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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/0563-Revert-drm-amdgpu-add-amdgpu_gmc_get_pde_for_bo-help.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/0563-Revert-drm-amdgpu-add-amdgpu_gmc_get_pde_for_bo-help.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/0563-Revert-drm-amdgpu-add-amdgpu_gmc_get_pde_for_bo-help.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/0563-Revert-drm-amdgpu-add-amdgpu_gmc_get_pde_for_bo-help.patch new file mode 100644 index 00000000..fa42a36f --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/0563-Revert-drm-amdgpu-add-amdgpu_gmc_get_pde_for_bo-help.patch @@ -0,0 +1,33 @@ +From eefd2041f4430996abb60c97177dc93c0ee6aea5 Mon Sep 17 00:00:00 2001 +From: Prike Liang <Prike.Liang@amd.com> +Date: Fri, 16 Nov 2018 14:05:34 +0800 +Subject: [PATCH 0563/2940] Revert "drm/amdgpu: add amdgpu_gmc_get_pde_for_bo + helper v2" + +This reverts commit d278082be7312ae62cd54cb1a984027171726ab5. + +For the jira SWDEV-167318 + +Change-Id: I4a18fd3a159dacba793a57dc0f5fd2c45cefbb9b +Signed-off-by: Prike Liang <Prike.Liang@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +index 38f83dd3d6ef..b9d6a214f651 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +@@ -1515,6 +1515,9 @@ uint64_t amdgpu_ttm_tt_pde_flags(struct ttm_tt *ttm, struct ttm_mem_reg *mem) + flags |= AMDGPU_PTE_SNOOPED; + } + ++ if (mem && mem->mem_type == AMDGPU_PL_DGMA_IMPORT) ++ flags |= AMDGPU_PTE_SYSTEM; ++ + return flags; + } + +-- +2.17.1 + |