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2010-03-01Merge branch 'davinci-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci * 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci: (40 commits) DaVinci DM365: Adding support for SPI EEPROM DaVinci DM365: Adding DM365 SPI support DaVinci DM355: Modifications to DM355 SPI support DaVinci: SPI: Adding header file for SPI support. davinci: dm646x: CDCE clocks: davinci_clk converted to clk_lookup davinci: clkdev cleanup: remove clk_lookup wrapper, use clkdev_add_table() DaVinci: DM365: Voice codec support for the DM365 SoC davinci: clock: let clk->set_rate function sleep Add SDA and SCL pin numbers to i2c platform data davinci: da8xx/omap-l1xx: Add EDMA platform data for da850/omap-l138 davinci: build list of unused EDMA events dynamically davinci: Fix edma_alloc_channel api for EDMA_CHANNEL_ANY case davinci: Keep count of channel controllers on a platform davinci: Correct return value of edma_alloc_channel api davinci: add CDCE949 support on DM6467 EVM davinci: add support for CDCE949 clock synthesizer davinci: da850/omap-l138 EVM: register for suspend support davinci: da850/omap-l138: add support for SoC suspend davinci: add power management support DaVinci: DM365: Changing default queue for DM365. ...
2010-03-01Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: (38 commits) sata_via: Delay on vt6420 when starting ATAPI DMA write ata: Detect Delkin Devices compact flash pata_efar: Enable parallel scanning pata_atiixp: enable parallel scan [libata] pata_atiixp: add locking for parallel scanning [libata] pata_efar: add locking for parallel scanning libata: Pass host flags into the pci helper [libata] pata_marvell: CONFIG_AHCI is really CONFIG_SATA_AHCI libata: Allow pata_legacy to be built on non-ISA but PCI systems pata_pdc202xx_old: fix UDMA mode for PDC2026x chipsets pata_pdc202xx_old: fix UDMA mode for Promise UDMA33 cards [libata] pata_at91: fix backslash-continued string pata_via: store UDMA masks in via_isa_bridges table pata_via: fix address setup timings underlocking pata_serverworks: fix error message pata_serverworks: fix PIO setup for the second channel pata_efar: fix secondary port support pata_cypress: fix PIO timings underclocking pata_cs5535: use correct values for PIO1 and PIO2 data timings pata_cmd64x: remove unused definitions ...
2010-03-01ata: Detect Delkin Devices compact flashBen Gardner
I have a Delkin Devices compact flash card that isn't being recognized using the SATA/PATA drivers. The card is recognized and works with the deprecated ATA drivers. The error I am seeing is: ata1.00: failed to IDENTIFY (device reports invalid type, err_mask=0x0) I tracked it down to ata_id_is_cfa() in include/linux/ata.h. The Delkin card has id[0] set to 0x844a and id[83] set to 0. This isn't what the kernel expects and is probably incorrect. The simplest work-around is to add a check for 0x844a to ata_id_is_cfa(). Signed-off-by: Ben Gardner <gardner.ben@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-03-01libata: Pass host flags into the pci helperAlan Cox
This allows parallel scan and the like to be set without having to stop using the existing full helper functions. This patch merely adds the argument and fixes up the callers. It doesn't undo the special cases already in the tree or add any new parallel callers. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-03-01libata: implement spurious irq handling for SFF and apply it to piixTejun Heo
Traditional IDE interface sucks in that it doesn't have a reliable IRQ pending bit, so if the controller raises IRQ while the driver is expecting it not to, the IRQ won't be cleared and eventually the IRQ line will be killed by interrupt subsystem. Some controllers have non-standard mechanism to indicate IRQ pending so that this condition can be detected and worked around. This patch adds an optional operation ->sff_irq_check() which will be called for each port from the ata_sff_interrupt() if an unexpected interrupt is received. If the operation returns %true, ->sff_check_status() and ->sff_irq_clear() will be cleared for the port. Note that this doesn't mark the interrupt as handled so it won't prevent IRQ subsystem from killing the IRQ if this mechanism fails to clear the spurious IRQ. This patch also implements ->sff_irq_check() for ata_piix. Note that this adds slight overhead to shared IRQ operation as IRQs which are destined for other controllers will trigger extra register accesses to check whether IDE interrupt is pending but this solves rare screaming IRQ cases and for some curious reason also helps weird BIOS related glitch on Samsung n130 as reported in bko#14314. http://bugzilla.kernel.org/show_bug.cgi?id=14314 * piix_base_ops dropped as suggested by Sergei. * Spurious IRQ detection doesn't kick in anymore if polling qc is in progress. This provides less protection but some controllers have possible data corruption issues if the wrong register is accessed while a command is in progress. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Johannes Stezenbach <js@sig21.net> Reported-by: Hans Werner <hwerner4@gmx.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-03-01Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (62 commits) Input: atkbd - release previously reserved keycodes 248 - 254 Input: add KEY_WPS_BUTTON definition Input: ads7846 - add regulator support Input: winbond-cir - fix suspend/resume Input: gamecon - use pr_err() and friends Input: gamecon - constify some of the setup structures Input: gamecon - simplify pad type handling Input: gamecon - simplify coordinate calculation for PSX Input: gamecon - fix some formatting issues Input: gamecon - add rumble support for N64 pads Input: wacom - add device type to device name string Input: s3c24xx_ts - report touch only when stylus is down Input: s3c24xx_ts - re-enable IRQ on resume Input: wacom - constify product features data Input: wacom - use per-device instance of wacom_features Input: sh_keysc - enable building on SH-Mobile ARM Input: wacom - get features from driver info Input: rotary-encoder - set gpio direction for each requested gpio Input: sh_keysc - update the driver with mode 6 Input: sh_keysc - switch to using bitmaps ...
2010-03-01Merge branch 'acpica' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: replace acpi_integer by u64 ACPICA: Update version to 20100121. ACPICA: Remove unused uint32_struct type ACPICA: Disassembler: Remove obsolete "Integer64" field in parse object ACPICA: Remove obsolete ACPI_INTEGER (acpi_integer) type ACPICA: Predefined name repair: fix NULL package elements ACPICA: AcpiGetDevices: Eliminate unnecessary _STA calls ACPICA: Update all ACPICA copyrights and signons to 2010 ACPICA: Update for new gcc-4 warning options
2010-03-01Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (100 commits) ARM: Eliminate decompressor -Dstatic= PIC hack ARM: 5958/1: ARM: U300: fix inverted clk round rate ARM: 5956/1: misplaced parentheses ARM: 5955/1: ep93xx: move timer defines into core.c and document ARM: 5954/1: ep93xx: move gpio interrupt support to gpio.c ARM: 5953/1: ep93xx: fix broken build of clock.c ARM: 5952/1: ARM: MM: Add ARM_L1_CACHE_SHIFT_6 for handle inside each ARCH Kconfig ARM: 5949/1: NUC900 add gpio virtual memory map ARM: 5948/1: Enable timer0 to time4 clock support for nuc910 ARM: 5940/2: ARM: MMCI: remove custom DBG macro and printk ARM: make_coherent(): fix problems with highpte, part 2 MM: Pass a PTE pointer to update_mmu_cache() rather than the PTE itself ARM: 5945/1: ep93xx: include correct irq.h in core.c ARM: 5933/1: amba-pl011: support hardware flow control ARM: 5930/1: Add PKMAP area description to memory.txt. ARM: 5929/1: Add checks to detect overlap of memory regions. ARM: 5928/1: Change type of VMALLOC_END to unsigned long. ARM: 5927/1: Make delimiters of DMA area globally visibly. ARM: 5926/1: Add "Virtual kernel memory..." printout. ARM: 5920/1: OMAP4: Enable L2 Cache ... Fix up trivial conflict in arch/arm/mach-mx25/clock.c
2010-03-01Merge branch 'for-2.6.34' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'for-2.6.34' of git://git.kernel.dk/linux-2.6-block: (38 commits) block: don't access jiffies when initialising io_context cfq: remove 8 bytes of padding from cfq_rb_root on 64 bit builds block: fix for "Consolidate phys_segment and hw_segment limits" cfq-iosched: quantum check tweak blktrace: perform cleanup after setup error blkdev: fix merge_bvec_fn return value checks cfq-iosched: requests "in flight" vs "in driver" clarification cciss: Fix problem with scatter gather elements in the scsi half of the driver cciss: eliminate unnecessary pointer use in cciss scsi code cciss: do not use void pointer for scsi hba data cciss: factor out scatter gather chain block mapping code cciss: fix scatter gather chain block dma direction kludge cciss: simplify scatter gather code cciss: factor out scatter gather chain block allocation and freeing cciss: detect bad alignment of scsi commands at build time cciss: clarify command list padding calculation cfq-iosched: rethink seeky detection for SSDs cfq-iosched: rework seeky detection block: remove padding from io_context on 64bit builds block: Consolidate phys_segment and hw_segment limits ...
2010-03-01Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (252 commits) ASoC: Check progress when reporting periods from i.MX FIQ handler ASoC: Remove a unused variables from i.MX FIQ runtime data ALSA: hda - Add/fix ALC269 FSC and Quanta models ALSA: hda - Add ALC670 codec support OMAP4: PMIC: Add support for twl6030 codec ALSA: hda - remove unnecessary msleep on power state transitions usb/gadget/{f_audio,gmidi}.c: follow recent changes in audio.h ASoC: fsi: Modify over/under run error settlement ASoC: OMAP4: Add McPDM platform driver ASoC: OMAP4: Add support for McPDM ASoC: OMAP: data_type and sync_mode configurable in audio dma ALSA: hda - Add missing description in HD-Audio-Models.txt ALSA: add support for Macbook Air 2,1 internal speaker ALSA: usbaudio: consolidate header files ALSA: usbmixer: bail out early when parsing audio class v2 descriptors ALSA: usbaudio: implement basic set of class v2.0 parser ALSA: usbaudio: introduce new types for audio class v2 ALSA: usbaudio: parse USB descriptors with structs ALSA: hda - enable snoop for Intel Cougar Point ALSA: hda - Remove identical definitions for macmini3 model ...
2010-03-01Merge branches 'futexes-for-linus', 'irq-core-for-linus' and ↵Linus Torvalds
'bkl-drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'futexes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: futex: Protect pid lookup in compat code with RCU * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: genirq: Fix documentation of default chip disable() * 'bkl-drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: nvram: Drop the BKL from nvram_open()
2010-03-01Merge branch 'timers-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: posix-timers.c: Don't export local functions clocksource: start CMT at clocksource resume clocksource: add suspend callback clocksource: add argument to resume callback ntp: Cleanup xtime references in ntp.c ntp: Make time_esterror and time_maxerror static
2010-03-01KVM: x86: Add KVM_CAP_X86_ROBUST_SINGLESTEPJan Kiszka
This marks the guest single-step API improvement of 94fe45da and 91586a3b with a capability flag to allow reliable detection by user space. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Cc: stable@kernel.org (2.6.33) Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: Convert kvm->requests_lock to raw_spinlock_tAvi Kivity
The code relies on kvm->requests_lock inhibiting preemption. Noted by Jan Kiszka. Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: MMU: Add tracepoint for guest page agingAvi Kivity
Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: Introduce kvm_host_page_sizeJoerg Roedel
This patch introduces a generic function to find out the host page size for a given gfn. This function is needed by the kvm iommu code. This patch also simplifies the x86 host_mapping_level function. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: enable PCI multiple-segments for pass-through deviceZhai, Edwin
Enable optional parameter (default 0) - PCI segment (or domain) besides BDF, when assigning PCI device to guest. Signed-off-by: Zhai Edwin <edwin.zhai@intel.com> Acked-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: trace guest fpu loads and unloadsAvi Kivity
Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: Implement NotifyLongSpinWait HYPER-V hypercallGleb Natapov
Windows issues this hypercall after guest was spinning on a spinlock for too many iterations. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Vadim Rozenfeld <vrozenfe@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: Add HYPER-V apic access MSRsGleb Natapov
Implement HYPER-V apic MSRs. Spec defines three MSRs that speed-up access to EOI/TPR/ICR apic registers for PV guests. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Vadim Rozenfeld <vrozenfe@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: Implement bare minimum of HYPER-V MSRsGleb Natapov
Minimum HYPER-V implementation should have GUEST_OS_ID, HYPERCALL and VP_INDEX MSRs. [avi: fix build on i386] Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Vadim Rozenfeld <vrozenfe@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: Lazify fpu activation and deactivationAvi Kivity
Defer fpu deactivation as much as possible - if the guest fpu is loaded, keep it loaded until the next heavyweight exit (where we are forced to unload it). This reduces unnecessary exits. We also defer fpu activation on clts; while clts signals the intent to use the fpu, we can't be sure the guest will actually use it. Signed-off-by: Avi Kivity <avi@redhat.com>
2010-03-01KVM: convert slots_lock to a mutexMarcelo Tosatti
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: switch vcpu context to use SRCUMarcelo Tosatti
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: convert io_bus to SRCUMarcelo Tosatti
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: x86: switch kvm_set_memory_alias to SRCU updateMarcelo Tosatti
Using a similar two-step procedure as for memslots. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: introduce kvm->srcu and convert kvm_set_memory_region to SRCU updateMarcelo Tosatti
Use two steps for memslot deletion: mark the slot invalid (which stops instantiation of new shadow pages for that slot, but allows destruction), then instantiate the new empty slot. Also simplifies kvm_handle_hva locking. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: use gfn_to_pfn_memslot in kvm_iommu_map_pagesMarcelo Tosatti
So its possible to iommu map a memslot before making it visible to kvm. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: introduce gfn_to_pfn_memslotMarcelo Tosatti
Which takes a memslot pointer instead of using kvm->memslots. To be used by SRCU convertion later. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: split kvm_arch_set_memory_region into prepare and commitMarcelo Tosatti
Required for SRCU convertion later. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: modify memslots layout in struct kvmMarcelo Tosatti
Have a pointer to an allocated region inside struct kvm. [alex: fix ppc book 3s] Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01GFS2: Remove old, unused linked list code from quotaAbhijith Das
This is the kernel portion of the patch-set for upstream gfs2, to remove the quota-linked-list stuff and replace it with fiemap-based traversal of the quota file. The corresponding userland fixes have been pushed to STABLE3 and master branches of cluster.git and gfs2-utils.git respectively (Refer Red Hat bug #536902). Signed-off-by: Abhi Das <adas@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2010-03-01Merge branch 'topic/asoc' into for-linusTakashi Iwai
2010-03-01Merge branch 'topic/misc' into for-linusTakashi Iwai
2010-03-01OMAP: DSS2: OMAPFB: install omapfb.hVille Syrjälä
omapfb has several custom ioctls so user space needs the header in order to utilize them. Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-03-01vga_switcheroo: fix build on platforms with no ACPIDave Airlie
radeon was always including the atpx code unnecessarily, also core switcheroo was including acpi headers. Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-01Merge branch 'linus' into core/rcuIngo Molnar
Merge reason: Backmerge latest upstream to queue up dependent fix in the scheduler. Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-02-28Merge branch 'next' into for-linusDmitry Torokhov
2010-03-01Merge branch 'gpu-switcher' of /ssd/git//linux-2.6 into drm-next-stageDave Airlie
* 'gpu-switcher' of /ssd/git//linux-2.6: vga_switcheroo: initial implementation (v15) fb: for framebuffer handover don't exit the loop early. Conflicts: drivers/gpu/drm/i915/i915_dma.c drivers/gpu/drm/radeon/Makefile drivers/gpu/drm/radeon/radeon.h
2010-03-01vga_switcheroo: initial implementation (v15)Dave Airlie
Many new laptops now come with 2 gpus, one to be used for low power modes and one for gaming/on-ac applications. These GPUs are typically wired to the laptop panel and VGA ports via a multiplexer unit which is controlled via ACPI methods. 4 combinations of systems typically exist - with 2 ACPI methods. Intel/ATI - Lenovo W500/T500 - use ATPX ACPI method ATI/ATI - some ASUS - use ATPX ACPI Method Intel/Nvidia - - use _DSM ACPI method Nvidia/Nvidia - - use _DSM ACPI method. TODO: This patch adds support for the ATPX method and initial bits for the _DSM methods that need to written by someone with access to the hardware. Add a proper non-debugfs interface - need to get some proper testing first. v2: add power up/down support for both devices on W500 puts i915/radeon into D3 and cuts power to radeon. v3: redo probing methods, no DMI list, drm devices call to register with switcheroo, it tries to find an ATPX method on any device and once there is two devices + ATPX it inits the switcher. v4: ATPX msg handling using buffers - should work on more machines v5: rearchitect after more mjg59 discussion - move ATPX handling to radeon driver. v6: add file headers + initial nouveau bits (to be filled out). v7: merge delayed switcher code. v8: avoid suspend/resume of gpu that is off v9: rearchitect - mjg59 is always right. - move all ATPX code to radeon, should allow simpler DSM also proper ATRM handling v10: add ATRM support for radeon BIOS, add mutex to lock vgasr_priv v11: fix bug in resuming Intel for 2nd time. v12: start fixing up nvidia code blindly. v13: blindly guess at finishing nvidia code v14: remove radeon audio hacks - fix up intel resume more like upstream v15: clean up printks + remove unnecessary igd/dis pointers mount debugfs /sys/kernel/debug/vgaswitcheroo/switch - should exist if ATPX detected + 2 cards. DIS - immediate change to discrete IGD - immediate change to IGD DDIS - delayed change to discrete DIGD - delayed change to IGD ON - turn on not in use OFF - turn off not in use Tested on W500 (Intel/ATI) and T500 (Intel/ATI) Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-01Merge branch 'drm-radeon-testing' of /ssd/git/drm-radeon-next into ↵Dave Airlie
drm-next-stage * 'drm-radeon-testing' of /ssd/git/drm-radeon-next: drm/radeon: r100/r200 ums: block ability for userspace app to trash 0 page and beyond drm/ttm: fix function prototype to match implementation drm/radeon: use ALIGN instead of open coding it drm/radeon/kms: initialize set_surface_reg reg for rs600 asic
2010-03-01drm/ttm: fix function prototype to match implementationRandy Dunlap
Fix function prototype to match its actual usage and implementation. drivers/gpu/drm/ttm/ttm_bo_util.c:341:10: error: symbol 'ttm_io_prot' redeclared with different type (originally declared at include/drm/ttm/ttm_bo_driver.h:911) - incompatible argument 1 (different signedness) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: David Airlie <airlied@linux.ie> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-01Merge remote branch 'anholt/drm-intel-next' into drm-next-stageDave Airlie
* anholt/drm-intel-next: (103 commits) drm/i915: Use a dmi quirk to skip a broken SDVO TV output. drm/i915: enable/disable LVDS port at DPMS time drm/i915: check for multiple write domains in pin_and_relocate drm/i915: clean-up i915_gem_flush_gpu_write_domain drm/i915: reuse i915_gpu_idle helper drm/i915: ensure lru ordering of fence_list drm/i915: extract fence stealing code drm/i915: fixup active list locking in object_unbind drm/i915: reuse i915_gem_object_put_fence_reg for fence stealing code drm/i915: Add dependency on the intel agp module drm/i915: More s/IS_IRONLAKE/HAS_PCH_SPLIT for Sandybridge. drm/i915: Correct the Sandybridge chipset info structs. drm/i915: Disable the hangcheck reset on Sandybridge until we add support. drm/i915: Add a new mobile Sandybridge PCI ID. agp/intel: Add a new Sandybridge HB/IG PCI ID combo. drm/i915, agp/intel: Fix stolen memory size on Sandybridge drm/i915: Correct locking in the modesetting failure path, fixing a BUG_ON. drm/i915: Disable the surface tile swizzling on Sandybridge. agp/intel: Use a non-reserved value for the cache field of the PTEs. drm/i915: Fix sandybridge status page setup. ...
2010-03-01Merge remote branch 'nouveau/for-airlied' into drm-next-stageDave Airlie
* nouveau/for-airlied: (25 commits) drm/nouveau: use ALIGN instead of open coding it drm/nouveau: report unknown connector state if lid closed drm/nouveau: support version 0x20 displayport tables drm/nouveau: Fix noaccel/nofbaccel option descriptions. drm/nv50: Implement ctxprog/state generation. drm/nouveau: use dcb connector types throughout the driver drm/nv50: enable hpd on any connector we know the gpio line for drm/nouveau: use dcb connector table for creating drm connectors drm/nouveau: construct a connector table for cards that lack a real one drm/nouveau: check for known dcb connector types drm/nouveau: parse dcb gpio/connector tables after encoders drm/nouveau: reorganise bios header, add dcb connector type enums drm/nouveau: merge nvbios and nouveau_bios_info drm/nouveau: merge parsed_dcb and bios_parsed_dcb into dcb_table drm/nouveau: rename parsed_dcb_gpio to dcb_gpio_table drm/nouveau: allow retrieval of vbios image from debugfs drm/nouveau: fix missing spin_unlock in failure path drm/nouveau: fix i2ctable bounds checking drm/nouveau: fix nouveau_i2c_find bounds checking drm/nouveau: fix pramdac_table range checking ... Conflicts: drivers/gpu/drm/nouveau/nouveau_gem.c
2010-03-01Merge remote branch 'korg/drm-core-next' into drm-next-stageDave Airlie
* korg/drm-core-next: drm/ttm: handle OOM in ttm_tt_swapout drm/radeon/kms/atom: fix shr/shl ops drm/kms: fix spelling of "CLOCK" drm/kms: fix fb_changed = true else statement drivers/gpu/drm/drm_fb_helper.c: don't use private implementation of atoi() drm: switch all GEM/KMS ioctls to unlocked ioctl status. Use drm_gem_object_[handle_]unreference_unlocked where possible drm: introduce drm_gem_object_[handle_]unreference_unlocked
2010-02-28fsldma: Fix cookie issuesSteven J. Magnani
fsl_dma_update_completed_cookie() appears to calculate the last completed cookie incorrectly in the corner case where DMA on cookie 1 is in progress just following a cookie wrap. Signed-off-by: Steven J. Magnani <steve@digidescorp.com> Acked-by: Ira W. Snyder <iws@ovro.caltech.edu> [dan.j.williams@intel.com: fix an integer overflow warning with INT_MAX] Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2010-02-28Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller
Conflicts: drivers/firmware/iscsi_ibft.c
2010-03-01Merge branch 'next' into for-linusJames Morris
2010-02-28Merge branch 'x86-ptrace-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-ptrace-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, ptrace: Remove set_stopped_child_used_math() in [x]fpregs_set x86, ptrace: Simplify xstateregs_get() ptrace: Fix ptrace_regset() comments and diagnose errors specifically parisc: Disable CONFIG_HAVE_ARCH_TRACEHOOK ptrace: Add support for generic PTRACE_GETREGSET/PTRACE_SETREGSET x86, ptrace: regset extensions to support xstate
2010-02-28Merge branch 'x86-pci-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-pci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Enable NMI on all cpus on UV vgaarb: Add user selectability of the number of GPUS in a system vgaarb: Fix VGA arbiter to accept PCI domains other than 0 x86, uv: Update UV arch to target Legacy VGA I/O correctly. pci: Update pci_set_vga_state() to call arch functions