diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0298-drm-amdgpu-gfx7-Simplify-wptr-rptr-functions.patch')
-rw-r--r-- | common/recipes-kernel/linux/files/0298-drm-amdgpu-gfx7-Simplify-wptr-rptr-functions.patch | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/common/recipes-kernel/linux/files/0298-drm-amdgpu-gfx7-Simplify-wptr-rptr-functions.patch b/common/recipes-kernel/linux/files/0298-drm-amdgpu-gfx7-Simplify-wptr-rptr-functions.patch deleted file mode 100644 index 8af9cb30..00000000 --- a/common/recipes-kernel/linux/files/0298-drm-amdgpu-gfx7-Simplify-wptr-rptr-functions.patch +++ /dev/null @@ -1,66 +0,0 @@ -From d5c3076f344179387355e1efede457318c6a625a Mon Sep 17 00:00:00 2001 -From: Tom St Denis <tom.stdenis@amd.com> -Date: Mon, 8 Feb 2016 12:47:58 -0500 -Subject: [PATCH 0298/1110] drm/amdgpu/gfx7: Simplify wptr/rptr functions - -Signed-off-by: Tom St Denis <tom.stdenis@amd.com> -Reviewed-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 23 ++++------------------- - 1 file changed, 4 insertions(+), 19 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c -index 940dc0b..2cccd81 100644 ---- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c -+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c -@@ -2652,21 +2652,14 @@ static int gfx_v7_0_cp_gfx_resume(struct amdgpu_device *adev) - - static u32 gfx_v7_0_ring_get_rptr_gfx(struct amdgpu_ring *ring) - { -- u32 rptr; -- -- rptr = ring->adev->wb.wb[ring->rptr_offs]; -- -- return rptr; -+ return ring->adev->wb.wb[ring->rptr_offs]; - } - - static u32 gfx_v7_0_ring_get_wptr_gfx(struct amdgpu_ring *ring) - { - struct amdgpu_device *adev = ring->adev; -- u32 wptr; - -- wptr = RREG32(mmCP_RB0_WPTR); -- -- return wptr; -+ return RREG32(mmCP_RB0_WPTR); - } - - static void gfx_v7_0_ring_set_wptr_gfx(struct amdgpu_ring *ring) -@@ -2679,21 +2672,13 @@ static void gfx_v7_0_ring_set_wptr_gfx(struct amdgpu_ring *ring) - - static u32 gfx_v7_0_ring_get_rptr_compute(struct amdgpu_ring *ring) - { -- u32 rptr; -- -- rptr = ring->adev->wb.wb[ring->rptr_offs]; -- -- return rptr; -+ return ring->adev->wb.wb[ring->rptr_offs]; - } - - static u32 gfx_v7_0_ring_get_wptr_compute(struct amdgpu_ring *ring) - { -- u32 wptr; -- - /* XXX check if swapping is necessary on BE */ -- wptr = ring->adev->wb.wb[ring->wptr_offs]; -- -- return wptr; -+ return ring->adev->wb.wb[ring->wptr_offs]; - } - - static void gfx_v7_0_ring_set_wptr_compute(struct amdgpu_ring *ring) --- -2.7.4 - |