- 27 Jul, 2011 40 commits
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstableLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: Btrfs: make sure reserve_metadata_bytes doesn't leak out strange errors Btrfs: use the commit_root for reading free_space_inode crcs Btrfs: reduce extent_state lock contention for metadata Btrfs: remove lockdep magic from btrfs_next_leaf Btrfs: make a lockdep class for each root Btrfs: switch the btrfs tree locks to reader/writer Btrfs: fix deadlock when throttling transactions Btrfs: stop using highmem for extent_buffers Btrfs: fix BUG_ON() caused by ENOSPC when relocating space Btrfs: tag pages for writeback in sync Btrfs: fix enospc problems with delalloc Btrfs: don't flush delalloc arbitrarily Btrfs: use find_or_create_page instead of grab_cache_page Btrfs: use a worker thread to do caching Btrfs: fix how we merge extent states and deal with cached states Btrfs: use the normal checksumming infrastructure for free space cache Btrfs: serialize flushers in reserve_metadata_bytes Btrfs: do transaction space reservation before joining the transaction Btrfs: try to only do one btrfs_search_slot in do_setxattr
-
git://oss.sgi.com/xfs/xfsLinus Torvalds authored
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: optimize the negative xattr caching xfs: prevent against ioend livelocks in xfs_file_fsync xfs: flag all buffers as metadata xfs: encapsulate a block of debug code
-
git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds authored
* 'nfs-for-3.1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (44 commits) NFSv4: Don't use the delegation->inode in nfs_mark_return_delegation() nfs: don't use d_move in nfs_async_rename_done RDMA: Increasing RPCRDMA_MAX_DATA_SEGS SUNRPC: Replace xprt->resend and xprt->sending with a priority queue SUNRPC: Allow caller of rpc_sleep_on() to select priority levels SUNRPC: Support dynamic slot allocation for TCP connections SUNRPC: Clean up the slot table allocation SUNRPC: Initalise the struct xprt upon allocation SUNRPC: Ensure that we grab the XPRT_LOCK before calling xprt_alloc_slot pnfs: simplify pnfs files module autoloading nfs: document nfsv4 sillyrename issues NFS: Convert nfs4_set_ds_client to EXPORT_SYMBOL_GPL SUNRPC: Convert the backchannel exports to EXPORT_SYMBOL_GPL SUNRPC: sunrpc should not explicitly depend on NFS config options NFS: Clean up - simplify the switch to read/write-through-MDS NFS: Move the pnfs write code into pnfs.c NFS: Move the pnfs read code into pnfs.c NFS: Allow the nfs_pageio_descriptor to signal that a re-coalesce is needed NFS: Use the nfs_pageio_descriptor->pg_bsize in the read/write request NFS: Cache rpc_ops in struct nfs_pageio_descriptor ...
-
git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds authored
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: target: Convert to DIV_ROUND_UP_SECTOR_T usage for sectors / dev_max_sectors kernel.h: Add DIV_ROUND_UP_ULL and DIV_ROUND_UP_SECTOR_T macro usage iscsi-target: Add iSCSI fabric support for target v4.1 iscsi: Add Serial Number Arithmetic LT and GT into iscsi_proto.h iscsi: Use struct scsi_lun in iscsi structs instead of u8[8] iscsi: Resolve iscsi_proto.h naming conflicts with drivers/target/iscsi
-
Chris Mason authored
-
Chris Mason authored
The btrfs transaction code will return any errors that come from reserve_metadata_bytes. We need to make sure we don't return funny things like 1 or EAGAIN. Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Oleg Nesterov authored
sys_ssetmask(), sys_rt_sigsuspend() and compat_sys_rt_sigsuspend() change ->blocked directly. This is not correct, see the changelog in e6fa16ab "signal: sigprocmask() should do retarget_shared_pending()" Change them to use set_current_blocked(). Another change is that now we are doing ->saved_sigmask = ->blocked lockless, it doesn't make any sense to do this under ->siglock. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Reviewed-by: Matt Fleming <matt.fleming@linux.intel.com> Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-
Stephen Rothwell authored
Should have been done in commit 1af08a1407f4 ("This is in preparation for more generic atomic"). Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Arun Sharma <asharma@fb.com> Cc: David Miller <davem@davemloft.net> Cc: "Hans-Christian Egtvedt" <hans-christian.egtvedt@atmel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-
David Howells authored
Since __proc_create() appends the name it is given to the end of the PDE structure that it allocates, there isn't a need to store a name pointer. Instead we can just replace the name pointer with a terminal char array of _unspecified_ length. The compiler will simply append the string to statically defined variables of PDE type overlapping any hole at the end of the structure and, unlike specifying an explicitly _zero_ length array, won't give a warning if you try to statically initialise it with a string of more than zero length. Also, whilst we're at it: (1) Move namelen to end just prior to name and reduce it to a single byte (name shouldn't be longer than NAME_MAX). (2) Move pde_unload_lock two places further on so that if it's four bytes in size on a 64-bit machine, it won't cause an unused hole in the PDE struct. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-
Chris Mason authored
Now that we are using regular file crcs for the free space cache, we can deadlock if we try to read the free_space_inode while we are updating the crc tree. This commit fixes things by using the commit_root to read the crcs. This is safe because we the free space cache file would already be loaded if that block group had been changed in the current transaction. Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Chris Mason authored
For metadata buffers that don't straddle pages (all of them), btrfs can safely use the page uptodate bits and extent_buffer uptodate bit instead of needing to use the extent_state tree. This greatly reduces contention on the state tree lock. Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Chris Mason authored
Before the reader/writer locks, btrfs_next_leaf needed to keep the path blocking to avoid making lockdep upset. Now that btrfs_next_leaf only takes read locks, this isn't required. Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Chris Mason authored
This patch was originally from Tejun Heo. lockdep complains about the btrfs locking because we sometimes take btree locks from two different trees at the same time. The current classes are based only on level in the btree, which isn't enough information for lockdep to figure out if the lock is safe. This patch makes a class for each type of tree, and lumps all the FS trees that actually have files and directories into the same class. Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Chris Mason authored
The btrfs metadata btree is the source of significant lock contention, especially in the root node. This commit changes our locking to use a reader/writer lock. The lock is built on top of rw spinlocks, and it extends the lock tracking to remember if we have a read lock or a write lock when we go to blocking. Atomics count the number of blocking readers or writers at any given time. It removes all of the adaptive spinning from the old code and uses only the spinning/blocking hints inside of btrfs to decide when it should continue spinning. In read heavy workloads this is dramatically faster. In write heavy workloads we're still faster because of less contention on the root node lock. We suffer slightly in dbench because we schedule more often during write locks, but all other benchmarks so far are improved. Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Josef Bacik authored
Hit this nice little deadlock. What happens is this __btrfs_end_transaction with throttle set, --use_count so it equals 0 btrfs_commit_transaction <somebody else actually manages to start the commit> btrfs_end_transaction --use_count so now its -1 <== BAD we just return and wait on the transaction This is bad because we just return after our use_count is -1 and don't let go of our num_writer count on the transaction, so the guy committing the transaction just sits there forever. Fix this by inc'ing our use_count if we're going to call commit_transaction so that if we call btrfs_end_transaction it's valid. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Chris Mason authored
The extent_buffers have a very complex interface where we use HIGHMEM for metadata and try to cache a kmap mapping to access the memory. The next commit adds reader/writer locks, and concurrent use of this kmap cache would make it even more complex. This commit drops the ability to use HIGHMEM with extent buffers, and rips out all of the related code. Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Miao Xie authored
When we balanced the chunks across the devices, BUG_ON() in __finish_chunk_alloc() was triggered. ------------[ cut here ]------------ kernel BUG at fs/btrfs/volumes.c:2568! [SNIP] Call Trace: [<ffffffffa049525e>] btrfs_alloc_chunk+0x8e/0xa0 [btrfs] [<ffffffffa04546b0>] do_chunk_alloc+0x330/0x3a0 [btrfs] [<ffffffffa045c654>] btrfs_reserve_extent+0xb4/0x1f0 [btrfs] [<ffffffffa045c86b>] btrfs_alloc_free_block+0xdb/0x350 [btrfs] [<ffffffffa048a8d8>] ? read_extent_buffer+0xd8/0x1d0 [btrfs] [<ffffffffa04476fd>] __btrfs_cow_block+0x14d/0x5e0 [btrfs] [<ffffffffa044660d>] ? read_block_for_search+0x14d/0x4d0 [btrfs] [<ffffffffa0447c9b>] btrfs_cow_block+0x10b/0x240 [btrfs] [<ffffffffa044dd5e>] btrfs_search_slot+0x49e/0x7a0 [btrfs] [<ffffffffa044f07d>] btrfs_insert_empty_items+0x8d/0xf0 [btrfs] [<ffffffffa045e973>] insert_with_overflow+0x43/0x110 [btrfs] [<ffffffffa045eb0d>] btrfs_insert_dir_item+0xcd/0x1f0 [btrfs] [<ffffffffa0489bd0>] ? map_extent_buffer+0xb0/0xc0 [btrfs] [<ffffffff812276ad>] ? rb_insert_color+0x9d/0x160 [<ffffffffa046cc40>] ? inode_tree_add+0xf0/0x150 [btrfs] [<ffffffffa0474801>] btrfs_add_link+0xc1/0x1c0 [btrfs] [<ffffffff811dacac>] ? security_inode_init_security+0x1c/0x30 [<ffffffffa04a28aa>] ? btrfs_init_acl+0x4a/0x180 [btrfs] [<ffffffffa047492f>] btrfs_add_nondir+0x2f/0x70 [btrfs] [<ffffffffa046af16>] ? btrfs_init_inode_security+0x46/0x60 [btrfs] [<ffffffffa0474ac0>] btrfs_create+0x150/0x1d0 [btrfs] [<ffffffff81159c63>] ? generic_permission+0x23/0xb0 [<ffffffff8115b415>] vfs_create+0xa5/0xc0 [<ffffffff8115ce6e>] do_last+0x5fe/0x880 [<ffffffff8115dc0d>] path_openat+0xcd/0x3d0 [<ffffffff8115e029>] do_filp_open+0x49/0xa0 [<ffffffff8116a965>] ? alloc_fd+0x95/0x160 [<ffffffff8114f0c7>] do_sys_open+0x107/0x1e0 [<ffffffff810bcc3f>] ? audit_syscall_entry+0x1bf/0x1f0 [<ffffffff8114f1e0>] sys_open+0x20/0x30 [<ffffffff81484ec2>] system_call_fastpath+0x16/0x1b [SNIP] RIP [<ffffffffa049444a>] __finish_chunk_alloc+0x20a/0x220 [btrfs] The reason is: Task1 Space balance task do_chunk_alloc() __finish_chunk_alloc() update device info in the chunk tree alloc system metadata block relocate system metadata block group set system metadata block group readonly, This block group is the only one that can allocate space. So there is no free space that can be allocated now. find no space and don't try to alloc new chunk, and then return ENOSPC BUG_ON() in __finish_chunk_alloc() was triggered. Fix this bug by allocating a new system metadata chunk before relocating the old one if we find there is no free space which can be allocated after setting the old block group to be read-only. Reported-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com> Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Tested-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Josef Bacik authored
Everybody else does this, we need to do it too. If we're syncing, we need to tag the pages we're going to write for writeback so we don't end up writing the same stuff over and over again if somebody is constantly redirtying our file. This will keep us from having latencies with heavy sync workloads. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Josef Bacik authored
So I had this brilliant idea to use atomic counters for outstanding and reserved extents, but this turned out to be a bad idea. Consider this where we have 1 outstanding extent and 1 reserved extent Reserver Releaser atomic_dec(outstanding) now 0 atomic_read(outstanding)+1 get 1 atomic_read(reserved) get 1 don't actually reserve anything because they are the same atomic_cmpxchg(reserved, 1, 0) atomic_inc(outstanding) atomic_add(0, reserved) free reserved space for 1 extent Then the reserver now has no actual space reserved for it, and when it goes to finish the ordered IO it won't have enough space to do it's allocation and you get those lovely warnings. Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Josef Bacik authored
Kill the check to see if we have 512mb of reserved space in delalloc and shrink_delalloc if we do. This causes unexpected latencies and we have other logic to see if we need to throttle. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
-
Josef Bacik authored
grab_cache_page will use mapping_gfp_mask(), which for all inodes is set to GFP_HIGHUSER_MOVABLE. So instead use find_or_create_page in all cases where we need GFP_NOFS so we don't deadlock. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com>
-
Josef Bacik authored
A user reported a deadlock when copying a bunch of files. This is because they were low on memory and kthreadd got hung up trying to migrate pages for an allocation when starting the caching kthread. The page was locked by the person starting the caching kthread. To fix this we just need to use the async thread stuff so that the threads are already created and we don't have to worry about deadlocks. Thanks, Reported-by: Roman Mamedov <rm@romanrm.ru> Signed-off-by: Josef Bacik <josef@redhat.com>
-
git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6: jfs: clean up some compiler warnings
-
git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixesLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes: GFS2: Fix mount hang caused by certain access pattern to sysfs files
-
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (22 commits) ALSA: hda - Cirrus Logic CS421x support ALSA: Make pcm.h self-contained ALSA: hda - Allow codec-specific set_power_state ops ALSA: hda - Add post_suspend patch ops ALSA: hda - Make CONFIG_SND_HDA_POWER_SAVE depending on CONFIG_PM ALSA: hda - Make sure mute led reflects master mute state ALSA: hda - Fix invalid mute led state on resume of IDT codecs ASoC: Revert "ASoC: SAMSUNG: Add I2S0 internal dma driver" ALSA: hda - Add support of the 4 internal speakers on certain HP laptops ALSA: Make snd_pcm_debug_name usable outside pcm_lib ALSA: hda - Fix DAC filling for multi-connection pins in Realtek parser ASoC: dapm - Add methods to retrieve snd_card and soc_card from dapm context. ASoC: SAMSUNG: Add I2S0 internal dma driver ASoC: SAMSUNG: Modify I2S driver to support idma ASoC: davinci: add missing break statement ASoC: davinci: fix codec start and stop functions ASoC: dapm - add DAPM macro for external enum widgets ASoC: Acknowledge WM8962 interrupts before acting on them ASoC: sgtl5000: guide user when regulator support is needed ASoC: sgtl5000: refactor registering internal ldo ...
-
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (53 commits) Input: synaptics - fix reporting of min coordinates Input: tegra-kbc - enable key autorepeat Input: kxtj9 - fix locking typo in kxtj9_set_poll() Input: kxtj9 - fix bug in probe() Input: intel-mid-touch - remove pointless checking for variable 'found' Input: hp_sdc - staticize hp_sdc_kicker() Input: pmic8xxx-keypad - fix a leak of the IRQ during init failure Input: cy8ctmg110_ts - set reset_pin and irq_pin from platform data Input: cy8ctmg110_ts - constify i2c_device_id table Input: cy8ctmg110_ts - fix checking return value of i2c_master_send Input: lifebook - make dmi callback functions return 1 Input: atkbd - make dmi callback functions return 1 Input: gpio_keys - switch to using SIMPLE_DEV_PM_OPS Input: gpio_keys - add support for device-tree platform data Input: aiptek - remove double define Input: synaptics - set minimum coordinates as reported by firmware Input: synaptics - process button bits in AGM packets Input: synaptics - rename set_slot to be more descriptive Input: synaptics - fuzz position for touchpad with reduced filtering Input: synaptics - set resolution for MT_POSITION_X/Y axes ...
-
git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds authored
* 'next' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Do not show error message for 32 interrupt lines Revert "microblaze: PCI fix typo fault in of_node pointer moving into pci_bus" microblaze: PCI fix typo fault in of_node pointer moving into pci_bus microblaze: Add support for early console on mdm microblaze: Simplify early console binding from DT microblaze: Get early printk console earlier microblaze: Standardise cpuinfo output for cache policy microblaze: Unprivileged stream instruction awareness microblaze: trivial: Fix typo fault microblaze: exec: Remove redundant set_fs(USER_DS) microblaze: Remove duplicated prototype of start_thread() microblaze: Fix unaligned value saving to the stack for system with MMU microblaze/irqs: Do not trace arch_local_{*,irq_*} functions
-
Daniel Morsing authored
A merge with Linus' tree added a double include of linux/interrupt.h. Fix by removing one of the includes. Signed-off-by: Daniel Morsing <daniel.morsing@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-
Michal Simek authored
When interrupt controller uses 32 interrupts lines the kernel show error message about mismatch in kind-of-intr parameter because it exceeds u32. Recast fixs this issue. Signed-off-by: Michal Simek <monstr@monstr.eu>
-
Dmitry Torokhov authored
-
Christoph Hellwig authored
Since the addition of file capabilities every write needs to read xattrs to check if we have any capabilities to clear. In Linux 3.0 Andi Kleen added a flag to cache the fact that we do not have any attributes on an inode. Make sure to already mark a file as not having any attributes when reading it from disk in case it doesn't even have an attribute fork. Based on an earlier patch from Andi Kleen. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
-
Christoph Hellwig authored
We need to take some locks to prevent new ioends from coming in when we wait for all existing ones to go away. Up to Linux 3.0 that was done using the i_mutex held by the VFS fsync code, but now that we are called without it we need to take care of it ourselves. Use the I/O lock instead of i_mutex just like we do in other places. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
-
Christoph Hellwig authored
Now that REQ_META bios aren't treated specially in the CFQ I/O schedule anymore, we can tag all buffers as metadata to make blktrace traces more meaningful. Note that we use buffers also to zero out partial blocks in the preallocation / hole punching code, and while they operate on data blocks the zeros written certainly aren't data. I think this case is borderline metadata enough to not bother special casing it. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
-
Alex Elder authored
Pull into a helper function some debug-only code that validates a xfs_da_blkinfo structure that's been read from disk. Signed-off-by: Alex Elder <aelder@sgi.com> Reviewed-by: Christoph Hellwig <hch@infradead.org>
-
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: merge fchmod() and fchmodat() guts, kill ancient broken kludge xfs: fix misspelled S_IS...() xfs: get rid of open-coded S_ISREG(), etc. vfs: document locking requirements for d_move, __d_move and d_materialise_unique omfs: fix (mode & S_IFDIR) abuse btrfs: S_ISREG(mode) is not mode & S_IFREG... ima: fmode_t misspelled as mode_t... pci-label.c: size_t misspelled as mode_t jffs2: S_ISLNK(mode & S_IFMT) is pointless snd_msnd ->mode is fmode_t, not mode_t v9fs_iop_get_acl: get rid of unused variable vfs: dont chain pipe/anon/socket on superblock s_inodes list Documentation: Exporting: update description of d_splice_alias fs: add missing unlock in default_llseek()
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-socLinus Torvalds authored
* 'next/devel2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc: (47 commits) OMAP: Add debugfs node to show the summary of all clocks OMAP2+: hwmod: Follow the recommended PRCM module enable sequence OMAP2+: clock: allow per-SoC clock init code to prevent clockdomain calls from clock code OMAP2+: clockdomain: Add per clkdm lock to prevent concurrent state programming OMAP2+: PM: idle clkdms only if already in idle OMAP2+: clockdomain: add clkdm_in_hwsup() OMAP2+: clockdomain: Add 2 APIs to control clockdomain from hwmod framework OMAP: clockdomain: Remove redundant call to pwrdm_wait_transition() OMAP4: hwmod: Introduce the module control in hwmod control OMAP4: cm: Add two new APIs for modulemode control OMAP4: hwmod data: Add modulemode entry in omap_hwmod structure OMAP4: hwmod data: Add PRM context register offset OMAP4: prm: Remove deprecated functions OMAP4: prm: Replace warm reset API with the offset based version OMAP4: hwmod: Replace RSTCTRL absolute address with offset macros OMAP: hwmod: Wait the idle status to be disabled OMAP4: hwmod: Replace CLKCTRL absolute address with offset macros OMAP2+: hwmod: Init clkdm field at boot time OMAP4: hwmod data: Add clock domain attribute OMAP4: clock data: Add missing divider selection for auxclks ...
-
ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-socLinus Torvalds authored
* 'next/devel' of ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc: (128 commits) ARM: S5P64X0: External Interrupt Support ARM: EXYNOS4: Enable MFC on Samsung NURI ARM: EXYNOS4: Enable MFC on universal_c210 ARM: S5PV210: Enable MFC on Goni ARM: S5P: Add support for MFC device ARM: EXYNOS4: Add support FIMD on SMDKC210 ARM: EXYNOS4: Add platform device and helper functions for FIMD ARM: EXYNOS4: Add resource definition for FIMD ARM: EXYNOS4: Change devname for FIMD clkdev ARM: SAMSUNG: Add IRQ_I2S0 definition ARM: SAMSUNG: Add platform device for idma ARM: EXYNOS4: Add more registers to be saved and restored for PM ARM: EXYNOS4: Add more register addresses of CMU ARM: EXYNOS4: Add platform device for dwmci driver ARM: EXYNOS4: configure rtc-s3c on NURI ARM: EXYNOS4: configure MAX8903 secondary charger on NURI ARM: EXYNOS4: configure ADC on NURI ARM: EXYNOS4: configure MAX17042 fuel gauge on NURI ARM: EXYNOS4: configure regulators and PMIC(MAX8997) on NURI ARM: EXYNOS4: Increase NR_IRQS for devices with more IRQs ... Fix up tons of silly conflicts: - arch/arm/mach-davinci/include/mach/psc.h - arch/arm/mach-exynos4/Kconfig - arch/arm/mach-exynos4/mach-smdkc210.c - arch/arm/mach-exynos4/pm.c - arch/arm/mach-imx/mm-imx1.c - arch/arm/mach-imx/mm-imx21.c - arch/arm/mach-imx/mm-imx25.c - arch/arm/mach-imx/mm-imx27.c - arch/arm/mach-imx/mm-imx31.c - arch/arm/mach-imx/mm-imx35.c - arch/arm/mach-mx5/mm.c - arch/arm/mach-s5pv210/mach-goni.c - arch/arm/mm/Kconfig
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-socLinus Torvalds authored
* 'next/board' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc: ARM: S3C64XX: Configure backup battery charger on Cragganmore ARM: S3C64XX: Fix WM8915 IRQ polarity on Cragganmore ARM: S3C64XX: Configure supplies for all Cragganmore regulators ARM: S3C64XX: Refresh Cragganmore support ARM: S3C64XX: Initial support for Wolfson/Simtec Cragganmore/Banff OMAP4: Keyboard: Mux changes in the board file omap: blaze: add mmc5/wl1283 device support omap: 4430SDP: Register the card detect GPIO properly arm: omap3: cm-t35: add support for cm-t3730 OMAP3: beagle: add support for beagleboard xM revision C OMAP3: rx-51: Add full regulator definitions omap: rx51: Platform support for lp5523 led chip
-
Linus Torvalds authored
Merge branch 'next/cross-platform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc * 'next/cross-platform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc: ARM: Consolidate the clkdev header files ARM: set vga memory base at run-time ARM: convert PCI defines to variables ARM: pci: make pcibios_assign_all_busses use pci_has_flag ARM: remove unnecessary mach/hardware.h includes pci: move microblaze and powerpc pci flag functions into asm-generic powerpc: rename ppc_pci_*_flags to pci_*_flags Fix up conflicts in arch/microblaze/include/asm/pci-bridge.h
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-socLinus Torvalds authored
* 'next/fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc: (24 commits) ASoC: omap: McBSP: fix build breakage on OMAP1 OMAP: hwmod: fix the i2c-reset timeout during bootup I2C: OMAP2+: add correct functionality flags to all omap2plus i2c dev_attr I2C: OMAP2+: Tag all OMAP2+ hwmod defintions with I2C IP revision I2C: OMAP1/OMAP2+: create omap I2C functionality flags for each cpu_... test I2C: OMAP2+: Introduce I2C IP versioning constants I2C: OMAP2+: increase omap_i2c_dev_attr flags from u8 to u32 I2C: OMAP2+: Set hwmod flags to only allow 16-bit accesses to i2c OMAP4: hwmod data: Change DSS main_clk scheme OMAP4: powerdomain data: Remove unsupported MPU powerdomain state OMAP4: clock data: Keep GPMC clocks always enabled and hardware managed OMAP4: powerdomain data: Fix core mem states and missing cefuse flag OMAP2+: PM: Initialise sleep_switch to a non-valid value OMAP4: hwmod data: Modify DSS opt clocks OMAP4: iommu: fix clock name omap: iovmm: s/sg_dma_len(sg)/sg->length/ omap: iommu: fix pte programming arm: omap3: cm-t35: fix slow path warning arm: omap3: cm-t35: minor comments fixes omap: ZOOM: QUART: Request reset GPIO ...
-