When a VM is used on more than one ring we need to sync to the last user.
Signed-off-by: Christian König deathsimple@vodafone.de --- drivers/gpu/drm/radeon/radeon_cs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index e241506..d59eb59 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -463,7 +463,7 @@ static int radeon_cs_ib_vm_chunk(struct radeon_device *rdev, goto out; } radeon_cs_sync_rings(parser); - radeon_cs_sync_to(parser, vm->last_flush); + radeon_cs_sync_to(parser, vm->fence); radeon_cs_sync_to(parser, radeon_vm_grab_id(rdev, vm, parser->ring));
if ((rdev->family >= CHIP_TAHITI) &&
On Thu, Sep 6, 2012 at 7:48 AM, Christian König deathsimple@vodafone.de wrote:
When a VM is used on more than one ring we need to sync to the last user.
Signed-off-by: Christian König deathsimple@vodafone.de
Reviewed-by: Jerome Glisse jglisse@redhat.com
drivers/gpu/drm/radeon/radeon_cs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index e241506..d59eb59 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -463,7 +463,7 @@ static int radeon_cs_ib_vm_chunk(struct radeon_device *rdev, goto out; } radeon_cs_sync_rings(parser);
radeon_cs_sync_to(parser, vm->last_flush);
radeon_cs_sync_to(parser, vm->fence); radeon_cs_sync_to(parser, radeon_vm_grab_id(rdev, vm, parser->ring)); if ((rdev->family >= CHIP_TAHITI) &&-- 1.7.9.5
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