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-rw-r--r--src/radeon_kms.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/radeon_kms.c b/src/radeon_kms.c
index edc8fe3d..ae4953e4 100644
--- a/src/radeon_kms.c
+++ b/src/radeon_kms.c
@@ -1256,6 +1256,11 @@ static Bool radeon_setup_kernel_mem(ScreenPtr pScreen)
screen_size = RADEON_ALIGN(pScrn->virtualY, drmmode_get_height_align(pScrn, tiling_flags)) * pitch;
base_align = drmmode_get_base_align(pScrn, cpp, tiling_flags);
if (info->ChipFamily >= CHIP_FAMILY_R600) {
+ if(!info->surf_man) {
+ xf86DrvMsg(pScreen->myNum, X_ERROR,
+ "failed to initialise surface manager\n");
+ return FALSE;
+ }
memset(&surface, 0, sizeof(struct radeon_surface));
surface.npix_x = pScrn->displayWidth;
surface.npix_y = pScrn->virtualY;