Merge tag 'v3.5-rc7' into drm-next

[linux-2.6-microblaze.git] / drivers / gpu / drm / radeon / si.c

diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 7c3e330..c053f81 100644 (file)
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -2398,12 +2398,12 @@ int si_pcie_gart_enable(struct radeon_device *rdev)
        WREG32(0x15DC, 0);
 
        /* empty context1-15 */
-       /* FIXME start with 1G, once using 2 level pt switch to full
+       /* FIXME start with 4G, once using 2 level pt switch to full
         * vm size space
         */
        /* set vm size, must be a multiple of 4 */
        WREG32(VM_CONTEXT1_PAGE_TABLE_START_ADDR, 0);
-       WREG32(VM_CONTEXT1_PAGE_TABLE_END_ADDR, (1 << 30) / RADEON_GPU_PAGE_SIZE);
+       WREG32(VM_CONTEXT1_PAGE_TABLE_END_ADDR, rdev->vm_manager.max_pfn);
        for (i = 1; i < 16; i++) {
                if (i < 8)
                        WREG32(VM_CONTEXT0_PAGE_TABLE_BASE_ADDR + (i << 2),