[PATCH 4/5] drm/radeon: remove set_page check from VM code

Christian König deathsimple at vodafone.de
Mon Oct 22 08:42:38 PDT 2012


It's better to handle this in the chipset specific code.

Signed-off-by: Christian König <deathsimple at vodafone.de>
---
 drivers/gpu/drm/radeon/radeon_gart.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c
index a7677dd..d84405d 100644
--- a/drivers/gpu/drm/radeon/radeon_gart.c
+++ b/drivers/gpu/drm/radeon/radeon_gart.c
@@ -1036,8 +1036,7 @@ static void radeon_vm_update_ptes(struct radeon_device *rdev,
 		pte = radeon_sa_bo_gpu_addr(vm->page_tables[pt_idx]);
 		pte += (addr & mask) * 8;
 
-		if (((last_pte + 8 * count) != pte) ||
-		    ((count + nptes) > 1 << 11)) {
+		if ((last_pte + 8 * count) != pte) {
 
 			if (count) {
 				radeon_asic_vm_set_page(rdev, last_pte,
-- 
1.7.9.5



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