diff options
| author | Christian König <christian.koenig@amd.com> | 2016-02-03 15:12:58 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-02-10 14:17:17 -0500 |
| commit | 867d0517c705d9ae5a21f566ffe2308f5c070c6c (patch) | |
| tree | 0f804300707d9a18a625746d307f4f0bae190ba7 /drivers/gpu/drm/amd/amdgpu | |
| parent | 8a8f0b48a0162c449481ae91ba2ef51b6539f41c (diff) | |
| download | linux-867d0517c705d9ae5a21f566ffe2308f5c070c6c.tar.bz2 | |
drm/amdgpu: remove AMDGPU_NUM_SYNCS
Just a leftover from semaphores.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 2 |
2 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 6eb5550a6f16..935b9aa08474 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -104,9 +104,6 @@ extern int amdgpu_powerplay; /* max number of IP instances */ #define AMDGPU_MAX_SDMA_INSTANCES 2 -/* number of hw syncs before falling back on blocking */ -#define AMDGPU_NUM_SYNCS 4 - /* hardcode that limit for now */ #define AMDGPU_VA_RESERVED_SIZE (8 << 20) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c index d7cd408f7b66..b6737707eda2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c @@ -147,7 +147,7 @@ int amdgpu_ib_schedule(struct amdgpu_device *adev, unsigned num_ibs, return -EINVAL; } - r = amdgpu_ring_alloc(ring, (256 + AMDGPU_NUM_SYNCS * 8) * num_ibs); + r = amdgpu_ring_alloc(ring, 256 * num_ibs); if (r) { dev_err(adev->dev, "scheduling IB failed (%d).\n", r); return r; |