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| author |   Matthew Auld <matthew.auld@intel.com> | 2019-05-29 13:31:08 +0100 |
|---|---|---|
| committer |   Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-30 12:01:44 +0100 |
| commit | 6501aa4e3a45075360e72784a48fcd5c32a4eb24 (patch) | |
| tree | c3542e21ad1ebd25ce277556aad1d61b99b6109f /drivers/gpu/drm/i915/gt/intel_gpu_commands.h | |
| parent | drm/i915/gtt: grab wakeref in gen6_alloc_va_range (diff) | |
| download | linux-dev-6501aa4e3a45075360e72784a48fcd5c32a4eb24.tar.xz linux-dev-6501aa4e3a45075360e72784a48fcd5c32a4eb24.zip | |
drm/i915: add in-kernel blitter client
The plan is to use the blitter engine for async object clearing when
using local memory, but before we can move the worker to get_pages() we
have to first tame some more of our struct_mutex usage. With this in
mind we should be able to upstream the object clearing as some
selftests, which should serve as a guinea pig for the ongoing locking
rework and upcoming async get_pages() framework.
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: CQ Tang <cq.tang@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190529123108.24422-2-matthew.auld@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gpu_commands.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gpu_commands.h b/drivers/gpu/drm/i915/gt/intel_gpu_commands.h index a34ece53a771..eec31e36aca7 100644 --- a/drivers/gpu/drm/i915/gt/intel_gpu_commands.h +++ b/drivers/gpu/drm/i915/gt/intel_gpu_commands.h @@ -180,6 +180,7 @@ #define GFX_OP_DRAWRECT_INFO_I965 ((0x7900<<16)|0x2) #define COLOR_BLT_CMD (2<<29 | 0x40<<22 | (5-2)) +#define XY_COLOR_BLT_CMD (2 << 29 | 0x50 << 22) #define SRC_COPY_BLT_CMD ((2<<29)|(0x43<<22)|4) #define XY_SRC_COPY_BLT_CMD ((2<<29)|(0x53<<22)|6) #define XY_MONO_SRC_COPY_IMM_BLT ((2<<29)|(0x71<<22)|5) |