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| author | Alex Deucher <alexander.deucher@amd.com> | 2020-10-16 10:02:56 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-10-16 15:11:17 -0400 |
| commit | a3bab3258568fa3157b0d657328ea3c6a2d924d7 (patch) | |
| tree | 9e59f09be6abbba739f4b81ab81fa630e57fcfa4 /drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | |
| parent | 23d9bd60bd116c31936d012d79ba0e9972bafa9c (diff) | |
| download | linux-a3bab3258568fa3157b0d657328ea3c6a2d924d7.tar.bz2 | |
drm/amdgpu: move amdgpu_num_kcq handling to a helper
Add a helper so we can set per asic default values. Also,
the module parameter is currently clamped to 8, but clamp it
per asic just in case some asics have different limits in the
future. Enable the option on gfx6,7 as well for consistency.
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index e42542e564f7..a54143576c6f 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -7407,7 +7407,8 @@ static int gfx_v10_0_early_init(void *handle) break; } - adev->gfx.num_compute_rings = amdgpu_num_kcq; + adev->gfx.num_compute_rings = min(amdgpu_gfx_get_num_kcq(adev), + AMDGPU_MAX_COMPUTE_RINGS); gfx_v10_0_set_kiq_pm4_funcs(adev); gfx_v10_0_set_ring_funcs(adev); |