diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1412-drm-amdgpu-Add-PDE0-vm-fault-as-invalid-address-prot.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1412-drm-amdgpu-Add-PDE0-vm-fault-as-invalid-address-prot.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1412-drm-amdgpu-Add-PDE0-vm-fault-as-invalid-address-prot.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1412-drm-amdgpu-Add-PDE0-vm-fault-as-invalid-address-prot.patch deleted file mode 100644 index 28195a60..00000000 --- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1412-drm-amdgpu-Add-PDE0-vm-fault-as-invalid-address-prot.patch +++ /dev/null @@ -1,46 +0,0 @@ -From 36b2b147458523adb8d287c30ce3aa7371a9f97c Mon Sep 17 00:00:00 2001 -From: shaoyunl <Shaoyun.Liu@amd.com> -Date: Mon, 4 Apr 2016 16:35:03 -0400 -Subject: [PATCH 1412/4131] drm/amdgpu: Add PDE0 vm fault as invalid address - protection fault - -The VM generally raises two kind of invalid address protection fault: -PDE0 (page directory entry not present) or VALID(page table entry -not valid). Both need to be reported as invalid protection fault to user. - -Change-Id: I012ff65e4c9def01534897887cafdc127b7c07d1 -Signed-off-by: shaoyun liu <shaoyun.liu@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 2 +- - drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 2 +- - 2 files changed, 2 insertions(+), 2 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c -index 378f115..91f9ea4 100644 ---- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c -+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c -@@ -773,7 +773,7 @@ static void gmc_v7_0_vm_decode_fault(struct amdgpu_device *adev, - info->vmid = vmid; - info->mc_id = mc_id; - info->page_addr = addr; -- info->prot_valid = protections & 0x4 ? true : false; -+ info->prot_valid = protections & 0x6 ? true : false; - info->prot_read = protections & 0x8 ? true : false; - info->prot_write = protections & 0x10 ? true : false; - info->prot_exec = protections & 0x20 ? true : false; -diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c -index 737a623..e306006 100644 ---- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c -+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c -@@ -989,7 +989,7 @@ static void gmc_v8_0_vm_decode_fault(struct amdgpu_device *adev, - info->vmid = vmid; - info->mc_id = mc_id; - info->page_addr = addr; -- info->prot_valid = protections & 0x4 ? true : false; -+ info->prot_valid = protections & 0x6 ? true : false; - info->prot_read = protections & 0x8 ? true : false; - info->prot_write = protections & 0x10 ? true : false; - info->prot_exec = protections & 0x20 ? true : false; --- -2.7.4 - |