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authorDave Airlie <airlied@redhat.com>2016-12-06 11:01:33 +1000
committerDave Airlie <airlied@redhat.com>2016-12-06 11:01:33 +1000
commit17f1dfd01ca105f0d3609225c9e7079c7df483b2 (patch)
treea30e2b896d41f0bb5206825d07ffd49cff97ed64 /drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
parent770ac20413ce654f6e4efaaf24e954ebb907fc3b (diff)
parente7b8243d3e0ace9f5130c3b5c3c52a50039a7501 (diff)
Merge branch 'drm-next-4.10' of git://people.freedesktop.org/~agd5f/linux into drm-next
- lots of code cleanup - lots of bug fixes - expose rpm based fan info via hwmon - lots of clock and powergating fixes - SI register header cleanup and conversion to common format used by newer asics * 'drm-next-4.10' of git://people.freedesktop.org/~agd5f/linux: (54 commits) drm/amdgpu: drop is_display_hung from display funcs drm/amdgpu/uvd: reduce IB parsing overhead on UVD5+ (v2) drm/amdgpu/uvd: consolidate code for fetching addr from ctx drm/amdgpu: Disable DPM in virtualization drm/amdgpu: use AMDGPU_GEM_CREATE_VRAM_CLEARED for VM PD/PTs (v2) drm/amdgpu: improve AMDGPU_GEM_CREATE_VRAM_CLEARED handling (v2) drm/amdgpu: fix error handling in amdgpu_bo_create_restricted drm/amdgpu: fix amdgpu_fill_buffer (v2) drm/amdgpu: remove amdgpu_irq_get_delayed amdgpu: Wrap dev_err() calls on vm faults with printk_ratelimit() amdgpu: Use dev_err() over vanilla printk() in vm_decode_fault() drm/amd/amdgpu: port of DCE v6 to new headers (v3) drm/amdgpu: cleanup unused iterator members for sdma v2.4 drm/amdgpu: cleanup unused iterator members for sdma v3 drm/amdgpu:impl vgt_flush for VI(V5) drm/amdgpu: enable uvd mgcg for Fiji. drm/amdgpu: refine cz uvd clock gate logic. drm/amdgpu: change log level to KERN_INFO in ci_dpm.c drm/amdgpu: always un-gate UVD REGS path. drm/amdgpu/sdma: fix typo in packet setup ...
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c18
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
index a339b5ccb296..00fad6951d82 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
@@ -151,6 +151,8 @@ static int uvd_v6_0_hw_init(void *handle)
uint32_t tmp;
int r;
+ amdgpu_asic_set_uvd_clocks(adev, 10000, 10000);
+
r = uvd_v6_0_start(adev);
if (r)
goto done;
@@ -935,28 +937,12 @@ static void uvd_v6_0_set_hw_clock_gating(struct amdgpu_device *adev)
}
#endif
-static void uvd_v6_0_set_bypass_mode(struct amdgpu_device *adev, bool enable)
-{
- u32 tmp = RREG32_SMC(ixGCK_DFS_BYPASS_CNTL);
-
- if (enable)
- tmp |= (GCK_DFS_BYPASS_CNTL__BYPASSDCLK_MASK |
- GCK_DFS_BYPASS_CNTL__BYPASSVCLK_MASK);
- else
- tmp &= ~(GCK_DFS_BYPASS_CNTL__BYPASSDCLK_MASK |
- GCK_DFS_BYPASS_CNTL__BYPASSVCLK_MASK);
-
- WREG32_SMC(ixGCK_DFS_BYPASS_CNTL, tmp);
-}
-
static int uvd_v6_0_set_clockgating_state(void *handle,
enum amd_clockgating_state state)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
bool enable = (state == AMD_CG_STATE_GATE) ? true : false;
- uvd_v6_0_set_bypass_mode(adev, enable);
-
if (!(adev->cg_flags & AMD_CG_SUPPORT_UVD_MGCG))
return 0;