diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1645-drm-amdgpu-Vega10-Program-PAGE_TABLE_END_ADDR_HI32.patch')
| -rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1645-drm-amdgpu-Vega10-Program-PAGE_TABLE_END_ADDR_HI32.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1645-drm-amdgpu-Vega10-Program-PAGE_TABLE_END_ADDR_HI32.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1645-drm-amdgpu-Vega10-Program-PAGE_TABLE_END_ADDR_HI32.patch deleted file mode 100644 index e7a86e00..00000000 --- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1645-drm-amdgpu-Vega10-Program-PAGE_TABLE_END_ADDR_HI32.patch +++ /dev/null @@ -1,49 +0,0 @@ -From f91ab53a4625820d3cab37a403f5ea3723e8f278 Mon Sep 17 00:00:00 2001 -From: Felix Kuehling <Felix.Kuehling@amd.com> -Date: Tue, 28 Mar 2017 21:03:43 -0400 -Subject: [PATCH 1645/4131] drm/amdgpu: Vega10: Program - PAGE_TABLE_END_ADDR_HI32 - -With 4-level page tables, the address space can be up to 256TB, which -requires more than 32-bit in the page tabe size (in pages). max_pfn will -become uint64_t in a pending amdgpu change. - -Change-Id: I549c0666e5c12a255931e05dec07e471c4752125 -Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c | 12 ++++++++---- - 1 file changed, 8 insertions(+), 4 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c -index 7fa36f77..c109244 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c -@@ -1121,8 +1121,10 @@ static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid, - WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_START_ADDR_LO32) + (vmid*2), 0); - WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_START_ADDR_HI32) + (vmid*2), 0); - -- WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32) + (vmid*2), adev->vm_manager.max_pfn - 1); -- WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32) + (vmid*2), 0); -+ WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32) + (vmid*2), -+ lower_32_bits(adev->vm_manager.max_pfn - 1)); -+ WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32) + (vmid*2), -+ upper_32_bits(adev->vm_manager.max_pfn - 1)); - - WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32) + (vmid*2), lower_32_bits(base)); - WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMMHUB_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR_HI32) + (vmid*2), upper_32_bits(base)); -@@ -1130,8 +1132,10 @@ static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid, - WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_LO32) + (vmid*2), 0); - WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_HI32) + (vmid*2), 0); - -- WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32) + (vmid*2), adev->vm_manager.max_pfn - 1); -- WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32) + (vmid*2), 0); -+ WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32) + (vmid*2), -+ lower_32_bits(adev->vm_manager.max_pfn - 1)); -+ WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32) + (vmid*2), -+ upper_32_bits(adev->vm_manager.max_pfn - 1)); - - WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32) + (vmid*2), lower_32_bits(base)); - WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_HI32) + (vmid*2), upper_32_bits(base)); --- -2.7.4 - |