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2009-04-20drm: count reaches -1Roel Kluin
With a postfix decrement in the test count will reach -1 rather than 0, subsequent tests fail. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-03drm/radeon: load the right microcode on rs780Alex Deucher
Copy/paste error. The RV670 microcode should work ok, so it's not a show stopper. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-03Merge branch 'drm-intel-next' of ../anholt-2.6 into drm-linusDave Airlie
2009-04-03drm: remove unused "can_grow" parameter from drm_crtc_helper_initial_configJesse Barnes
Cleanup some leftovers from the X port. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-03drm: fix EDID backward compat checkJesse Barnes
EDIDs should be backward compatible, so don't bail if we see a version of 3 (which is out there now) and print a message if we see something newer, but allow it to be parsed. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-03drm: sync the mode validation for INTERLACE/DBLSCANyakui_zhao
Check whether the INTERLACE/DBLSCAN is supported by output device. If not, the mode containing the flag of INTERLACE/DBLSCAN will be marked as unsupported. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-03drm: fix typo in edid vendor parsing.Dave Airlie
Should be, edid_vendor[2] = (edid->mfg_id[1] & 0x1f) + '@'; Since vendor ID has only two bytes only, I am somewhat surprised why gcc doesn't complain this. Reported-by: Guo, Chaohong <chaohong.guo@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-03DRM: drm_crtc_helper.h doesn't actually need i2c.hJean Delvare
Remove an include that isn't actually needed to prevent needless rebuilds. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-03drm: fix missing inline function on 32-bit powerpc.Dave Airlie
The readq/writeq really need to be static inline on the arches which don't provide them. Reported-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-04-02drm: Use pgprot_writecombine in GEM GTT mapping to get the right bits for !PAT.Jesse Barnes
Otherwise, the PAGE_CACHE_WC would end up getting us a UC-only mapping, and the write performance of GTT maps dropped 10x. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> [anholt: cleaned up unused var] Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: Add a spinlock to protect the active_listCarl Worth
This is a baby-step in the direction of having finer-grained locking than the struct_mutex. Specifically, this will enable new debugging code to read the active list for printing out GPU state when the GPU is wedged, (while the struct_mutex is held, of course). Signed-off-by: Carl Worth <cworth@cworth.org> [anholt: indentation fix] Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: Fix SDVO TV supportZhenyu Wang
This brings SDVO TV support from 2D driver, including origin fix f1ca56e17d0 and later fix 2fcf4fcccfe. Also fix wrong modeline definitions for SDVO TV. Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: Fix SDVO CREATE_PREFERRED_INPUT_TIMING commandZhenyu Wang
This brings fix commit acde0ef683 from 2D driver. Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: Fix error in SDVO DTD and modeline convertZhenyu Wang
This brings fix commit 62c0c2f5549a from 2D driver. Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: Fix SDVO command debug functionZhenyu Wang
Fix compile error of intel_sdvo_debug_response(), and explicit use KERN_DEBUG for printk. Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: fix TV mode setting in property changeZhenyu Wang
Only set TV DAC in property change seems doesn't work, we have to setup whole crtc pipe which assigned to TV alone. Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com> [anholt: Note that this should also fix the oops at startup with new 2D] Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: only set TV mode when any property changedZhenyu Wang
If there's no real property change, don't need to set TV mode again. Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com> [anholt: checkpatch.pl fix] Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: clean up udelay usageArjan van de Ven
udelay() of 20 milliseconds really ought to just use mdelay(), that avoids the various wrap scenarios and also is more readable Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: add VGA hotplug support for 945+Jesse Barnes
Add VGA port hotplug detection to the i915 driver. When KMS is enabled, plugging in or removing a VGA cable from the VGA connector will generate a uevent, which indicates to userspace that it should re-probe outputs on this device (to determine modes, etc.). Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> [anholt: dropped extra PORT_HOTPLUG_STAT clear with ack from jbarnes] Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01serial: fixup /proc/tty/driver/serial after proc_fops conversionAlexey Dobriyan
"struct tty_driver *" lies in m->private not in v which is SEQ_TOKEN_START which is 1 which is enough to trigger NULL dereference next line: BUG: unable to handle kernel NULL pointer dereference at 000000ad IP: [<c040d689>] uart_proc_show+0xe/0x2b0 Noticed by Linus. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: (29 commits) [IA64] BUG to BUG_ON changes [IA64] Fix typo/thinko in arch/ia64/sn/kernel/sn2/sn2_smp.c ia64: remove some warnings. ia64/xen: fix the link error. ia64/pv_ops/bp/xen: implemented binary patchable pv_cpu_ops. ia64/pv_ops/binary patch: define paravirt_dv_serialize_data() and suppress false positive warning. ia64/pv_ops/bp/module: support binary patching for kernel module. ia64/pv_ops: implement binary patching optimization for native. ia64/pv_op/binarypatch: add helper functions to support binary patching for paravirt_ops. ia64/pv_ops/xen/gate.S: xen gate page paravirtualization ia64/pv_ops: paravirtualize gate.S. ia64/pv_ops: move down __kernel_syscall_via_epc. ia64/pv_ops/xen: define xen specific gate page. ia64/pv_ops: gate page paravirtualization. ia64/pv_ops/xen/pv_time_ops: implement sched_clock. ia64/pv_ops/pv_time_ops: add sched_clock hook. ia64/pv_ops/xen: paravirtualize read/write ar.itc and ar.itm ia64/pv_ops: paravirtualize mov = ar.itc. ia64/pv_ops/pvchecker: support mov = ar.itc paravirtualization ia64/pv_ops: paravirtualize fsys.S. ...
2009-04-01Merge branch 'x86-setup-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-setup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, setup: guard against pre-ACPI 3 e820 code not updating %ecx
2009-04-01qeth: properly delete empty files.Linus Torvalds
Commit 64ef8957986f6a04f61e7c95fa6ffeb3a86a6661 ("qeth: remove EDDP") removed the qeth_core_offl.[hc] files, but ended up doing so by just patching them to zero size, rather than removing them properly. Actually remove the files. Reported-by: Andrew Price <andy@andrewprice.me.uk> Cc: Frank Blaschka <frank.blaschka@de.ibm.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01drm/i915: correctly set IGD device's gtt size for KMS.Shaohua Li
IGD device only has last 1 page used by GTT. This should match the AGP gart code. Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: avoid hanging on to a stale pointer to raw_edid.Ma Ling
drm_get_edid will store edid into raw_edid, so when freeing edid memory, at the same time clean raw_edid pointer. Signed-off-by: Ma Ling <ling.ma@intel.com> [anholt: Note that raw_edid is not currently used anywhere] Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01x86, setup: guard against pre-ACPI 3 e820 code not updating %ecxH. Peter Anvin
Impact: BIOS bug safety For pre-ACPI 3 BIOSes, pre-initialize the end of the e820 buffer just in case the BIOS returns an unchanged %ecx but without actually touching the ACPI 3 extended flags field. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-04-01Merge branch 'x86/setup' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86/setup' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, setup: ACPI 3, BIOS workaround for E820-probing code x86, setup: preemptively save/restore edi and ebp around INT 15 E820 x86, setup: mark %esi as clobbered in E820 BIOS call
2009-04-01drm/i915: check for -EINVAL from vm_insert_pfnJesse Barnes
Indicates something is wrong with the mapping; and apparently triggers in current kernels. Signed-off-by: Jesse Barnes <jbarnes@virtuosugeek.org> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01drm/i915: fix up tiling/fence reg setup on i8xx class hwDaniel Vetter
This fixes all the tiling problems with the 2d ddx. glxgears still doesn't work. Changes: - fix a copy&paste error in i8xx fence reg setup. It resulted in an at most a 512KB offset of the fence reg window, so was only visible sometimes. - add tests for stride and object size constrains (also for i915 and 1965 class hw). Userspace seems to have an of-by-one bug there, which changes the fence size by at most 512KB due to an overflow. - because i8xx hw is quite old (and therefore not as well-tested) I left 2 debug WARN_ONs in the i8xx fence reg setup code to hopefully catch any further overflows in the bit-fields. Lastly there's one small change to make the alignment checks more consistent. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=20289 Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01Merge branch 'for-linus' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6Linus Torvalds
* 'for-linus' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (58 commits) SUNRPC: Ensure IPV6_V6ONLY is set on the socket before binding to a port NSM: Fix unaligned accesses in nsm_init_private() NFS: Simplify logic to compare socket addresses in client.c NFS: Start PF_INET6 callback listener only if IPv6 support is available lockd: Start PF_INET6 listener only if IPv6 support is available SUNRPC: Remove CONFIG_SUNRPC_REGISTER_V4 SUNRPC: rpcb_register() should handle errors silently SUNRPC: Simplify kernel RPC service registration SUNRPC: Simplify svc_unregister() SUNRPC: Allow callers to pass rpcb_v4_register a NULL address SUNRPC: rpcbind actually interprets r_owner string SUNRPC: Clean up address type casts in rpcb_v4_register() SUNRPC: Don't return EPROTONOSUPPORT in svc_register()'s helpers SUNRPC: Use IPv4 loopback for registering AF_INET6 kernel RPC services SUNRPC: Set IPV6ONLY flag on PF_INET6 RPC listener sockets NFS: Revert creation of IPv6 listeners for lockd and NFSv4 callbacks SUNRPC: Remove @family argument from svc_create() and svc_create_pooled() SUNRPC: Change svc_create_xprt() to take a @family argument SUNRPC: svc_setup_socket() gets protocol family from socket SUNRPC: Pass a family argument to svc_register() ...
2009-04-01Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (33 commits) ext4: Regularize mount options ext4: fix locking typo in mballoc which could cause soft lockup hangs ext4: fix typo which causes a memory leak on error path jbd2: Update locking coments ext4: Rename pa_linear to pa_type ext4: add checks of block references for non-extent inodes ext4: Check for an valid i_mode when reading the inode from disk ext4: Use WRITE_SYNC for commits which are caused by fsync() ext4: Add auto_da_alloc mount option ext4: Use struct flex_groups to calculate get_orlov_stats() ext4: Use atomic_t's in struct flex_groups ext4: remove /proc tuning knobs ext4: Add sysfs support ext4: Track lifetime disk writes ext4: Fix discard of inode prealloc space with delayed allocation. ext4: Automatically allocate delay allocated blocks on rename ext4: Automatically allocate delay allocated blocks on close ext4: add EXT4_IOC_ALLOC_DA_BLKS ioctl ext4: Simplify delalloc code by removing mpage_da_writepages() ext4: Save stack space by removing fake buffer heads ...
2009-04-01Merge branch 'devel' into for-linusTrond Myklebust
2009-04-01SUNRPC: Ensure IPV6_V6ONLY is set on the socket before binding to a portTrond Myklebust
Also ensure that we use the protocol family instead of the address family when calling sock_create_kern(). Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2009-04-01NSM: Fix unaligned accesses in nsm_init_private()Mans Rullgard
This fixes unaligned accesses in nsm_init_private() when creating nlm_reboot keys. Signed-off-by: Mans Rullgard <mans@mansr.com> Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2009-04-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstableLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: Btrfs: try to free metadata pages when we free btree blocks Btrfs: add extra flushing for renames and truncates Btrfs: make sure btrfs_update_delayed_ref doesn't increase ref_mod Btrfs: optimize fsyncs on old files Btrfs: tree logging unlink/rename fixes Btrfs: Make sure i_nlink doesn't hit zero too soon during log replay Btrfs: limit balancing work while flushing delayed refs Btrfs: readahead checksums during btrfs_finish_ordered_io Btrfs: leave btree locks spinning more often Btrfs: Only let very young transactions grow during commit Btrfs: Check for a blocking lock before taking the spin Btrfs: reduce stack in cow_file_range Btrfs: reduce stalls during transaction commit Btrfs: process the delayed reference queue in clusters Btrfs: try to cleanup delayed refs while freeing extents Btrfs: reduce stack usage in some crucial tree balancing functions Btrfs: do extent allocation and reference count updates in the background Btrfs: don't preallocate metadata blocks during btrfs_search_slot
2009-04-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (59 commits) ide-floppy: do not complete rq's prematurely ide: be able to build pmac driver without IDE built-in ide-pmac: IDE cable detection on Apple PowerBook ide: inline SELECT_DRIVE() ide: turn selectproc() method into dev_select() method (take 5) MAINTAINERS: move old ide-{floppy,tape} entries to CREDITS (take 2) ide: move data register access out of tf_{read|load}() methods (take 2) ide: call {in|out}put_data() methods from tf_{read|load}() methods (take 2) ide-io-std: shorten ide_{in|out}put_data() ide: rename IDE_TFLAG_IN_[HOB_]FEATURE ide: turn set_irq() method into write_devctl() method ide: use ATA_HOB ide-disk: use ATA_ERR ide: add support for CFA specified transfer modes (take 3) ide-iops: only clear DMA words on setting DMA mode ide: identify data word 53 bit 1 doesn't cover words 62 and 63 (take 3) au1xxx-ide: auide_{in|out}sw() should be static ide-floppy: use ide_pio_bytes() ide-{floppy,tape}: fix padding for PIO transfers ide: remove CONFIG_BLK_DEV_IDEDOUBLER config option ...
2009-04-01[IA64] BUG to BUG_ON changesStoyan Gaydarov
Replace: if (test) BUG(); with BUG_ON(test); Signed-off-by: Stoyan Gaydarov <stoyboyker@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2009-04-01Merge branch 'linux-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (88 commits) PCI: fix HT MSI mapping fix PCI: don't enable too much HT MSI mapping x86/PCI: make pci=lastbus=255 work when acpi is on PCI: save and restore PCIe 2.0 registers PCI: update fakephp for bus_id removal PCI: fix kernel oops on bridge removal PCI: fix conflict between SR-IOV and config space sizing powerpc/PCI: include pci.h in powerpc MSI implementation PCI Hotplug: schedule fakephp for feature removal PCI Hotplug: rename legacy_fakephp to fakephp PCI Hotplug: restore fakephp interface with complete reimplementation PCI: Introduce /sys/bus/pci/devices/.../rescan PCI: Introduce /sys/bus/pci/devices/.../remove PCI: Introduce /sys/bus/pci/rescan PCI: Introduce pci_rescan_bus() PCI: do not enable bridges more than once PCI: do not initialize bridges more than once PCI: always scan child buses PCI: pci_scan_slot() returns newly found devices PCI: don't scan existing devices ... Fix trivial append-only conflict in Documentation/feature-removal-schedule.txt
2009-04-01[IA64] Fix typo/thinko in arch/ia64/sn/kernel/sn2/sn2_smp.cRandy Dunlap
sn2_ptc_init() has what looks like a cut-n-paste error. Fix it. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2009-04-01Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] cio: online_store - trigger recognition for boxed devices [S390] cio: disallow online setting of device in transient state [S390] cio: introduce notifier for boxed state [S390] cio: introduce ccw_device_schedule_sch_unregister [S390] cio: wake up on failed recognition [S390] fix hypfs build failure [PATCH] sysrq: include interrupt.h instead of irq.h
2009-04-01efifb: dmi set video typeBrian Maly
The current logic for dmi matching in efifb does not allow efifb to load on all hardware that we can dmi match for. For a real world example, boot with elilo (3.7 or 3.8 vanilla) and on a Apple (MacBook) and EFI framebuffer driver will not load (you will have no video). This specific hardware is efi v1.10, so we have UGA and not GOP. Without special bootloader magic (i.e. extra elilo patches for UGA graphics detection) no screen info will be passed to the kernel and as a result efifb will not load. This patch allows the dmi match to happen by moving it to earlier in efifb_init, and sets the video type (in set_system) so that efifb can load when we have a valid dmi match and already know the specifics of the hardware. Without this patch the efifb driver will fail to load in the event screen info is not found and passed in by the bootloader, being that we will never get to look for a dmi match. A primary reason for matching with dmi is because not all bootloaders detect the video info properly. The solution is that in the event of a dmi match, we should set screen_info.orig_video_isVGA. Most bootloaders fail to set screen info on Apple hardware, and this is a big problem for people who use Apple hardware. Tested on a MacBook SantaRosa with elilo-3.8 (vanilla) and resolves the issue, the dmi match now works, EFI framebuffer now loads and video works. Signed-off-by: Brian Maly <bmaly@redhat.com> Acked-by: Huang Ying <ying.huang@intel.com> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: Chandramouli Narayanan <mouli@linux.intel.com> Acked-by: Peter Jones <pjones@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01tridentfb: delete acceleration Kconfig optionKrzysztof Helt
Remove Kconfig option for tridentfb acceleration. The acceleration can be switched off with modules "noaccel" parameter. The acceleration for Trident chips was fixed in the 2.6.27 kernel. Also, add CyberXXX and CyberBlade names to Kconfig option's name. It should make easier to find the tridentfb choice for cyblafb driver's users. The cyblafb driver has been replaced by the tridentfb driver. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01atyfb: speed up Mach64 cursorKrzysztof Helt
Save one fifo entry on cursor enabling and disabling. Save another fifo entry for FB_CUR_SETPOS operation by removing redundant one. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01fb: hide hardware cursor in graphics mode (Mach64)Krzysztof Helt
A hardware cursor is left enabled in the fb_set_par() which is called when a new console is created. This is inconsistent with software cursor's behaviour. Also, this makes a hardware cursor always visible in the Xfbdev (Xorg kdrive) server. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Risto Suominen <risto.suominen@gmail.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01nvidiafb: remove open_lock mutexAlessio Igor Bogani
Remove mutex from the nvidiafb_open/nvidiafb_release functions as these operations are mutexed at fb layer. Signed-off-by: Alessio Igor Bogani <abogani@texware.it> Cc: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01radeonfb: suspend/resume for ATI Mobility Radeon RV350Wolfgang Kroener
Add suspend/resume for the Acer Travelmate 290D/292LMi with the following graphic-chip: 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV350 [Mobility Radeon 9600 M10] [1002:4e50] (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] TravelMate 290 [1025:005a] Flags: bus master, 66MHz, medium devsel, latency 128, IRQ 10 Memory at a8000000 (32-bit, prefetchable) [size=128M] I/O ports at c100 [size=256] Memory at e0010000 (32-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at a0000000 [disabled] [size=128K] Capabilities: [58] AGP version 2.0 Capabilities: [50] Power Management version 2 Kernel driver in use: radeonfb Kernel modules: radeonfb Signed-off-by: Wolfgang Kroener <lkml@azog.de> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01omapfb: fix argument of blank operationFelipe Contreras
The blank operation should receive FB_BLANK_POWERDOWN, not VESA_POWERDOWN. Signed-off-by: Felipe Contreras <felipe.contreras@nokia.com> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Andrea Righi <righi.andrea@gmail.com> Acked-by: Trilok Soni <soni.trilok@gmail.com> Cc: Imre Deak <imre.deak@solidboot.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01uvesafb: fix selecting mode with the vbemode optionMichal Januszewski
If the vbemode option is used, uvesafb calls fb_get_mode() without first setting the resolution in info->var. This results in a division by zero in fb_get_mode(), as evidenced e.g. in [1]. Fix this by ensuring the info->var structure is populated before fb_get_mode() is called. [1] http://bugzilla.kernel.org/show_bug.cgi?id=11661#c37 Signed-off-by: Michal Januszewski <spock@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01fbdev: remove cyblafb driverKrzysztof Helt
A tridentfb driver has all the functionality of the cyblafb driver without the bugs of the latter. Changes to the tridentfb driver: - FBINFO_READS_FAST added to the tridentfb. The cyblafb used a blitter for scrolling which is faster than color expansion on Cyberblade chipsets. The blitter is slower on a discrete Blade3D core. Use the blitter for scrolling in the tridentfb only for integrated Blade3D cores. Now, scrolling speed is about equal for the tridentfb and the cyblafb. - a copyright notice addition is done on request of Jani Monoses (the first author of the tridentfb). Tested on AGP Blade3D card and PCChips M787CLR motherboard: VIA C3 cpu + VT8601 north bridge (aka Cyberblade/i1). Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: "Jani Monoses" <jani@ubuntu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01fb: add s3c-fb driver for newer Samsung SoC framebuffer devicesBen Dooks
Add support for the newer Samsung devices, such as found in the S3C2443, S3C6400 or S3C6410 series SoC. It currently does not support all the alpha- or chroma-key options but it will support more exporting more than one framebuffer ready for adding overlay and blending functions. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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