diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3484-drm-amdgpu-dce-fix-mask-in-dce_v-_0_is_in_vblank.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3484-drm-amdgpu-dce-fix-mask-in-dce_v-_0_is_in_vblank.patch | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3484-drm-amdgpu-dce-fix-mask-in-dce_v-_0_is_in_vblank.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3484-drm-amdgpu-dce-fix-mask-in-dce_v-_0_is_in_vblank.patch new file mode 100644 index 00000000..9d39125f --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3484-drm-amdgpu-dce-fix-mask-in-dce_v-_0_is_in_vblank.patch @@ -0,0 +1,61 @@ +From fdca7e2fed422e38265b3bdf34f86cf67a473bc9 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Fri, 2 Feb 2018 12:24:23 -0500 +Subject: [PATCH 3484/4131] drm/amdgpu/dce: fix mask in dce_v*_0_is_in_vblank +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Using the wrong mask. + +Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> +Noticed-by: Hans de Ruiter <hans@keasigmadelta.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/dce_v10_0.c | 2 +- + drivers/gpu/drm/amd/amdgpu/dce_v11_0.c | 2 +- + drivers/gpu/drm/amd/amdgpu/dce_v8_0.c | 2 +- + 3 files changed, 3 insertions(+), 3 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c +index 9f5bcc6..e921df9 100644 +--- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c +@@ -193,7 +193,7 @@ static void dce_v10_0_audio_endpt_wreg(struct amdgpu_device *adev, + static bool dce_v10_0_is_in_vblank(struct amdgpu_device *adev, int crtc) + { + if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) & +- CRTC_V_BLANK_START_END__CRTC_V_BLANK_START_MASK) ++ CRTC_STATUS__CRTC_V_BLANK_MASK) + return true; + else + return false; +diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c +index fe9c538..c5151c1 100644 +--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c +@@ -210,7 +210,7 @@ static void dce_v11_0_audio_endpt_wreg(struct amdgpu_device *adev, + static bool dce_v11_0_is_in_vblank(struct amdgpu_device *adev, int crtc) + { + if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) & +- CRTC_V_BLANK_START_END__CRTC_V_BLANK_START_MASK) ++ CRTC_STATUS__CRTC_V_BLANK_MASK) + return true; + else + return false; +diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c +index 5c5cf4b..785a723 100644 +--- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c +@@ -143,7 +143,7 @@ static void dce_v8_0_audio_endpt_wreg(struct amdgpu_device *adev, + static bool dce_v8_0_is_in_vblank(struct amdgpu_device *adev, int crtc) + { + if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) & +- CRTC_V_BLANK_START_END__CRTC_V_BLANK_START_MASK) ++ CRTC_STATUS__CRTC_V_BLANK_MASK) + return true; + else + return false; +-- +2.7.4 + |