openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge branch 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux into drm-next 

More amdgpu fixes for 4.7.  Highlights:
- enable async pageflips
- UVD fixes for polaris
- lots of GPUVM fixes
- whitespace and code cleanups
- misc bug fixes

* 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux: (32 commits)
  drm/amd/powerplay: rewrite pp_sw_init to make code readable
  drm/amdgpu/dce11: fix audio offset for asics with >7 audio pins
  drm/amdgpu: fix and cleanup user fence handling v2
  drm/amdgpu: move VM fields into job
  drm/amdgpu: move the context from the IBs into the job
  drm/amdgpu: move context switch handling into common code v2
  drm/amdgpu: move preamble IB handling into common code
  drm/amdgpu/gfx7: fix pipeline sync
  amdgpu/uvd: separate context buffer from DPB
  drm/amdgpu: use fence_context to judge ctx switch v2
  drm/amd/amdgpu:  Added more named DRM info messages for debugging
  drm/amd/amdgpu: Add name field to amd_ip_funcs (v2)
  drm/amdgpu: Support DRM_MODE_PAGE_FLIP_ASYNC (v2)
  drm/amdgpu/dce11: don't share PLLs on Polaris
  drm/amdgpu: Drop unused parameter for *get_sleep_divider_id_from_clock
  drm/amdgpu: Simplify calculation in *get_sleep_divider_id_from_clock
  drm/amdgpu: Use max macro in *get_sleep_divider_id_from_clock
  drm/amd/powerplay: Use defined constants for minium engine clock
  drm/amdgpu: add missing licenses on a couple of files
  drm/amdgpu: fetch cu_info once at init
  ...
This commit is contained in:
Dave Airlie 2016-05-12 11:16:55 +10:00
parent 95306975e9 b4eeed590d
commit 7d02067261
62 changed files with 514 additions and 396 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

92
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View File

@ -283,7 +283,8 @@ struct amdgpu_ring_funcs {
int (*parse_cs)(struct amdgpu_cs_parser *p, uint32_t ib_idx);
/* command emit functions */
void (*emit_ib)(struct amdgpu_ring *ring,
struct amdgpu_ib *ib);
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch);
void (*emit_fence)(struct amdgpu_ring *ring, uint64_t addr,
uint64_t seq, unsigned flags);
void (*emit_pipeline_sync)(struct amdgpu_ring *ring);
@ -367,13 +368,6 @@ struct amdgpu_fence_driver {
#define AMDGPU_FENCE_FLAG_64BIT (1 << 0)
#define AMDGPU_FENCE_FLAG_INT (1 << 1)
struct amdgpu_user_fence {
/* write-back bo */
struct amdgpu_bo *bo;
/* write-back address offset to bo start */
uint32_t offset;
};
int amdgpu_fence_driver_init(struct amdgpu_device *adev);
void amdgpu_fence_driver_fini(struct amdgpu_device *adev);
void amdgpu_fence_driver_force_completion(struct amdgpu_device *adev);
@ -507,9 +501,10 @@ void amdgpu_gem_object_close(struct drm_gem_object *obj,
struct drm_file *file_priv);
unsigned long amdgpu_gem_timeout(uint64_t timeout_ns);
struct sg_table *amdgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
struct drm_gem_object *amdgpu_gem_prime_import_sg_table(struct drm_device *dev,
struct dma_buf_attachment *attach,
struct sg_table *sg);
struct drm_gem_object *
amdgpu_gem_prime_import_sg_table(struct drm_device *dev,
struct dma_buf_attachment *attach,
struct sg_table *sg);
struct dma_buf *amdgpu_gem_prime_export(struct drm_device *dev,
struct drm_gem_object *gobj,
int flags);
@ -726,6 +721,7 @@ struct amdgpu_flip_work {
unsigned shared_count;
struct fence **shared;
struct fence_cb cb;
bool async;
};
@ -738,17 +734,7 @@ struct amdgpu_ib {
uint32_t length_dw;
uint64_t gpu_addr;
uint32_t *ptr;
struct amdgpu_user_fence *user;
struct amdgpu_vm *vm;
unsigned vm_id;
uint64_t vm_pd_addr;
struct amdgpu_ctx *ctx;
uint32_t gds_base, gds_size;
uint32_t gws_base, gws_size;
uint32_t oa_base, oa_size;
uint32_t flags;
/* resulting sequence number */
uint64_t sequence;
};
enum amdgpu_ring_type {
@ -762,7 +748,7 @@ enum amdgpu_ring_type {
extern const struct amd_sched_backend_ops amdgpu_sched_ops;
int amdgpu_job_alloc(struct amdgpu_device *adev, unsigned num_ibs,
struct amdgpu_job **job);
struct amdgpu_job **job, struct amdgpu_vm *vm);
int amdgpu_job_alloc_with_ib(struct amdgpu_device *adev, unsigned size,
struct amdgpu_job **job);
@ -777,7 +763,7 @@ struct amdgpu_ring {
struct amdgpu_device *adev;
const struct amdgpu_ring_funcs *funcs;
struct amdgpu_fence_driver fence_drv;
struct amd_gpu_scheduler sched;
struct amd_gpu_scheduler sched;
spinlock_t fence_lock;
struct amdgpu_bo *ring_obj;
@ -805,7 +791,7 @@ struct amdgpu_ring {
unsigned wptr_offs;
unsigned next_rptr_offs;
unsigned fence_offs;
struct amdgpu_ctx *current_ctx;
uint64_t current_ctx;
enum amdgpu_ring_type type;
char name[16];
unsigned cond_exe_offs;
@ -885,6 +871,9 @@ struct amdgpu_vm {
/* Scheduler entity for page table updates */
struct amd_sched_entity entity;
/* client id */
u64 client_id;
};
struct amdgpu_vm_id {
@ -893,7 +882,7 @@ struct amdgpu_vm_id {
struct amdgpu_sync active;
struct fence *last_flush;
struct amdgpu_ring *last_user;
atomic_long_t owner;
atomic64_t owner;
uint64_t pd_gpu_addr;
/* last flushed PD/PT update */
@ -924,6 +913,8 @@ struct amdgpu_vm_manager {
struct amdgpu_ring *vm_pte_rings[AMDGPU_MAX_RINGS];
unsigned vm_pte_num_rings;
atomic_t vm_pte_next_ring;
/* client id counter */
atomic64_t client_counter;
};
void amdgpu_vm_manager_init(struct amdgpu_device *adev);
@ -1143,6 +1134,12 @@ struct amdgpu_gca_config {
uint32_t macrotile_mode_array[16];
};
struct amdgpu_cu_info {
uint32_t number; /* total active CU number */
uint32_t ao_cu_mask;
uint32_t bitmap[4][4];
};
struct amdgpu_gfx {
struct mutex gpu_clock_mutex;
struct amdgpu_gca_config config;
@ -1175,17 +1172,19 @@ struct amdgpu_gfx {
struct amdgpu_irq_src priv_reg_irq;
struct amdgpu_irq_src priv_inst_irq;
/* gfx status */
uint32_t gfx_current_status;
uint32_t gfx_current_status;
/* ce ram size*/
unsigned ce_ram_size;
unsigned ce_ram_size;
struct amdgpu_cu_info cu_info;
};
int amdgpu_ib_get(struct amdgpu_device *adev, struct amdgpu_vm *vm,
unsigned size, struct amdgpu_ib *ib);
void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib, struct fence *f);
void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib,
struct fence *f);
int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
struct amdgpu_ib *ib, struct fence *last_vm_update,
struct fence **f);
struct amdgpu_job *job, struct fence **f);
int amdgpu_ib_pool_init(struct amdgpu_device *adev);
void amdgpu_ib_pool_fini(struct amdgpu_device *adev);
int amdgpu_ib_ring_tests(struct amdgpu_device *adev);
@ -1210,7 +1209,7 @@ void amdgpu_ring_fini(struct amdgpu_ring *ring);
struct amdgpu_cs_chunk {
uint32_t chunk_id;
uint32_t length_dw;
uint32_t *kdata;
void *kdata;
};
struct amdgpu_cs_parser {
@ -1241,13 +1240,25 @@ struct amdgpu_cs_parser {
struct amdgpu_job {
struct amd_sched_job base;
struct amdgpu_device *adev;
struct amdgpu_vm *vm;
struct amdgpu_ring *ring;
struct amdgpu_sync sync;
struct amdgpu_ib *ibs;
struct fence *fence; /* the hw fence */
uint32_t num_ibs;
void *owner;
struct amdgpu_user_fence uf;
uint64_t ctx;
unsigned vm_id;
uint64_t vm_pd_addr;
uint32_t gds_base, gds_size;
uint32_t gws_base, gws_size;
uint32_t oa_base, oa_size;
/* user fence handling */
struct amdgpu_bo *uf_bo;
uint32_t uf_offset;
uint64_t uf_sequence;
};
#define to_amdgpu_job(sched_job) \
container_of((sched_job), struct amdgpu_job, base)
@ -1694,7 +1705,7 @@ struct amdgpu_sdma {
struct amdgpu_sdma_instance instance[AMDGPU_MAX_SDMA_INSTANCES];
struct amdgpu_irq_src trap_irq;
struct amdgpu_irq_src illegal_inst_irq;
int num_instances;
int num_instances;
};
/*
@ -1787,13 +1798,6 @@ struct amdgpu_allowed_register_entry {
bool grbm_indexed;
};
struct amdgpu_cu_info {
uint32_t number; /* total active CU number */
uint32_t ao_cu_mask;
uint32_t bitmap[4][4];
};
/*
* ASIC specific functions.
*/
@ -1811,7 +1815,6 @@ struct amdgpu_asic_funcs {
u32 (*get_xclk)(struct amdgpu_device *adev);
/* get the gpu clock counter */
uint64_t (*get_gpu_clock_counter)(struct amdgpu_device *adev);
int (*get_cu_info)(struct amdgpu_device *adev, struct amdgpu_cu_info *info);
/* MM block clocks */
int (*set_uvd_clocks)(struct amdgpu_device *adev, u32 vclk, u32 dclk);
int (*set_vce_clocks)(struct amdgpu_device *adev, u32 evclk, u32 ecclk);
@ -1948,11 +1951,11 @@ struct amdgpu_device {
bool shutdown;
bool need_dma32;
bool accel_working;
struct work_struct reset_work;
struct work_struct reset_work;
struct notifier_block acpi_nb;
struct amdgpu_i2c_chan *i2c_bus[AMDGPU_MAX_I2C_BUS];
struct amdgpu_debugfs debugfs[AMDGPU_DEBUGFS_MAX_COMPONENTS];
unsigned debugfs_count;
unsigned debugfs_count;
#if defined(CONFIG_DEBUG_FS)
struct dentry *debugfs_regs[AMDGPU_DEBUGFS_MAX_COMPONENTS];
#endif
@ -2203,7 +2206,6 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
#define amdgpu_asic_read_disabled_bios(adev) (adev)->asic_funcs->read_disabled_bios((adev))
#define amdgpu_asic_read_bios_from_rom(adev, b, l) (adev)->asic_funcs->read_bios_from_rom((adev), (b), (l))
#define amdgpu_asic_read_register(adev, se, sh, offset, v)((adev)->asic_funcs->read_register((adev), (se), (sh), (offset), (v)))
#define amdgpu_asic_get_cu_info(adev, info) (adev)->asic_funcs->get_cu_info((adev), (info))
#define amdgpu_gart_flush_gpu_tlb(adev, vmid) (adev)->gart.gart_funcs->flush_gpu_tlb((adev), (vmid))
#define amdgpu_gart_set_pte_pde(adev, pt, idx, addr, flags) (adev)->gart.gart_funcs->set_pte_pde((adev), (pt), (idx), (addr), (flags))
#define amdgpu_vm_copy_pte(adev, ib, pe, src, count) ((adev)->vm_manager.vm_pte_funcs->copy_pte((ib), (pe), (src), (count)))
@ -2215,7 +2217,7 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
#define amdgpu_ring_get_rptr(r) (r)->funcs->get_rptr((r))
#define amdgpu_ring_get_wptr(r) (r)->funcs->get_wptr((r))
#define amdgpu_ring_set_wptr(r) (r)->funcs->set_wptr((r))
#define amdgpu_ring_emit_ib(r, ib) (r)->funcs->emit_ib((r), (ib))
#define amdgpu_ring_emit_ib(r, ib, vm_id, c) (r)->funcs->emit_ib((r), (ib), (vm_id), (c))
#define amdgpu_ring_emit_pipeline_sync(r) (r)->funcs->emit_pipeline_sync((r))
#define amdgpu_ring_emit_vm_flush(r, vmid, addr) (r)->funcs->emit_vm_flush((r), (vmid), (addr))
#define amdgpu_ring_emit_fence(r, addr, seq, flags) (r)->funcs->emit_fence((r), (addr), (seq), (flags))
@ -2238,7 +2240,7 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
#define amdgpu_display_hpd_set_polarity(adev, h) (adev)->mode_info.funcs->hpd_set_polarity((adev), (h))
#define amdgpu_display_hpd_get_gpio_reg(adev) (adev)->mode_info.funcs->hpd_get_gpio_reg((adev))
#define amdgpu_display_bandwidth_update(adev) (adev)->mode_info.funcs->bandwidth_update((adev))
#define amdgpu_display_page_flip(adev, crtc, base) (adev)->mode_info.funcs->page_flip((adev), (crtc), (base))
#define amdgpu_display_page_flip(adev, crtc, base, async) (adev)->mode_info.funcs->page_flip((adev), (crtc), (base), (async))
#define amdgpu_display_page_flip_get_scanoutpos(adev, crtc, vbl, pos) (adev)->mode_info.funcs->page_flip_get_scanoutpos((adev), (crtc), (vbl), (pos))
#define amdgpu_display_add_encoder(adev, e, s, c) (adev)->mode_info.funcs->add_encoder((adev), (e), (s), (c))
#define amdgpu_display_add_connector(adev, ci, sd, ct, ib, coi, h, r) (adev)->mode_info.funcs->add_connector((adev), (ci), (sd), (ct), (ib), (coi), (h), (r))

1
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c
View File

@ -480,6 +480,7 @@ static int acp_set_powergating_state(void *handle,
}
const struct amd_ip_funcs acp_ip_funcs = {
.name = "acp_ip",
.early_init = acp_early_init,
.late_init = NULL,
.sw_init = acp_sw_init,

6
drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
View File

@ -263,7 +263,7 @@ int amdgpu_bo_list_ioctl(struct drm_device *dev, void *data,
for (i = 0; i < args->in.bo_number; ++i) {
if (copy_from_user(&info[i], uptr, bytes))
goto error_free;
uptr += args->in.bo_info_size;
}
}
@ -271,7 +271,7 @@ int amdgpu_bo_list_ioctl(struct drm_device *dev, void *data,
switch (args->in.operation) {
case AMDGPU_BO_LIST_OP_CREATE:
r = amdgpu_bo_list_create(fpriv, &list, &handle);
if (r)
if (r)
goto error_free;
r = amdgpu_bo_list_set(adev, filp, list, info,
@ -281,7 +281,7 @@ int amdgpu_bo_list_ioctl(struct drm_device *dev, void *data,
goto error_free;
break;
case AMDGPU_BO_LIST_OP_DESTROY:
amdgpu_bo_list_destroy(fpriv, handle);
handle = 0;

4
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
View File

@ -793,7 +793,6 @@ static int amdgpu_cgs_query_system_info(struct cgs_device *cgs_device,
struct cgs_system_info *sys_info)
{
CGS_FUNC_ADEV;
struct amdgpu_cu_info cu_info;
if (NULL == sys_info)
return -ENODEV;
@ -818,8 +817,7 @@ static int amdgpu_cgs_query_system_info(struct cgs_device *cgs_device,
sys_info->value = adev->pg_flags;
break;
case CGS_SYSTEM_INFO_GFX_CU_INFO:
amdgpu_asic_get_cu_info(adev, &cu_info);
sys_info->value = cu_info.number;
sys_info->value = adev->gfx.cu_info.number;
break;
default:
return -ENODEV;

104
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
View File

@ -87,44 +87,42 @@ int amdgpu_cs_get_ring(struct amdgpu_device *adev, u32 ip_type,
}
static int amdgpu_cs_user_fence_chunk(struct amdgpu_cs_parser *p,
struct amdgpu_user_fence *uf,
struct drm_amdgpu_cs_chunk_fence *fence_data)
struct drm_amdgpu_cs_chunk_fence *data,
uint32_t *offset)
{
struct drm_gem_object *gobj;
uint32_t handle;
handle = fence_data->handle;
gobj = drm_gem_object_lookup(p->adev->ddev, p->filp,
fence_data->handle);
data->handle);
if (gobj == NULL)
return -EINVAL;
uf->bo = amdgpu_bo_ref(gem_to_amdgpu_bo(gobj));
uf->offset = fence_data->offset;
if (amdgpu_ttm_tt_get_usermm(uf->bo->tbo.ttm)) {
drm_gem_object_unreference_unlocked(gobj);
return -EINVAL;
}
p->uf_entry.robj = amdgpu_bo_ref(uf->bo);
p->uf_entry.robj = amdgpu_bo_ref(gem_to_amdgpu_bo(gobj));
p->uf_entry.priority = 0;
p->uf_entry.tv.bo = &p->uf_entry.robj->tbo;
p->uf_entry.tv.shared = true;
p->uf_entry.user_pages = NULL;
*offset = data->offset;
drm_gem_object_unreference_unlocked(gobj);
if (amdgpu_ttm_tt_get_usermm(p->uf_entry.robj->tbo.ttm)) {
amdgpu_bo_unref(&p->uf_entry.robj);
return -EINVAL;
}
return 0;
}
int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, void *data)
{
struct amdgpu_fpriv *fpriv = p->filp->driver_priv;
struct amdgpu_vm *vm = &fpriv->vm;
union drm_amdgpu_cs *cs = data;
uint64_t *chunk_array_user;
uint64_t *chunk_array;
struct amdgpu_user_fence uf = {};
unsigned size, num_ibs = 0;
uint32_t uf_offset = 0;
int i;
int ret;
@ -199,7 +197,8 @@ int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, void *data)
goto free_partial_kdata;
}
ret = amdgpu_cs_user_fence_chunk(p, &uf, (void *)p->chunks[i].kdata);
ret = amdgpu_cs_user_fence_chunk(p, p->chunks[i].kdata,
&uf_offset);
if (ret)
goto free_partial_kdata;
@ -214,11 +213,14 @@ int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, void *data)
}
}
ret = amdgpu_job_alloc(p->adev, num_ibs, &p->job);
ret = amdgpu_job_alloc(p->adev, num_ibs, &p->job, vm);
if (ret)
goto free_all_kdata;
p->job->uf = uf;
if (p->uf_entry.robj) {
p->job->uf_bo = amdgpu_bo_ref(p->uf_entry.robj);
p->job->uf_offset = uf_offset;
}
kfree(chunk_array);
return 0;
@ -376,7 +378,7 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
INIT_LIST_HEAD(&duplicates);
amdgpu_vm_get_pd_bo(&fpriv->vm, &p->validated, &p->vm_pd);
if (p->job->uf.bo)
if (p->uf_entry.robj)
list_add(&p->uf_entry.tv.head, &p->validated);
if (need_mmap_lock)
@ -472,6 +474,9 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
goto error_validate;
if (p->bo_list) {
struct amdgpu_bo *gds = p->bo_list->gds_obj;
struct amdgpu_bo *gws = p->bo_list->gws_obj;
struct amdgpu_bo *oa = p->bo_list->oa_obj;
struct amdgpu_vm *vm = &fpriv->vm;
unsigned i;
@ -480,6 +485,19 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
p->bo_list->array[i].bo_va = amdgpu_vm_bo_find(vm, bo);
}
if (gds) {
p->job->gds_base = amdgpu_bo_gpu_offset(gds);
p->job->gds_size = amdgpu_bo_size(gds);
}
if (gws) {
p->job->gws_base = amdgpu_bo_gpu_offset(gws);
p->job->gws_size = amdgpu_bo_size(gws);
}
if (oa) {
p->job->oa_base = amdgpu_bo_gpu_offset(oa);
p->job->oa_size = amdgpu_bo_size(oa);
}
}
error_validate:
@ -740,41 +758,14 @@ static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
ib->length_dw = chunk_ib->ib_bytes / 4;
ib->flags = chunk_ib->flags;
ib->ctx = parser->ctx;
j++;
}
/* add GDS resources to first IB */
if (parser->bo_list) {
struct amdgpu_bo *gds = parser->bo_list->gds_obj;
struct amdgpu_bo *gws = parser->bo_list->gws_obj;
struct amdgpu_bo *oa = parser->bo_list->oa_obj;
struct amdgpu_ib *ib = &parser->job->ibs[0];
if (gds) {
ib->gds_base = amdgpu_bo_gpu_offset(gds);
ib->gds_size = amdgpu_bo_size(gds);
}
if (gws) {
ib->gws_base = amdgpu_bo_gpu_offset(gws);
ib->gws_size = amdgpu_bo_size(gws);
}
if (oa) {
ib->oa_base = amdgpu_bo_gpu_offset(oa);
ib->oa_size = amdgpu_bo_size(oa);
}
}
/* wrap the last IB with user fence */
if (parser->job->uf.bo) {
struct amdgpu_ib *ib = &parser->job->ibs[parser->job->num_ibs - 1];
/* UVD & VCE fw doesn't support user fences */
if (parser->job->ring->type == AMDGPU_RING_TYPE_UVD ||
parser->job->ring->type == AMDGPU_RING_TYPE_VCE)
return -EINVAL;
ib->user = &parser->job->uf;
}
/* UVD & VCE fw doesn't support user fences */
if (parser->job->uf_bo && (
parser->job->ring->type == AMDGPU_RING_TYPE_UVD ||
parser->job->ring->type == AMDGPU_RING_TYPE_VCE))
return -EINVAL;
return 0;
}
@ -839,6 +830,7 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
union drm_amdgpu_cs *cs)
{
struct amdgpu_ring *ring = p->job->ring;
struct amd_sched_entity *entity = &p->ctx->rings[ring->idx].entity;
struct fence *fence;
struct amdgpu_job *job;
int r;
@ -847,19 +839,19 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
p->job = NULL;
r = amd_sched_job_init(&job->base, &ring->sched,
&p->ctx->rings[ring->idx].entity,
amdgpu_job_timeout_func,
amdgpu_job_free_func,
p->filp, &fence);
entity, amdgpu_job_timeout_func,
amdgpu_job_free_func,
p->filp, &fence);
if (r) {
amdgpu_job_free(job);
return r;
}
job->owner = p->filp;
job->ctx = entity->fence_context;
p->fence = fence_get(fence);
cs->out.handle = amdgpu_ctx_add_fence(p->ctx, ring, fence);
job->ibs[job->num_ibs - 1].sequence = cs->out.handle;
job->uf_sequence = cs->out.handle;
trace_amdgpu_cs_ioctl(job);
amd_sched_entity_push_job(&job->base);

24
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View File

@ -348,7 +348,7 @@ static int amdgpu_doorbell_init(struct amdgpu_device *adev)
adev->doorbell.base = pci_resource_start(adev->pdev, 2);
adev->doorbell.size = pci_resource_len(adev->pdev, 2);
adev->doorbell.num_doorbells = min_t(u32, adev->doorbell.size / sizeof(u32),
adev->doorbell.num_doorbells = min_t(u32, adev->doorbell.size / sizeof(u32),
AMDGPU_DOORBELL_MAX_ASSIGNMENT+1);
if (adev->doorbell.num_doorbells == 0)
return -EINVAL;
@ -1196,7 +1196,7 @@ static int amdgpu_early_init(struct amdgpu_device *adev)
if (r == -ENOENT) {
adev->ip_block_status[i].valid = false;
} else if (r) {
DRM_ERROR("early_init %d failed %d\n", i, r);
DRM_ERROR("early_init of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
return r;
} else {
adev->ip_block_status[i].valid = true;
@ -1219,7 +1219,7 @@ static int amdgpu_init(struct amdgpu_device *adev)
continue;
r = adev->ip_blocks[i].funcs->sw_init((void *)adev);
if (r) {
DRM_ERROR("sw_init %d failed %d\n", i, r);
DRM_ERROR("sw_init of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
return r;
}
adev->ip_block_status[i].sw = true;
@ -1252,7 +1252,7 @@ static int amdgpu_init(struct amdgpu_device *adev)
continue;
r = adev->ip_blocks[i].funcs->hw_init((void *)adev);
if (r) {
DRM_ERROR("hw_init %d failed %d\n", i, r);
DRM_ERROR("hw_init of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
return r;
}
adev->ip_block_status[i].hw = true;
@ -1272,13 +1272,13 @@ static int amdgpu_late_init(struct amdgpu_device *adev)
r = adev->ip_blocks[i].funcs->set_clockgating_state((void *)adev,
AMD_CG_STATE_GATE);
if (r) {
DRM_ERROR("set_clockgating_state(gate) %d failed %d\n", i, r);
DRM_ERROR("set_clockgating_state(gate) of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
return r;
}
if (adev->ip_blocks[i].funcs->late_init) {
r = adev->ip_blocks[i].funcs->late_init((void *)adev);
if (r) {
DRM_ERROR("late_init %d failed %d\n", i, r);
DRM_ERROR("late_init of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
return r;
}
}
@ -1302,13 +1302,13 @@ static int amdgpu_fini(struct amdgpu_device *adev)
r = adev->ip_blocks[i].funcs->set_clockgating_state((void *)adev,
AMD_CG_STATE_UNGATE);
if (r) {
DRM_ERROR("set_clockgating_state(ungate) %d failed %d\n", i, r);
DRM_ERROR("set_clockgating_state(ungate) of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
return r;
}
r = adev->ip_blocks[i].funcs->hw_fini((void *)adev);
/* XXX handle errors */
if (r) {
DRM_DEBUG("hw_fini %d failed %d\n", i, r);
DRM_DEBUG("hw_fini of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
}
adev->ip_block_status[i].hw = false;
}
@ -1319,7 +1319,7 @@ static int amdgpu_fini(struct amdgpu_device *adev)
r = adev->ip_blocks[i].funcs->sw_fini((void *)adev);
/* XXX handle errors */
if (r) {
DRM_DEBUG("sw_fini %d failed %d\n", i, r);
DRM_DEBUG("sw_fini of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
}
adev->ip_block_status[i].sw = false;
adev->ip_block_status[i].valid = false;
@ -1347,14 +1347,14 @@ static int amdgpu_suspend(struct amdgpu_device *adev)
r = adev->ip_blocks[i].funcs->set_clockgating_state((void *)adev,
AMD_CG_STATE_UNGATE);
if (r) {
DRM_ERROR("set_clockgating_state(ungate) %d failed %d\n", i, r);
DRM_ERROR("set_clockgating_state(ungate) of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
}
}
/* XXX handle errors */
r = adev->ip_blocks[i].funcs->suspend(adev);
/* XXX handle errors */
if (r) {
DRM_ERROR("suspend %d failed %d\n", i, r);
DRM_ERROR("suspend of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
}
}
@ -1370,7 +1370,7 @@ static int amdgpu_resume(struct amdgpu_device *adev)
continue;
r = adev->ip_blocks[i].funcs->resume(adev);
if (r) {
DRM_ERROR("resume %d failed %d\n", i, r);
DRM_ERROR("resume of IP block <%s> failed %d\n", adev->ip_blocks[i].funcs->name, r);
return r;
}
}

3
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
View File

@ -132,7 +132,7 @@ static void amdgpu_flip_work_func(struct work_struct *__work)
vblank->linedur_ns / 1000, stat, vpos, hpos);
/* Do the flip (mmio) */
adev->mode_info.funcs->page_flip(adev, work->crtc_id, work->base);
adev->mode_info.funcs->page_flip(adev, work->crtc_id, work->base, work->async);
/* Set the flip status */
amdgpuCrtc->pflip_status = AMDGPU_FLIP_SUBMITTED;
@ -197,6 +197,7 @@ int amdgpu_crtc_page_flip(struct drm_crtc *crtc,
work->event = event;
work->adev = adev;
work->crtc_id = amdgpu_crtc->crtc_id;
work->async = (page_flip_flags & DRM_MODE_PAGE_FLIP_ASYNC) != 0;
/* schedule unpin of the old buffer */
old_amdgpu_fb = to_amdgpu_framebuffer(crtc->primary->fb);

6
drivers/gpu/drm/amd/amdgpu/amdgpu_gds.h
View File

@ -43,7 +43,7 @@ struct amdgpu_ring;
struct amdgpu_bo;
struct amdgpu_gds_asic_info {
uint32_t total_size;
uint32_t total_size;
uint32_t gfx_partition_size;
uint32_t cs_partition_size;
};
@ -52,8 +52,8 @@ struct amdgpu_gds {
struct amdgpu_gds_asic_info mem;
struct amdgpu_gds_asic_info gws;
struct amdgpu_gds_asic_info oa;
/* At present, GDS, GWS and OA resources for gfx (graphics)
* is always pre-allocated and available for graphics operation.
/* At present, GDS, GWS and OA resources for gfx (graphics)
* is always pre-allocated and available for graphics operation.
* Such resource is shared between all gfx clients.
* TODO: move this operation to user space
* */

81
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
View File

@ -74,9 +74,6 @@ int amdgpu_ib_get(struct amdgpu_device *adev, struct amdgpu_vm *vm,
ib->gpu_addr = amdgpu_sa_bo_gpu_addr(ib->sa_bo);
}
ib->vm = vm;
ib->vm_id = 0;
return 0;
}
@ -89,7 +86,8 @@ int amdgpu_ib_get(struct amdgpu_device *adev, struct amdgpu_vm *vm,
*
* Free an IB (all asics).
*/
void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib, struct fence *f)
void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib,
struct fence *f)
{
amdgpu_sa_bo_free(adev, &ib->sa_bo, f);
}
@ -117,29 +115,37 @@ void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib, struct fen
*/
int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
struct amdgpu_ib *ibs, struct fence *last_vm_update,
struct fence **f)
struct amdgpu_job *job, struct fence **f)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib *ib = &ibs[0];
struct amdgpu_ctx *ctx, *old_ctx;
bool skip_preamble, need_ctx_switch;
unsigned patch_offset = ~0;
struct amdgpu_vm *vm;
struct fence *hwf;
unsigned i, patch_offset = ~0;
uint64_t ctx;
unsigned i;
int r = 0;
if (num_ibs == 0)
return -EINVAL;
ctx = ibs->ctx;
vm = ibs->vm;
/* ring tests don't use a job */
if (job) {
vm = job->vm;
ctx = job->ctx;
} else {
vm = NULL;
ctx = 0;
}
if (!ring->ready) {
dev_err(adev->dev, "couldn't schedule ib\n");
return -EINVAL;
}
if (vm && !ibs->vm_id) {
if (vm && !job->vm_id) {
dev_err(adev->dev, "VM IB without ID\n");
return -EINVAL;
}
@ -154,58 +160,54 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
patch_offset = amdgpu_ring_init_cond_exec(ring);
if (vm) {
/* do context switch */
r = amdgpu_vm_flush(ring, ib->vm_id, ib->vm_pd_addr,
ib->gds_base, ib->gds_size,
ib->gws_base, ib->gws_size,
ib->oa_base, ib->oa_size);
r = amdgpu_vm_flush(ring, job->vm_id, job->vm_pd_addr,
job->gds_base, job->gds_size,
job->gws_base, job->gws_size,
job->oa_base, job->oa_size);
if (r) {
amdgpu_ring_undo(ring);
return r;
}
if (ring->funcs->emit_hdp_flush)
amdgpu_ring_emit_hdp_flush(ring);
}
if (ring->funcs->emit_hdp_flush)
amdgpu_ring_emit_hdp_flush(ring);
/* always set cond_exec_polling to CONTINUE */
*ring->cond_exe_cpu_addr = 1;
old_ctx = ring->current_ctx;
skip_preamble = ring->current_ctx == ctx;
need_ctx_switch = ring->current_ctx != ctx;
for (i = 0; i < num_ibs; ++i) {
ib = &ibs[i];
if (ib->ctx != ctx || ib->vm != vm) {
ring->current_ctx = old_ctx;
if (ib->vm_id)
amdgpu_vm_reset_id(adev, ib->vm_id);
amdgpu_ring_undo(ring);
return -EINVAL;
}
amdgpu_ring_emit_ib(ring, ib);
ring->current_ctx = ctx;
/* drop preamble IBs if we don't have a context switch */
if ((ib->flags & AMDGPU_IB_FLAG_PREAMBLE) && skip_preamble)
continue;
amdgpu_ring_emit_ib(ring, ib, job ? job->vm_id : 0,
need_ctx_switch);
need_ctx_switch = false;
}
if (vm) {
if (ring->funcs->emit_hdp_invalidate)
amdgpu_ring_emit_hdp_invalidate(ring);
}
if (ring->funcs->emit_hdp_invalidate)
amdgpu_ring_emit_hdp_invalidate(ring);
r = amdgpu_fence_emit(ring, &hwf);
if (r) {
dev_err(adev->dev, "failed to emit fence (%d)\n", r);
ring->current_ctx = old_ctx;
if (ib->vm_id)
amdgpu_vm_reset_id(adev, ib->vm_id);
if (job && job->vm_id)
amdgpu_vm_reset_id(adev, job->vm_id);
amdgpu_ring_undo(ring);
return r;
}
/* wrap the last IB with fence */
if (ib->user) {
uint64_t addr = amdgpu_bo_gpu_offset(ib->user->bo);
addr += ib->user->offset;
amdgpu_ring_emit_fence(ring, addr, ib->sequence,
if (job && job->uf_bo) {
uint64_t addr = amdgpu_bo_gpu_offset(job->uf_bo);
addr += job->uf_offset;
amdgpu_ring_emit_fence(ring, addr, job->uf_sequence,
AMDGPU_FENCE_FLAG_64BIT);
}
@ -215,6 +217,7 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
if (patch_offset != ~0 && ring->funcs->patch_cond_exec)
amdgpu_ring_patch_cond_exec(ring, patch_offset);
ring->current_ctx = ctx;
amdgpu_ring_commit(ring);
return 0;
}

30
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
View File

@ -46,7 +46,7 @@ void amdgpu_job_timeout_func(struct work_struct *work)
}
int amdgpu_job_alloc(struct amdgpu_device *adev, unsigned num_ibs,
struct amdgpu_job **job)
struct amdgpu_job **job, struct amdgpu_vm *vm)
{
size_t size = sizeof(struct amdgpu_job);
@ -60,6 +60,7 @@ int amdgpu_job_alloc(struct amdgpu_device *adev, unsigned num_ibs,
return -ENOMEM;
(*job)->adev = adev;
(*job)->vm = vm;
(*job)->ibs = (void *)&(*job)[1];
(*job)->num_ibs = num_ibs;
INIT_WORK(&(*job)->base.work_free_job, amdgpu_job_free_handler);
@ -74,7 +75,7 @@ int amdgpu_job_alloc_with_ib(struct amdgpu_device *adev, unsigned size,
{
int r;
r = amdgpu_job_alloc(adev, 1, job);
r = amdgpu_job_alloc(adev, 1, job, NULL);
if (r)
return r;
@ -96,7 +97,7 @@ void amdgpu_job_free(struct amdgpu_job *job)
amdgpu_sa_bo_free(job->adev, &job->ibs[i].sa_bo, f);
fence_put(job->fence);
amdgpu_bo_unref(&job->uf.bo);
amdgpu_bo_unref(&job->uf_bo);
amdgpu_sync_free(&job->sync);
if (!job->base.use_sched)
@ -121,14 +122,13 @@ int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
return -EINVAL;
r = amd_sched_job_init(&job->base, &ring->sched,
entity,
amdgpu_job_timeout_func,
amdgpu_job_free_func,
owner, &fence);
entity, amdgpu_job_timeout_func,
amdgpu_job_free_func, owner, &fence);
if (r)
return r;
job->owner = owner;
job->ctx = entity->fence_context;
*f = fence_get(fence);
amd_sched_entity_push_job(&job->base);
@ -138,27 +138,19 @@ int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
static struct fence *amdgpu_job_dependency(struct amd_sched_job *sched_job)
{
struct amdgpu_job *job = to_amdgpu_job(sched_job);
struct amdgpu_vm *vm = job->ibs->vm;
struct amdgpu_vm *vm = job->vm;
struct fence *fence = amdgpu_sync_get_fence(&job->sync);
if (fence == NULL && vm && !job->ibs->vm_id) {
if (fence == NULL && vm && !job->vm_id) {
struct amdgpu_ring *ring = job->ring;
unsigned i, vm_id;
uint64_t vm_pd_addr;
int r;
r = amdgpu_vm_grab_id(vm, ring, &job->sync,
&job->base.s_fence->base,
&vm_id, &vm_pd_addr);
&job->vm_id, &job->vm_pd_addr);
if (r)
DRM_ERROR("Error getting VM ID (%d)\n", r);
else {
for (i = 0; i < job->num_ibs; ++i) {
job->ibs[i].vm_id = vm_id;
job->ibs[i].vm_pd_addr = vm_pd_addr;
}
}
fence = amdgpu_sync_get_fence(&job->sync);
}
@ -186,7 +178,7 @@ static struct fence *amdgpu_job_run(struct amd_sched_job *sched_job)
trace_amdgpu_sched_run_job(job);
r = amdgpu_ib_schedule(job->ring, job->num_ibs, job->ibs,
job->sync.last_vm_update, &fence);
job->sync.last_vm_update, job, &fence);
if (r) {
DRM_ERROR("Error scheduling IBs (%d)\n", r);
goto err;

9
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
View File

@ -427,7 +427,6 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
}
case AMDGPU_INFO_DEV_INFO: {
struct drm_amdgpu_info_device dev_info = {};
struct amdgpu_cu_info cu_info;
dev_info.device_id = dev->pdev->device;
dev_info.chip_rev = adev->rev_id;
@ -461,11 +460,11 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
AMDGPU_GPU_PAGE_SIZE;
dev_info.gart_page_size = AMDGPU_GPU_PAGE_SIZE;
amdgpu_asic_get_cu_info(adev, &cu_info);
dev_info.cu_active_number = cu_info.number;
dev_info.cu_ao_mask = cu_info.ao_cu_mask;
dev_info.cu_active_number = adev->gfx.cu_info.number;
dev_info.cu_ao_mask = adev->gfx.cu_info.ao_cu_mask;
dev_info.ce_ram_size = adev->gfx.ce_ram_size;
memcpy(&dev_info.cu_bitmap[0], &cu_info.bitmap[0], sizeof(cu_info.bitmap));
memcpy(&dev_info.cu_bitmap[0], &adev->gfx.cu_info.bitmap[0],
sizeof(adev->gfx.cu_info.bitmap));
dev_info.vram_type = adev->mc.vram_type;
dev_info.vram_bit_width = adev->mc.vram_width;
dev_info.vce_harvest_config = adev->vce.harvest_config;

4
drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
View File

@ -283,7 +283,7 @@ struct amdgpu_display_funcs {
u32 (*hpd_get_gpio_reg)(struct amdgpu_device *adev);
/* pageflipping */
void (*page_flip)(struct amdgpu_device *adev,
int crtc_id, u64 crtc_base);
int crtc_id, u64 crtc_base, bool async);
int (*page_flip_get_scanoutpos)(struct amdgpu_device *adev, int crtc,
u32 *vbl, u32 *position);
/* display topology setup */
@ -530,7 +530,7 @@ struct amdgpu_framebuffer {
((em) == ATOM_ENCODER_MODE_DP_MST))
/* Driver internal use only flags of amdgpu_get_crtc_scanoutpos() */
#define USE_REAL_VBLANKSTART (1 << 30)
#define USE_REAL_VBLANKSTART (1 << 30)
#define GET_DISTANCE_TO_VBLANKSTART (1 << 31)
void amdgpu_link_encoder_connector(struct drm_device *dev);

1
drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
View File

@ -304,6 +304,7 @@ static int amdgpu_pp_soft_reset(void *handle)
}
const struct amd_ip_funcs amdgpu_pp_ip_funcs = {
.name = "amdgpu_powerplay",
.early_init = amdgpu_pp_early_init,
.late_init = amdgpu_pp_late_init,
.sw_init = amdgpu_pp_sw_init,

7
drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c
View File

@ -57,9 +57,10 @@ void amdgpu_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
ttm_bo_kunmap(&bo->dma_buf_vmap);
}
struct drm_gem_object *amdgpu_gem_prime_import_sg_table(struct drm_device *dev,
struct dma_buf_attachment *attach,
struct sg_table *sg)
struct drm_gem_object *
amdgpu_gem_prime_import_sg_table(struct drm_device *dev,
struct dma_buf_attachment *attach,
struct sg_table *sg)
{
struct reservation_object *resv = attach->dmabuf->resv;
struct amdgpu_device *adev = dev->dev_private;

70
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
View File

@ -41,13 +41,15 @@
/* 1 second timeout */
#define UVD_IDLE_TIMEOUT_MS 1000
/* Polaris10/11 firmware version */
#define FW_1_66_16 ((1 << 24) | (66 << 16) | (16 << 8))
/* Firmware Names */
#ifdef CONFIG_DRM_AMDGPU_CIK
#define FIRMWARE_BONAIRE "radeon/bonaire_uvd.bin"
#define FIRMWARE_KABINI "radeon/kabini_uvd.bin"
#define FIRMWARE_KAVERI "radeon/kaveri_uvd.bin"
#define FIRMWARE_HAWAII "radeon/hawaii_uvd.bin"
#define FIRMWARE_KABINI "radeon/kabini_uvd.bin"
#define FIRMWARE_KAVERI "radeon/kaveri_uvd.bin"
#define FIRMWARE_HAWAII "radeon/hawaii_uvd.bin"
#define FIRMWARE_MULLINS "radeon/mullins_uvd.bin"
#endif
#define FIRMWARE_TONGA "amdgpu/tonga_uvd.bin"
@ -184,6 +186,12 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
adev->uvd.fw_version = ((version_major << 24) | (version_minor << 16) |
(family_id << 8));
if ((adev->asic_type == CHIP_POLARIS10 ||
adev->asic_type == CHIP_POLARIS11) &&
(adev->uvd.fw_version < FW_1_66_16))
DRM_ERROR("POLARIS10/11 UVD firmware version %hu.%hu is too old.\n",
version_major, version_minor);
bo_size = AMDGPU_GPU_PAGE_ALIGN(le32_to_cpu(hdr->ucode_size_bytes) + 8)
+ AMDGPU_UVD_STACK_SIZE + AMDGPU_UVD_HEAP_SIZE
+ AMDGPU_UVD_SESSION_SIZE * adev->uvd.max_handles;
@ -414,7 +422,8 @@ static int amdgpu_uvd_cs_pass1(struct amdgpu_uvd_cs_ctx *ctx)
*
* Peek into the decode message and calculate the necessary buffer sizes.
*/
static int amdgpu_uvd_cs_msg_decode(uint32_t *msg, unsigned buf_sizes[])
static int amdgpu_uvd_cs_msg_decode(struct amdgpu_device *adev, uint32_t *msg,
unsigned buf_sizes[])
{
unsigned stream_type = msg[4];
unsigned width = msg[6];
@ -436,7 +445,6 @@ static int amdgpu_uvd_cs_msg_decode(uint32_t *msg, unsigned buf_sizes[])
switch (stream_type) {
case 0: /* H264 */
case 7: /* H264 Perf */
switch(level) {
case 30:
num_dpb_buffer = 8100 / fs_in_mb;
@ -514,6 +522,54 @@ static int amdgpu_uvd_cs_msg_decode(uint32_t *msg, unsigned buf_sizes[])
min_dpb_size += ALIGN(width_in_mb * height_in_mb * 32, 64);
break;
case 7: /* H264 Perf */
switch(level) {
case 30:
num_dpb_buffer = 8100 / fs_in_mb;
break;
case 31:
num_dpb_buffer = 18000 / fs_in_mb;
break;
case 32:
num_dpb_buffer = 20480 / fs_in_mb;
break;
case 41:
num_dpb_buffer = 32768 / fs_in_mb;
break;
case 42:
num_dpb_buffer = 34816 / fs_in_mb;
break;
case 50:
num_dpb_buffer = 110400 / fs_in_mb;
break;
case 51:
num_dpb_buffer = 184320 / fs_in_mb;
break;
default:
num_dpb_buffer = 184320 / fs_in_mb;
break;
}
num_dpb_buffer++;
if (num_dpb_buffer > 17)
num_dpb_buffer = 17;
/* reference picture buffer */
min_dpb_size = image_size * num_dpb_buffer;
if (adev->asic_type < CHIP_POLARIS10){
/* macroblock context buffer */
min_dpb_size +=
width_in_mb * height_in_mb * num_dpb_buffer * 192;
/* IT surface buffer */
min_dpb_size += width_in_mb * height_in_mb * 32;
} else {
/* macroblock context buffer */
min_ctx_size =
width_in_mb * height_in_mb * num_dpb_buffer * 192;
}
break;
case 16: /* H265 */
image_size = (ALIGN(width, 16) * ALIGN(height, 16) * 3) / 2;
image_size = ALIGN(image_size, 256);
@ -609,7 +665,7 @@ static int amdgpu_uvd_cs_msg(struct amdgpu_uvd_cs_ctx *ctx,
case 1:
/* it's a decode msg, calc buffer sizes */
r = amdgpu_uvd_cs_msg_decode(msg, ctx->buf_sizes);
r = amdgpu_uvd_cs_msg_decode(adev, msg, ctx->buf_sizes);
amdgpu_bo_kunmap(bo);
if (r)
return r;
@ -910,7 +966,7 @@ static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring, struct amdgpu_bo *bo,
ib->length_dw = 16;
if (direct) {
r = amdgpu_ib_schedule(ring, 1, ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, ib, NULL, NULL, &f);
job->fence = f;
if (r)
goto err_free;

13
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
View File

@ -41,9 +41,9 @@
/* Firmware Names */
#ifdef CONFIG_DRM_AMDGPU_CIK
#define FIRMWARE_BONAIRE "radeon/bonaire_vce.bin"
#define FIRMWARE_KABINI "radeon/kabini_vce.bin"
#define FIRMWARE_KAVERI "radeon/kaveri_vce.bin"
#define FIRMWARE_HAWAII "radeon/hawaii_vce.bin"
#define FIRMWARE_KABINI "radeon/kabini_vce.bin"
#define FIRMWARE_KAVERI "radeon/kaveri_vce.bin"
#define FIRMWARE_HAWAII "radeon/hawaii_vce.bin"
#define FIRMWARE_MULLINS "radeon/mullins_vce.bin"
#endif
#define FIRMWARE_TONGA "amdgpu/tonga_vce.bin"
@ -436,7 +436,7 @@ int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
for (i = ib->length_dw; i < ib_size_dw; ++i)
ib->ptr[i] = 0x0;
r = amdgpu_ib_schedule(ring, 1, ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, ib, NULL, NULL, &f);
job->fence = f;
if (r)
goto err;
@ -498,7 +498,7 @@ int amdgpu_vce_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
ib->ptr[i] = 0x0;
if (direct) {
r = amdgpu_ib_schedule(ring, 1, ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, ib, NULL, NULL, &f);
job->fence = f;
if (r)
goto err;
@ -762,7 +762,8 @@ int amdgpu_vce_ring_parse_cs(struct amdgpu_cs_parser *p, uint32_t ib_idx)
* @ib: the IB to execute
*
*/
void amdgpu_vce_ring_emit_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib)
void amdgpu_vce_ring_emit_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
amdgpu_ring_write(ring, VCE_CMD_IB);
amdgpu_ring_write(ring, lower_32_bits(ib->gpu_addr));

3
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h
View File

@ -34,7 +34,8 @@ int amdgpu_vce_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
bool direct, struct fence **fence);
void amdgpu_vce_free_handles(struct amdgpu_device *adev, struct drm_file *filp);
int amdgpu_vce_ring_parse_cs(struct amdgpu_cs_parser *p, uint32_t ib_idx);
void amdgpu_vce_ring_emit_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib);
void amdgpu_vce_ring_emit_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch);
void amdgpu_vce_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq,
unsigned flags);
int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring);

21
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
View File

@ -185,7 +185,7 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
if (!id)
continue;
if (atomic_long_read(&id->owner) != (long)vm)
if (atomic64_read(&id->owner) != vm->client_id)
continue;
if (pd_addr != id->pd_gpu_addr)
@ -261,7 +261,7 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
list_move_tail(&id->list, &adev->vm_manager.ids_lru);
id->last_user = ring;
atomic_long_set(&id->owner, (long)vm);
atomic64_set(&id->owner, vm->client_id);
vm->ids[ring->idx] = id;
*vm_id = id - adev->vm_manager.ids;
@ -300,10 +300,12 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring,
int r;
if (ring->funcs->emit_pipeline_sync && (
pd_addr != AMDGPU_VM_NO_FLUSH || gds_switch_needed))
pd_addr != AMDGPU_VM_NO_FLUSH || gds_switch_needed ||
ring->type == AMDGPU_RING_TYPE_COMPUTE))
amdgpu_ring_emit_pipeline_sync(ring);
if (pd_addr != AMDGPU_VM_NO_FLUSH) {
if (ring->funcs->emit_vm_flush &&
pd_addr != AMDGPU_VM_NO_FLUSH) {
struct fence *fence;
trace_amdgpu_vm_flush(pd_addr, ring->idx, vm_id);
@ -1386,6 +1388,7 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm)
for (i = 0; i < AMDGPU_MAX_RINGS; ++i)
vm->ids[i] = NULL;
vm->va = RB_ROOT;
vm->client_id = atomic64_inc_return(&adev->vm_manager.client_counter);
spin_lock_init(&vm->status_lock);
INIT_LIST_HEAD(&vm->invalidated);
INIT_LIST_HEAD(&vm->cleared);
@ -1477,15 +1480,6 @@ void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm)
amdgpu_bo_unref(&vm->page_directory);
fence_put(vm->page_directory_fence);
for (i = 0; i < AMDGPU_MAX_RINGS; ++i) {
struct amdgpu_vm_id *id = vm->ids[i];
if (!id)
continue;
atomic_long_cmpxchg(&id->owner, (long)vm, 0);
}
}
/**
@ -1510,6 +1504,7 @@ void amdgpu_vm_manager_init(struct amdgpu_device *adev)
}
atomic_set(&adev->vm_manager.vm_pte_next_ring, 0);
atomic64_set(&adev->vm_manager.client_counter, 0);
}
/**

2
drivers/gpu/drm/amd/amdgpu/atom.h
View File

@ -92,7 +92,7 @@
#define ATOM_WS_AND_MASK 0x45
#define ATOM_WS_FB_WINDOW 0x46
#define ATOM_WS_ATTRIBUTES 0x47
#define ATOM_WS_REGPTR 0x48
#define ATOM_WS_REGPTR 0x48
#define ATOM_IIO_NOP 0
#define ATOM_IIO_START 1

14
drivers/gpu/drm/amd/amdgpu/ci_dpm.c
View File

@ -2549,19 +2549,17 @@ static int ci_get_dependency_volt_by_clk(struct amdgpu_device *adev,
return 0;
}
static u8 ci_get_sleep_divider_id_from_clock(struct amdgpu_device *adev,
u32 sclk, u32 min_sclk_in_sr)
static u8 ci_get_sleep_divider_id_from_clock(u32 sclk, u32 min_sclk_in_sr)
{
u32 i;
u32 tmp;
u32 min = (min_sclk_in_sr > CISLAND_MINIMUM_ENGINE_CLOCK) ?
min_sclk_in_sr : CISLAND_MINIMUM_ENGINE_CLOCK;
u32 min = max(min_sclk_in_sr, (u32)CISLAND_MINIMUM_ENGINE_CLOCK);
if (sclk < min)
return 0;
for (i = CISLAND_MAX_DEEPSLEEP_DIVIDER_ID; ; i--) {
tmp = sclk / (1 << i);
tmp = sclk >> i;
if (tmp >= min || i == 0)
break;
}
@ -3358,8 +3356,7 @@ static int ci_populate_single_graphic_level(struct amdgpu_device *adev,
graphic_level->PowerThrottle = 0;
if (pi->caps_sclk_ds)
graphic_level->DeepSleepDivId = ci_get_sleep_divider_id_from_clock(adev,
engine_clock,
graphic_level->DeepSleepDivId = ci_get_sleep_divider_id_from_clock(engine_clock,
CISLAND_MINIMUM_ENGINE_CLOCK);
graphic_level->DisplayWatermark = PPSMC_DISPLAY_WATERMARK_LOW;
@ -6363,7 +6360,7 @@ static int ci_dpm_set_interrupt_state(struct amdgpu_device *adev,
}
static int ci_dpm_process_interrupt(struct amdgpu_device *adev,
struct amdgpu_irq_src *source,
struct amdgpu_irq_src *source,
struct amdgpu_iv_entry *entry)
{
bool queue_thermal = false;
@ -6405,6 +6402,7 @@ static int ci_dpm_set_powergating_state(void *handle,
}
const struct amd_ip_funcs ci_dpm_ip_funcs = {
.name = "ci_dpm",
.early_init = ci_dpm_early_init,
.late_init = ci_dpm_late_init,
.sw_init = ci_dpm_sw_init,

2
drivers/gpu/drm/amd/amdgpu/cik.c
View File

@ -2007,7 +2007,6 @@ static const struct amdgpu_asic_funcs cik_asic_funcs =
.get_xclk = &cik_get_xclk,
.set_uvd_clocks = &cik_set_uvd_clocks,
.set_vce_clocks = &cik_set_vce_clocks,
.get_cu_info = &gfx_v7_0_get_cu_info,
/* these should be moved to their own ip modules */
.get_gpu_clock_counter = &gfx_v7_0_get_gpu_clock_counter,
.wait_for_mc_idle = &gmc_v7_0_mc_wait_for_idle,
@ -2233,6 +2232,7 @@ static int cik_common_set_powergating_state(void *handle,
}
const struct amd_ip_funcs cik_common_ip_funcs = {
.name = "cik_common",
.early_init = cik_common_early_init,
.late_init = NULL,
.sw_init = cik_common_sw_init,

3
drivers/gpu/drm/amd/amdgpu/cik_ih.c
View File

@ -243,7 +243,7 @@ static void cik_ih_decode_iv(struct amdgpu_device *adev,
/* wptr/rptr are in bytes! */
u32 ring_index = adev->irq.ih.rptr >> 2;
uint32_t dw[4];
dw[0] = le32_to_cpu(adev->irq.ih.ring[ring_index + 0]);
dw[1] = le32_to_cpu(adev->irq.ih.ring[ring_index + 1]);
dw[2] = le32_to_cpu(adev->irq.ih.ring[ring_index + 2]);
@ -415,6 +415,7 @@ static int cik_ih_set_powergating_state(void *handle,
}
const struct amd_ip_funcs cik_ih_ip_funcs = {
.name = "cik_ih",
.early_init = cik_ih_early_init,
.late_init = NULL,
.sw_init = cik_ih_sw_init,

8
drivers/gpu/drm/amd/amdgpu/cik_sdma.c
View File

@ -210,9 +210,10 @@ static void cik_sdma_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count)
* Schedule an IB in the DMA ring (CIK).
*/
static void cik_sdma_ring_emit_ib(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
u32 extra_bits = ib->vm_id & 0xf;
u32 extra_bits = vm_id & 0xf;
u32 next_rptr = ring->wptr + 5;
while ((next_rptr & 7) != 4)
@ -643,7 +644,7 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring)
ib.ptr[3] = 1;
ib.ptr[4] = 0xDEADBEEF;
ib.length_dw = 5;
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, NULL, &f);
if (r)
goto err1;
@ -1223,6 +1224,7 @@ static int cik_sdma_set_powergating_state(void *handle,
}
const struct amd_ip_funcs cik_sdma_ip_funcs = {
.name = "cik_sdma",
.early_init = cik_sdma_early_init,
.late_init = NULL,
.sw_init = cik_sdma_sw_init,

4
drivers/gpu/drm/amd/amdgpu/cikd.h
View File

@ -190,8 +190,8 @@
# define MACRO_TILE_ASPECT(x) ((x) << 4)
# define NUM_BANKS(x) ((x) << 6)
#define MSG_ENTER_RLC_SAFE_MODE 1
#define MSG_EXIT_RLC_SAFE_MODE 0
#define MSG_ENTER_RLC_SAFE_MODE 1
#define MSG_EXIT_RLC_SAFE_MODE 0
/*
* PM4

1
drivers/gpu/drm/amd/amdgpu/cz_dpm.c
View File

@ -2230,6 +2230,7 @@ static void cz_dpm_powergate_vce(struct amdgpu_device *adev, bool gate)
}
const struct amd_ip_funcs cz_dpm_ip_funcs = {
.name = "cz_dpm",
.early_init = cz_dpm_early_init,
.late_init = cz_dpm_late_init,
.sw_init = cz_dpm_sw_init,

3
drivers/gpu/drm/amd/amdgpu/cz_ih.c
View File

@ -222,7 +222,7 @@ static void cz_ih_decode_iv(struct amdgpu_device *adev,
/* wptr/rptr are in bytes! */
u32 ring_index = adev->irq.ih.rptr >> 2;
uint32_t dw[4];
dw[0] = le32_to_cpu(adev->irq.ih.ring[ring_index + 0]);
dw[1] = le32_to_cpu(adev->irq.ih.ring[ring_index + 1]);
dw[2] = le32_to_cpu(adev->irq.ih.ring[ring_index + 2]);
@ -396,6 +396,7 @@ static int cz_ih_set_powergating_state(void *handle,
}
const struct amd_ip_funcs cz_ih_ip_funcs = {
.name = "cz_ih",
.early_init = cz_ih_early_init,
.late_init = NULL,
.sw_init = cz_ih_sw_init,

2
drivers/gpu/drm/amd/amdgpu/cz_smumgr.h
View File

@ -77,7 +77,7 @@ struct cz_smu_private_data {
uint8_t driver_buffer_length;
uint8_t scratch_buffer_length;
uint16_t toc_entry_used_count;
uint16_t toc_entry_initialize_index;
uint16_t toc_entry_initialize_index;
uint16_t toc_entry_power_profiling_index;
uint16_t toc_entry_aram;
uint16_t toc_entry_ih_register_restore_task_index;

26
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
View File

@ -284,10 +284,16 @@ static void dce_v10_0_pageflip_interrupt_fini(struct amdgpu_device *adev)
* surface base address.
*/
static void dce_v10_0_page_flip(struct amdgpu_device *adev,
int crtc_id, u64 crtc_base)
int crtc_id, u64 crtc_base, bool async)
{
struct amdgpu_crtc *amdgpu_crtc = adev->mode_info.crtcs[crtc_id];
u32 tmp;
/* flip at hsync for async, default is vsync */
tmp = RREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset);
tmp = REG_SET_FIELD(tmp, GRPH_FLIP_CONTROL,
GRPH_SURFACE_UPDATE_H_RETRACE_EN, async ? 1 : 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, tmp);
/* update the primary scanout address */
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(crtc_base));
@ -2211,6 +2217,14 @@ static int dce_v10_0_crtc_do_set_base(struct drm_crtc *crtc,
dce_v10_0_vga_enable(crtc, false);
/* Make sure surface address is updated at vertical blank rather than
* horizontal blank
*/
tmp = RREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset);
tmp = REG_SET_FIELD(tmp, GRPH_FLIP_CONTROL,
GRPH_SURFACE_UPDATE_H_RETRACE_EN, 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, tmp);
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(fb_location));
WREG32(mmGRPH_SECONDARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
@ -2261,13 +2275,6 @@ static int dce_v10_0_crtc_do_set_base(struct drm_crtc *crtc,
WREG32(mmVIEWPORT_SIZE + amdgpu_crtc->crtc_offset,
(viewport_w << 16) | viewport_h);
/* pageflip setup */
/* make sure flip is at vb rather than hb */
tmp = RREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset);
tmp = REG_SET_FIELD(tmp, GRPH_FLIP_CONTROL,
GRPH_SURFACE_UPDATE_H_RETRACE_EN, 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, tmp);
/* set pageflip to happen only at start of vblank interval (front porch) */
WREG32(mmMASTER_UPDATE_MODE + amdgpu_crtc->crtc_offset, 3);
@ -2992,6 +2999,8 @@ static int dce_v10_0_sw_init(void *handle)
adev->ddev->mode_config.funcs = &amdgpu_mode_funcs;
adev->ddev->mode_config.async_page_flip = true;
adev->ddev->mode_config.max_width = 16384;
adev->ddev->mode_config.max_height = 16384;
@ -3490,6 +3499,7 @@ static int dce_v10_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs dce_v10_0_ip_funcs = {
.name = "dce_v10_0",
.early_init = dce_v10_0_early_init,
.late_init = NULL,
.sw_init = dce_v10_0_sw_init,

32
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
View File

@ -302,10 +302,17 @@ static void dce_v11_0_pageflip_interrupt_fini(struct amdgpu_device *adev)
* surface base address.
*/
static void dce_v11_0_page_flip(struct amdgpu_device *adev,
int crtc_id, u64 crtc_base)
int crtc_id, u64 crtc_base, bool async)
{
struct amdgpu_crtc *amdgpu_crtc = adev->mode_info.crtcs[crtc_id];
u32 tmp;
/* flip at hsync for async, default is vsync */
/* use UPDATE_IMMEDIATE_EN instead for async? */
tmp = RREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset);
tmp = REG_SET_FIELD(tmp, GRPH_FLIP_CONTROL,
GRPH_SURFACE_UPDATE_H_RETRACE_EN, async ? 1 : 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, tmp);
/* update the scanout addresses */
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(crtc_base));
@ -1595,6 +1602,7 @@ static const u32 pin_offsets[] =
AUD4_REGISTER_OFFSET,
AUD5_REGISTER_OFFSET,
AUD6_REGISTER_OFFSET,
AUD7_REGISTER_OFFSET,
};
static int dce_v11_0_audio_init(struct amdgpu_device *adev)
@ -2185,6 +2193,14 @@ static int dce_v11_0_crtc_do_set_base(struct drm_crtc *crtc,
dce_v11_0_vga_enable(crtc, false);
/* Make sure surface address is updated at vertical blank rather than
* horizontal blank
*/
tmp = RREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset);
tmp = REG_SET_FIELD(tmp, GRPH_FLIP_CONTROL,
GRPH_SURFACE_UPDATE_H_RETRACE_EN, 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, tmp);
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(fb_location));
WREG32(mmGRPH_SECONDARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
@ -2235,13 +2251,6 @@ static int dce_v11_0_crtc_do_set_base(struct drm_crtc *crtc,
WREG32(mmVIEWPORT_SIZE + amdgpu_crtc->crtc_offset,
(viewport_w << 16) | viewport_h);
/* pageflip setup */
/* make sure flip is at vb rather than hb */
tmp = RREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset);
tmp = REG_SET_FIELD(tmp, GRPH_FLIP_CONTROL,
GRPH_SURFACE_UPDATE_H_RETRACE_EN, 0);
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, tmp);
/* set pageflip to happen only at start of vblank interval (front porch) */
WREG32(mmCRTC_MASTER_UPDATE_MODE + amdgpu_crtc->crtc_offset, 3);
@ -2419,10 +2428,6 @@ static u32 dce_v11_0_pick_pll(struct drm_crtc *crtc)
if (ENCODER_MODE_IS_DP(amdgpu_atombios_encoder_get_encoder_mode(amdgpu_crtc->encoder)))
return ATOM_DP_DTO;
/* use the same PPLL for all monitors with the same clock */
pll = amdgpu_pll_get_shared_nondp_ppll(crtc);
if (pll != ATOM_PPLL_INVALID)
return pll;
switch (amdgpu_encoder->encoder_id) {
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
@ -3046,6 +3051,8 @@ static int dce_v11_0_sw_init(void *handle)
adev->ddev->mode_config.funcs = &amdgpu_mode_funcs;
adev->ddev->mode_config.async_page_flip = true;
adev->ddev->mode_config.max_width = 16384;
adev->ddev->mode_config.max_height = 16384;
@ -3553,6 +3560,7 @@ static int dce_v11_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs dce_v11_0_ip_funcs = {
.name = "dce_v11_0",
.early_init = dce_v11_0_early_init,
.late_init = NULL,
.sw_init = dce_v11_0_sw_init,

21
drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
View File

@ -233,10 +233,13 @@ static void dce_v8_0_pageflip_interrupt_fini(struct amdgpu_device *adev)
* surface base address.
*/
static void dce_v8_0_page_flip(struct amdgpu_device *adev,
int crtc_id, u64 crtc_base)
int crtc_id, u64 crtc_base, bool async)
{
struct amdgpu_crtc *amdgpu_crtc = adev->mode_info.crtcs[crtc_id];
/* flip at hsync for async, default is vsync */
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, async ?
GRPH_FLIP_CONTROL__GRPH_SURFACE_UPDATE_H_RETRACE_EN_MASK : 0);
/* update the primary scanout addresses */
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(crtc_base));
@ -1999,7 +2002,7 @@ static int dce_v8_0_crtc_do_set_base(struct drm_crtc *crtc,
uint32_t fb_format, fb_pitch_pixels;
u32 fb_swap = (GRPH_ENDIAN_NONE << GRPH_SWAP_CNTL__GRPH_ENDIAN_SWAP__SHIFT);
u32 pipe_config;
u32 tmp, viewport_w, viewport_h;
u32 viewport_w, viewport_h;
int r;
bool bypass_lut = false;
@ -2135,6 +2138,11 @@ static int dce_v8_0_crtc_do_set_base(struct drm_crtc *crtc,
dce_v8_0_vga_enable(crtc, false);
/* Make sure surface address is updated at vertical blank rather than
* horizontal blank
*/
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, 0);
WREG32(mmGRPH_PRIMARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
upper_32_bits(fb_location));
WREG32(mmGRPH_SECONDARY_SURFACE_ADDRESS_HIGH + amdgpu_crtc->crtc_offset,
@ -2182,12 +2190,6 @@ static int dce_v8_0_crtc_do_set_base(struct drm_crtc *crtc,
WREG32(mmVIEWPORT_SIZE + amdgpu_crtc->crtc_offset,
(viewport_w << 16) | viewport_h);
/* pageflip setup */
/* make sure flip is at vb rather than hb */
tmp = RREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset);
tmp &= ~GRPH_FLIP_CONTROL__GRPH_SURFACE_UPDATE_H_RETRACE_EN_MASK;
WREG32(mmGRPH_FLIP_CONTROL + amdgpu_crtc->crtc_offset, tmp);
/* set pageflip to happen only at start of vblank interval (front porch) */
WREG32(mmMASTER_UPDATE_MODE + amdgpu_crtc->crtc_offset, 3);
@ -2902,6 +2904,8 @@ static int dce_v8_0_sw_init(void *handle)
adev->ddev->mode_config.funcs = &amdgpu_mode_funcs;
adev->ddev->mode_config.async_page_flip = true;
adev->ddev->mode_config.max_width = 16384;
adev->ddev->mode_config.max_height = 16384;
@ -3420,6 +3424,7 @@ static int dce_v8_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs dce_v8_0_ip_funcs = {
.name = "dce_v8_0",
.early_init = dce_v8_0_early_init,
.late_init = NULL,
.sw_init = dce_v8_0_sw_init,

1
drivers/gpu/drm/amd/amdgpu/fiji_dpm.c
View File

@ -143,6 +143,7 @@ static int fiji_dpm_set_powergating_state(void *handle,
}
const struct amd_ip_funcs fiji_dpm_ip_funcs = {
.name = "fiji_dpm",
.early_init = fiji_dpm_early_init,
.late_init = NULL,
.sw_init = fiji_dpm_sw_init,

70
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
View File

@ -53,7 +53,6 @@
static void gfx_v7_0_set_ring_funcs(struct amdgpu_device *adev);
static void gfx_v7_0_set_irq_funcs(struct amdgpu_device *adev);
static void gfx_v7_0_set_gds_init(struct amdgpu_device *adev);
int gfx_v7_0_get_cu_info(struct amdgpu_device *, struct amdgpu_cu_info *);
MODULE_FIRMWARE("radeon/bonaire_pfp.bin");
MODULE_FIRMWARE("radeon/bonaire_me.bin");
@ -882,6 +881,7 @@ static u32 gfx_v7_0_get_csb_size(struct amdgpu_device *adev);
static void gfx_v7_0_get_csb_buffer(struct amdgpu_device *adev, volatile u32 *buffer);
static void gfx_v7_0_init_cp_pg_table(struct amdgpu_device *adev);
static void gfx_v7_0_init_pg(struct amdgpu_device *adev);
static void gfx_v7_0_get_cu_info(struct amdgpu_device *adev);
/*
* Core functions
@ -1718,6 +1718,7 @@ static void gfx_v7_0_gpu_init(struct amdgpu_device *adev)
gfx_v7_0_tiling_mode_table_init(adev);
gfx_v7_0_setup_rb(adev);
gfx_v7_0_get_cu_info(adev);
/* set HW defaults for 3D engine */
WREG32(mmCP_MEQ_THRESHOLDS,
@ -2029,17 +2030,13 @@ static void gfx_v7_0_ring_emit_fence_compute(struct amdgpu_ring *ring,
* on the gfx ring for execution by the GPU.
*/
static void gfx_v7_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
bool need_ctx_switch = ring->current_ctx != ib->ctx;
u32 header, control = 0;
u32 next_rptr = ring->wptr + 5;
/* drop the CE preamble IB for the same context */
if ((ib->flags & AMDGPU_IB_FLAG_PREAMBLE) && !need_ctx_switch)
return;
if (need_ctx_switch)
if (ctx_switch)
next_rptr += 2;
next_rptr += 4;
@ -2050,7 +2047,7 @@ static void gfx_v7_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
amdgpu_ring_write(ring, next_rptr);
/* insert SWITCH_BUFFER packet before first IB in the ring frame */
if (need_ctx_switch) {
if (ctx_switch) {
amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0));
amdgpu_ring_write(ring, 0);
}
@ -2060,7 +2057,7 @@ static void gfx_v7_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
else
header = PACKET3(PACKET3_INDIRECT_BUFFER, 2);
control |= ib->length_dw | (ib->vm_id << 24);
control |= ib->length_dw | (vm_id << 24);
amdgpu_ring_write(ring, header);
amdgpu_ring_write(ring,
@ -2073,7 +2070,8 @@ static void gfx_v7_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
}
static void gfx_v7_0_ring_emit_ib_compute(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
u32 header, control = 0;
u32 next_rptr = ring->wptr + 5;
@ -2088,7 +2086,7 @@ static void gfx_v7_0_ring_emit_ib_compute(struct amdgpu_ring *ring,
header = PACKET3(PACKET3_INDIRECT_BUFFER, 2);
control |= ib->length_dw | (ib->vm_id << 24);
control |= ib->length_dw | (vm_id << 24);
amdgpu_ring_write(ring, header);
amdgpu_ring_write(ring,
@ -2136,7 +2134,7 @@ static int gfx_v7_0_ring_test_ib(struct amdgpu_ring *ring)
ib.ptr[2] = 0xDEADBEEF;
ib.length_dw = 3;
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, NULL, &f);
if (r)
goto err2;
@ -3053,6 +3051,19 @@ static int gfx_v7_0_cp_resume(struct amdgpu_device *adev)
static void gfx_v7_0_ring_emit_pipeline_sync(struct amdgpu_ring *ring)
{
int usepfp = (ring->type == AMDGPU_RING_TYPE_GFX);
uint32_t seq = ring->fence_drv.sync_seq;
uint64_t addr = ring->fence_drv.gpu_addr;
amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5));
amdgpu_ring_write(ring, (WAIT_REG_MEM_MEM_SPACE(1) | /* memory */
WAIT_REG_MEM_FUNCTION(3) | /* equal */
WAIT_REG_MEM_ENGINE(usepfp))); /* pfp or me */
amdgpu_ring_write(ring, addr & 0xfffffffc);
amdgpu_ring_write(ring, upper_32_bits(addr) & 0xffffffff);
amdgpu_ring_write(ring, seq);
amdgpu_ring_write(ring, 0xffffffff);
amdgpu_ring_write(ring, 4); /* poll interval */
if (usepfp) {
/* synce CE with ME to prevent CE fetch CEIB before context switch done */
amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0));
@ -3080,18 +3091,6 @@ static void gfx_v7_0_ring_emit_vm_flush(struct amdgpu_ring *ring,
unsigned vm_id, uint64_t pd_addr)
{
int usepfp = (ring->type == AMDGPU_RING_TYPE_GFX);
uint32_t seq = ring->fence_drv.sync_seq;
uint64_t addr = ring->fence_drv.gpu_addr;
amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5));
amdgpu_ring_write(ring, (WAIT_REG_MEM_MEM_SPACE(1) | /* memory */
WAIT_REG_MEM_FUNCTION(3) | /* equal */
WAIT_REG_MEM_ENGINE(usepfp))); /* pfp or me */
amdgpu_ring_write(ring, addr & 0xfffffffc);
amdgpu_ring_write(ring, upper_32_bits(addr) & 0xffffffff);
amdgpu_ring_write(ring, seq);
amdgpu_ring_write(ring, 0xffffffff);
amdgpu_ring_write(ring, 4); /* poll interval */
amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(usepfp) |
@ -3869,18 +3868,13 @@ static u32 gfx_v7_0_get_cu_active_bitmap(struct amdgpu_device *adev)
static void gfx_v7_0_init_ao_cu_mask(struct amdgpu_device *adev)
{
uint32_t tmp, active_cu_number;
struct amdgpu_cu_info cu_info;
u32 tmp;
gfx_v7_0_get_cu_info(adev, &cu_info);
tmp = cu_info.ao_cu_mask;
active_cu_number = cu_info.number;
WREG32(mmRLC_PG_ALWAYS_ON_CU_MASK, tmp);
WREG32(mmRLC_PG_ALWAYS_ON_CU_MASK, adev->gfx.cu_info.ao_cu_mask);
tmp = RREG32(mmRLC_MAX_PG_CU);
tmp &= ~RLC_MAX_PG_CU__MAX_POWERED_UP_CU_MASK;
tmp |= (active_cu_number << RLC_MAX_PG_CU__MAX_POWERED_UP_CU__SHIFT);
tmp |= (adev->gfx.cu_info.number << RLC_MAX_PG_CU__MAX_POWERED_UP_CU__SHIFT);
WREG32(mmRLC_MAX_PG_CU, tmp);
}
@ -4898,6 +4892,7 @@ static int gfx_v7_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs gfx_v7_0_ip_funcs = {
.name = "gfx_v7_0",
.early_init = gfx_v7_0_early_init,
.late_init = gfx_v7_0_late_init,
.sw_init = gfx_v7_0_sw_init,
@ -5015,14 +5010,11 @@ static void gfx_v7_0_set_gds_init(struct amdgpu_device *adev)
}
int gfx_v7_0_get_cu_info(struct amdgpu_device *adev,
struct amdgpu_cu_info *cu_info)
static void gfx_v7_0_get_cu_info(struct amdgpu_device *adev)
{
int i, j, k, counter, active_cu_number = 0;
u32 mask, bitmap, ao_bitmap, ao_cu_mask = 0;
if (!adev || !cu_info)
return -EINVAL;
struct amdgpu_cu_info *cu_info = &adev->gfx.cu_info;
memset(cu_info, 0, sizeof(*cu_info));
@ -5053,6 +5045,4 @@ int gfx_v7_0_get_cu_info(struct amdgpu_device *adev,
cu_info->number = active_cu_number;
cu_info->ao_cu_mask = ao_cu_mask;
return 0;
}

1
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.h
View File

@ -32,6 +32,5 @@ void gfx_v7_0_exit_rlc_safe_mode(struct amdgpu_device *adev);
void gfx_v7_0_rlc_stop(struct amdgpu_device *adev);
uint64_t gfx_v7_0_get_gpu_clock_counter(struct amdgpu_device *adev);
void gfx_v7_0_select_se_sh(struct amdgpu_device *adev, u32 se_num, u32 sh_num);
int gfx_v7_0_get_cu_info(struct amdgpu_device *adev, struct amdgpu_cu_info *cu_info);
#endif

37
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
View File

@ -603,7 +603,7 @@ static const u32 stoney_golden_settings_a11[] =
mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c,
mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
mmTCC_CTRL, 0x00100000, 0xf31fff7f,
mmTCC_CTRL, 0x00100000, 0xf31fff7f,
mmTCC_EXE_DISABLE, 0x00000002, 0x00000002,
mmTCP_ADDR_CONFIG, 0x0000000f, 0x000000f1,
mmTCP_CHAN_STEER_LO, 0xffffffff, 0x10101010,
@ -636,6 +636,7 @@ static void gfx_v8_0_set_irq_funcs(struct amdgpu_device *adev);
static void gfx_v8_0_set_gds_init(struct amdgpu_device *adev);
static void gfx_v8_0_set_rlc_funcs(struct amdgpu_device *adev);
static u32 gfx_v8_0_get_csb_size(struct amdgpu_device *adev);
static void gfx_v8_0_get_cu_info(struct amdgpu_device *adev);
static void gfx_v8_0_init_golden_registers(struct amdgpu_device *adev)
{
@ -800,7 +801,7 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring)
ib.ptr[2] = 0xDEADBEEF;
ib.length_dw = 3;
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, NULL, &f);
if (r)
goto err2;
@ -1551,7 +1552,7 @@ static int gfx_v8_0_do_edc_gpr_workarounds(struct amdgpu_device *adev)
ib.ptr[ib.length_dw++] = EVENT_TYPE(7) | EVENT_INDEX(4);
/* shedule the ib on the ring */
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, NULL, &f);
if (r) {
DRM_ERROR("amdgpu: ib submit failed (%d).\n", r);
goto fail;
@ -3431,6 +3432,7 @@ static void gfx_v8_0_gpu_init(struct amdgpu_device *adev)
gfx_v8_0_tiling_mode_table_init(adev);
gfx_v8_0_setup_rb(adev);
gfx_v8_0_get_cu_info(adev);
/* XXX SH_MEM regs */
/* where to put LDS, scratch, GPUVM in FSA64 space */
@ -5644,17 +5646,13 @@ static void gfx_v8_0_ring_emit_hdp_invalidate(struct amdgpu_ring *ring)
}
static void gfx_v8_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
bool need_ctx_switch = ring->current_ctx != ib->ctx;
u32 header, control = 0;
u32 next_rptr = ring->wptr + 5;
/* drop the CE preamble IB for the same context */
if ((ib->flags & AMDGPU_IB_FLAG_PREAMBLE) && !need_ctx_switch)
return;
if (need_ctx_switch)
if (ctx_switch)
next_rptr += 2;
next_rptr += 4;
@ -5665,7 +5663,7 @@ static void gfx_v8_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
amdgpu_ring_write(ring, next_rptr);
/* insert SWITCH_BUFFER packet before first IB in the ring frame */
if (need_ctx_switch) {
if (ctx_switch) {
amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0));
amdgpu_ring_write(ring, 0);
}
@ -5675,7 +5673,7 @@ static void gfx_v8_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
else
header = PACKET3(PACKET3_INDIRECT_BUFFER, 2);
control |= ib->length_dw | (ib->vm_id << 24);
control |= ib->length_dw | (vm_id << 24);
amdgpu_ring_write(ring, header);
amdgpu_ring_write(ring,
@ -5688,7 +5686,8 @@ static void gfx_v8_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
}
static void gfx_v8_0_ring_emit_ib_compute(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
u32 header, control = 0;
u32 next_rptr = ring->wptr + 5;
@ -5704,7 +5703,7 @@ static void gfx_v8_0_ring_emit_ib_compute(struct amdgpu_ring *ring,
header = PACKET3(PACKET3_INDIRECT_BUFFER, 2);
control |= ib->length_dw | (ib->vm_id << 24);
control |= ib->length_dw | (vm_id << 24);
amdgpu_ring_write(ring, header);
amdgpu_ring_write(ring,
@ -6064,6 +6063,7 @@ static int gfx_v8_0_priv_inst_irq(struct amdgpu_device *adev,
}
const struct amd_ip_funcs gfx_v8_0_ip_funcs = {
.name = "gfx_v8_0",
.early_init = gfx_v8_0_early_init,
.late_init = gfx_v8_0_late_init,
.sw_init = gfx_v8_0_sw_init,
@ -6212,14 +6212,11 @@ static u32 gfx_v8_0_get_cu_active_bitmap(struct amdgpu_device *adev)
return (~data) & mask;
}
int gfx_v8_0_get_cu_info(struct amdgpu_device *adev,
struct amdgpu_cu_info *cu_info)
static void gfx_v8_0_get_cu_info(struct amdgpu_device *adev)
{
int i, j, k, counter, active_cu_number = 0;
u32 mask, bitmap, ao_bitmap, ao_cu_mask = 0;
if (!adev || !cu_info)
return -EINVAL;
struct amdgpu_cu_info *cu_info = &adev->gfx.cu_info;
memset(cu_info, 0, sizeof(*cu_info));
@ -6250,6 +6247,4 @@ int gfx_v8_0_get_cu_info(struct amdgpu_device *adev,
cu_info->number = active_cu_number;
cu_info->ao_cu_mask = ao_cu_mask;
return 0;
}

1
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.h
View File

@ -28,6 +28,5 @@ extern const struct amd_ip_funcs gfx_v8_0_ip_funcs;
uint64_t gfx_v8_0_get_gpu_clock_counter(struct amdgpu_device *adev);
void gfx_v8_0_select_se_sh(struct amdgpu_device *adev, u32 se_num, u32 sh_num);
int gfx_v8_0_get_cu_info(struct amdgpu_device *adev, struct amdgpu_cu_info *cu_info);
#endif

1
drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
View File

@ -1261,6 +1261,7 @@ static int gmc_v7_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs gmc_v7_0_ip_funcs = {
.name = "gmc_v7_0",
.early_init = gmc_v7_0_early_init,
.late_init = gmc_v7_0_late_init,
.sw_init = gmc_v7_0_sw_init,

1
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
View File

@ -1423,6 +1423,7 @@ static int gmc_v8_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs gmc_v8_0_ip_funcs = {
.name = "gmc_v8_0",
.early_init = gmc_v8_0_early_init,
.late_init = gmc_v8_0_late_init,
.sw_init = gmc_v8_0_sw_init,

1
drivers/gpu/drm/amd/amdgpu/iceland_dpm.c
View File

@ -157,6 +157,7 @@ static int iceland_dpm_set_powergating_state(void *handle,
}
const struct amd_ip_funcs iceland_dpm_ip_funcs = {
.name = "iceland_dpm",
.early_init = iceland_dpm_early_init,
.late_init = NULL,
.sw_init = iceland_dpm_sw_init,

1
drivers/gpu/drm/amd/amdgpu/iceland_ih.c
View File

@ -394,6 +394,7 @@ static int iceland_ih_set_powergating_state(void *handle,
}
const struct amd_ip_funcs iceland_ih_ip_funcs = {
.name = "iceland_ih",
.early_init = iceland_ih_early_init,
.late_init = NULL,
.sw_init = iceland_ih_sw_init,

11
drivers/gpu/drm/amd/amdgpu/kv_dpm.c
View File

@ -135,11 +135,6 @@ static void sumo_take_smu_control(struct amdgpu_device *adev, bool enable)
#endif
}
static u32 sumo_get_sleep_divider_from_id(u32 id)
{
return 1 << id;
}
static void sumo_construct_sclk_voltage_mapping_table(struct amdgpu_device *adev,
struct sumo_sclk_voltage_mapping_table *sclk_voltage_mapping_table,
ATOM_AVAILABLE_SCLK_LIST *table)
@ -2176,8 +2171,7 @@ static u8 kv_get_sleep_divider_id_from_clock(struct amdgpu_device *adev,
struct kv_power_info *pi = kv_get_pi(adev);
u32 i;
u32 temp;
u32 min = (min_sclk_in_sr > KV_MINIMUM_ENGINE_CLOCK) ?
min_sclk_in_sr : KV_MINIMUM_ENGINE_CLOCK;
u32 min = max(min_sclk_in_sr, (u32)KV_MINIMUM_ENGINE_CLOCK);
if (sclk < min)
return 0;
@ -2186,7 +2180,7 @@ static u8 kv_get_sleep_divider_id_from_clock(struct amdgpu_device *adev,
return 0;
for (i = KV_MAX_DEEPSLEEP_DIVIDER_ID; i > 0; i--) {
temp = sclk / sumo_get_sleep_divider_from_id(i);
temp = sclk >> i;
if (temp >= min)
break;
}
@ -3244,6 +3238,7 @@ static int kv_dpm_set_powergating_state(void *handle,
}
const struct amd_ip_funcs kv_dpm_ip_funcs = {
.name = "kv_dpm",
.early_init = kv_dpm_early_init,
.late_init = kv_dpm_late_init,
.sw_init = kv_dpm_sw_init,

8
drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
View File

@ -242,9 +242,10 @@ static void sdma_v2_4_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count)
* Schedule an IB in the DMA ring (VI).
*/
static void sdma_v2_4_ring_emit_ib(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
u32 vmid = ib->vm_id & 0xf;
u32 vmid = vm_id & 0xf;
u32 next_rptr = ring->wptr + 5;
while ((next_rptr & 7) != 2)
@ -701,7 +702,7 @@ static int sdma_v2_4_ring_test_ib(struct amdgpu_ring *ring)
ib.ptr[7] = SDMA_PKT_HEADER_OP(SDMA_OP_NOP);
ib.length_dw = 8;
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, NULL, &f);
if (r)
goto err1;
@ -1230,6 +1231,7 @@ static int sdma_v2_4_set_powergating_state(void *handle,
}
const struct amd_ip_funcs sdma_v2_4_ip_funcs = {
.name = "sdma_v2_4",
.early_init = sdma_v2_4_early_init,
.late_init = NULL,
.sw_init = sdma_v2_4_sw_init,

8
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
View File

@ -400,9 +400,10 @@ static void sdma_v3_0_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count)
* Schedule an IB in the DMA ring (VI).
*/
static void sdma_v3_0_ring_emit_ib(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
u32 vmid = ib->vm_id & 0xf;
u32 vmid = vm_id & 0xf;
u32 next_rptr = ring->wptr + 5;
while ((next_rptr & 7) != 2)
@ -925,7 +926,7 @@ static int sdma_v3_0_ring_test_ib(struct amdgpu_ring *ring)
ib.ptr[7] = SDMA_PKT_NOP_HEADER_OP(SDMA_OP_NOP);
ib.length_dw = 8;
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
r = amdgpu_ib_schedule(ring, 1, &ib, NULL, NULL, &f);
if (r)
goto err1;
@ -1542,6 +1543,7 @@ static int sdma_v3_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs sdma_v3_0_ip_funcs = {
.name = "sdma_v3_0",
.early_init = sdma_v3_0_early_init,
.late_init = NULL,
.sw_init = sdma_v3_0_sw_init,

1
drivers/gpu/drm/amd/amdgpu/tonga_dpm.c
View File

@ -143,6 +143,7 @@ static int tonga_dpm_set_powergating_state(void *handle,
}
const struct amd_ip_funcs tonga_dpm_ip_funcs = {
.name = "tonga_dpm",
.early_init = tonga_dpm_early_init,
.late_init = NULL,
.sw_init = tonga_dpm_sw_init,

1
drivers/gpu/drm/amd/amdgpu/tonga_ih.c
View File

@ -417,6 +417,7 @@ static int tonga_ih_set_powergating_state(void *handle,
}
const struct amd_ip_funcs tonga_ih_ip_funcs = {
.name = "tonga_ih",
.early_init = tonga_ih_early_init,
.late_init = NULL,
.sw_init = tonga_ih_sw_init,

4
drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
View File

@ -489,7 +489,8 @@ static int uvd_v4_2_ring_test_ring(struct amdgpu_ring *ring)
* Write ring commands to execute the indirect buffer
*/
static void uvd_v4_2_ring_emit_ib(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
amdgpu_ring_write(ring, PACKET0(mmUVD_RBC_IB_BASE, 0));
amdgpu_ring_write(ring, ib->gpu_addr);
@ -739,6 +740,7 @@ static int uvd_v4_2_set_powergating_state(void *handle,
}
const struct amd_ip_funcs uvd_v4_2_ip_funcs = {
.name = "uvd_v4_2",
.early_init = uvd_v4_2_early_init,
.late_init = NULL,
.sw_init = uvd_v4_2_sw_init,

4
drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
View File

@ -539,7 +539,8 @@ static int uvd_v5_0_ring_test_ring(struct amdgpu_ring *ring)
* Write ring commands to execute the indirect buffer
*/
static void uvd_v5_0_ring_emit_ib(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
amdgpu_ring_write(ring, PACKET0(mmUVD_LMI_RBC_IB_64BIT_BAR_LOW, 0));
amdgpu_ring_write(ring, lower_32_bits(ib->gpu_addr));
@ -791,6 +792,7 @@ static int uvd_v5_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs uvd_v5_0_ip_funcs = {
.name = "uvd_v5_0",
.early_init = uvd_v5_0_early_init,
.late_init = NULL,
.sw_init = uvd_v5_0_sw_init,

4
drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
View File

@ -631,7 +631,8 @@ static int uvd_v6_0_ring_test_ring(struct amdgpu_ring *ring)
* Write ring commands to execute the indirect buffer
*/
static void uvd_v6_0_ring_emit_ib(struct amdgpu_ring *ring,
struct amdgpu_ib *ib)
struct amdgpu_ib *ib,
unsigned vm_id, bool ctx_switch)
{
amdgpu_ring_write(ring, PACKET0(mmUVD_LMI_RBC_IB_64BIT_BAR_LOW, 0));
amdgpu_ring_write(ring, lower_32_bits(ib->gpu_addr));
@ -895,6 +896,7 @@ static int uvd_v6_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs uvd_v6_0_ip_funcs = {
.name = "uvd_v6_0",
.early_init = uvd_v6_0_early_init,
.late_init = NULL,
.sw_init = uvd_v6_0_sw_init,

1
drivers/gpu/drm/amd/amdgpu/vce_v2_0.c
View File

@ -567,6 +567,7 @@ static int vce_v2_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs vce_v2_0_ip_funcs = {
.name = "vce_v2_0",
.early_init = vce_v2_0_early_init,
.late_init = NULL,
.sw_init = vce_v2_0_sw_init,

7
drivers/gpu/drm/amd/amdgpu/vce_v3_0.c
View File

@ -40,9 +40,9 @@
#define GRBM_GFX_INDEX__VCE_INSTANCE__SHIFT 0x04
#define GRBM_GFX_INDEX__VCE_INSTANCE_MASK 0x10
#define mmVCE_LMI_VCPU_CACHE_40BIT_BAR0 0x8616
#define mmVCE_LMI_VCPU_CACHE_40BIT_BAR1 0x8617
#define mmVCE_LMI_VCPU_CACHE_40BIT_BAR2 0x8618
#define mmVCE_LMI_VCPU_CACHE_40BIT_BAR0 0x8616
#define mmVCE_LMI_VCPU_CACHE_40BIT_BAR1 0x8617
#define mmVCE_LMI_VCPU_CACHE_40BIT_BAR2 0x8618
#define VCE_V3_0_FW_SIZE (384 * 1024)
#define VCE_V3_0_STACK_SIZE (64 * 1024)
@ -674,6 +674,7 @@ static int vce_v3_0_set_powergating_state(void *handle,
}
const struct amd_ip_funcs vce_v3_0_ip_funcs = {
.name = "vce_v3_0",
.early_init = vce_v3_0_early_init,
.late_init = NULL,
.sw_init = vce_v3_0_sw_init,

5
drivers/gpu/drm/amd/amdgpu/vi.c
View File

@ -1118,7 +1118,6 @@ static const struct amdgpu_asic_funcs vi_asic_funcs =
.get_xclk = &vi_get_xclk,
.set_uvd_clocks = &vi_set_uvd_clocks,
.set_vce_clocks = &vi_set_vce_clocks,
.get_cu_info = &gfx_v8_0_get_cu_info,
/* these should be moved to their own ip modules */
.get_gpu_clock_counter = &gfx_v8_0_get_gpu_clock_counter,
.wait_for_mc_idle = &gmc_v8_0_mc_wait_for_idle,
@ -1193,7 +1192,8 @@ static int vi_common_early_init(void *handle)
adev->external_rev_id = adev->rev_id + 0x50;
break;
case CHIP_CARRIZO:
adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
adev->cg_flags = AMD_CG_SUPPORT_UVD_MGCG |
AMD_CG_SUPPORT_GFX_MGCG |
AMD_CG_SUPPORT_GFX_MGLS |
AMD_CG_SUPPORT_GFX_RLC_LS |
AMD_CG_SUPPORT_GFX_CP_LS |
@ -1408,6 +1408,7 @@ static int vi_common_set_powergating_state(void *handle,
}
const struct amd_ip_funcs vi_common_ip_funcs = {
.name = "vi_common",
.early_init = vi_common_early_init,
.late_init = NULL,
.sw_init = vi_common_sw_init,

5
drivers/gpu/drm/amd/amdgpu/vid.h
View File

@ -54,7 +54,8 @@
#define AUD3_REGISTER_OFFSET (0x17b4 - 0x17a8)
#define AUD4_REGISTER_OFFSET (0x17b8 - 0x17a8)
#define AUD5_REGISTER_OFFSET (0x17bc - 0x17a8)
#define AUD6_REGISTER_OFFSET (0x17c4 - 0x17a8)
#define AUD6_REGISTER_OFFSET (0x17c0 - 0x17a8)
#define AUD7_REGISTER_OFFSET (0x17c4 - 0x17a8)
/* hpd instance offsets */
#define HPD0_REGISTER_OFFSET (0x1898 - 0x1898)
@ -365,7 +366,7 @@
#define VCE_CMD_IB 0x00000002
#define VCE_CMD_FENCE 0x00000003
#define VCE_CMD_TRAP 0x00000004
#define VCE_CMD_IB_AUTO 0x00000005
#define VCE_CMD_IB_AUTO 0x00000005
#define VCE_CMD_SEMAPHORE 0x00000006
#endif

2
drivers/gpu/drm/amd/include/amd_shared.h
View File

@ -143,6 +143,8 @@ enum amd_pm_state_type {
};
struct amd_ip_funcs {
/* Name of IP block */
char *name;
/* sets up early driver state (pre sw_init), does not configure hw - Optional */
int (*early_init)(void *handle);
/* sets up late driver/hw state (post hw_init) - Optional */

18
drivers/gpu/drm/amd/powerplay/amd_powerplay.c
View File

@ -68,15 +68,18 @@ static int pp_sw_init(void *handle)
return -EINVAL;
ret = hwmgr->pptable_func->pptable_init(hwmgr);
if (ret == 0)
ret = hwmgr->hwmgr_func->backend_init(hwmgr);
if (ret)
printk(KERN_ERR "amdgpu: powerplay initialization failed\n");
else
printk(KERN_INFO "amdgpu: powerplay initialized\n");
goto err;
ret = hwmgr->hwmgr_func->backend_init(hwmgr);
if (ret)
goto err;
pr_info("amdgpu: powerplay initialized\n");
return 0;
err:
pr_err("amdgpu: powerplay initialization failed\n");
return ret;
}
@ -340,6 +343,7 @@ static int pp_resume(void *handle)
}
const struct amd_ip_funcs pp_ip_funcs = {
.name = "powerplay",
.early_init = pp_early_init,
.late_init = NULL,
.sw_init = pp_sw_init,

16
drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c
View File

@ -465,14 +465,14 @@ static int fiji_set_private_data_based_on_pptable(struct pp_hwmgr *hwmgr)
table_info->vdd_dep_on_mclk;
PP_ASSERT_WITH_CODE(allowed_sclk_vdd_table != NULL,
"VDD dependency on SCLK table is missing. \
"VDD dependency on SCLK table is missing. \
This table is mandatory", return -EINVAL);
PP_ASSERT_WITH_CODE(allowed_sclk_vdd_table->count >= 1,
"VDD dependency on SCLK table has to have is missing. \
"VDD dependency on SCLK table has to have is missing. \
This table is mandatory", return -EINVAL);
PP_ASSERT_WITH_CODE(allowed_mclk_vdd_table != NULL,
"VDD dependency on MCLK table is missing. \
"VDD dependency on MCLK table is missing. \
This table is mandatory", return -EINVAL);
PP_ASSERT_WITH_CODE(allowed_mclk_vdd_table->count >= 1,
"VDD dependency on MCLK table has to have is missing. \
@ -1898,16 +1898,16 @@ static int fiji_get_dependency_volt_by_clk(struct pp_hwmgr *hwmgr,
return 0;
}
static uint8_t fiji_get_sleep_divider_id_from_clock(struct pp_hwmgr *hwmgr,
uint32_t clock, uint32_t clock_insr)
static uint8_t fiji_get_sleep_divider_id_from_clock(uint32_t clock,
uint32_t clock_insr)
{
uint8_t i;
uint32_t temp;
uint32_t min = clock_insr > 2500 ? clock_insr : 2500;
uint32_t min = max(clock_insr, (uint32_t)FIJI_MINIMUM_ENGINE_CLOCK);
PP_ASSERT_WITH_CODE((clock >= min), "Engine clock can't satisfy stutter requirement!", return 0);
for (i = FIJI_MAX_DEEPSLEEP_DIVIDER_ID; ; i--) {
temp = clock / (1UL << i);
temp = clock >> i;
if (temp >= min || i == 0)
break;
@ -1961,7 +1961,7 @@ static int fiji_populate_single_graphic_level(struct pp_hwmgr *hwmgr,
data->display_timing.min_clock_in_sr = hwmgr->display_config.min_core_set_clock_in_sr;
if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_SclkDeepSleep))
level->DeepSleepDivId = fiji_get_sleep_divider_id_from_clock(hwmgr, clock,
level->DeepSleepDivId = fiji_get_sleep_divider_id_from_clock(clock,
hwmgr->display_config.min_core_set_clock_in_sr);

14
drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c
View File

@ -1175,11 +1175,11 @@ static int polaris10_populate_single_graphic_level(struct pp_hwmgr *hwmgr,
if (phm_cap_enabled(hwmgr->platformDescriptor.platformCaps, PHM_PlatformCaps_SclkDeepSleep))
level->DeepSleepDivId = PhwFiji_GetSleepDividerIdFromClock(hwmgr, clock, minClocks.engineClockInSR);
*/
PP_ASSERT_WITH_CODE((clock >= 2500), "Engine clock can't satisfy stutter requirement!", return 0);
PP_ASSERT_WITH_CODE((clock >= POLARIS10_MINIMUM_ENGINE_CLOCK), "Engine clock can't satisfy stutter requirement!", return 0);
for (i = POLARIS10_MAX_DEEPSLEEP_DIVIDER_ID; ; i--) {
temp = clock / (1UL << i);
temp = clock >> i;
if (temp >= 2500 || i == 0)
if (temp >= POLARIS10_MINIMUM_ENGINE_CLOCK || i == 0)
break;
}
@ -2900,14 +2900,14 @@ static int polaris10_set_private_data_based_on_pptable(struct pp_hwmgr *hwmgr)
table_info->vdd_dep_on_mclk;
PP_ASSERT_WITH_CODE(allowed_sclk_vdd_table != NULL,
"VDD dependency on SCLK table is missing. \
"VDD dependency on SCLK table is missing. \
This table is mandatory", return -EINVAL);
PP_ASSERT_WITH_CODE(allowed_sclk_vdd_table->count >= 1,
"VDD dependency on SCLK table has to have is missing. \
"VDD dependency on SCLK table has to have is missing. \
This table is mandatory", return -EINVAL);
PP_ASSERT_WITH_CODE(allowed_mclk_vdd_table != NULL,
"VDD dependency on MCLK table is missing. \
"VDD dependency on MCLK table is missing. \
This table is mandatory", return -EINVAL);
PP_ASSERT_WITH_CODE(allowed_mclk_vdd_table->count >= 1,
"VDD dependency on MCLK table has to have is missing. \
@ -4628,7 +4628,7 @@ int polaris10_upload_mc_firmware(struct pp_hwmgr *hwmgr)
data->need_long_memory_training = true;
/*
* PPMCME_FirmwareDescriptorEntry *pfd = NULL;
* PPMCME_FirmwareDescriptorEntry *pfd = NULL;
pfd = &tonga_mcmeFirmware;
if (0 == PHM_READ_FIELD(hwmgr->device, MC_SEQ_SUP_CNTL, RUN))
polaris10_load_mc_microcode(hwmgr, pfd->dpmThreshold,

23
drivers/gpu/drm/amd/powerplay/hwmgr/pp_acpi.c
View File

@ -1,3 +1,26 @@
/*
* Copyright 2016 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include <linux/errno.h>
#include "linux/delay.h"
#include "hwmgr.h"

4
drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.c
View File

@ -1041,10 +1041,10 @@ int atomctrl_calculate_voltage_evv_on_sclk(
}
/** atomctrl_get_voltage_evv_on_sclk gets voltage via call to ATOM COMMAND table.
* @param hwmgr input: pointer to hwManager
* @param hwmgr input: pointer to hwManager
* @param voltage_type input: type of EVV voltage VDDC or VDDGFX
* @param sclk input: in 10Khz unit. DPM state SCLK frequency
* which is define in PPTable SCLK/VDDC dependence
* which is define in PPTable SCLK/VDDC dependence
* table associated with this virtual_voltage_Id
* @param virtual_voltage_Id input: voltage id which match per voltage DPM state: 0xff01, 0xff02.. 0xff08
* @param voltage output: real voltage level in unit of mv

19
drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c
View File

@ -2416,18 +2416,17 @@ int tonga_calculate_sclk_params(struct pp_hwmgr *hwmgr,
return 0;
}
static uint8_t tonga_get_sleep_divider_id_from_clock(struct pp_hwmgr *hwmgr,
uint32_t engine_clock, uint32_t min_engine_clock_in_sr)
static uint8_t tonga_get_sleep_divider_id_from_clock(uint32_t engine_clock,
uint32_t min_engine_clock_in_sr)
{
uint32_t i, temp;
uint32_t min = (min_engine_clock_in_sr > TONGA_MINIMUM_ENGINE_CLOCK) ?
min_engine_clock_in_sr : TONGA_MINIMUM_ENGINE_CLOCK;
uint32_t min = max(min_engine_clock_in_sr, (uint32_t)TONGA_MINIMUM_ENGINE_CLOCK);
PP_ASSERT_WITH_CODE((engine_clock >= min),
"Engine clock can't satisfy stutter requirement!", return 0);
for (i = TONGA_MAX_DEEPSLEEP_DIVIDER_ID;; i--) {
temp = engine_clock / (1 << i);
temp = engine_clock >> i;
if(temp >= min || i == 0)
break;
@ -2487,7 +2486,7 @@ static int tonga_populate_single_graphic_level(struct pp_hwmgr *hwmgr, uint32_t
if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps,
PHM_PlatformCaps_SclkDeepSleep))
graphic_level->DeepSleepDivId =
tonga_get_sleep_divider_id_from_clock(hwmgr, engine_clock,
tonga_get_sleep_divider_id_from_clock(engine_clock,
data->display_timing.min_clock_insr);
/* Default to slow, highest DPM level will be set to PPSMC_DISPLAY_WATERMARK_LOW later.*/
@ -2683,7 +2682,7 @@ static int tonga_populate_all_memory_levels(struct pp_hwmgr *hwmgr)
struct TONGA_DLL_SPEED_SETTING {
uint16_t Min; /* Minimum Data Rate*/
uint16_t Max; /* Maximum Data Rate*/
uint32_t dll_speed; /* The desired DLL_SPEED setting*/
uint32_t dll_speed; /* The desired DLL_SPEED setting*/
};
static int tonga_populate_clock_stretcher_data_table(struct pp_hwmgr *hwmgr)
@ -3316,14 +3315,14 @@ static int tonga_set_private_var_based_on_pptale(struct pp_hwmgr *hwmgr)
pptable_info->vdd_dep_on_mclk;
PP_ASSERT_WITH_CODE(allowed_sclk_vdd_table != NULL,
"VDD dependency on SCLK table is missing. \
"VDD dependency on SCLK table is missing. \
This table is mandatory", return -1);
PP_ASSERT_WITH_CODE(allowed_sclk_vdd_table->count >= 1,
"VDD dependency on SCLK table has to have is missing. \
"VDD dependency on SCLK table has to have is missing. \
This table is mandatory", return -1);
PP_ASSERT_WITH_CODE(allowed_mclk_vdd_table != NULL,
"VDD dependency on MCLK table is missing. \
"VDD dependency on MCLK table is missing. \
This table is mandatory", return -1);
PP_ASSERT_WITH_CODE(allowed_mclk_vdd_table->count >= 1,
"VDD dependency on MCLK table has to have is missing. \

18
drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.h
View File

@ -74,7 +74,7 @@ struct tonga_power_state {
};
struct _phw_tonga_dpm_level {
bool enabled;
bool enabled;
uint32_t value;
uint32_t param1;
};
@ -237,20 +237,20 @@ struct tonga_hwmgr {
irq_handler_func_t ctf_callback;
void *ctf_context;
phw_tonga_clock_registers clock_registers;
phw_tonga_clock_registers clock_registers;
phw_tonga_voltage_smio_registers voltage_smio_registers;
bool is_memory_GDDR5;
bool is_memory_GDDR5;
uint16_t acpi_vddc;
bool pspp_notify_required; /* Flag to indicate if PSPP notification to SBIOS is required */
bool pspp_notify_required; /* Flag to indicate if PSPP notification to SBIOS is required */
uint16_t force_pcie_gen; /* The forced PCI-E speed if not 0xffff */
uint16_t acpi_pcie_gen; /* The PCI-E speed at ACPI time */
uint32_t pcie_gen_cap; /* The PCI-E speed capabilities bitmap from CAIL */
uint32_t pcie_lane_cap; /* The PCI-E lane capabilities bitmap from CAIL */
uint32_t pcie_spc_cap; /* Symbol Per Clock Capabilities from registry */
phw_tonga_leakage_voltage vddc_leakage; /* The Leakage VDDC supported (based on leakage ID).*/
phw_tonga_leakage_voltage vddcgfx_leakage; /* The Leakage VDDC supported (based on leakage ID). */
phw_tonga_leakage_voltage vddci_leakage; /* The Leakage VDDCI supported (based on leakage ID). */
phw_tonga_leakage_voltage vddc_leakage; /* The Leakage VDDC supported (based on leakage ID).*/
phw_tonga_leakage_voltage vddcgfx_leakage; /* The Leakage VDDC supported (based on leakage ID). */
phw_tonga_leakage_voltage vddci_leakage; /* The Leakage VDDCI supported (based on leakage ID). */
uint32_t mvdd_control;
uint32_t vddc_mask_low;
@ -263,8 +263,8 @@ struct tonga_hwmgr {
uint32_t mclk_stutter_mode_threshold;
uint32_t mclk_edc_enable_threshold;
uint32_t mclk_edc_wr_enable_threshold;
bool is_uvd_enabled;
bool is_xdma_enabled;
bool is_uvd_enabled;
bool is_xdma_enabled;
phw_tonga_vbios_boot_state vbios_boot_state;
bool battery_state;

2
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
View File

@ -500,7 +500,7 @@ struct phm_dynamic_state_info {
struct phm_ppm_table *ppm_parameter_table;
struct phm_cac_tdp_table *cac_dtp_table;
struct phm_clock_voltage_dependency_table *vdd_gfx_dependency_on_sclk;
struct phm_vq_budgeting_table *vq_budgeting_table;
struct phm_vq_budgeting_table *vq_budgeting_table;
};
struct pp_fan_info {

22
drivers/gpu/drm/amd/powerplay/inc/smu_ucode_xfer_cz.h
View File

@ -1,3 +1,25 @@
/*
* Copyright 2016 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
*/
// CZ Ucode Loading Definitions
#ifndef SMU_UCODE_XFER_CZ_H
#define SMU_UCODE_XFER_CZ_H

2
drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
View File

@ -74,7 +74,7 @@ struct amd_sched_fence {
struct amd_gpu_scheduler *sched;
spinlock_t lock;
void *owner;
struct amd_sched_job *s_job;
struct amd_sched_job *s_job;
};
struct amd_sched_job {