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* ipc: move sem_obtain_lock() rcu locking into the only callerLinus Torvalds2013-05-051-9/+7
| | | | | | | | | | | | | | | | sem_obtain_lock() was another of those functions that returned with the RCU lock held for reading in the success case. Move the RCU locking to the caller (semtimedop()), making it more obvious. We already did RCU locking elsewhere in that function. Side note: why does semtimedop() re-do the semphore lookup after the sleep, rather than just getting a reference to the semaphore it already looked up originally? Acked-by: Davidlohr Bueso <davidlohr.bueso@hp.com> Cc: Rik van Riel <riel@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipc: fix double sem unlock in semctl error pathLinus Torvalds2013-05-051-1/+1
| | | | | | | | | | | | | | | Fix another ipc locking buglet introduced by the scalability patches: when semctl_down() was changed to delay the semaphore locking, one error path for security_sem_semctl() went through the semaphore unlock logic even though the semaphore had never been locked. Introduced by commit 16df3674efe3 ("ipc,sem: do not hold ipc lock more than necessary") Acked-by: Davidlohr Bueso <davidlohr.bueso@hp.com> Cc: Rik van Riel <riel@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipc: move the rcu_read_lock() from sem_lock_and_putref() into callersLinus Torvalds2013-05-051-2/+3
| | | | | | | | | | | | | | | | This is another ipc semaphore locking cleanup, trying to make the locking more straightforward. We move the rcu read locking into the callers of sem_lock_and_putref(), which in general means that we now mostly do the rcu_read_lock() and rcu_read_unlock() in the same function. Mostly. We still have the ipc_addid/newary/freeary mess, and things like ipcctl_pre_down_nolock(). Acked-by: Davidlohr Bueso <davidlohr.bueso@hp.com> Cc: Rik van Riel <riel@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipc: sem_putref() does not need the semaphore lock any moreLinus Torvalds2013-05-041-3/+1
| | | | | | | | | | | ipc_rcu_putref() uses atomics for the refcount, and the games to lock and unlock the semaphore just to try to keep the reference counting working are no longer useful. Acked-by: Davidlohr Bueso <davidlohr.bueso@hp.com> Cc: Rik van Riel <riel@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipc: move rcu_read_unlock() out of sem_unlock() and into callersLinus Torvalds2013-05-041-2/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The IPC locking is a mess, and sem_unlock() unlocks not only the semaphore spinlock, it also drops the rcu read lock. Unlike sem_lock(), which just gets the spin-lock, and expects the caller to get the rcu read lock. This all makes things very hard to follow, and it's very confusing when you take the rcu read lock in one function, and then release it in another. And it has caused actual bugs: the sem_obtain_lock() function ended up dropping the RCU read lock twice in one error path, because it first did the sem_unlock(), and then did a rcu_read_unlock() to match the rcu_read_lock() it had done. This is just a totally mindless "remove rcu_read_unlock() from sem_unlock() and add it immediately after each caller" (except for the aforementioned bug where we did too many rcu_read_unlock(), and in find_alloc_undo() where we just got the rcu_read_lock() to correct for the fact that sem_unlock would immediately drop it again). We can (and should) clean things up further, but this fixes the bug with the minimal amount of subtlety. Reviewed-by: Davidlohr Bueso <davidlohr.bueso@hp.com> Cc: Rik van Riel <riel@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipc: fix GETALL/IPC_RM race for sysv semaphoresAl Viro2013-05-031-21/+8
| | | | | | | | | | | | | | | We can step on WARN_ON_ONCE() in sem_getref() if a semaphore is removed just as we are about to call sem_getref() from semctl_main(); results are not pretty. We should fail with -EIDRM, same as if IPC_RM happened while we'd been doing allocation there. This also expands sem_getref() at its only callsite (and fixed there), while sem_getref_and_unlock() is simply killed off - it has no callers at all. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Davidlohr Bueso <davidlohr.bueso@hp.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds2013-05-03404-7295/+29273
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull drm updates from Dave Airlie: "This is the main drm pull request for 3.10. Wierd bits: - OMAP drm changes required OMAP dss changes, in drivers/video, so I took them in here. - one more fbcon fix for font handover - VT switch avoidance in pm code - scatterlist helpers for gpu drivers - have acks from akpm Highlights: - qxl kms driver - driver for the spice qxl virtual GPU Nouveau: - fermi/kepler VRAM compression - GK110/nvf0 modesetting support. Tegra: - host1x core merged with 2D engine support i915: - vt switchless resume - more valleyview support - vblank fixes - modesetting pipe config rework radeon: - UVD engine support - SI chip tiling support - GPU registers initialisation from golden values. exynos: - device tree changes - fimc block support Otherwise: - bunches of fixes all over the place." * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (513 commits) qxl: update to new idr interfaces. drm/nouveau: fix build with nv50->nvc0 drm/radeon: fix handling of v6 power tables drm/radeon: clarify family checks in pm table parsing drm/radeon: consolidate UVD clock programming drm/radeon: fix UPLL_REF_DIV_MASK definition radeon: add bo tracking debugfs drm/radeon: add new richland pci ids drm/radeon: add some new SI PCI ids drm/radeon: fix scratch reg handling for UVD fence drm/radeon: allocate SA bo in the requested domain drm/radeon: fix possible segfault when parsing pm tables drm/radeon: fix endian bugs in atom_allocate_fb_scratch() OMAPDSS: TFP410: return EPROBE_DEFER if the i2c adapter not found OMAPDSS: VENC: Add error handling for venc_probe_pdata OMAPDSS: HDMI: Add error handling for hdmi_probe_pdata OMAPDSS: RFBI: Add error handling for rfbi_probe_pdata OMAPDSS: DSI: Add error handling for dsi_probe_pdata OMAPDSS: SDI: Add error handling for sdi_probe_pdata OMAPDSS: DPI: Add error handling for dpi_probe_pdata ...
| * qxl: update to new idr interfaces.Dave Airlie2013-05-032-24/+16
| | | | | | | | Signed-off-by: Dave Airlie <airlied@redhat.com>
| * Merge branch 'server-fixes' into drm-nextDave Airlie2013-05-039-11/+127
| |\ | | | | | | | | | | | | | | | | | | | | | Merge the fixes for the server driver dirty update paths * server-fixes: drm/cirrus: deal with bo reserve fail in dirty update path drm/ast: deal with bo reserve fail in dirty update path drm/mgag200: deal with bo reserve fail in dirty update path
| | * drm/cirrus: deal with bo reserve fail in dirty update pathDave Airlie2013-05-023-2/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Port over the mgag200 fix to cirrus as it suffers the same issue. On F19 testing, it was noticed we get a lot of errors in dmesg about being unable to reserve the buffer when plymouth starts, this is due to the buffer being in the process of migrating, so it makes sense we can't reserve it. In order to deal with it, this adds delayed updates for the dirty updates, when the bo is unreservable, in the normal console case this shouldn't ever happen, its just when plymouth or X is pushing the console bo to system memory. Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
| | * drm/ast: deal with bo reserve fail in dirty update pathDave Airlie2013-05-023-4/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Port over the mgag200 fix to ast as it suffers the same issue. On F19 testing, it was noticed we get a lot of errors in dmesg about being unable to reserve the buffer when plymouth starts, this is due to the buffer being in the process of migrating, so it makes sense we can't reserve it. In order to deal with it, this adds delayed updates for the dirty updates, when the bo is unreservable, in the normal console case this shouldn't ever happen, its just when plymouth or X is pushing the console bo to system memory. Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
| | * drm/mgag200: deal with bo reserve fail in dirty update pathDave Airlie2013-05-023-5/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On F19 testing, it was noticed we get a lot of errors in dmesg about being unable to reserve the buffer when plymouth starts, this is due to the buffer being in the process of migrating, so it makes sense we can't reserve it. In order to deal with it, this adds delayed updates for the dirty updates, when the bo is unreservable, in the normal console case this shouldn't ever happen, its just when plymouth or X is pushing the console bo to system memory. Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | Merge tag 'omapdss-for-3.10-fixes' of ↵Dave Airlie2013-05-0310-106/+160
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://gitorious.org/linux-omap-dss2/linux into drm-next OMAPDSS fixes for 3.10: * Compilation fix when DSI is disabled in Kconfig * Basic deferred probe support to fix DT boot * tag 'omapdss-for-3.10-fixes' of git://gitorious.org/linux-omap-dss2/linux: OMAPDSS: TFP410: return EPROBE_DEFER if the i2c adapter not found OMAPDSS: VENC: Add error handling for venc_probe_pdata OMAPDSS: HDMI: Add error handling for hdmi_probe_pdata OMAPDSS: RFBI: Add error handling for rfbi_probe_pdata OMAPDSS: DSI: Add error handling for dsi_probe_pdata OMAPDSS: SDI: Add error handling for sdi_probe_pdata OMAPDSS: DPI: Add error handling for dpi_probe_pdata OMAPDSS: VENC: use platform_driver_register() OMAPDSS: HDMI: use platform_driver_register() OMAPDSS: RFBI: use platform_driver_register() OMAPDSS: DSI: use platform_driver_register() OMAPDSS: SDI: use platform_driver_register() OMAPDSS: DPI: use platform_driver_register() OMAPFB: defer probe if no displays OMAPFB: use module_platform_driver() OMAPDSS: Makefile: move omapfb after panels OMAPDSS: DPI: fix compilation if DSI not compiled in
| | * | OMAPDSS: TFP410: return EPROBE_DEFER if the i2c adapter not foundTomi Valkeinen2013-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | If the I2C adapter needed by the TFP410 device is not available yet, return EPROBE_DEFER so that the device will get probed again. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: VENC: Add error handling for venc_probe_pdataTomi Valkeinen2013-05-021-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add proper error handling for venc_probe_pdata(). This will cause EPROBE_DEFER to be properly passed upwards, causing the VENC driver to be probed again later if a resource was missing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: HDMI: Add error handling for hdmi_probe_pdataTomi Valkeinen2013-05-021-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add proper error handling for hdmi_probe_pdata(). This will cause EPROBE_DEFER to be properly passed upwards, causing the HDMI driver to be probed again later if a resource was missing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: RFBI: Add error handling for rfbi_probe_pdataTomi Valkeinen2013-05-021-7/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add proper error handling for rfbi_probe_pdata(). This will cause EPROBE_DEFER to be properly passed upwards, causing the RFBI driver to be probed again later if a resource was missing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: DSI: Add error handling for dsi_probe_pdataTomi Valkeinen2013-05-021-7/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add proper error handling for dsi_probe_pdata(). This will cause EPROBE_DEFER to be properly passed upwards, causing the DSI driver to be probed again later if a resource was missing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: SDI: Add error handling for sdi_probe_pdataTomi Valkeinen2013-05-021-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add proper error handling for sdi_probe_pdata(). This will cause EPROBE_DEFER to be properly passed upwards, causing the SDI driver to be probed again later if a resource was missing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: DPI: Add error handling for dpi_probe_pdataTomi Valkeinen2013-05-021-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add proper error handling for dpi_probe_pdata(). This will cause EPROBE_DEFER to be properly passed upwards, causing the DPI driver to be probed again later if a resource was missing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: VENC: use platform_driver_register()Tomi Valkeinen2013-05-021-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_driver_register() instead of platform_driver_probe() so that we can support EPROBE_DEFER. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: HDMI: use platform_driver_register()Tomi Valkeinen2013-05-021-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_driver_register() instead of platform_driver_probe() so that we can support EPROBE_DEFER. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: RFBI: use platform_driver_register()Tomi Valkeinen2013-05-021-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_driver_register() instead of platform_driver_probe() so that we can support EPROBE_DEFER. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: DSI: use platform_driver_register()Tomi Valkeinen2013-05-021-7/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_driver_register() instead of platform_driver_probe() so that we can support EPROBE_DEFER. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: SDI: use platform_driver_register()Tomi Valkeinen2013-05-021-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_driver_register() instead of platform_driver_probe() so that we can support EPROBE_DEFER. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: DPI: use platform_driver_register()Tomi Valkeinen2013-05-021-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_driver_register() instead of platform_driver_probe() so that we can support EPROBE_DEFER. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPFB: defer probe if no displaysTomi Valkeinen2013-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | omapfb requires the panel drivers to have been probed when omapfb is initialized. omapfb does not support insertion of new panels after its probe. This causes a problem in case omapdss or the panel probes have been deferred due to EPROBE_DEFER error, as omapfb won't find any displays. As a quick fix, this patch changes the omapfb probe so that if omapfb does not find any displays, it'll return EPROBE_DEFER. This is not perfect, as with a board with no displays, omapfb will get deferred forever. Also, if the board has multiple displays, but only some of them have been probed, omapfb will start and leave the unprobed displays out. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPFB: use module_platform_driver()Tomi Valkeinen2013-05-021-25/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using platform_driver_probe(), use module_platform_driver() so that we can support deferred probing. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: Makefile: move omapfb after panelsTomi Valkeinen2013-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | omapfb requires the panels to have been probed before omapfb's probe. We currently manage that by having omapfb in late initcall level. However, a much simpler way is to just change the makefile so that omapfb is after the panel drivers. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| | * | OMAPDSS: DPI: fix compilation if DSI not compiled inTomi Valkeinen2013-05-021-4/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 100c826235793345efe06b3558cc9d36166b1e26 (OMAPDSS: DPI: use new clock calculation code) breaks dpi.c compilation if DSI is not enabled in the kernel configuration. Fix compilation by adding dummy inline functions for the ones that dpi.c references. The functions will never be called, as dpi.c knows that there is no DSI device available. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| * | | Merge branch 'drm-next-3.10-2' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2013-05-0317-299/+284
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next Just some fixes that have accumulated over the last couple of weeks and some new PCI ids. * 'drm-next-3.10-2' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: fix handling of v6 power tables drm/radeon: clarify family checks in pm table parsing drm/radeon: consolidate UVD clock programming drm/radeon: fix UPLL_REF_DIV_MASK definition radeon: add bo tracking debugfs drm/radeon: add new richland pci ids drm/radeon: add some new SI PCI ids drm/radeon: fix scratch reg handling for UVD fence drm/radeon: allocate SA bo in the requested domain drm/radeon: fix possible segfault when parsing pm tables drm/radeon: fix endian bugs in atom_allocate_fb_scratch()
| | * | | drm/radeon: fix handling of v6 power tablesAlex Deucher2013-05-021-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code was mis-handling variable sized arrays. Reported-by: Sylvain BERTRAND <sylware@legeek.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
| | * | | drm/radeon: clarify family checks in pm table parsingAlex Deucher2013-05-021-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We actually care about the chip family rather than the DCE version although functionally they are the same. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | | drm/radeon: consolidate UVD clock programmingChristian König2013-05-026-278/+191
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of duplicating the code over and over again, just use a single function to handle the clock calculations. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | | drm/radeon: fix UPLL_REF_DIV_MASK definitionChristian König2013-05-023-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Stupid copy & paste error over all generations. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | | radeon: add bo tracking debugfsJerome Glisse2013-05-023-1/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is to allow debugging of userspace program not freeing buffer after, which is basicly a memory leak. This print the list of all gem object along with their size and placement (VRAM,GTT,CPU) and with the pid of the task that created them. agd5f: add warning fix Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | | drm/radeon: add new richland pci idsAlex Deucher2013-05-022-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
| | * | | drm/radeon: add some new SI PCI idsAlex Deucher2013-05-021-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
| | * | | drm/radeon: fix scratch reg handling for UVD fenceChristian König2013-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also init the scratch reg to zero on the UVD ring. This fixes UVD on AGP based cards. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | | drm/radeon: allocate SA bo in the requested domainChristian König2013-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoid moving the BO directly after allocating it. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | | drm/radeon: fix possible segfault when parsing pm tablesAlex Deucher2013-05-021-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we have a empty power table, bail early and allocate the default power state. Should fix: https://bugs.freedesktop.org/show_bug.cgi?id=63865 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
| | * | | drm/radeon: fix endian bugs in atom_allocate_fb_scratch()Alex Deucher2013-05-021-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reviwed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
| * | | | drm/nouveau: fix build with nv50->nvc0Dave Airlie2013-05-021-1/+1
| |/ / / | | | | | | | | | | | | Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | Merge branch 'drm-nouveau-next' of ↵Dave Airlie2013-05-029-2/+145
| |\ \ \ | | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-next Add GK110 modesetting suport. * 'drm-nouveau-next' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nve0: recognise nvf0 as a kepler board (GK110) drm/nouveau: force noaccel when no PFIFO support present drm/nvf0/disp: expose display class 2.2
| | * | drm/nve0: recognise nvf0 as a kepler board (GK110)Ben Skeggs2013-05-022-1/+36
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nouveau: force noaccel when no PFIFO support presentBen Skeggs2013-05-021-1/+2
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | drm/nvf0/disp: expose display class 2.2Ben Skeggs2013-05-026-0/+107
| | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| * | | drm/i915: fix dmabuf vmap supportDave Airlie2013-05-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes that extra semicolon can really be hard to spot. Acked-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | drm/prime: warn for non-empty handle lookup list during drm file releaseImre Deak2013-05-011-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drm_gem_release should release all handles connected to the drm file and so should also release the prime lookup entries of these handles. So just WARN if this isn't the case. Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | udl: bind the framebuffer to the correct device.Dave Airlie2013-05-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This just moves the fb sysfs node beside the drm sysfs node which I fixed before. just noticed it in passing. Signed-off-by: Dave Airlie <airlied@redhat.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 18:35:01 +0100