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linux/drivers/gpu/drm/i915/intel_renderstate_gen6.c

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drm/i915: add render state initialization HW guys say that it is not a cool idea to let device go into rc6 without proper 3d pipeline state. For each new uninitialized context, generate a valid null render state to be run on context creation. This patch introduces a skeleton with empty states. v2: - No need to vmap (Chris Wilson) - use .c files for state (Daniel Vetter) - no need to flush as i915_add_request does it - remove parameter for batch alloc size - don't wait for the init (Ben Widawsky) v3: - move to cpu/gpu (Chris Wilson) Tested-by: Kristen Carlson Accardi <kristen@linux.intel.com> (v1) Tested-by: Oscar Mateo <oscar.mateo@intel.com> Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14 22:02:16 +08:00
#include "intel_renderstate.h"
static const u32 gen6_null_state_relocs[] = {
drm/i915: add null render states for gen6, gen7 and gen8 These are generated with intel-gpu-tools/tools/null_state_gen v2: Don't use header file for states (Daniel Vetter) v3: Proper URB state size for gen8/GT3 (Damien Lespiau) Tested-by: Kristen Carlson Accardi <kristen@linux.intel.com> (v1) Tested-by: Oscar Mateo <oscar.mateo@intel.com> (v2) Acked-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14 22:02:17 +08:00
0x00000020,
0x00000024,
0x0000002c,
0x000001e0,
0x000001e4,
drm/i915: Simplify processing of the golden render context state Rewrite i915_gem_render_state.c for the purposes of clarity and compactness, in the process we can eliminate some dodgy math that did not handle 64bit addresses correctly. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Damien Lespiau <damien.lespiau@intel.com> Cc: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-06-10 18:23:33 +08:00
-1,
drm/i915: add render state initialization HW guys say that it is not a cool idea to let device go into rc6 without proper 3d pipeline state. For each new uninitialized context, generate a valid null render state to be run on context creation. This patch introduces a skeleton with empty states. v2: - No need to vmap (Chris Wilson) - use .c files for state (Daniel Vetter) - no need to flush as i915_add_request does it - remove parameter for batch alloc size - don't wait for the init (Ben Widawsky) v3: - move to cpu/gpu (Chris Wilson) Tested-by: Kristen Carlson Accardi <kristen@linux.intel.com> (v1) Tested-by: Oscar Mateo <oscar.mateo@intel.com> Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14 22:02:16 +08:00
};
static const u32 gen6_null_state_batch[] = {
drm/i915: add null render states for gen6, gen7 and gen8 These are generated with intel-gpu-tools/tools/null_state_gen v2: Don't use header file for states (Daniel Vetter) v3: Proper URB state size for gen8/GT3 (Damien Lespiau) Tested-by: Kristen Carlson Accardi <kristen@linux.intel.com> (v1) Tested-by: Oscar Mateo <oscar.mateo@intel.com> (v2) Acked-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14 22:02:17 +08:00
0x69040000,
0x790d0001,
0x00000000,
0x00000000,
0x78180000,
0x00000001,
0x61010008,
0x00000000,
0x00000001, /* reloc */
0x00000001, /* reloc */
0x00000000,
0x00000001, /* reloc */
0x00000000,
0x00000001,
0x00000000,
0x00000001,
0x61020000,
0x00000000,
0x78050001,
0x00000018,
0x00000000,
0x780d1002,
0x00000000,
0x00000000,
0x00000420,
0x78150003,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x78100004,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x78160003,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x78110005,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x78120002,
0x00000000,
0x00000000,
0x00000000,
0x78170003,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x79050005,
0xe0040000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x79100000,
0x00000000,
0x79000002,
0xffffffff,
0x00000000,
0x00000000,
0x780e0002,
0x00000441,
0x00000401,
0x00000401,
0x78021002,
0x00000000,
0x00000000,
0x00000400,
0x78130012,
0x00400810,
0x00000000,
0x20000000,
0x04000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x78140007,
0x00000280,
0x08080000,
0x00000000,
0x00060000,
0x4e080002,
0x00100400,
0x00000000,
0x00000000,
0x78090005,
0x02000000,
0x22220000,
0x02f60000,
0x11330000,
0x02850004,
0x11220000,
0x78011002,
0x00000000,
0x00000000,
0x00000200,
0x78080003,
0x00002000,
0x00000448, /* reloc */
0x00000448, /* reloc */
0x00000000,
0x05000000, /* cmds end */
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000220, /* state start */
0x00000240,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x0060005a,
0x204077be,
0x000000c0,
0x008d0040,
0x0060005a,
0x206077be,
0x000000c0,
0x008d0080,
0x0060005a,
0x208077be,
0x000000d0,
0x008d0040,
0x0060005a,
0x20a077be,
0x000000d0,
0x008d0080,
0x00000201,
0x20080061,
0x00000000,
0x00000000,
0x00600001,
0x20200022,
0x008d0000,
0x00000000,
0x02800031,
0x21c01cc9,
0x00000020,
0x0a8a0001,
0x00600001,
0x204003be,
0x008d01c0,
0x00000000,
0x00600001,
0x206003be,
0x008d01e0,
0x00000000,
0x00600001,
0x208003be,
0x008d0200,
0x00000000,
0x00600001,
0x20a003be,
0x008d0220,
0x00000000,
0x00600001,
0x20c003be,
0x008d0240,
0x00000000,
0x00600001,
0x20e003be,
0x008d0260,
0x00000000,
0x00600001,
0x210003be,
0x008d0280,
0x00000000,
0x00600001,
0x212003be,
0x008d02a0,
0x00000000,
0x05800031,
0x24001cc8,
0x00000040,
0x90019000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x0000007e,
0x00000000,
0x00000000,
0x00000000,
0x30000000,
0x00000124,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0xf99a130c,
0x799a130c,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x00000000,
0x80000031,
0x00000003,
0x00000000, /* state end */
drm/i915: add render state initialization HW guys say that it is not a cool idea to let device go into rc6 without proper 3d pipeline state. For each new uninitialized context, generate a valid null render state to be run on context creation. This patch introduces a skeleton with empty states. v2: - No need to vmap (Chris Wilson) - use .c files for state (Daniel Vetter) - no need to flush as i915_add_request does it - remove parameter for batch alloc size - don't wait for the init (Ben Widawsky) v3: - move to cpu/gpu (Chris Wilson) Tested-by: Kristen Carlson Accardi <kristen@linux.intel.com> (v1) Tested-by: Oscar Mateo <oscar.mateo@intel.com> Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14 22:02:16 +08:00
};
RO_RENDERSTATE(6);