Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=master 2014-04-17T05:10:19+00:00 2014-04-17T05:10:19+00:00 Tomi Valkeinen tomi.valkeinen@ti.com 2014-02-13T13:31:38+00:00 urn:sha1:f7018c21350204c4cf628462f229d44d03545254 The drivers/video directory is a mess. It contains generic video related files, directories for backlight, console, linux logo, lots of fbdev device drivers, fbdev framework files. Make some order into the chaos by creating drivers/video/fbdev directory, and move all fbdev related files there. No functionality is changed, although I guess it is possible that some subtle Makefile build order related issue could be created by this patch. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Rob Clark <robdclark@gmail.com> Acked-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> 2014-04-05T04:28:36+00:00 Linus Torvalds torvalds@linux-foundation.org 2014-04-05T04:28:36+00:00 urn:sha1:8e0c0832348c7fda1c85d67697cfe4adf077344c Pull fbdev changes from Tomi Valkeinen: "Various fbdev fixes and improvements, but nothing big" * tag 'fbdev-main-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (38 commits) fbdev: Make the switch from generic to native driver less alarming Video: atmel: avoid the id of fix screen info is overwritten video: imxfb: Add DT default contrast control register property. video: atmel_lcdfb: ensure the hardware is initialized with the correct mode fbdev: vesafb: add dev->remove() callback fbdev: efifb: add dev->remove() callback video: pxa3xx-gcu: switch to devres functions video: pxa3xx-gcu: provide an empty .open call video: pxa3xx-gcu: pass around struct device * video: pxa3xx-gcu: rename some symbols sisfb: fix 1280x720 resolution support video: fbdev: uvesafb: Remove impossible code path in uvesafb_init_info video: fbdev: uvesafb: Remove redundant NULL check in uvesafb_remove fbdev: FB_OPENCORES should depend on HAS_DMA OMAPDSS: convert pixel clock to common videomode style OMAPDSS: Remove unused get_context_loss_count support OMAPDSS: use DISPC register to detect context loss video: da8xx-fb: Use "SIMPLE_DEV_PM_OPS" macro video: imxfb: Convert to SIMPLE_DEV_PM_OPS video: imxfb: Resolve mismatch between backlight/contrast ... 2014-03-06T09:29:40+00:00 Wang YanQing udknight@gmail.com 2014-03-05T15:56:19+00:00 urn:sha1:92559977ddf13748fc4a07ac0a2dfa1ff5132cac Because uvesafb_vbe_init will fail when get zero avaiable modes, and we have checked the return value of uvesafb_vbe_init_mode, so it is impossible to pass NULL as mode into uvesafb_init_info. [ This patch fix warning report by fengguang.wu@intel.com "drivers/video/fbdev/uvesafb.c:1509 uvesafb_init_info() error: we previously assumed 'mode' could be null" ] Signed-off-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> 2014-03-06T09:29:39+00:00 Wang YanQing udknight@gmail.com 2014-03-05T15:54:18+00:00 urn:sha1:a57aa93f44f34ce6e3b3ed0b114d5eea46234aef Because uvesafb_par is allocated as part of fb_info in uvesafb_probe, so we don't need to do NULL check for both fb_info and uvesafb_par in uvesafb_remove. [ This patch also fix a warning report by fengguang.wu@intel.com "drivers/video/fbdev/uvesafb.c:1815 uvesafb_remove() warn: variable dereferenced before check 'par'" ] Signed-off-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> 2014-02-07T23:40:17+00:00 David Fries David@Fries.net 2014-01-16T04:29:19+00:00 urn:sha1:ac8f73305eea8a12fdcb6090417eb93a74efbcbd This allows replying only to the requestor portid while still supporting broadcasting. Pass 0 to portid for the previous behavior. Signed-off-by: David Fries <David@Fries.net> Acked-by: Evgeniy Polyakov <zbr@ioremap.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2013-10-29T10:53:07+00:00 Joe Perches joe@perches.com 2013-09-20T01:35:55+00:00 urn:sha1:31b6780c15a4e3a90fe260e977f5186772ce7afb Neaten and shorten the code using the new fb_<level> macros. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> 2013-09-26T08:50:08+00:00 Sachin Kamat sachin.kamat@linaro.org 2013-09-25T11:29:54+00:00 urn:sha1:b1dfee60c8eb35ba74f94d493864f3a55836b603 kfree on a NULL pointer is a no-op. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Michal Januszewski <spock@gentoo.org> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> 2013-07-16T00:24:28+00:00 Sylvain 'ythier' Hitier sylvain.hitier@gmail.com 2013-07-12T16:25:54+00:00 urn:sha1:d1ce3d5496f2a7c90dd00a9133572f931d2acdcc Fixup for commit "uvesafb: Clean up MTRR code" (63e28a7a5ffce59b645ca9cbcc01e1e8be56bd75) Signed-off-by: Sylvain "ythier" Hitier <sylvain.hitier@gmail.com> Acked-by: Andy Lutomirski <luto@amacapital.net> Also-spotted-by: Torsten Kaiser <just.for.lkml@googlemail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 2013-07-09T23:04:31+00:00 Linus Torvalds torvalds@linux-foundation.org 2013-07-09T23:04:31+00:00 urn:sha1:2e17c5a97e231f3cb426f4b7895eab5be5c5442e Pull drm updates from Dave Airlie: "Okay this is the big one, I was stalled on the fbdev pull req as I stupidly let fbdev guys merge a patch I required to fix a warning with some patches I had, they ended up merging the patch from the wrong place, but the warning should be fixed. In future I'll just take the patch myself! Outside drm: There are some snd changes for the HDMI audio interactions on haswell, they've been acked for inclusion via my tree. This relies on the wound/wait tree from Ingo which is already merged. Major changes: AMD finally released the dynamic power management code for all their GPUs from r600->present day, this is great, off by default for now but also a huge amount of code, in fact it is most of this pull request. Since it landed there has been a lot of community testing and Alex has sent a lot of fixes for any bugs found so far. I suspect radeon might now be the biggest kernel driver ever :-P p.s. radeon.dpm=1 to enable dynamic powermanagement for anyone. New drivers: Renesas r-car display unit. Other highlights: - core: GEM CMA prime support, use new w/w mutexs for TTM reservations, cursor hotspot, doc updates - dvo chips: chrontel 7010B support - i915: Haswell (fbc, ips, vecs, watermarks, audio powerwell), Valleyview (enabled by default, rc6), lots of pll reworking, 30bpp support (this time for sure) - nouveau: async buffer object deletion, context/register init updates, kernel vp2 engine support, GF117 support, GK110 accel support (with external nvidia ucode), context cleanups. - exynos: memory leak fixes, Add S3C64XX SoC series support, device tree updates, common clock framework support, - qxl: cursor hotspot support, multi-monitor support, suspend/resume support - mgag200: hw cursor support, g200 mode limiting - shmobile: prime support - tegra: fixes mostly I've been banging on this quite a lot due to the size of it, and it seems to okay on everything I've tested it on." * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (811 commits) drm/radeon/dpm: implement vblank_too_short callback for si drm/radeon/dpm: implement vblank_too_short callback for cayman drm/radeon/dpm: implement vblank_too_short callback for btc drm/radeon/dpm: implement vblank_too_short callback for evergreen drm/radeon/dpm: implement vblank_too_short callback for 7xx drm/radeon/dpm: add checks against vblank time drm/radeon/dpm: add helper to calculate vblank time drm/radeon: remove stray line in old pm code drm/radeon/dpm: fix display_gap programming on rv7xx drm/nvc0/gr: fix gpc firmware regression drm/nouveau: fix minor thinko causing bo moves to not be async on kepler drm/radeon/dpm: implement force performance level for TN drm/radeon/dpm: implement force performance level for ON/LN drm/radeon/dpm: implement force performance level for SI drm/radeon/dpm: implement force performance level for cayman drm/radeon/dpm: implement force performance levels for 7xx/eg/btc drm/radeon/dpm: add infrastructure to force performance levels drm/radeon: fix surface setup on r1xx drm/radeon: add support for 3d perf states on older asics drm/radeon: set default clocks for SI when DPM is disabled ... 2013-06-26T12:17:15+00:00 Borislav Petkov bp@suse.de 2013-04-19T14:05:25+00:00 urn:sha1:e0f3aab9105a42fa5e111a7d988b25937833a727 Streamline it a bit. No functional change. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Wang YanQing <udknight@gmail.com> Cc: Michal Januszewski <spock@gentoo.org> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: linux-fbdev@vger.kernel.org Acked-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>