diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/r600.c')
-rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index e616eb5f6e7a..3cfb50056f7a 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c | |||
@@ -2769,8 +2769,8 @@ bool r600_semaphore_ring_emit(struct radeon_device *rdev, | |||
2769 | radeon_ring_write(ring, lower_32_bits(addr)); | 2769 | radeon_ring_write(ring, lower_32_bits(addr)); |
2770 | radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | sel); | 2770 | radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | sel); |
2771 | 2771 | ||
2772 | /* PFP_SYNC_ME packet only exists on 7xx+ */ | 2772 | /* PFP_SYNC_ME packet only exists on 7xx+, only enable it on eg+ */ |
2773 | if (emit_wait && (rdev->family >= CHIP_RV770)) { | 2773 | if (emit_wait && (rdev->family >= CHIP_CEDAR)) { |
2774 | /* Prevent the PFP from running ahead of the semaphore wait */ | 2774 | /* Prevent the PFP from running ahead of the semaphore wait */ |
2775 | radeon_ring_write(ring, PACKET3(PACKET3_PFP_SYNC_ME, 0)); | 2775 | radeon_ring_write(ring, PACKET3(PACKET3_PFP_SYNC_ME, 0)); |
2776 | radeon_ring_write(ring, 0x0); | 2776 | radeon_ring_write(ring, 0x0); |