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path: root/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
index b2fbf96dad7a..7af4b57ad3d4 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
@@ -922,7 +922,7 @@ static void sdma_v3_0_vm_copy_pte(struct amdgpu_ib *ib,
922 * Update PTEs by writing them manually using sDMA (CIK). 922 * Update PTEs by writing them manually using sDMA (CIK).
923 */ 923 */
924static void sdma_v3_0_vm_write_pte(struct amdgpu_ib *ib, 924static void sdma_v3_0_vm_write_pte(struct amdgpu_ib *ib,
925 uint64_t pe, 925 const dma_addr_t *pages_addr, uint64_t pe,
926 uint64_t addr, unsigned count, 926 uint64_t addr, unsigned count,
927 uint32_t incr, uint32_t flags) 927 uint32_t incr, uint32_t flags)
928{ 928{
@@ -941,14 +941,7 @@ static void sdma_v3_0_vm_write_pte(struct amdgpu_ib *ib,
941 ib->ptr[ib->length_dw++] = upper_32_bits(pe); 941 ib->ptr[ib->length_dw++] = upper_32_bits(pe);
942 ib->ptr[ib->length_dw++] = ndw; 942 ib->ptr[ib->length_dw++] = ndw;
943 for (; ndw > 0; ndw -= 2, --count, pe += 8) { 943 for (; ndw > 0; ndw -= 2, --count, pe += 8) {
944 if (flags & AMDGPU_PTE_SYSTEM) { 944 value = amdgpu_vm_map_gart(pages_addr, addr);
945 value = amdgpu_vm_map_gart(ib->ring->adev, addr);
946 value &= 0xFFFFFFFFFFFFF000ULL;
947 } else if (flags & AMDGPU_PTE_VALID) {
948 value = addr;
949 } else {
950 value = 0;
951 }
952 addr += incr; 945 addr += incr;
953 value |= flags; 946 value |= flags;
954 ib->ptr[ib->length_dw++] = value; 947 ib->ptr[ib->length_dw++] = value;