diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0016-drm-amdgpu-gfx9-update-mqd-to-include-dynamic-CU-mas.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0016-drm-amdgpu-gfx9-update-mqd-to-include-dynamic-CU-mas.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0016-drm-amdgpu-gfx9-update-mqd-to-include-dynamic-CU-mas.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0016-drm-amdgpu-gfx9-update-mqd-to-include-dynamic-CU-mas.patch new file mode 100644 index 00000000..fbf81db4 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0016-drm-amdgpu-gfx9-update-mqd-to-include-dynamic-CU-mas.patch @@ -0,0 +1,32 @@ +From d000ce955b99c5fdccba755685473cf18dfe10a4 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Fri, 18 Aug 2017 23:36:08 -0400 +Subject: [PATCH 0016/4131] drm/amdgpu/gfx9: update mqd to include dynamic CU + mask + +Necessary for proper operation with KIQ. + +Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/include/v9_structs.h | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/include/v9_structs.h b/drivers/gpu/drm/amd/include/v9_structs.h +index 9a9e6c7..56d79db 100644 +--- a/drivers/gpu/drm/amd/include/v9_structs.h ++++ b/drivers/gpu/drm/amd/include/v9_structs.h +@@ -284,8 +284,8 @@ struct v9_mqd { + uint32_t gds_save_mask_hi; + uint32_t ctx_save_base_addr_lo; + uint32_t ctx_save_base_addr_hi; +- uint32_t reserved_126; +- uint32_t reserved_127; ++ uint32_t dynamic_cu_mask_addr_lo; ++ uint32_t dynamic_cu_mask_addr_hi; + uint32_t cp_mqd_base_addr_lo; + uint32_t cp_mqd_base_addr_hi; + uint32_t cp_hqd_active; +-- +2.7.4 + |