linux/drivers/gpu, branch v3.7-rc6

Merge branch 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel into drm-fixes

2012-11-16T00:00:43Z

Daniel writes: Just a few small things to fix regressions, somehow all patches from Jani: - Fix dpms confusion about which platforms support intermediate modes on vga. - Revert the "ignore vbt for eDP bpc" patch, it breaks machines. This will annoy mbp retina owners again, but windows machines seem to _really_ depend upon this. We can try to quirk the mbp retinas again in 3.8 and backport the patch. - Fix connector leaks when the sdvo setup failed, resulted in an OOPS later on when trying to probe that connector (with it's encoder kfree'd already). * 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel: drm/i915: do not ignore eDP bpc settings from vbt drm/i915/sdvo: clean up connectors on intel_sdvo_init() failures drm/i915/crt: fix DPMS standby and suspend mode handling

Merge branch 'drm-fixes-3.7' of git://people.freedesktop.org/~agd5f/linux into drm-fixes

2012-11-16T00:00:24Z

Just a single radeon fix from Alex. * 'drm-fixes-3.7' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: fix logic error in atombios_encoders.c

drm/ttm: remove unneeded preempt_disable/enable

2012-11-15T23:59:51Z

It is unnecessary to disable preemption explicitly while calling copy_highpage(). Because copy_highpage() will do it again through kmap_atomic/kunmap_atomic. Signed-off-by: Akinobu Mita Reviewed-by: Thomas Hellstrom Signed-off-by: Dave Airlie

ttm: Clear the ttm page allocated from high memory zone correctly

2012-11-15T23:56:35Z

The TTM page can be allocated from high memory. In such case it is wrong to use the page_address(page) as the virtual address for the high memory page. bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=50241 Signed-off-by: Zhao Yakui Cc: stable@vger.kernel.org Reviewed-by: Thomas Hellstrom Signed-off-by: Dave Airlie

vmwgfx: return an -EFAULT if copy_to_user() fails

2012-11-15T23:53:01Z

copy_to_user() returns the number of bytes remaining to be copied, but we want to return a negative error code here. I fixed a couple of these last year, but I missed this one. Signed-off-by: Dan Carpenter Reviewed-by: Thomas Hellstrom Signed-off-by: Dave Airlie

drm/radeon: fix logic error in atombios_encoders.c

2012-11-15T14:17:29Z

Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=50431 Reported-by: David Binderman Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Reviewed-by: Michel Dänzer

drm/i915: do not ignore eDP bpc settings from vbt

2012-11-13T12:15:42Z

There are laptops out there that need the eDP bpc from VBT. This is effectively a revert of commit 4344b813f105a19f793f1fd93ad775b784648b95 Author: Daniel Vetter Date: Fri Aug 10 11:10:20 2012 +0200 drm/i915: ignore eDP bpc settings from vbt but putting the VBT check after the EDID check to see them both in dmesg if this clamps more than the EDID. We have enough history with bpc clamping to warrant the extra debug info. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=47641 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=56401 Signed-off-by: Jani Nikula Signed-off-by: Daniel Vetter

drm/i915/sdvo: clean up connectors on intel_sdvo_init() failures

2012-11-12T19:12:49Z

Any failures in intel_sdvo_init() after the intel_sdvo_setup_output() call left behind ghost connectors, attached (with a dangling pointer) to the sdvo that has been cleaned up and freed. Properly destroy any connectors attached to the encoder. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=46381 CC: Chris Wilson Signed-off-by: Jani Nikula Cc: stable@vger.kernel.org Tested-by: bjo@nord-west.org [danvet: added a comment to explain why we need to clean up connectors even when sdvo_output_setup fails.] Signed-off-by: Daniel Vetter

drm/vmwgfx: Fix a case where the code would BUG when trying to pin GMR memory

2012-11-09T10:49:06Z

Signed-off-by: Thomas Hellstrom Reviewed-by: Brian Paul Reviewed-by: Dmitry Torokhov Cc: stable@vger.kernel.org Cc: linux-graphics-maintainer@vmware.com Signed-off-by: Dave Airlie

drm/vmwgfx: Fix hibernation device reset

2012-11-09T10:49:02Z

The device would not reset properly when resuming from hibernation. Signed-off-by: Thomas Hellstrom Reviewed-by: Brian Paul Reviewed-by: Dmitry Torokhov Cc: stable@vger.kernel.org Cc: linux-graphics-maintainer@vmware.com Signed-off-by: Dave Airlie