Am 18.09.2017 um 08:11 schrieb Monk Liu:
Change-Id: I4deb65675d2531236b2f4e2bc6f015c657546464 Signed-off-by: Monk Liu <[email protected]>
Reviewed-by: Christian König <[email protected]>
--- drivers/gpu/drm/amd/amdgpu/vega10_ih.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c index 67610f7..c291e33 100644 --- a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c +++ b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c @@ -219,9 +219,9 @@ static u32 vega10_ih_get_wptr(struct amdgpu_device *adev) wptr, adev->irq.ih.rptr, tmp); adev->irq.ih.rptr = tmp;- tmp = RREG32(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_RB_CNTL));+ tmp = RREG32_NO_KIQ(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_RB_CNTL)); tmp = REG_SET_FIELD(tmp, IH_RB_CNTL, WPTR_OVERFLOW_CLEAR, 1); - WREG32(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_RB_CNTL), tmp); + WREG32_NO_KIQ(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_RB_CNTL), tmp); } return (wptr & adev->irq.ih.ptr_mask); }
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