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| author | rnoland <rnoland@FreeBSD.org> | 2009-03-16 08:15:35 +0000 |
|---|---|---|
| committer | rnoland <rnoland@FreeBSD.org> | 2009-03-16 08:15:35 +0000 |
| commit | b65366a14a6f21a5999990c149175c4b8d047318 (patch) | |
| tree | 54d7e20cc2653040524ad845eeec8c32084b93f1 /sys/dev/drm | |
| parent | f248585449fe21d96fc338f27ed9b849ac0c96cb (diff) | |
| download | FreeBSD-src-b65366a14a6f21a5999990c149175c4b8d047318.zip FreeBSD-src-b65366a14a6f21a5999990c149175c4b8d047318.tar.gz | |
Fix R600 writeback across suspend/resume.
This is likely a NOOP for us, since I haven't ported the suspend/resume
code yet.
MFC after: 3 days
Diffstat (limited to 'sys/dev/drm')
| -rw-r--r-- | sys/dev/drm/r600_cp.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sys/dev/drm/r600_cp.c b/sys/dev/drm/r600_cp.c index 9cf4f31..72af8c8 100644 --- a/sys/dev/drm/r600_cp.c +++ b/sys/dev/drm/r600_cp.c @@ -1740,9 +1740,6 @@ static void r600_cp_init_ring_buffer(struct drm_device *dev, RADEON_WRITE(R600_CP_DEBUG, (1 << 27) | (1 << 28)); - /* Start with assuming that writeback doesn't work */ - dev_priv->writeback_works = 0; - /* Initialize the scratch register pointer. This will cause * the scratch register values to be written out to memory * whenever they are updated. |
