- 11 Sep, 2012 15 commits
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Shawn Guo authored
Now imx53 is a device tree only platform, so the files and functions used only by non-DT kernel can be removed. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
With device tree kernel provides the equal support as those imx53 board files, it's time to remove the board files and get imx53 support device tree only. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Now, imx53 device tree kernel calls pinctrl to set up pins. The functions used to hook up non-DT pin setup is not needed for DT boot any more. Remove them from DT image. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
As all imx53 boards booting from device tree have pinctrl set up in dts, it's time to remove the dummy pinctrl state and build in the real imx53 pinctrl support. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Add pinctrl settings for the exsiting devices in imx53-smd.dts. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Add pinctrl settings for the exsiting devices in imx53-evk.dts. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Add pinctrl settings for the exsiting devices in imx53-ard.dts. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Add pinctrl settings for existing devices in imx53-qsb.dts. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
As all imx6q boards have pinctrl set up in device tree, it's time to remove the dummy pinctrl state. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Add pinctrl settings for existing devices in imx6q-sabresd.dts. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Add missing pinctrl of uart and enet for imx6q-arm2 board. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Add missing pinctrl of usdhc and enet for imx6q-sabrelite board. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Sort iomuxc sub-nodes in name so that the node can be located a little bit easier. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Name iomuxc sub-nodes following pin function and hardware manual. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
Change the indentation for property fsl,pins a little bit, so that the first and the last line get the same indentation with all other lines. Then it will be easier to copy and past any of these lines. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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- 24 Aug, 2012 9 commits
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Matt Sealey authored
Delete the files that can no longer be built. Signed-off-by:
Matt Sealey <matt@genesi-usa.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Matt Sealey authored
No need to have Efika MX listed in the defconfig if it can't be built. Signed-off-by:
Matt Sealey <matt@genesi-usa.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Matt Sealey authored
Disable building for Efika MX boards by not having any configuration or object file definitions. Signed-off-by:
Matt Sealey <matt@genesi-usa.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Michael Grzeschik authored
Signed-off-by:
Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Fabio Estevam authored
There is no need for adding board related entries into dt_board_compat. Leave only the SoC entry. This way we do not need to patch a C file when adding dt support for a new board. Signed-off-by:
Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Uwe Kleine-König authored
since commit 3e62af82 (ARM: imx: select USE_OF) ARM_MXC already selects USE_OF, so there is no need to repeat it for MACH_IMX31_DT Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Fabio Estevam authored
Instead of adding sdma-ram-script-name into each board dts file, move it to the SoC dtsi file instead. Signed-off-by:
Fabio Estevam <fabio.estevam@freescale.com> Acked-by:
Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Fabio Estevam authored
Instead of enabling the watchdog in each individual dts file, select in the SoC dtsi file instead. Signed-off-by:
Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Steffen Trumtrar authored
Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by:
Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by:
Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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- 22 Aug, 2012 16 commits
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Linus Torvalds authored
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git://people.freedesktop.org/~airlied/linuxLinus Torvalds authored
Pull drm fixes from Dave Airlie: "Intel: edid fixes, power consumption fix, s/r fix, haswell fix Radeon: BIOS loading fixes for UEFI and Thunderbolt machines, better MSAA validation, lockup timeout fixes, modesetting fixes One udl dpms fix, one vmwgfx fix, a couple of trivial core changes. There is an export added to ACPI as part of the radeon bios fixes. I've also included the fbcon flashing cursor vs deinit race fix, that seems the simplest place to start" Trivial conflict in drivers/video/console/fbcon.c due to me having already applied the fbcon flashing cursor vs deinit race fix, and Dave had added a comment in there too. * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (22 commits) fbcon: fix race condition between console lock and cursor timer (v1.1) drm: Add missing static storage class specifiers in drm_proc.c file drm/udl: dpms off the crtc when disabled. drm: Remove two unused fields from struct drm_display_mode drm: stop vmgfx driver explosion drm/radeon/ss: use num_crtc rather than hardcoded 6 Revert "drm/radeon: fix bo creation retry path" drm/i915: use hsw rps tuning values everywhere on gen6+ drm/radeon: split ATRM support out from the ATPX handler (v3) drm/radeon: convert radeon vfct code to use acpi_get_table_with_size ACPI: export symbol acpi_get_table_with_size drm/radeon: implement ACPI VFCT vbios fetch (v3) drm/radeon/kms: extend the Fujitsu D3003-S2 board connector quirk to cover later silicon stepping drm/radeon: fix checking of MSAA renderbuffers on r600-r700 drm/radeon: allow CMASK and FMASK in the CS checker on r600-r700 drm/radeon: init lockup timeout on ring init drm/radeon: avoid turning off spread spectrum for used pll drm/i915: fall back to bit-banging if GMBUS fails in CRT EDID reads drm/i915: extract connector update from intel_ddc_get_modes() for reuse drm/i915: fix hsw uncached pte ...
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git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds authored
Pull SCSI target fixes from Nicholas Bellinger: "The executive summary includes: - Post-merge review comments for tcm_vhost (MST + nab) - Avoid debugging overhead when not debugging for tcm-fc(FCoE) (MDR) - Fix NULL pointer dereference bug on alloc_page failulre (Yi Zou) - Fix REPORT_LUNs regression bug with pSCSI export (AlexE + nab) - Fix regression bug with handling of zero-length data CDBs (nab) - Fix vhost_scsi_target structure alignment (MST) Thanks again to everyone who contributed a bugfix patch, gave review feedback on tcm_vhost code, and/or reported a bug during their own testing over the last weeks. There is one other outstanding bug reported by Roland recently related to SCSI transfer length overflow handling, for which the current proposed bugfix has been left in queue pending further testing with other non iscsi-target based fabric drivers. As the patch is verified with loopback (local SGL memory from SCSI LLD) + tcm_qla2xxx (TCM allocated SGL memory mapped to PCI HW) fabric ports, it will be included into the next 3.6-rc-fixes PULL request." * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: target: Remove unused se_cmd.cmd_spdtl tcm_fc: rcu_deref outside rcu lock/unlock section tcm_vhost: Fix vhost_scsi_target structure alignment target: Fix regression bug with handling of zero-length data CDBs target/pscsi: Fix bug with REPORT_LUNs handling for SCSI passthrough tcm_vhost: Change vhost_scsi_target->vhost_wwpn to char * target: fix NULL pointer dereference bug alloc_page() fails to get memory tcm_fc: Avoid debug overhead when not debugging tcm_vhost: Post-merge review changes requested by MST tcm_vhost: Fix incorrect IS_ERR() usage in vhost_scsi_map_iov_to_sgl
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git://git.pengutronix.de/git/wsa/linuxLinus Torvalds authored
Pull i2c-embedded fixes from Wolfram Sang: "Some bugfixes for the "embedded" part of the I2C subsystem. The fixes affect mostly drivers which have been largely reworked lately and where regressions appeared." * 'i2c-embedded/for-current' of git://git.pengutronix.de/git/wsa/linux: i2c: tegra: protect suspend/resume callbacks with CONFIG_PM_SLEEP i2c: diolan-u2c: Fix master_xfer return code I2C: OMAP: xfer: fix runtime PM get/put balance on error i2c: nomadik: Add default configuration into the Nomadik I2C driver
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git://gitorious.org/linux-pwm/linux-pwmLinus Torvalds authored
Pull pwm fixes from Thierry Reding: "These patches fix the Samsung PWM driver and perform some minor cleanups like fixing checkpatch and sparse warnings. Two redundant error messages are removed and the Kconfig help text for the PWM subsystem is made more descriptive." * tag 'for-3.6-rc3' of git://gitorious.org/linux-pwm/linux-pwm: pwm: Improve Kconfig help text pwm: core: Fix coding style issues pwm: vt8500: Fix coding style issue pwm: Remove a redundant error message when devm_request_and_ioremap fails pwm: samsung: add missing device pointer to struct pwm_chip pwm: Add missing static storage class specifiers in core.c file
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git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-clientLinus Torvalds authored
Pull ceph fixes from Sage Weil: "Jim's fix closes a narrow race introduced with the msgr changes. One fix resolves problems with debugfs initialization that Yan found when multiple client instances are created (e.g., two clusters mounted, or rbd + cephfs), another one fixes problems with mounting a nonexistent server subdirectory, and the last one fixes a divide by zero error from unsanitized ioctl input that Dan Carpenter found." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: ceph: avoid divide by zero in __validate_layout() libceph: avoid truncation due to racing banners ceph: tolerate (and warn on) extraneous dentry from mds libceph: delay debugfs initialization until we learn global_id
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git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds authored
Pull NFS client bugfixes from Trond Myklebust: - NFSv3 mounts need to fail if the FSINFO rpc call fails - Ensure that the NFS commit cache gets torn down when we unload the NFS module. - Fix memory scribble issues when interrupting a LAYOUTGET rpc call - Fix NFSv4 legacy idmapper regressions - Fix issues with the NFSv4 getacl command - Fix a regression when using the legacy "mount -t nfs4" * tag 'nfs-for-3.6-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: NFSv3: Ensure that do_proc_get_root() reports errors correctly NFSv4: Ensure that nfs4_alloc_client cleans up on error. NFS: return -ENOKEY when the upcall fails to map the name NFS: Clear key construction data if the idmap upcall fails NFSv4: Don't use private xdr_stream fields in decode_getacl NFSv4: Fix the acl cache size calculation NFSv4: Fix pointer arithmetic in decode_getacl NFS: Alias the nfs module to nfs4 NFS: Fix a regression when loading the NFS v4 module NFSv4.1: Remove a bogus BUG_ON() in nfs4_layoutreturn_done pnfs-obj: Better IO pattern in case of unaligned offset NFS41: add pg_layout_private to nfs_pageio_descriptor pnfs: nfs4_proc_layoutget returns void pnfs: defer release of pages in layoutget nfs: tear down caches in nfs_init_writepagecache when allocation fails
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull assorted fixes - mostly vfs - from Al Viro: "Assorted fixes, with an unexpected detour into vfio refcounting logics (fell out when digging in an analog of eventpoll race in there)." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: task_work: add a scheduling point in task_work_run() fs: fix fs/namei.c kernel-doc warnings eventpoll: use-after-possible-free in epoll_create1() vfio: grab vfio_device reference *before* exposing the sucker via fd_install() vfio: get rid of vfio_device_put()/vfio_group_get_device* races vfio: get rid of open-coding kref_put_mutex introduce kref_put_mutex() vfio: don't dereference after kfree... mqueue: lift mnt_want_write() outside ->i_mutex, clean up a bit
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Eric Dumazet authored
It seems commit 4a9d4b02 (switch fput to task_work_add) reintroduced the problem addressed in commit 944be0b2 (close_files(): add scheduling point) If a server process with a lot of files (say 2 million tcp sockets) is killed, we can spend a lot of time in task_work_run() and trigger a soft lockup. Signed-off-by:
Eric Dumazet <edumazet@google.com> Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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Randy Dunlap authored
Fix kernel-doc warnings in fs/namei.c: Warning(fs/namei.c:360): No description found for parameter 'inode' Warning(fs/namei.c:672): No description found for parameter 'nd' Signed-off-by:
Randy Dunlap <rdunlap@xenotime.net> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: linux-fsdevel@vger.kernel.org Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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Al Viro authored
As soon as we'd installed the file into descriptor table, it can get closed by another thread. Freeing ep in process... Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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Al Viro authored
It's not critical (anymore) since another thread closing the file will block on ->device_lock before it gets to dropping the final reference, but it's definitely cleaner that way... Acked-by:
Alex Williamson <alex.williamson@redhat.com> Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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Al Viro authored
we really need to make sure that dropping the last reference happens under the group->device_lock; otherwise a loop (under device_lock) might find vfio_device instance that is being freed right now, has already dropped the last reference and waits on device_lock to exclude the sucker from the list. Acked-by:
Alex Williamson <alex.williamson@redhat.com> Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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Al Viro authored
Acked-by:
Alex Williamson <alex.williamson@redhat.com> Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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Al Viro authored
equivalent of mutex_lock(mutex); if (!kref_put(kref, release)) mutex_unlock(mutex); Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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Al Viro authored
Acked-by:
Alex Williamson <alex.williamson@redhat.com> Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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