From: Felix Kuehling Date: Wed, 7 Feb 2018 01:32:33 +0000 (-0500) Subject: drm/amdgpu: Fix wrong mask in get_atc_vmid_pasid_mapping_pasid X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2f901c25eb35a1b24a6006b9b668ad8bf88da582;p=linux.git drm/amdgpu: Fix wrong mask in get_atc_vmid_pasid_mapping_pasid Signed-off-by: Felix Kuehling Reviewed-by: Christian König Signed-off-by: Oded Gabbay --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c index 74fcb8b42fd09..b8be7b961b7e4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c @@ -787,7 +787,7 @@ static uint16_t get_atc_vmid_pasid_mapping_pasid(struct kgd_dev *kgd, struct amdgpu_device *adev = (struct amdgpu_device *) kgd; reg = RREG32(mmATC_VMID0_PASID_MAPPING + vmid); - return reg & ATC_VMID0_PASID_MAPPING__VALID_MASK; + return reg & ATC_VMID0_PASID_MAPPING__PASID_MASK; } static void write_vmid_invalidate_request(struct kgd_dev *kgd, uint8_t vmid) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c index c70c8e1d1863c..744c05b186d5c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c @@ -704,7 +704,7 @@ static uint16_t get_atc_vmid_pasid_mapping_pasid(struct kgd_dev *kgd, struct amdgpu_device *adev = (struct amdgpu_device *) kgd; reg = RREG32(mmATC_VMID0_PASID_MAPPING + vmid); - return reg & ATC_VMID0_PASID_MAPPING__VALID_MASK; + return reg & ATC_VMID0_PASID_MAPPING__PASID_MASK; } static void write_vmid_invalidate_request(struct kgd_dev *kgd, uint8_t vmid)