diff options
| author | Likun Gao <Likun.Gao@amd.com> | 2021-07-26 12:17:52 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-07-29 05:15:44 +0300 |
| commit | 8d35a2596164c1c9d34d4656fd42b445cd1e247f (patch) | |
| tree | 572cbbd8205f33b79c295cb5c94caf7c414f068b /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | edc8c81f24386b9593fa9a3051162bc6181d29e5 (diff) | |
| download | linux-8d35a2596164c1c9d34d4656fd42b445cd1e247f.tar.xz | |
drm/amdgpu: adjust fence driver enable sequence
Fence driver was enabled per ring when sw init on per IP block before.
Change to enable all the fence driver at the same time after
amdgpu_device_ip_init finished.
Rename some function related to fence to make it reasonable for read.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index d3a4299b1f30..b1d2dc39e8be 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -3675,6 +3675,8 @@ fence_driver_init: goto release_ras_con; } + amdgpu_fence_driver_hw_init(adev); + dev_info(adev->dev, "SE %d, SH per SE %d, CU per SH %d, active_cu_number %d\n", adev->gfx.config.max_shader_engines, @@ -3842,7 +3844,7 @@ void amdgpu_device_fini_hw(struct amdgpu_device *adev) else drm_atomic_helper_shutdown(adev_to_drm(adev)); } - amdgpu_fence_driver_fini_hw(adev); + amdgpu_fence_driver_hw_fini(adev); if (adev->pm_sysfs_en) amdgpu_pm_sysfs_fini(adev); @@ -3864,7 +3866,7 @@ void amdgpu_device_fini_hw(struct amdgpu_device *adev) void amdgpu_device_fini_sw(struct amdgpu_device *adev) { amdgpu_device_ip_fini(adev); - amdgpu_fence_driver_fini_sw(adev); + amdgpu_fence_driver_sw_fini(adev); release_firmware(adev->firmware.gpu_info_fw); adev->firmware.gpu_info_fw = NULL; adev->accel_working = false; @@ -3939,7 +3941,7 @@ int amdgpu_device_suspend(struct drm_device *dev, bool fbcon) /* evict vram memory */ amdgpu_bo_evict_vram(adev); - amdgpu_fence_driver_suspend(adev); + amdgpu_fence_driver_hw_fini(adev); amdgpu_device_ip_suspend_phase2(adev); /* evict remaining vram memory @@ -3984,7 +3986,7 @@ int amdgpu_device_resume(struct drm_device *dev, bool fbcon) dev_err(adev->dev, "amdgpu_device_ip_resume failed (%d).\n", r); return r; } - amdgpu_fence_driver_resume(adev); + amdgpu_fence_driver_hw_init(adev); r = amdgpu_device_ip_late_init(adev); |