diff options
| author | Francisco Jerez | 2010-10-18 16:15:15 +0200 |
|---|---|---|
| committer | Ben Skeggs | 2010-12-03 06:06:49 +0100 |
| commit | 0541324abce0225a795222558fdfe35c8dbc5b4f (patch) | |
| tree | ed9ae66b92d1c2ff52265cb01f3cf74b0e17fd5b /drivers/gpu/drm/nouveau/nouveau_state.c | |
| parent | drm/nouveau: Take fence spinlock in nouveau_fence_channel_fini(). (diff) | |
| download | kernel-qcow2-linux-0541324abce0225a795222558fdfe35c8dbc5b4f.tar.gz kernel-qcow2-linux-0541324abce0225a795222558fdfe35c8dbc5b4f.tar.xz kernel-qcow2-linux-0541324abce0225a795222558fdfe35c8dbc5b4f.zip | |
drm/nv40: Ignore sync-to-vblank active when waiting for idle.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_state.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_state.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c index af203cc5d7ad..82b58188398b 100644 --- a/drivers/gpu/drm/nouveau/nouveau_state.c +++ b/drivers/gpu/drm/nouveau/nouveau_state.c @@ -1105,7 +1105,13 @@ bool nouveau_wait_until(struct drm_device *dev, uint64_t timeout, /* Waits for PGRAPH to go completely idle */ bool nouveau_wait_for_idle(struct drm_device *dev) { - if (!nv_wait(dev, NV04_PGRAPH_STATUS, 0xffffffff, 0x00000000)) { + struct drm_nouveau_private *dev_priv = dev->dev_private; + uint32_t mask = ~0; + + if (dev_priv->card_type == NV_40) + mask &= ~NV40_PGRAPH_STATUS_SYNC_STALL; + + if (!nv_wait(dev, NV04_PGRAPH_STATUS, mask, 0)) { NV_ERROR(dev, "PGRAPH idle timed out with status 0x%08x\n", nv_rd32(dev, NV04_PGRAPH_STATUS)); return false; |