diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0959-drm-amdgpu-remove-the-clearance-of-vce-4.0-interrupt.patch')
| -rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0959-drm-amdgpu-remove-the-clearance-of-vce-4.0-interrupt.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0959-drm-amdgpu-remove-the-clearance-of-vce-4.0-interrupt.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0959-drm-amdgpu-remove-the-clearance-of-vce-4.0-interrupt.patch new file mode 100644 index 00000000..44d95d03 --- /dev/null +++ b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0959-drm-amdgpu-remove-the-clearance-of-vce-4.0-interrupt.patch @@ -0,0 +1,33 @@ +From 2ae6a45c29926ccd3579ebd071048257b77942f3 Mon Sep 17 00:00:00 2001 +From: Leo Liu <leo.liu@amd.com> +Date: Fri, 3 Mar 2017 11:54:37 -0500 +Subject: [PATCH 0959/4131] drm/amdgpu: remove the clearance of vce 4.0 + interrupt mask + +Requested by SRIOV, the clearance of the bit moved into firmware + +Change-Id: I13fb3dfeee58d9d3f4ef1cf425768bef8699c438 +Signed-off-by: Leo Liu <leo.liu@amd.com> +Acked-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/vce_v4_0.c | 4 ---- + 1 file changed, 4 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c +index 11134d5..7574554 100644 +--- a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c +@@ -1011,10 +1011,6 @@ static int vce_v4_0_process_interrupt(struct amdgpu_device *adev, + { + DRM_DEBUG("IH: VCE\n"); + +- WREG32_P(SOC15_REG_OFFSET(VCE, 0, mmVCE_SYS_INT_STATUS), +- VCE_SYS_INT_STATUS__VCE_SYS_INT_TRAP_INTERRUPT_INT_MASK, +- ~VCE_SYS_INT_STATUS__VCE_SYS_INT_TRAP_INTERRUPT_INT_MASK); +- + switch (entry->src_data[0]) { + case 0: + case 1: +-- +2.7.4 + |