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drm/nouveau/fifo/gk104-: abstract mmu fault data structures 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2016-04-08 17:24:40 +10:00
parent 98ac3f061a
commit 91419acf78
8 changed files with 150 additions and 111 deletions
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223
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
View File

@ -25,7 +25,6 @@
#include "changk104.h" #include "changk104.h"
#include <core/client.h> #include <core/client.h>
#include <core/enum.h>
#include <core/gpuobj.h> #include <core/gpuobj.h>
#include <subdev/bar.h> #include <subdev/bar.h>
#include <subdev/top.h> #include <subdev/top.h>
@ -283,111 +282,6 @@ gk104_fifo_intr_dropped_fault(struct gk104_fifo *fifo)
nvkm_error(subdev, "DROPPED_MMU_FAULT %08x\n", stat); nvkm_error(subdev, "DROPPED_MMU_FAULT %08x\n", stat);
} }
static const struct nvkm_enum
gk104_fifo_fault_engine[] = {
{ 0x00, "GR", NULL, NVKM_ENGINE_GR },
{ 0x03, "IFB", NULL, NVKM_ENGINE_IFB },
{ 0x04, "BAR1", NULL, NVKM_SUBDEV_BAR },
{ 0x05, "BAR3", NULL, NVKM_SUBDEV_INSTMEM },
{ 0x07, "PBDMA0", NULL, NVKM_ENGINE_FIFO },
{ 0x08, "PBDMA1", NULL, NVKM_ENGINE_FIFO },
{ 0x09, "PBDMA2", NULL, NVKM_ENGINE_FIFO },
{ 0x10, "MSVLD", NULL, NVKM_ENGINE_MSVLD },
{ 0x11, "MSPPP", NULL, NVKM_ENGINE_MSPPP },
{ 0x13, "PERF" },
{ 0x14, "MSPDEC", NULL, NVKM_ENGINE_MSPDEC },
{ 0x15, "CE0", NULL, NVKM_ENGINE_CE0 },
{ 0x16, "CE1", NULL, NVKM_ENGINE_CE1 },
{ 0x17, "PMU" },
{ 0x19, "MSENC", NULL, NVKM_ENGINE_MSENC },
{ 0x1b, "CE2", NULL, NVKM_ENGINE_CE2 },
{}
};
static const struct nvkm_enum
gk104_fifo_fault_reason[] = {
{ 0x00, "PDE" },
{ 0x01, "PDE_SIZE" },
{ 0x02, "PTE" },
{ 0x03, "VA_LIMIT_VIOLATION" },
{ 0x04, "UNBOUND_INST_BLOCK" },
{ 0x05, "PRIV_VIOLATION" },
{ 0x06, "RO_VIOLATION" },
{ 0x07, "WO_VIOLATION" },
{ 0x08, "PITCH_MASK_VIOLATION" },
{ 0x09, "WORK_CREATION" },
{ 0x0a, "UNSUPPORTED_APERTURE" },
{ 0x0b, "COMPRESSION_FAILURE" },
{ 0x0c, "UNSUPPORTED_KIND" },
{ 0x0d, "REGION_VIOLATION" },
{ 0x0e, "BOTH_PTES_VALID" },
{ 0x0f, "INFO_TYPE_POISONED" },
{}
};
static const struct nvkm_enum
gk104_fifo_fault_hubclient[] = {
{ 0x00, "VIP" },
{ 0x01, "CE0" },
{ 0x02, "CE1" },
{ 0x03, "DNISO" },
{ 0x04, "FE" },
{ 0x05, "FECS" },
{ 0x06, "HOST" },
{ 0x07, "HOST_CPU" },
{ 0x08, "HOST_CPU_NB" },
{ 0x09, "ISO" },
{ 0x0a, "MMU" },
{ 0x0b, "MSPDEC" },
{ 0x0c, "MSPPP" },
{ 0x0d, "MSVLD" },
{ 0x0e, "NISO" },
{ 0x0f, "P2P" },
{ 0x10, "PD" },
{ 0x11, "PERF" },
{ 0x12, "PMU" },
{ 0x13, "RASTERTWOD" },
{ 0x14, "SCC" },
{ 0x15, "SCC_NB" },
{ 0x16, "SEC" },
{ 0x17, "SSYNC" },
{ 0x18, "GR_CE" },
{ 0x19, "CE2" },
{ 0x1a, "XV" },
{ 0x1b, "MMU_NB" },
{ 0x1c, "MSENC" },
{ 0x1d, "DFALCON" },
{ 0x1e, "SKED" },
{ 0x1f, "AFALCON" },
{}
};
static const struct nvkm_enum
gk104_fifo_fault_gpcclient[] = {
{ 0x00, "L1_0" }, { 0x01, "T1_0" }, { 0x02, "PE_0" },
{ 0x03, "L1_1" }, { 0x04, "T1_1" }, { 0x05, "PE_1" },
{ 0x06, "L1_2" }, { 0x07, "T1_2" }, { 0x08, "PE_2" },
{ 0x09, "L1_3" }, { 0x0a, "T1_3" }, { 0x0b, "PE_3" },
{ 0x0c, "RAST" },
{ 0x0d, "GCC" },
{ 0x0e, "GPCCS" },
{ 0x0f, "PROP_0" },
{ 0x10, "PROP_1" },
{ 0x11, "PROP_2" },
{ 0x12, "PROP_3" },
{ 0x13, "L1_4" }, { 0x14, "T1_4" }, { 0x15, "PE_4" },
{ 0x16, "L1_5" }, { 0x17, "T1_5" }, { 0x18, "PE_5" },
{ 0x19, "L1_6" }, { 0x1a, "T1_6" }, { 0x1b, "PE_6" },
{ 0x1c, "L1_7" }, { 0x1d, "T1_7" }, { 0x1e, "PE_7" },
{ 0x1f, "GPM" },
{ 0x20, "LTP_UTLB_0" },
{ 0x21, "LTP_UTLB_1" },
{ 0x22, "LTP_UTLB_2" },
{ 0x23, "LTP_UTLB_3" },
{ 0x24, "GPC_RGG_UTLB" },
{}
};
static void static void
gk104_fifo_intr_fault(struct gk104_fifo *fifo, int unit) gk104_fifo_intr_fault(struct gk104_fifo *fifo, int unit)
{ {
@ -408,12 +302,12 @@ gk104_fifo_intr_fault(struct gk104_fifo *fifo, int unit)
unsigned long flags; unsigned long flags;
char gpcid[8] = ""; char gpcid[8] = "";
er = nvkm_enum_find(gk104_fifo_fault_reason, reason); er = nvkm_enum_find(fifo->func->fault.reason, reason);
eu = nvkm_enum_find(gk104_fifo_fault_engine, unit); eu = nvkm_enum_find(fifo->func->fault.engine, unit);
if (hub) { if (hub) {
ec = nvkm_enum_find(gk104_fifo_fault_hubclient, client); ec = nvkm_enum_find(fifo->func->fault.hubclient, client);
} else { } else {
ec = nvkm_enum_find(gk104_fifo_fault_gpcclient, client); ec = nvkm_enum_find(fifo->func->fault.gpcclient, client);
snprintf(gpcid, sizeof(gpcid), "GPC%d/", gpc); snprintf(gpcid, sizeof(gpcid), "GPC%d/", gpc);
} }
@ -827,8 +721,117 @@ gk104_fifo_new_(const struct gk104_fifo_func *func, struct nvkm_device *device,
return nvkm_fifo_ctor(&gk104_fifo_, device, index, nr, &fifo->base); return nvkm_fifo_ctor(&gk104_fifo_, device, index, nr, &fifo->base);
} }
const struct nvkm_enum
gk104_fifo_fault_engine[] = {
{ 0x00, "GR", NULL, NVKM_ENGINE_GR },
{ 0x03, "IFB", NULL, NVKM_ENGINE_IFB },
{ 0x04, "BAR1", NULL, NVKM_SUBDEV_BAR },
{ 0x05, "BAR3", NULL, NVKM_SUBDEV_INSTMEM },
{ 0x07, "PBDMA0", NULL, NVKM_ENGINE_FIFO },
{ 0x08, "PBDMA1", NULL, NVKM_ENGINE_FIFO },
{ 0x09, "PBDMA2", NULL, NVKM_ENGINE_FIFO },
{ 0x10, "MSVLD", NULL, NVKM_ENGINE_MSVLD },
{ 0x11, "MSPPP", NULL, NVKM_ENGINE_MSPPP },
{ 0x13, "PERF" },
{ 0x14, "MSPDEC", NULL, NVKM_ENGINE_MSPDEC },
{ 0x15, "CE0", NULL, NVKM_ENGINE_CE0 },
{ 0x16, "CE1", NULL, NVKM_ENGINE_CE1 },
{ 0x17, "PMU" },
{ 0x19, "MSENC", NULL, NVKM_ENGINE_MSENC },
{ 0x1b, "CE2", NULL, NVKM_ENGINE_CE2 },
{}
};
const struct nvkm_enum
gk104_fifo_fault_reason[] = {
{ 0x00, "PDE" },
{ 0x01, "PDE_SIZE" },
{ 0x02, "PTE" },
{ 0x03, "VA_LIMIT_VIOLATION" },
{ 0x04, "UNBOUND_INST_BLOCK" },
{ 0x05, "PRIV_VIOLATION" },
{ 0x06, "RO_VIOLATION" },
{ 0x07, "WO_VIOLATION" },
{ 0x08, "PITCH_MASK_VIOLATION" },
{ 0x09, "WORK_CREATION" },
{ 0x0a, "UNSUPPORTED_APERTURE" },
{ 0x0b, "COMPRESSION_FAILURE" },
{ 0x0c, "UNSUPPORTED_KIND" },
{ 0x0d, "REGION_VIOLATION" },
{ 0x0e, "BOTH_PTES_VALID" },
{ 0x0f, "INFO_TYPE_POISONED" },
{}
};
const struct nvkm_enum
gk104_fifo_fault_hubclient[] = {
{ 0x00, "VIP" },
{ 0x01, "CE0" },
{ 0x02, "CE1" },
{ 0x03, "DNISO" },
{ 0x04, "FE" },
{ 0x05, "FECS" },
{ 0x06, "HOST" },
{ 0x07, "HOST_CPU" },
{ 0x08, "HOST_CPU_NB" },
{ 0x09, "ISO" },
{ 0x0a, "MMU" },
{ 0x0b, "MSPDEC" },
{ 0x0c, "MSPPP" },
{ 0x0d, "MSVLD" },
{ 0x0e, "NISO" },
{ 0x0f, "P2P" },
{ 0x10, "PD" },
{ 0x11, "PERF" },
{ 0x12, "PMU" },
{ 0x13, "RASTERTWOD" },
{ 0x14, "SCC" },
{ 0x15, "SCC_NB" },
{ 0x16, "SEC" },
{ 0x17, "SSYNC" },
{ 0x18, "GR_CE" },
{ 0x19, "CE2" },
{ 0x1a, "XV" },
{ 0x1b, "MMU_NB" },
{ 0x1c, "MSENC" },
{ 0x1d, "DFALCON" },
{ 0x1e, "SKED" },
{ 0x1f, "AFALCON" },
{}
};
const struct nvkm_enum
gk104_fifo_fault_gpcclient[] = {
{ 0x00, "L1_0" }, { 0x01, "T1_0" }, { 0x02, "PE_0" },
{ 0x03, "L1_1" }, { 0x04, "T1_1" }, { 0x05, "PE_1" },
{ 0x06, "L1_2" }, { 0x07, "T1_2" }, { 0x08, "PE_2" },
{ 0x09, "L1_3" }, { 0x0a, "T1_3" }, { 0x0b, "PE_3" },
{ 0x0c, "RAST" },
{ 0x0d, "GCC" },
{ 0x0e, "GPCCS" },
{ 0x0f, "PROP_0" },
{ 0x10, "PROP_1" },
{ 0x11, "PROP_2" },
{ 0x12, "PROP_3" },
{ 0x13, "L1_4" }, { 0x14, "T1_4" }, { 0x15, "PE_4" },
{ 0x16, "L1_5" }, { 0x17, "T1_5" }, { 0x18, "PE_5" },
{ 0x19, "L1_6" }, { 0x1a, "T1_6" }, { 0x1b, "PE_6" },
{ 0x1c, "L1_7" }, { 0x1d, "T1_7" }, { 0x1e, "PE_7" },
{ 0x1f, "GPM" },
{ 0x20, "LTP_UTLB_0" },
{ 0x21, "LTP_UTLB_1" },
{ 0x22, "LTP_UTLB_2" },
{ 0x23, "LTP_UTLB_3" },
{ 0x24, "GPC_RGG_UTLB" },
{}
};
static const struct gk104_fifo_func static const struct gk104_fifo_func
gk104_fifo = { gk104_fifo = {
.fault.engine = gk104_fifo_fault_engine,
.fault.reason = gk104_fifo_fault_reason,
.fault.hubclient = gk104_fifo_fault_hubclient,
.fault.gpcclient = gk104_fifo_fault_gpcclient,
.chan = { .chan = {
&gk104_fifo_gpfifo_oclass, &gk104_fifo_gpfifo_oclass,
NULL NULL

14
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
View File

@ -3,6 +3,7 @@
#define gk104_fifo(p) container_of((p), struct gk104_fifo, base) #define gk104_fifo(p) container_of((p), struct gk104_fifo, base)
#include "priv.h" #include "priv.h"
#include <core/enum.h>
#include <subdev/mmu.h> #include <subdev/mmu.h>
struct gk104_fifo_chan; struct gk104_fifo_chan;
@ -41,7 +42,13 @@ struct gk104_fifo {
}; };
struct gk104_fifo_func { struct gk104_fifo_func {
int dummy; struct {
const struct nvkm_enum *engine;
const struct nvkm_enum *reason;
const struct nvkm_enum *hubclient;
const struct nvkm_enum *gpcclient;
} fault;
const struct nvkm_fifo_chan_oclass *chan[]; const struct nvkm_fifo_chan_oclass *chan[];
}; };
@ -69,4 +76,9 @@ gk104_fifo_engine_subdev(int engine)
return 0; return 0;
} }
} }
extern const struct nvkm_enum gk104_fifo_fault_engine[];
extern const struct nvkm_enum gk104_fifo_fault_reason[];
extern const struct nvkm_enum gk104_fifo_fault_hubclient[];
extern const struct nvkm_enum gk104_fifo_fault_gpcclient[];
#endif #endif

4
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk110.c
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@ -26,6 +26,10 @@
static const struct gk104_fifo_func static const struct gk104_fifo_func
gk110_fifo = { gk110_fifo = {
.fault.engine = gk104_fifo_fault_engine,
.fault.reason = gk104_fifo_fault_reason,
.fault.hubclient = gk104_fifo_fault_hubclient,
.fault.gpcclient = gk104_fifo_fault_gpcclient,
.chan = { .chan = {
&gk110_fifo_gpfifo_oclass, &gk110_fifo_gpfifo_oclass,
NULL NULL

4
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
View File

@ -26,6 +26,10 @@
static const struct gk104_fifo_func static const struct gk104_fifo_func
gk208_fifo = { gk208_fifo = {
.fault.engine = gk104_fifo_fault_engine,
.fault.reason = gk104_fifo_fault_reason,
.fault.hubclient = gk104_fifo_fault_hubclient,
.fault.gpcclient = gk104_fifo_fault_gpcclient,
.chan = { .chan = {
&gk104_fifo_gpfifo_oclass, &gk104_fifo_gpfifo_oclass,
NULL NULL

4
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk20a.c
View File

@ -24,6 +24,10 @@
static const struct gk104_fifo_func static const struct gk104_fifo_func
gk20a_fifo = { gk20a_fifo = {
.fault.engine = gk104_fifo_fault_engine,
.fault.reason = gk104_fifo_fault_reason,
.fault.hubclient = gk104_fifo_fault_hubclient,
.fault.gpcclient = gk104_fifo_fault_gpcclient,
.chan = { .chan = {
&gk104_fifo_gpfifo_oclass, &gk104_fifo_gpfifo_oclass,
NULL NULL

4
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm107.c
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@ -26,6 +26,10 @@
static const struct gk104_fifo_func static const struct gk104_fifo_func
gm107_fifo = { gm107_fifo = {
.fault.engine = gk104_fifo_fault_engine,
.fault.reason = gk104_fifo_fault_reason,
.fault.hubclient = gk104_fifo_fault_hubclient,
.fault.gpcclient = gk104_fifo_fault_gpcclient,
.chan = { .chan = {
&gk110_fifo_gpfifo_oclass, &gk110_fifo_gpfifo_oclass,
NULL NULL

4
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm200.c
View File

@ -26,6 +26,10 @@
static const struct gk104_fifo_func static const struct gk104_fifo_func
gm200_fifo = { gm200_fifo = {
.fault.engine = gk104_fifo_fault_engine,
.fault.reason = gk104_fifo_fault_reason,
.fault.hubclient = gk104_fifo_fault_hubclient,
.fault.gpcclient = gk104_fifo_fault_gpcclient,
.chan = { .chan = {
&gm200_fifo_gpfifo_oclass, &gm200_fifo_gpfifo_oclass,
NULL NULL

4
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c
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@ -24,6 +24,10 @@
static const struct gk104_fifo_func static const struct gk104_fifo_func
gm20b_fifo = { gm20b_fifo = {
.fault.engine = gk104_fifo_fault_engine,
.fault.reason = gk104_fifo_fault_reason,
.fault.hubclient = gk104_fifo_fault_hubclient,
.fault.gpcclient = gk104_fifo_fault_gpcclient,
.chan = { .chan = {
&gm200_fifo_gpfifo_oclass, &gm200_fifo_gpfifo_oclass,
NULL NULL