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* Fix some AB3100 regulator issuesLinus Walleij2009-12-17
| | | | | | | | | | This patch will remove surplus register writes on shut down of LDO D (this magic was not needed), remove an unnecessary (!) error check and really unregister the regulators when the module is unloaded. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: keep index within bounds in da9034_get_ldo12_voltage()Roel Kluin2009-12-17
| | | | | | | | | If selector equals ARRAY_SIZE(da9034_ldo12_data), that is one too large already. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Ensure val is initialised in 88pm8607 choose_voltage()Mark Brown2009-12-17
| | | | | | | | | If we fall through it means that we hit an unknown regulator/chip combination so set -ENOENT as an explicit flag (the return code is only used internally). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Remove duplicate consts from ab3100Mark Brown2009-12-17
| | | | | | | | 'static const int const' means the same thing as 'static const int' and sparse complains about this. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Handle regulators without suspend mode configurationMark Brown2009-12-17
| | | | | | | | | | | | | | | | | Since some regulators in the system may not support suspend mode configuration we need to allow some regulators to have a missing suspend mode configuration. Do this by requiring that disabled regulators are explicitly flagged and then skip over regulators that have no state specified. Try to avoid surprises by warning the if we could set the state but no configuration is provided. This also ensures that an all zeros configuration generates a warning rather than silently disabling the regulator. Reported-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Factor out regulator name pretty printingMark Brown2009-12-17
| | | | | | | | | | | | | Some of the regulator API functions have code to allow the machine constraints to override the device supplied name for the regulator in the constraints in order to help tie logging to supplies on the board and disambiguate when there is more than one regulator chip in the system. Factor this code out into a new rdev_get_name() function and use it throughout the regulator API so that we always use the same name. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Display actual settings with constraintsMark Brown2009-12-17
| | | | | | | | | When voltage or current constraints are either missing or specify a range display the actual setting along with the constraints if we can. This can aid debugging of configuration problems. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Also lift apply_uV into machine_constraints_voltage()Mark Brown2009-12-17
| | | | | | | | It makes sense to do all the voltage configuration in the one split out function. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Factor out voltage constraint setupMark Brown2009-12-17
| | | | | | | | | This allows constraints to take effect on regulators that support voltage setting but for which the board does not specify a voltage range (for example, because it is fixed correctly at system startup). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Report error codes for bulk operationsMark Brown2009-12-17
| | | | | | | | If we're going to log an error we may as well log what the error code that we're failing on is. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: add 88PM8607 PMIC driverHaojian Zhuang2009-12-17
| | | | | | | | | | | | | | | | | | | Hi Liam, Since Samuel merged a new version of mfd 88pm8607 driver, I format a new patch on regulator 88pm8607. I paste the new patch in mail. Please help to review again. And I also attach the mfd driver in mail. From: Haojian Zhuang <haojian.zhuang@marvell.com> Date: Thu, 8 Oct 2009 09:36:53 -0400 Subject: [PATCH] regulator: Add 88PM8607 PMIC driver This patch adds regulator drivers for Marvell 88PM8607 PMIC. This controller contains 3 DVC and 14 LDO regulators. This controller uses I2C interface. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: Implement WM831x BuckWise DC-DC convertor DVS supportMark Brown2009-12-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The BuckWise DC-DC convertors in WM831x devices support switching to a second output voltage using the logic level on one of the device pins. This is intended to allow rapid voltage switching for uses like cpufreq, replacing the I2C or SPI write used to configure the voltage of the regulator with a much faster GPIO status change. This is implemented by keeping the DVS voltage configured as the maximum voltage permitted for the regulator. If a request is made for the maximum voltage then the GPIO is used to switch to the DVS voltage, otherwise the normal ON voltage is updated and used. This follows the idiom used by most cpufreq drivers, which drop the minimum voltage as the core frequency is dropped but use a constant maximum - raising the voltage should normally be fast, but lowering it may be slower. Configuration of the DVS MFP on the device should be done externally, for example via OTP. Support is present in the hardware for monitoring the status of the transition using a second GPIO. This is not currently implemented but platform data is provided for it - the driver currently assumes that the device will be configured to transition immediately - but platform data is provided to reduce merge issues once it is. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: add driver for MAX8660/8661Wolfram Sang2009-12-17
| | | | | | | | Tested with a MX25-based custom board. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* Fix breakage in shmem.cAl Viro2009-12-16
| | | | | | | | | | Replacing error = 0; if (error) op with nothing is not quite an equivalent transformation ;-) Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfsLinus Torvalds2009-12-16
|\ | | | | | | | | | | | | | | * 'for-linus' of git://oss.sgi.com/xfs/xfs: XFS: Free buffer pages array unconditionally xfs: kill xfs_bmbt_rec_32/64 types xfs: improve metadata I/O merging in the elevator xfs: check for not fully initialized inodes in xfs_ireclaim
| * XFS: Free buffer pages array unconditionallyDave Chinner2009-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code in xfs_free_buf() only attempts to free the b_pages array if the buffer is a page cache backed or page allocated buffer. The extra log buffer that is used when the log wraps uses pages that are allocated to a different log buffer, but it still has a b_pages array allocated when those pages are associated to with the extra buffer in xfs_buf_associate_memory. Hence we need to always attempt to free the b_pages array when tearing down a buffer, not just on buffers that are explicitly marked as page bearing buffers. This fixes a leak detected by the kernel memory leak code. Signed-off-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Alex Elder <aelder@sgi.com>
| * xfs: kill xfs_bmbt_rec_32/64 typesChristoph Hellwig2009-12-16
| | | | | | | | | | | | | | | | | | | | For a long time we've always stored bmap btree records in the 64bit format, so kill off the dead 32bit type, and make sure the 64bit type is named just xfs_bmbt_rec everywhere, without any size postfix. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Alex Elder <aelder@sgi.com>
| * xfs: improve metadata I/O merging in the elevatorDave Chinner2009-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change all async metadata buffers to use [READ|WRITE]_META I/O types so that the I/O doesn't get issued immediately. This allows merging of adjacent metadata requests but still prioritises them over bulk data. This shows a 10-15% improvement in sequential create speed of small files. Don't include the log buffers in this classification - leave them as sync types so they are issued immediately. Signed-off-by: Dave Chinner <dgc@sgi.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
| * xfs: check for not fully initialized inodes in xfs_ireclaimChristoph Hellwig2009-12-16
| | | | | | | | | | | | | | | | | | Add an assert for inodes not added to the inode cache in xfs_ireclaim, to make sure we're not going to introduce something like the famous nfsd inode cache bug again. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
* | re-export alloc_file()Roland Dreier2009-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 3d1e4631 ("get rid of init_file()") removed the export of alloc_file() -- possibly inadvertently, since that commit mainly consisted of deleting the lines between the end of alloc_file() and the start of the code in init_file(). There is in fact one modular use of alloc_file() in the tree, in drivers/infiniband/core/uverbs_main.c, so re-add the export to fix: ERROR: "alloc_file" [drivers/infiniband/core/ib_uverbs.ko] undefined! when CONFIG_INFINIBAND_USER_ACCESS=m. Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Roland Dreier <rolandd@cisco.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'next' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2009-12-16
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'next' of git://git.secretlab.ca/git/linux-2.6: (23 commits) powerpc: fix up for mmu_mapin_ram api change powerpc: wii: allow ioremap within the memory hole powerpc: allow ioremap within reserved memory regions wii: use both mem1 and mem2 as ram wii: bootwrapper: add fixup to calc useable mem2 powerpc: gamecube/wii: early debugging using usbgecko powerpc: reserve fixmap entries for early debug powerpc: wii: default config powerpc: wii: platform support powerpc: wii: hollywood interrupt controller support powerpc: broadway processor support powerpc: wii: bootwrapper bits powerpc: wii: device tree powerpc: gamecube: default config powerpc: gamecube: platform support powerpc: gamecube/wii: flipper interrupt controller support powerpc: gamecube/wii: udbg support for usbgecko powerpc: gamecube/wii: do not include PCI support powerpc: gamecube/wii: declare as non-coherent platforms powerpc: gamecube/wii: introduce GAMECUBE_COMMON ... Fix up conflicts in arch/powerpc/mm/fsl_booke_mmu.c. Hopefully even close to correctly.
| * | powerpc: fix up for mmu_mapin_ram api changeStephen Rothwell2009-12-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Today's linux-next build (powerpc ppc44x_defconfig) failed like this: arch/powerpc/mm/pgtable_32.c: In function 'mapin_ram': arch/powerpc/mm/pgtable_32.c:318: error: too many arguments to function 'mmu_mapin_ram' Casued by commit de32400dd26e743c5d500aa42d8d6818b79edb73 ("wii: use both mem1 and mem2 as ram"). Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: wii: allow ioremap within the memory holeAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the flag that allows a platform to ioremap memory marked as reserved. This is currently needed on the Nintendo Wii video game console due to the workaround introduced in "wii: use both mem1 and mem2 as ram". This will no longer be needed when proper discontig memory support for 32-bit PowerPC is added to the kernel. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: allow ioremap within reserved memory regionsAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a flag to let a platform ioremap memory regions marked as reserved. This flag will be used later by the Nintendo Wii support code to allow ioremapping the I/O region sitting between MEM1 and MEM2 and marked as reserved RAM in the patch "wii: use both mem1 and mem2 as ram". This will no longer be needed when proper discontig memory support for 32-bit PowerPC is added to the kernel. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | wii: use both mem1 and mem2 as ramAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Nintendo Wii video game console has two discontiguous RAM regions: - MEM1: 24MB @ 0x00000000 - MEM2: 64MB @ 0x10000000 Unfortunately, the kernel currently does not support discontiguous RAM memory regions on 32-bit PowerPC platforms. This patch adds a series of workarounds to allow the use of the second memory region (MEM2) as RAM by the kernel. Basically, a single range of memory from the beginning of MEM1 to the end of MEM2 is reported to the kernel, and a memory reservation is created for the hole between MEM1 and MEM2. With this patch the system is able to use all the available RAM and not just ~27% of it. This will no longer be needed when proper discontig memory support for 32-bit PowerPC is added to the kernel. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | wii: bootwrapper: add fixup to calc useable mem2Albert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The top portion of MEM2 (the second 64MB memory block) in the Nintendo Wii video game console is used by the firmware running on the Starlet processor. Add code to calculate the portion of MEM2 safely useable by the Broadway processor. When running under the 'mini' firmware this is easily determined from an in-memory header. Otherwise, a safe default is used. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube/wii: early debugging using usbgeckoAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for using the USB Gecko adapter as an early debugging console on the Nintendo GameCube and Wii video game consoles. The USB Gecko is a 3rd party memory card interface adapter that provides a EXI (External Interface) to USB serial converter. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: reserve fixmap entries for early debugAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a set of entries to the fixmap table to allow usage of known reserved virtual address space by early debug code. The address space reserved is the top 128K of the 32-bit address space. This allows, if required, the use of a BAT to do the mappings. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: wii: default configAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | Add a default configuration for the Nintendo Wii video game console. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: wii: platform supportAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add platform support for the Nintendo Wii video game console. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: wii: hollywood interrupt controller supportAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the dual interrupt controller included in the "Hollywood" chipset of the Nintendo Wii video game console. This interrupt controller serves both the Broadway processor (as a cascade) and the Starlet processor, and is used to manage interrupts for the non-classic hardware. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: broadway processor supportAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch extends the cputable entry of the 750CL to also match the 750CL-based "Broadway" cpu found on the Nintendo Wii. As of this patch, the following "Broadway" design revision levels have been seen in the wild: - DD1.2 (87102) - DD2.0 (87200) Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: wii: bootwrapper bitsAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the Nintendo Wii video game console to the powerpc bootwrapper. dtbImage.wii is a wrapped image that contains a flat device tree, an entry point compatible with the Homebrew Channel and BootMii, and an optional initrd. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: wii: device treeAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a device tree source file for the Nintendo Wii video game console. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube: default configAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | Add a default configuration for the Nintendo GameCube video game console. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube: platform supportAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | Add platform support for the Nintendo GameCube video game console. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube/wii: flipper interrupt controller supportAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the interrupt controller included in the "Flipper" chipset of the Nintendo GameCube video game console. The same interrupt controller is also present in the "Hollywood" chipset of the Nintendo Wii. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube/wii: udbg support for usbgeckoAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for using the USB Gecko adapter via the udbg facility on the Nintendo GameCube and Wii video game consoles. The USB Gecko is a 3rd party memory card interface adapter that provides a EXI (External Interface) to USB serial converter. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube/wii: do not include PCI supportAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Nintendo GameCube and Wii video game consoles do not have PCI hardware. Avoid wasting their scarce memory by not including PCI support into the kernel. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube/wii: declare as non-coherent platformsAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | The processors bundled in the Nintendo GameCube and Wii video game consoles require explicit cache handling when DMA engines are used. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube/wii: introduce GAMECUBE_COMMONAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a config option GAMECUBE_COMMON to be used as a dependency for all options common to the Nintendo GameCube and Wii video game consoles. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube: bootwrapper bitsAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the Nintendo GameCube video game console to the powerpc bootwrapper. dtbImage.gamecube is a wrapped image that contains a flat device tree, an entry point compatible with SDload, and an optional initrd. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube: device treeAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | Add a device tree source file for the Nintendo GameCube video game console. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | powerpc: gamecube/wii: usbgecko bootwrapper console supportAlbert Herranz2009-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for using the USB Gecko adapter as a bootwrapper console on the Nintendo GameCube and Wii video game consoles. The USB Gecko is a 3rd party memory card interface adapter that provides a EXI (External Interface) to USB serial converter. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | | Merge branch 'drm-vmware-staging' of ↵Linus Torvalds2009-12-16
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-vmware-staging' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/vmwgfx: Add DRM driver for VMware Virtual GPU drm/vmwgfx: Add svga headers for vmwgfx driver drm/ttm: Add more driver type enums
| * | | drm/vmwgfx: Add DRM driver for VMware Virtual GPUJakob Bornecrantz2009-12-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds the vmwgfx driver for the VWware Virtual GPU aka SVGA. The driver is under staging the same as Nouveau and Radeon KMS. Hopefully the 2D ioctls are bug free and don't need changing, so that part of the API should be stable. But there there is a pretty big chance that the 3D API will change in the future. Signed-off-by: Thomas Hellström <thellstrom@vmware.com> Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | drm/vmwgfx: Add svga headers for vmwgfx driverJakob Bornecrantz2009-12-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These headers are shared between multiple place where different coding standards apply. They will be fixed up at a later time. Signed-off-by: Thomas Hellström <thellstrom@vmware.com> Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | drm/ttm: Add more driver type enumsJakob Bornecrantz2009-12-14
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | | | Merge branch 'hwpoison' of ↵Linus Torvalds2009-12-16
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6 * 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6: (34 commits) HWPOISON: Remove stray phrase in a comment HWPOISON: Try to allocate migration page on the same node HWPOISON: Don't do early filtering if filter is disabled HWPOISON: Add a madvise() injector for soft page offlining HWPOISON: Add soft page offline support HWPOISON: Undefine short-hand macros after use to avoid namespace conflict HWPOISON: Use new shake_page in memory_failure HWPOISON: Use correct name for MADV_HWPOISON in documentation HWPOISON: mention HWPoison in Kconfig entry HWPOISON: Use get_user_page_fast in hwpoison madvise HWPOISON: add an interface to switch off/on all the page filters HWPOISON: add memory cgroup filter memcg: add accessor to mem_cgroup.css memcg: rename and export try_get_mem_cgroup_from_page() HWPOISON: add page flags filter mm: export stable page flags HWPOISON: limit hwpoison injector to known page types HWPOISON: add fs/device filters HWPOISON: return 0 to indicate success reliably HWPOISON: make semantics of IGNORED/DELAYED clear ...
| * | | | HWPOISON: Remove stray phrase in a commentAndi Kleen2009-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Better to have complete sentences. Signed-off-by: Andi Kleen <ak@linux.intel.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-23 17:59:43 -0500