summaryrefslogtreecommitdiff
path: root/drivers/gpu
AgeCommit message (Collapse)Author
2012-04-02drm/i915: suspend fbdev device around suspend/hibernateDave Airlie
commit 3fa016a0b5c5237e9c387fc3249592b2cb5391c6 upstream. Looking at hibernate overwriting I though it looked like a cursor, so I tracked down this missing piece to stop the cursor blink timer. I've no idea if this is sufficient to fix the hibernate problems people are seeing, but please test it. Both radeon and nouveau have done this for a long time. I've run this personally all night hib/resume cycles with no fails. Reviewed-by: Keith Packard <keithp@keithp.com> Reported-by: Petr Tesarik <kernel@tesarici.cz> Reported-by: Stanislaw Gruszka <sgruszka@redhat.com> Reported-by: Lots of misc segfaults after hibernate across the world. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=37142 Tested-by: Dave Airlie <airlied@redhat.com> Tested-by: Bojan Smojver <bojan@rexursive.com> Tested-by: Andreas Hartmann <andihartmann@01019freenet.de> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-02drm/radeon/kms/atom: force bpc to 8 for nowAlex Deucher
commit 017d213f649c6775e4a4349e50a5631a4e4c7308 upstream. Using the bpc (bits per color) specified by the monitor can cause problems in some cases. Until we get a better handle on how to deal with those cases, just use a bpc of 8. Reported-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-02drm/radeon/kms: add connector quirk for Fujitsu D3003-S2 boardAlex Deucher
commit 4c1b2d2da3451f5c8dd59bd7e05bd9729d2aee05 upstream. vbios lists DVI-I port as VGA and DVI-D. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=47007 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-02drm/radeon/kms: fix analog load detection on DVI-I connectorsAlex Deucher
commit e00e8b5e760cbbe9067daeae5454d67c44c8d035 upstream. We digital encoders have a detect function as well (for DP to VGA bridges), so we make sure we choose the analog one here. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=47007 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-02drm/radeon: Restrict offset for legacy hardware cursor.Michel Dänzer
commit c4353016dac10133fa5d8535af83f0c4845a2915 upstream. The hardware only takes 27 bits for the offset, so larger offsets are truncated, and the hardware cursor shows random bits other than the intended ones. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=46796 Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-04-02drm/i915: Only clear the GPU domains upon a successful finishChris Wilson
commit c501ae7f332cdaf42e31af30b72b4b66cbbb1604 upstream. By clearing the GPU read domains before waiting upon the buffer, we run the risk of the wait being interrupted and the domains prematurely cleared. The next time we attempt to wait upon the buffer (after userspace handles the signal), we believe that the buffer is idle and so skip the wait. There are a number of bugs across all generations which show signs of an overly haste reuse of active buffers. Such as: https://bugs.freedesktop.org/show_bug.cgi?id=29046 https://bugs.freedesktop.org/show_bug.cgi?id=35863 https://bugs.freedesktop.org/show_bug.cgi?id=38952 https://bugs.freedesktop.org/show_bug.cgi?id=40282 https://bugs.freedesktop.org/show_bug.cgi?id=41098 https://bugs.freedesktop.org/show_bug.cgi?id=41102 https://bugs.freedesktop.org/show_bug.cgi?id=41284 https://bugs.freedesktop.org/show_bug.cgi?id=42141 A couple of those pre-date i915_gem_object_finish_gpu(), so may be unrelated (such as a wild write from a userspace command buffer), but this does look like a convincing cause for most of those bugs. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-02gma500: Fix mmap frambufferYoichi Yuasa
commit 1278f7de7fa5606ed513a5271f7fb63910ef1b8b upstream. It cannot map correctly if page fault begins from a intermediate address. [The driver prefaults the mapping, so we need to work from the correct base address not the faulting address otherwise the map appears offset by the fault offset] Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-15Merge branch 'exynos-drm-fixes' of ↵Dave Airlie
git://git.infradead.org/users/kmpark/linux-samsung into drm-fixes * 'exynos-drm-fixes' of git://git.infradead.org/users/kmpark/linux-samsung: drm exynos: use drm_fb_helper_set_par directly drm/exynos: Fix fb_videomode <-> drm_mode_modeinfo conversion drm/exynos: fix runtime_pm fimd device state on probe drm/exynos: use correct 'exynos-drm' name for platform device
2012-03-15drm exynos: use drm_fb_helper_set_par directlySascha Hauer
info->fix.visual already is correctly set from drm_fb_helper_fill_fix. info->fix.line_length is also set from drm_fb_helper_fill_fix, so drm_fb_helper_set_par directly instead of a custom exynos_drm_fbdev_set_par. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-03-15drm/exynos: Fix fb_videomode <-> drm_mode_modeinfo conversionLaurent Pinchart
The fb_videomode structure stores the front porch and back porch in the right_margin and left_margin fields respectively. right_margin should thus be computed with hsync_start - hdisplay, and left_margin with htotal - hsync_end. The same holds for the vertical direction. Active Front Sync Back Region Porch Porch <-------------------><----------------><-------------><----------------> //////////////////| ////////////////// | ////////////////// |.................. .................. _______________ <------ xres -------><- right_margin -><- hsync_len -><- left_margin --> <---- hdisplay -----> <------------ hsync_start ------------> <--------------------- hsync_end --------------------> <--------------------------------- htotal -----------------------------> Fix the fb_videomode <-> drm_mode_modeinfo conversion functions accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-03-15drm/exynos: fix runtime_pm fimd device state on probeMarek Szyprowski
A call to pm_runtime_set_active() forces device to be at the active state and skips calling its runtime suspend/resume callbacks. This results in a freeze with a new power domain code based on gen_pd. Fimd driver does all required runtime power management calls, so this pm_runtime_set_active call is buggy. This patch removes it and corrects clock management in probe function (clocks are now enabled by pm_runtime_get_sync() call). Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-03-15drm/exynos: use correct 'exynos-drm' name for platform deviceMarek Szyprowski
Currently Exynos DRM driver uses DRIVER_NAME ('exynos') name for the core platform device. This is confusing, because it doesn't refer to the function the platform device is performing. This patch renames the platform device to the 'exynos-drm', which matches the convention for naming the platform devices. The name used inside DRM subsystem has not been changed. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-03-14Merge branch 'drm-intel-fixes' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux into drm-fixes * 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux: drm/i915: support 32 bit BGR formats in sprite planes drm/i915: fix color order for BGR formats on SNB drm/gma500: Fix Cedarview boot failures in 3.3-rc
2012-03-08drm/radeon/kms: fix hdmi duallink checksAlex Deucher
All pre-SI chips are limited to 165 Mhz for single link. Code in question will be re-enabled when SI support is added. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44755 https://bugzilla.kernel.org/show_bug.cgi?id=42887 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-08drm/radeon/kms: set SX_MISC in the r6xx blit code (v2)Marek Olšák
Mesa may set it to 1, causing all primitives to be killed. v2: also update the r7xx code Signed-off-by: Marek Olšák <maraeo@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-07drm/i915: support 32 bit BGR formats in sprite planesJesse Barnes
intel_framebuffer_init does some basic sanity checking of the pixel format, but is used by the plane code in addition to the primary crtc. So it needs to contain any formats used in either place. Add the XBGR8888 format to the checklist so the plane code can use it. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Keith Packard <keithp@keithp.com>
2012-03-07drm/i915: fix color order for BGR formats on SNBJesse Barnes
Had the wrong bits and field definitions. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Keith Packard <keithp@keithp.com>
2012-03-07drm/radeon: deal with errors from framebuffer init path.Dave Airlie
We've been getting occasional oops running a 32-bit kernel on a certain system in our RHEL test hw. It appears that we fail to get sufficent ioremap space for the framebuffer, and this leads to an oops. This patch should fix the oops and leave a message in the logs we can check for. A future fix would probably to resize the console to a size that we can ioremap. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-07drm/radeon: fix a semaphore deadlock on pre cayman asicsChristian König
The out of order execution of semaphore commands on pre cayman asics doesn't work correctly and can cause deadlocks, so turn it off for now. Signed-off-by: Christian König <deathsimple@vodafone.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-05drm, gma500: Fix Cedarview boot failures in 3.3-rcAlan Cox
Production GMA3600/3650 hardware turns out to be subtly different to the development platforms. This combined with a minor driver bug is causing the kernel to hang on these platforms. This patch does the following - turn down a couple of messages that were meant to be debug and are causing much confusion - ensure the hotplug interrupt is disabled on Cedartrail systems. - fix a bug where gtt roll mode called psbfb_sync, which tries to sync the 2D engine. On other devices it is harmless as the 2D engine is present but not in use when in gtt roll mode, on Cedartrail it causes a hang Without these changes 3.3-rc hangs on boot on Cedartrail based systems. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-03-05drm/gma500: Fix Cedarview boot failures in 3.3-rcAlan Cox
Production GMA3600/3650 hardware turns out to be subtly different to the development platforms. This combined with a minor driver bug is causing the kernel to hang on these platforms. This patch does the following - turn down a couple of messages that were meant to be debug and are causing much confusion - ensure the hotplug interrupt is disabled on Cedartrail systems. - fix a bug where gtt roll mode called psbfb_sync, which tries to sync the 2D engine. On other devices it is harmless as the 2D engine is present but not in use when in gtt roll mode, on Cedartrail it causes a hang Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-29drm/radeon/kms/vm: fix possible bug in radeon_vm_bo_rmv()Sebastian Biemueller
The bo is removed from the list at the top of radeon_vm_bo_rmv(), but then the list is used in radeon_vm_bo_update_pte() to look up the vm. remove the bo_list entry at the end of the function instead. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jerome Glisse <j.glisse@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-29drm/radeon: fix uninitialized variableChristian König
Without this fix the driver randomly treats textures as arrays and I'm really wondering why gcc isn't complaining about it. Signed-off-by: Christian König <deathsimple@vodafone.de> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-29Merge branch 'exynos-drm-fixes' of ↵Dave Airlie
git://git.infradead.org/users/kmpark/linux-2.6-samsung into HEAD * 'exynos-drm-fixes' of git://git.infradead.org/users/kmpark/linux-2.6-samsung: drm/exynos: exynos_drm.h header file fixes drm/exynos: added panel physical size. drm/exynos: added postclose to release resource. drm/exynos: removed exynos_drm_fbdev_recreate function. drm/exynos: fixed page flip issue. drm/exynos: added possible_clones setup function. drm/exynos: removed pageflip_event_list init code when closed. drm/exynos: changed priority of mixer layers. drm/exynos: Fix typo in exynos_mixer.c
2012-02-29drm/radeon/kms: fix radeon_dp_get_modes for LVDS bridges (v2)Alex Deucher
Need to call ExternalEncoderControl to set up DDC before trying to get an EDID for all DP bridge chips (including DP to LVDS). Also remove redundant encoder assignment. V2: fix typo in commit message. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-27drm/i915: Remove use of the autoreported ringbuffer HEAD positionChris Wilson
This is a revert of 6aa56062eaba67adfb247cded244fd877329588d. This was originally introduced to workaround reads of the ringbuffer registers returning 0 on SandyBridge causing hangs due to ringbuffer overflow. The root cause here was reads through the GT powerwell require the forcewake dance, something we only learnt of later. Now it appears that reading the reported head position from the HWS is returning garbage, leading once again to hangs. For example, on q35 the autoreported head reports: [ 217.975608] head now 00010000, actual 00010000 [ 436.725613] head now 00200000, actual 00200000 [ 462.956033] head now 00210000, actual 00210010 [ 485.501409] head now 00400000, actual 00400020 [ 508.064280] head now 00410000, actual 00410000 [ 530.576078] head now 00600000, actual 00600020 [ 553.273489] head now 00610000, actual 00610018 which appears reasonably sane. In contrast, if we look at snb: [ 141.970680] head now 00e10000, actual 00008238 [ 141.974062] head now 02734000, actual 000083c8 [ 141.974425] head now 00e10000, actual 00008488 [ 141.980374] head now 032b5000, actual 000088b8 [ 141.980885] head now 03271000, actual 00008950 [ 142.040628] head now 02101000, actual 00008b40 [ 142.180173] head now 02734000, actual 00009050 [ 142.181090] head now 00000000, actual 00000ae0 [ 142.183737] head now 02734000, actual 00009050 In addition, the automatic reporting of the head position is scheduled to be defeatured in the future. It has no more utility, remove it. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=45492 Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: Eric Anholt <eric@anholt.net> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2012-02-24drm/i915: Prevent a machine hang by checking crtc->active before loading lutAlban Browaeys
Before loading the lut (gamma), check the active state of intel_crtc, otherwise at least on gen2 hang ensue. This is reproducible in Xorg via: xset dpms force off then xgamma -rgamma 2.0 # freeze. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=44505 Signed-off-by: Alban Browaeys <prahal@yahoo.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> Cc: stable@kernel.org Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2012-02-24drm/i915: fix operator precedence when enabling RC6pEugeni Dodonov
As noticed by Torsten Kaiser, the operator precedence can play tricks with us here. CC: Dave Airlie <airlied@redhat.com> Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2012-02-23drm/i915: fix a sprite watermark computation to avoid divide by zero if xpos<0Hai Lan
When setting overlay position with x<0, it will divide 0 and make drm driver crash. Signed-off-by: Hai Lan <hai.lan@intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2012-02-23drm/i915: fix mode set on load pipe. (v2)Dave Airlie
Booted my i965 machine and it started printing the unsupported pixel format of 0 message (once I added content to it). Oh looksie here, we pass 0. fix. v2: compile it. Buzilla: https://bugs.freedesktop.org/show_bug.cgi?id=45966 Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2012-02-22drm/radeon/kms/atom: dpms bios scratch reg updatesAlex Deucher
dpms bits not used on DCE4+ Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-22drm/radeon/kms: properly set accel working flag and bailout when falseJerome Glisse
If accel is not working many subsystem such as the ib pool might not be initialized properly that can lead to segfault inside kernel when cs ioctl is call with non working acceleration. To avoid this make sure the accel working flag is false when an error in GPU startup happen and return EBUSY from cs ioctl if accel is not working. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-22drm/radeon: Only create additional ring debugfs files on Cayman or newer.Michel Dänzer
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=46274 Tested with a Cayman card in a Llano system: The additional files are created and working for the Cayman card but not created for the CPU's built-in GPU. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-22Merge branch 'drm-intel-fixes' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-intel into drm-fixes * 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-intel: drm/i915: do not enable RC6p on Sandy Bridge drm/i915: gen7: Disable the RHWO optimization as it can cause GPU hangs. drm/i915: gen7: work around a system hang on IVB drm/i915: gen7: Implement an L3 caching workaround. drm/i915: gen7: implement rczunit workaround
2012-02-16drm/exynos: added postclose to release resource.Inki Dae
Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-16drm/exynos: removed exynos_drm_fbdev_recreate function.Inki Dae
this function ins't needed anymore. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-16drm/exynos: fixed page flip issue.Inki Dae
with vblank_refcount = 1, there was the case that drm_vblank_put is called by specific page flip function so this patch fixes the issue. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-16drm/exynos: added possible_clones setup function.Inki Dae
basically, all crtcs are possible to clone each other. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-16drm/exynos: removed pageflip_event_list init code when closed.Joonyoung Shim
if one process is terminated by ctrl-c while two processes are using pageflip feature then for last pageflip event, user can't get poll from kernel side so this patch fixes the problem. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyoungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-16drm/exynos: changed priority of mixer layers.Joonyoung Shim
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-16drm/exynos: Fix typo in exynos_mixer.cMasanari Iida
Correct spelling "sucessful" to "successful" in drivers/gpu/drm/exynos/exynos_mixer.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-02-15drm/i915: do not enable RC6p on Sandy BridgeEugeni Dodonov
With base on latest findings, RC6p seems to be respondible for RC6-related issues on Sandy Bridge platform. To work-around those issues, the previous solution was to completely disable RC6 on Sandy Bridge for the past few releases, even if plain RC6 was not giving any issues. What this patch does is preventing RC6p from being enabled on Sandy Bridge even if users enable RC6 via a kernel parameter. So it won't change the defaults in any way, but will ensure that if users do enable RC6 manually it won't break their machines by enabling this extra state. Proper fix for this (enabling specific RC6 states according to the GPU generation) were proposed for the -next kernel, but we are too late in the release process now to pick such changes. Acked-by: Keith Packard <keithp@keithp.com> Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2012-02-15drm/exynos: added panel physical size.Eun-Chul Kim
Signed-off-by: Eun-Chul Kim <chulspro.kim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-02-15drm/exynos: added postclose to release resource.Inki Dae
Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-02-15drm/exynos: removed exynos_drm_fbdev_recreate function.Inki Dae
this function ins't needed anymore. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-02-15drm/exynos: fixed page flip issue.Inki Dae
with vblank_refcount = 1, there was the case that drm_vblank_put is called by specific page flip function so this patch fixes the issue. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-02-15drm/exynos: added possible_clones setup function.Inki Dae
basically, all crtcs are possible to clone each other. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-02-15drm/exynos: removed pageflip_event_list init code when closed.Joonyoung Shim
if one process is terminated by ctrl-c while two processes are using pageflip feature then for last pageflip event, user can't get poll from kernel side so this patch fixes the problem. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyoungmin Park <kyungmin.park@samsung.com>
2012-02-15drm/exynos: changed priority of mixer layers.Joonyoung Shim
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-02-15drm/exynos: Fix typo in exynos_mixer.cMasanari Iida
Correct spelling "sucessful" to "successful" in drivers/gpu/drm/exynos/exynos_mixer.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2026-01-18 21:50:01 +0000