git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Ken Wang <Qingqing.Wang@amd.com>
	Sat, 12 Mar 2016 01:32:30 +0000 (09:32 +0800)
committer	Alex Deucher <alexander.deucher@amd.com>
	Thu, 30 Mar 2017 03:53:35 +0000 (23:53 -0400)
commit	daf83b80eac5781f53398dde6bdcf7c926690053
tree	c0bfe185e68c9dfb00c3ac9ade96b9e5f1541c31	tree \| snapshot
parent	459157a15aa5b6f1a4ad14b31534963738302a12	commit \| diff

drm/amdgpu: change wptr to 64 bits (v2)

Newer asics need 64 bit wptrs. If the wptr is now
smaller than the rptr that doesn't indicate a wrap-around
anymore.

v2: integrate Christian's comments.

Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

15 files changed:

drivers/gpu/drm/amd/amdgpu/amdgpu.h		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/cik_sdma.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/si_dma.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/vce_v2_0.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/vce_v3_0.c		diff \| blob \| history

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