linux/include/drm, branch v3.3

drm/exynos: exynos_drm.h header file fixes

2012-02-15T01:29:12Z

First of all #ifdef __KERNEL__ was added to exynos_drm.h to mark the part that should be left out of userspace. Secondly exynos_drm.h was added to include/drm/Kbuild, so it will be included when doing make headers_install. Signed-off-by: Kamil Debski Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park

drm/exynos: added panel physical size.

2012-02-15T01:29:12Z

Signed-off-by: Eun-Chul Kim Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park

drm: Fix authentication kernel crash

2012-01-25T09:27:45Z

If the master tries to authenticate a client using drm_authmagic and that client has already closed its drm file descriptor, either wilfully or because it was terminated, the call to drm_authmagic will dereference a stale pointer into kmalloc'ed memory and corrupt it. Typically this results in a hard system hang. This patch fixes that problem by removing any authentication tokens (struct drm_magic_entry) open for a file descriptor when that file descriptor is closed. Signed-off-by: Thomas Hellstrom Reviewed-by: Daniel Vetter Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie

drm: bump DRM_CONNECTOR_MAX_ENCODER from 2 to 3

2012-01-13T09:01:09Z

There exists at least one NVIDIA GPU (Quadro NVS 300) that has a DMS-59 connector which is capable of supporting DisplayPort, TMDS and VGA on a single connector. We need to bump the allowed encoder limit to support all three configs. Signed-off-by: Ben Skeggs Signed-off-by: Dave Airlie

Merge branch 'drm-core-next' of git://people.freedesktop.org/~airlied/linux

2012-01-10T19:04:36Z

* 'drm-core-next' of git://people.freedesktop.org/~airlied/linux: (307 commits) drm/nouveau/pm: fix build with HWMON off gma500: silence gcc warnings in mid_get_vbt_data() drm/ttm: fix condition (and vs or) drm/radeon: double lock typo in radeon_vm_bo_rmv() drm/radeon: use after free in radeon_vm_bo_add() drm/sis|via: don't return stack garbage from free_mem ioctl drm/radeon/kms: remove pointless CS flags priority struct drm/radeon/kms: check if vm is supported in VA ioctl drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2) radeon: Fix disabling PCI bus mastering on big endian hosts. ttm: fix agp since ttm tt rework agp: Fix multi-line warning message whitespace drm/ttm/dma: Fix accounting error when calling ttm_mem_global_free_page and don't try to free freed pages. drm/ttm/dma: Only call set_pages_array_wb when the page is not in WB pool. drm/radeon/kms: sync across multiple rings when doing bo moves v3 drm/radeon/kms: Add support for multi-ring sync in CS ioctl (v2) drm/radeon: GPU virtual memory support v22 drm: make DRM_UNLOCKED ioctls with their own mutex drm: no need to hold global mutex for static data drm/radeon/benchmark: common modes sweep ignores 640x480@32 ... Fix up trivial conflicts in radeon/evergreen.c and vmwgfx/vmwgfx_kms.c

drm/radeon/kms: remove pointless CS flags priority struct

2012-01-09T12:10:13Z

Signed-off-by: Alex Deucher Cc: Christian König Signed-off-by: Dave Airlie

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2012-01-08T21:21:22Z

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (53 commits) Kconfig: acpi: Fix typo in comment. misc latin1 to utf8 conversions devres: Fix a typo in devm_kfree comment btrfs: free-space-cache.c: remove extra semicolon. fat: Spelling s/obsolate/obsolete/g SCSI, pmcraid: Fix spelling error in a pmcraid_err() call tools/power turbostat: update fields in manpage mac80211: drop spelling fix types.h: fix comment spelling for 'architectures' typo fixes: aera -> area, exntension -> extension devices.txt: Fix typo of 'VMware'. sis900: Fix enum typo 'sis900_rx_bufer_status' decompress_bunzip2: remove invalid vi modeline treewide: Fix comment and string typo 'bufer' hyper-v: Update MAINTAINERS treewide: Fix typos in various parts of the kernel, and fix some comments. clockevents: drop unknown Kconfig symbol GENERIC_CLOCKEVENTS_MIGR gpio: Kconfig: drop unknown symbol 'CS5535_GPIO' leds: Kconfig: Fix typo 'D2NET_V2' sound: Kconfig: drop unknown symbol ARCH_CLPS7500 ... Fix up trivial conflicts in arch/powerpc/platforms/40x/Kconfig (some new kconfig additions, close to removed commented-out old ones)

drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2)

2012-01-06T10:01:35Z

So we have a few places where the drm drivers would like to sleep to be nice to the system, mainly in the modesetting paths, but we also have two cases were atomic modesetting must take place, panic writing and kernel debugger. So provide a central inline to determine if a sleep or delay should be used and use this in the intel and radeon drivers. v2: drop intel_drv.h MSLEEP macro, nobody uses it. Based on patch from Michel Dänzer Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=43941 Reviewed-by: Daniel Vetter Signed-off-by: Dave Airlie

ttm: fix agp since ttm tt rework

2012-01-06T09:34:03Z

ttm tt rework modified the way we allocate and populate the ttm_tt structure, the AGP side was missing some bit to properly work. Fix those and fix radeon and nouveau AGP support. Tested on radeon only so far. Signed-off-by: Jerome Glisse Reviewed-by: Konrad Rzeszutek Wilk Signed-off-by: Dave Airlie

drm/radeon/kms: Add support for multi-ring sync in CS ioctl (v2)

2012-01-06T09:16:09Z

Use semaphores to sync buffers across rings in the CS ioctl. Add a reloc flag to allow userspace to skip sync for buffers. agd5f: port to latest CS ioctl changes. v2: add ring lock/unlock to make sure changes hit the ring. Signed-off-by: Christian König Signed-off-by: Alex Deucher Signed-off-by: Dave Airlie