From: Jack Xiao <[email protected]> VDDGFX requires gfx queue to be installed via MAP_QUEUES packet. Hence, enable async gfx ring by default.
Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 1bfea7d572e2..9d172b37b1f7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -136,7 +136,7 @@ int amdgpu_emu_mode = 0; uint amdgpu_smu_memory_pool_size = 0; /* FBC (bit 0) disabled by default*/ uint amdgpu_dc_feature_mask = 0; -int amdgpu_async_gfx_ring = 0; +int amdgpu_async_gfx_ring = 1; struct amdgpu_mgpu_info mgpu_info = { .mutex = __MUTEX_INITIALIZER(mgpu_info.mutex), @@ -571,7 +571,7 @@ module_param_named(smu_memory_pool_size, amdgpu_smu_memory_pool_size, uint, 0444 * It is used to enable gfx rings that could be configured with different prioritites or equal priorities */ MODULE_PARM_DESC(async_gfx_ring, - "Asynchronous GFX rings that could be configured with either different priorities (HP3D ring and LP3D ring), or equal priorities (0 = disabled (default), 1 = enabled)"); + "Asynchronous GFX rings that could be configured with either different priorities (HP3D ring and LP3D ring), or equal priorities (0 = disabled, 1 = enabled (default))"); module_param_named(async_gfx_ring, amdgpu_async_gfx_ring, int, 0444); #ifdef CONFIG_HSA_AMD -- 2.20.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
