Merge tag 'v4.4.3' into linux-linaro-lsk-v4.4

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / amd / amdgpu / gmc_v7_0.c

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
index 7427d8cd4c43fae6068c8a3455ac98f3627ff044..ed8abb58a785ef3efaba87a806e7bcdef7188a1b 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
@@ -513,7 +513,7 @@ static int gmc_v7_0_gart_enable(struct amdgpu_device *adev)
        WREG32(mmVM_L2_CNTL3, tmp);
        /* setup context0 */
        WREG32(mmVM_CONTEXT0_PAGE_TABLE_START_ADDR, adev->mc.gtt_start >> 12);
-       WREG32(mmVM_CONTEXT0_PAGE_TABLE_END_ADDR, (adev->mc.gtt_end >> 12) - 1);
+       WREG32(mmVM_CONTEXT0_PAGE_TABLE_END_ADDR, adev->mc.gtt_end >> 12);
        WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR, adev->gart.table_addr >> 12);
        WREG32(mmVM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR,
                        (u32)(adev->dummy_page.addr >> 12));