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2014-09-24SUNRPC: Don't wake tasks during connection abortBenjamin Coddington
When aborting a connection to preserve source ports, don't wake the task in xs_error_report. This allows tasks with RPC_TASK_SOFTCONN to succeed if the connection needs to be re-established since it preserves the task's status instead of setting it to the status of the aborting kernel_connect(). This may also avoid a potential conflict on the socket's lock. Signed-off-by: Benjamin Coddington <bcodding@redhat.com> Cc: stable@vger.kernel.org # 3.14+ Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-09-24Fixing lease renewalOlga Kornievskaia
Commit c9fdeb28 removed a 'continue' after checking if the lease needs to be renewed. However, if client hasn't moved, the code falls down to starting reboot recovery erroneously (ie., sends open reclaim and gets back stale_clientid error) before recovering from getting stale_clientid on the renew operation. Signed-off-by: Olga Kornievskaia <kolga@netapp.com> Fixes: c9fdeb280b8c (NFS: Add basic migration support to state manager thread) Cc: stable@vger.kernel.org # 3.13+ Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-09-24nfs: fix duplicate proc entriesFabian Frederick
Commit 65b38851a174 ("NFS: Fix /proc/fs/nfsfs/servers and /proc/fs/nfsfs/volumes") updated the following function: static int nfs_volume_list_open(struct inode *inode, struct file *file) it used &nfs_server_list_ops instead of &nfs_volume_list_ops which means cat /proc/fs/nfsfs/volumes = /proc/fs/nfsfs/servers Signed-off-by: Fabian Frederick <fabf@skynet.be> Fixes: 65b38851a174 (NFS: Fix /proc/fs/nfsfs/servers and...) Cc: stable@vger.kernel.org # 3.4.x+ Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-09-24cpuset: PF_SPREAD_PAGE and PF_SPREAD_SLAB should be atomic flagsZefan Li
When we change cpuset.memory_spread_{page,slab}, cpuset will flip PF_SPREAD_{PAGE,SLAB} bit of tsk->flags for each task in that cpuset. This should be done using atomic bitops, but currently we don't, which is broken. Tetsuo reported a hard-to-reproduce kernel crash on RHEL6, which happened when one thread tried to clear PF_USED_MATH while at the same time another thread tried to flip PF_SPREAD_PAGE/PF_SPREAD_SLAB. They both operate on the same task. Here's the full report: https://lkml.org/lkml/2014/9/19/230 To fix this, we make PF_SPREAD_PAGE and PF_SPREAD_SLAB atomic flags. v4: - updated mm/slab.c. (Fengguang Wu) - updated Documentation. Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Miao Xie <miaox@cn.fujitsu.com> Cc: Kees Cook <keescook@chromium.org> Fixes: 950592f7b991 ("cpusets: update tasks' page/slab spread flags in time") Cc: <stable@vger.kernel.org> # 2.6.31+ Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: Zefan Li <lizefan@huawei.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2014-09-24sched: add macros to define bitops for task atomic flagsZefan Li
This will simplify code when we add new flags. v3: - Kees pointed out that no_new_privs should never be cleared, so we shouldn't define task_clear_no_new_privs(). we define 3 macros instead of a single one. v2: - updated scripts/tags.sh, suggested by Peter Cc: Ingo Molnar <mingo@kernel.org> Cc: Miao Xie <miaox@cn.fujitsu.com> Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Zefan Li <lizefan@huawei.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2014-09-24sched: fix confusing PFA_NO_NEW_PRIVS constantZefan Li
Commit 1d4457f99928 ("sched: move no_new_privs into new atomic flags") defined PFA_NO_NEW_PRIVS as hexadecimal value, but it is confusing because it is used as bit number. Redefine it as decimal bit number. Note this changes the bit position of PFA_NOW_NEW_PRIVS from 1 to 0. Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Acked-by: Kees Cook <keescook@chromium.org> [ lizf: slightly modified subject and changelog ] Signed-off-by: Zefan Li <lizefan@huawei.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2014-09-24Input: soc_button_array - convert to platform busJin Yao
ACPI device enumeration mechanism changed a lot since 3.16-rc1. ACPI device objects with _HID will be enumerated to platform bus by default. For the existing PNP drivers that probe the PNPACPI devices, the device ids are listed explicitly in drivers/acpi/acpi_pnp.c. But ACPI folks will continue their effort on shrinking this id list by converting the PNP drivers to platform drivers, for the devices that don't belong to PNP bus in nature. Signed-off-by: Jin Yao <yao.jin@intel.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-09-24Input: i8042 - fix Asus X450LCP touchpad detectionMarcos Paulo de Souza
We need to add this module to the nomux table to be able to detect the touchpad. Cc: stablevger.kernel.org Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-09-25Revert "PM / Hibernate: Iterate over set bits instead of PFNs in swsusp_free()"Rafael J. Wysocki
Revert commit 6efde38f0769 (PM / Hibernate: Iterate over set bits instead of PFNs in swsusp_free()) that introduced a NULL pointer dereference during system resume from hibernation: BUG: unable to handle kernel NULL pointer dereference at (null) IP: [<ffffffff810a8cc1>] swsusp_free+0x21/0x190 PGD b39c2067 PUD b39c1067 PMD 0 Oops: 0000 [#1] SMP Modules linked in: <irrelevant list of modules> CPU: 1 PID: 4898 Comm: s2disk Tainted: G C 3.17-rc5-amd64 #1 Debian 3.17~rc5-1~exp1 Hardware name: LENOVO 2776LEG/2776LEG, BIOS 6EET55WW (3.15 ) 12/19/2011 task: ffff88023155ea40 ti: ffff8800b3b14000 task.ti: ffff8800b3b14000 RIP: 0010:[<ffffffff810a8cc1>] [<ffffffff810a8cc1>] swsusp_free+0x21/0x190 RSP: 0018:ffff8800b3b17ea8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff8800b39bab00 RCX: 0000000000000001 RDX: ffff8800b39bab10 RSI: ffff8800b39bab00 RDI: 0000000000000000 RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000 R10: ffff8800b39bab10 R11: 0000000000000246 R12: ffffea0000000000 R13: ffff880232f485a0 R14: ffff88023ac27cd8 R15: ffff880232927590 FS: 00007f406d83b700(0000) GS:ffff88023bc80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000000 CR3: 00000000b3a62000 CR4: 00000000000007e0 Stack: ffff8800b39bab00 0000000000000010 ffff880232927590 ffffffff810acb4a ffff8800b39bab00 ffffffff811a955a ffff8800b39bab10 0000000000000000 ffff88023155f098 ffffffff81a6b8c0 ffff88023155ea40 0000000000000007 Call Trace: [<ffffffff810acb4a>] ? snapshot_release+0x2a/0xb0 [<ffffffff811a955a>] ? __fput+0xca/0x1d0 [<ffffffff81080627>] ? task_work_run+0x97/0xd0 [<ffffffff81012d89>] ? do_notify_resume+0x69/0xa0 [<ffffffff8151452a>] ? int_signal+0x12/0x17 Code: 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 41 54 48 8b 05 ba 62 9c 00 49 bc 00 00 00 00 00 ea ff ff 48 8b 3d a1 62 9c 00 55 53 <48> 8b 10 48 89 50 18 48 8b 52 20 48 c7 40 28 00 00 00 00 c7 40 RIP [<ffffffff810a8cc1>] swsusp_free+0x21/0x190 RSP <ffff8800b3b17ea8> CR2: 0000000000000000 ---[ end trace f02be86a1ec0cccb ]--- due to forbidden_pages_map being NULL in swsusp_free(). Fixes: 6efde38f0769 "PM / Hibernate: Iterate over set bits instead of PFNs in swsusp_free()" Reported-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-09-24Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm fixes from Dave Airlie: "Some final radeon and i915 fixes, black screens mostly" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/radeon/cik: use a separate counter for CP init timeout drm/i915/hdmi: fix hdmi audio state readout drm/i915: Don't leak command parser tables on suspend/resume drm/radeon: add PX quirk for asus K53TK drm/radeon: add a backlight quirk for Amilo Xi 2550 drm/radeon: add a module parameter for backlight control (v2) drm/radeon: Update IH_RB_RPTR register after each processed interrupt drm/radeon: Make IH ring overflow debugging output more useful drm/radeon: Clear RB_OVERFLOW bit earlier
2014-09-24Merge tag 'signed-kvm-ppc-next' of git://github.com/agraf/linux-2.6 into ↵Paolo Bonzini
kvm-next Patch queue for ppc - 2014-09-24 New awesome things in this release: - E500: e6500 core support - E500: guest and remote debug support - Book3S: remote sw breakpoint support - Book3S: HV: Minor bugfixes Alexander Graf (1): KVM: PPC: Pass enum to kvmppc_get_last_inst Bharat Bhushan (8): KVM: PPC: BOOKE: allow debug interrupt at "debug level" KVM: PPC: BOOKE : Emulate rfdi instruction KVM: PPC: BOOKE: Allow guest to change MSR_DE KVM: PPC: BOOKE: Clear guest dbsr in userspace exit KVM_EXIT_DEBUG KVM: PPC: BOOKE: Guest and hardware visible debug registers are same KVM: PPC: BOOKE: Add one reg interface for DBSR KVM: PPC: BOOKE: Add one_reg documentation of SPRG9 and DBSR KVM: PPC: BOOKE: Emulate debug registers and exception Madhavan Srinivasan (2): powerpc/kvm: support to handle sw breakpoint powerpc/kvm: common sw breakpoint instr across ppc Michael Neuling (1): KVM: PPC: Book3S HV: Add register name when loading toc Mihai Caraman (10): powerpc/booke: Restrict SPE exception handlers to e200/e500 cores powerpc/booke: Revert SPE/AltiVec common defines for interrupt numbers KVM: PPC: Book3E: Increase FPU laziness KVM: PPC: Book3e: Add AltiVec support KVM: PPC: Make ONE_REG powerpc generic KVM: PPC: Move ONE_REG AltiVec support to powerpc KVM: PPC: Remove the tasklet used by the hrtimer KVM: PPC: Remove shared defines for SPE and AltiVec interrupts KVM: PPC: e500mc: Add support for single threaded vcpus on e6500 core KVM: PPC: Book3E: Enable e6500 core Paul Mackerras (2): KVM: PPC: Book3S HV: Increase timeout for grabbing secondary threads KVM: PPC: Book3S HV: Only accept host PVR value for guest PVR
2014-09-24gpio / ACPI: Use pin index and bit lengthSrinivas Pandruvada
Fix code when the operation region callback is for an gpio, which is not at index 0 and for partial pins in a GPIO definition. For example: Name (GMOD, ResourceTemplate () { //3 Outputs that define the Power mode of the device GpioIo (Exclusive, PullDown, , , , "\\_SB.GPI2") {10, 11, 12} }) } If opregion callback calls is for: - Set pin 10, then address = 0 and bit length = 1 - Set pin 11, then address = 1 and bit length = 1 - Set for both pin 11 and pin 12, then address = 1, bit length = 2 This change requires updated ACPICA gpio operation handler code to send the pin index and bit length. Fixes: 473ed7be0da0 (gpio / ACPI: Add support for ACPI GPIO operation regions) Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: 3.15+ <stable@vger.kernel.org> # 3.15+: 75ec6e55f138 ACPICA: Update to GPIO region handler interface. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-09-24x86/efi: Truncate 64-bit values when calling 32-bit OutputString()Matt Fleming
If we're executing the 32-bit efi_char16_printk() code path (i.e. running on top of 32-bit firmware) we know that efi_early->text_output will be a 32-bit value, even though ->text_output has type u64. Unfortunately, we currently pass ->text_output directly to efi_early->call() so for CONFIG_X86_32 the compiler will push a 64-bit value onto the stack, causing the other parameters to be misaligned. The way we handle this in the rest of the EFI boot stub is to pass pointers as arguments to efi_early->call(), which automatically do the right thing (pointers are 32-bit on CONFIG_X86_32, and we simply ignore the upper 32-bits of the argument register if running in 64-bit mode with 32-bit firmware). This fixes a corruption bug when printing strings from the 32-bit EFI boot stub. Link: https://bugzilla.kernel.org/show_bug.cgi?id=84241 Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2014-09-24ACPICA: Update to GPIO region handler interface.Bob Moore
Changes to correct several GPIO issues: 1) The update_rule in a GPIO field definition is now ignored; a read-modify-write operation is never performed for GPIO fields. (Internally, this means that the field assembly/disassembly code is completely bypassed for GPIO.) 2) The Address parameter passed to a GPIO region handler is now the bit offset of the field from a previous Connection() operator. Thus, it becomes a "Pin Number Index" into the Connection() resource descriptor. 3) The bit_width parameter passed to a GPIO region handler is now the exact bit width of the GPIO field. Thus, it can be interpreted as "number of pins". Overall, we can now say that the region handler interface to GPIO handlers is a raw "bit/pin" addressed interface, not a byte-addressed interface like the system_memory handler interface. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Cc: 3.15+ <stable@vger.kernel.org> # 3.15+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-09-25Merge branch 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-fixes - fix a backlight regression resulting in dark screen - add a PX quirk to avoid a hang with runtime pm - fix an init issue on the CIK compute rings - fix IH ring buffer overflows gracefully * 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux: drm/radeon/cik: use a separate counter for CP init timeout drm/radeon: add PX quirk for asus K53TK drm/radeon: add a backlight quirk for Amilo Xi 2550 drm/radeon: add a module parameter for backlight control (v2) drm/radeon: Update IH_RB_RPTR register after each processed interrupt drm/radeon: Make IH ring overflow debugging output more useful drm/radeon: Clear RB_OVERFLOW bit earlier
2014-09-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2014-09-25Merge tag 'drm-intel-fixes-2014-09-24' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-fixes a couple of small fixes for 3.17 still. * tag 'drm-intel-fixes-2014-09-24' of git://anongit.freedesktop.org/drm-intel: drm/i915/hdmi: fix hdmi audio state readout drm/i915: Don't leak command parser tables on suspend/resume
2014-09-24ACPI / platform / LPSS: disable async suspend/resume of LPSS devicesFu Zhonghui
On some systems (Asus T100 in particular) there are strict ordering dependencies between LPSS devices with respect to power management that break if they suspend/resume asynchronously. In theory it should be possible to follow those dependencies in the async suspend/resume case too (the ACPI tables tell as that the dependencies are there), but since we're missing infrastructure for that at the moment, disable async suspend/resume for all of the LPSS devices for the time being. Link: http://marc.info/?l=linux-acpi&m=141158962321905&w=2 Fixes: 8ce62f85a81f (ACPI / platform / LPSS: Enable async suspend/resume of LPSS devices) Signed-off-by: Li Aubrey <aubrey.li@linux.intel.com> Signed-off-by: Fu Zhonghui <zhonghui.fu@linux.intel.com> Cc: 3.16+ <stable@vger.kernel.org> # 3.16+ [ rjw: Changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-09-24Bluetooth: Add retransmission effort into SCO parameter tableJohan Hedberg
It is expected that new parameter combinations will have the retransmission effort value different between some entries (mainly because of the new S4 configuration added by HFP 1.7), so it makes sense to move it into the table instead of having it hard coded based on the selected SCO_AIRMODE_*. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-09-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: "Here is a quick pull request primarily meant to address the deconfig fallout from changing SCSI_NETLINK from being used via 'select' to being used via 'depends'. I applied a set of 5 patches written by Michal Marek, and then I carefully audited all of the remaining config files, basically: 1) I scanned every arch config file, and if it mentioned CONFIG_INET or CONFIG_UNIX, I made sure it had CONFIG_NET=y 2) After that, I scanned every arch config file, and if it did not have CONFIG_NET=y I made sure it did not reference any networking config options. Finally, we have some late breaking wireless fixes in here from John Linville and co" [ And there's a sparc bpf fix snuck in too ] * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: sparc: bpf_jit: fix loads from negative offsets parisc: Update defconfigs which were missing CONFIG_NET. powerpc: Update defconfigs which were missing CONFIG_NET. s390: Update defconfigs which were missing CONFIG_NET. mips: Update some more defconfigs which were missing CONFIG_NET. sparc: Set CONFIG_NET=y in defconfigs sh: Set CONFIG_NET=y in defconfigs powerpc: Set CONFIG_NET=y in defconfigs parisc: Set CONFIG_NET=y in defconfigs mips: Set CONFIG_NET=y in defconfigs brcmfmac: Fix off by one bug in brcmf_count_20mhz_channels() ath9k: Fix NULL pointer dereference on early irq net: rfkill: gpio: Fix clock status NFC: st21nfca: Fix potential depmod dependency cycle NFC: st21nfcb: Fix depmod dependency cycle NFC: microread: Potential overflows in microread_target_discovered()
2014-09-24sparc: bpf_jit: fix loads from negative offsetsAlexei Starovoitov
- fix BPF_LD|ABS|IND from negative offsets: make sure to sign extend lower 32 bits in 64-bit register before calling C helpers from JITed code, otherwise 'int k' argument of bpf_internal_load_pointer_neg_helper() function will be added as large unsigned integer, causing packet size check to trigger and abort the program. It's worth noting that JITed code for 'A = A op K' will affect upper 32 bits differently depending whether K is simm13 or not. Since small constants are sign extended, whereas large constants are stored in temp register and zero extended. That is ok and we don't have to pay a penalty of sign extension for every sethi, since all classic BPF instructions have 32-bit semantics and we only need to set correct upper bits when transitioning from JITed code into C. - though instructions 'A &= 0' and 'A *= 0' are odd, JIT compiler should not optimize them out Signed-off-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24Merge tag 'master-2014-09-23' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== pull request: wireless 2014-09-23 Please consider pulling this one last batch of fixes intended for the 3.17 stream! For the NFC bits, Samuel says: "Hopefully not too late for a handful of NFC fixes: - 2 potential build failures for ST21NFCA and ST21NFCB, triggered by a depmod dependenyc cycle. - One potential buffer overflow in the microread driver." On top of that... Emil Goode provides a fix for a brcmfmac off-by-one regression which was introduced in the 3.17 cycle. Loic Poulain fixes a polarity mismatch for a variable assignment inside of rfkill-gpio. Wojciech Dubowik prevents a NULL pointer dereference in ath9k. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24drivers/soc: ti: fix build break with modulesOlof Johansson
Fixes below build break by not switching to stubs when the driver is a module: drivers/soc/ti/knav_dma.c:418:7: error: redefinition of 'knav_dma_open_channel' void *knav_dma_open_channel(struct device *dev, const char *name, ^ In file included from drivers/soc/ti/knav_dma.c:26:0: include/linux/soc/ti/knav_dma.h:165:21: note: previous definition of 'knav_dma_open_channel' was here static inline void *knav_dma_open_channel(struct device *dev, const char *name, ^ Cc: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24parisc: Update defconfigs which were missing CONFIG_NET.David S. Miller
Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of 'select'.") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24powerpc: Update defconfigs which were missing CONFIG_NET.David S. Miller
Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of 'select'.") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24s390: Update defconfigs which were missing CONFIG_NET.David S. Miller
Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of 'select'.") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24Merge tag 'imx-dt-3.18' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt Merge "ARM: imx: device tree changes for 3.18" from Shawn Guo: The i.MX device tree changes for 3.18: - Device tree support for i.MX ADS and Armadeus APF9328 boards - Enable thermal sensor support for i.MX6SL - Add LCD support for i.MX6SL EVK board - Fix display duplicate name for a bunch of board dts files - Configure imx6qdl-sabresd board pins locally to remove the dependency on bootloader - A set of imx28-tx28 board dts updates from Lothar - Add pci config space as platform resource - Enable devices RTC, I2C and HDMI for nitrogen6x board - Split HummingBoard DT to support s/dl and d/q - mSATA and IR input support for HummingBoard - Add SSI baud clock for i.MX6 device trees - Add USB support for vf610-colibri and vf610-twr boards - A set of cleanup and updates on Gateworks boards * tag 'imx-dt-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (86 commits) ARM: dts: imx6: make gpt per clock can be from OSC ARM: dts: imx: ventana: add canbus support for GW52xx ARM: dts: imx: ventana: cleanup pinctrl groups ARM: dts: imx: ventana: configure padconf for all pins ARM: dts: imx: ventana: use gpio constants ARM: dts: imx: ventana: remove unused aliases ARM: dts: imx: ventana: remove unsupported dt nodes ARM: dts: imx28-tx28: add alias for CAN XCVR regulator ARM: dts: imx28-tx28: add spi-gpio as alternative for spi-mxs ARM: dts: imx28-tx28: use GPIO flags ARM: dts: imx28-tx28: remove spidev labels and add third instance of spidev ARM: dts: imx6sl: add baud clock and clock-names for ssi ARM: dts: imx6qdl: add baud clock and clock-names for ssi ARM: dts: imx6qdl-sabresd: Configure the pins locally ARM: dts: imx28-m28evk: Fix display duplicate name warning ARM: dts: imx28-tx28: Fix display duplicate name warning ARM: dts: imx28-m28cu: Fix display duplicate name warning ARM: dts: imx28-cfa100: Fix display duplicate name warning ARM: dts: imx28-apf28dev: Fix display duplicate name warning ARM: dts: imx28-apx4devkit: Fix display duplicate name warning ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24Merge tag 'imx-soc-3.18' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/soc Merge "ARM: imx: SoC updates for 3.18" from Shawn Guo: The i.MX SoC updates for 3.18: - Add initial devicetree support for i.MX1 - Support GPT per clock source from OSC for i.MX6 - A couple of parent selection corrections for i.MX6SL clock driver - Support more chip revision for i.MX6 - Convert pr_warning to pr_warn - Add exclusive gate clock support - Add BYPASS support for i.MX6 PLL clocks - Update i.MX6 clock tree for audio use case - A couple of VF610 clock driver updates * tag 'imx-soc-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (30 commits) ARM: imx_v6_v7_defconfig updates ARM: imx_v4_v5_defconfig: Select CONFIG_IMX_WEIM arm: mach-imx: Convert pr_warning to pr_warn ARM: imx: source gpt per clk from OSC for system timer ARM: imx: add gpt_3m clk for i.mx6qdl ARM: imx: fix register offset of pll7_usb_host gate clock ARM: clk-imx6sl: refine clock tree for SSI ARM: imx: remove ENABLE and BYPASS bits from clk-pllv3 driver ARM: imx6sx: add BYPASS support for PLL clocks ARM: imx6sl: add BYPASS support for PLL clocks ARM: imx6q: add BYPASS support for PLL clocks ARM: imx: add an exclusive gate clock type ARM: clk-imx6q: refine clock tree for SSI ARM: clk-imx6q: refine clock tree for ASRC ARM: clk-imx6sl: correct the pxp and epdc axi clock selections ARM: clk-imx6q: refine clock tree for ESAI ARM: clk-imx6sl: Select appropriate parents for LCDIF clocks ARM: clk-imx6sl: Remove csi_lcdif_sels[] ARM: imx: clk-vf610: Add USBPHY clocks ARM: imx: add cpufreq support for i.mx6sx ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24Merge tag 'imx-cleanup-3.18' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/cleanup Merge "ARM: imx: cleanup for 3.18" from Shawn Guo: The i.MX cleanup for 3.18: - Reomve a few i.MX27 and i.MX1 board files - Remove imx_scu_standby_enable() since core code handles scu standby now - Remove unnecessary iomux declaration - Remove useless sound card property from vf610-twr dts * tag 'imx-cleanup-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx: Remove mach-mxt_td60 board file ARM: i.MX: Remove i.MX1 ADS board support ARM: dts: vf610-twr: remove useless property for sound card. ARM: imx: remove imx_scu_standby_enable() ARM: i.MX: Remove Phytec i.MX27 PCM038/PCM970 board files ARM: i.MX: Remove mach-cpuimx27sd board file ARM: imx: iomux: Do not export symbol without public declaration Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24Merge tag 'renesas-soc4-for-v3.18' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc Merge "Fourth Round of Renesas ARM Based SoC Soc Updates for v3.18" from Simon Horman: Fourth Round of Renesas ARM Based SoC Soc Updates for v3.18 * r8a7794: Remove unnecessary #ifdef CONFIG_USE_OF * tag 'renesas-soc4-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: r8a7794: Remove unnecessary #ifdef CONFIG_USE_OF Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24Merge tag 'renesas-defconfig4-for-v3.18' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/defconfig Merge "Fourth Round of Renesas ARM Based SoC Defconfig Updates for v3.18" from Simon Horman: Fourth Round of Renesas ARM Based SoC Defconfig Updates for v3.18 * Enable r8a7794 SoC in shmobile_defconfig * tag 'renesas-defconfig4-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: Enable r8a7794 SoC in shmobile_defconfig Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: multi_v7_defconfig: Enable Mediatek platformMatthias Brugger
Enable Mediatek platform support for multi_v7_defconfig. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: mediatek: Add earlyprintk support for mt6589Matthias Brugger
Enable low-level debug for Mediatek mt6589 SoC on UART0. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: dts: mt6589: Change compatible string for GICMatthias Brugger
This patch changes the compatible string of the GIC to the new "arm,cortex-a7-gic" which does reflect the actual hardware. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: dts: mediatek: Add compatible property for aquaris5Matthias Brugger
Add the missing 'compatible' property to device tree root node of - mt6589-aquaris5.dts and document the new values. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: dts: mt6589-aquaris5: Add boot argument earlyprintkMatthias Brugger
Add boot argument for earlyprintk to the aquaris5 device tree file. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: dts: mt6589: Fix typo in GIC unit addressMatthias Brugger
This changes the unit address of the gic node to it's first register area. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: dts: Build dtb for Mediatek boardMatthias Brugger
This allows the "make dtbs" to build the aquaris5 dtb for the Mediatek SoC. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24mips: Update some more defconfigs which were missing CONFIG_NET.David S. Miller
Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of 'select'.") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24Merge tag 'mvebu-defconfig-3.18' of git://git.infradead.org/linux-mvebu into ↵Olof Johansson
next/defconfig Merge "ARM: mvebu: defconfig changes for v3.18" from Jason Cooper: mvebu defconfig changes for v3.18 - mvebu_v7 - add LED class - add gpio-fan - add 'useful' options * tag 'mvebu-defconfig-3.18' of git://git.infradead.org/linux-mvebu: ARM: mvebu: add gpio-fan to mvebu_v7_defconfig ARM: mvebu: add LED class support built-in in mvebu_v7_defconfig ARM: mvebu: update v7 defconfig with useful options Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24Merge tag 'mvebu-dt-3.18' of git://git.infradead.org/linux-mvebu into next/dtOlof Johansson
Merge "ARM: mvebu: DT changes for v3.18" from Jason Cooper: mvebu DT changes for v3.18 - Armada 375 - Add RTC support - Armada 370 - Add proper pinmuxing - Add SSCG - Add gpio-fan - Add LED support - change Intersil vendor prefix to isil - use improved Armada SPI compatible string * tag 'mvebu-dt-3.18' of git://git.infradead.org/linux-mvebu: ARM: mvebu: add user LED support of Armada 370 RD ARM: mvebu: add gpio fan support to Armada 370 RD ARM: mvebu: Change vendor prefix for Intersil Corporation to isil ARM: mvebu: use improved armada spi device tree compatible name ARM: mvebu: add SSCG to Armada 370 Device Tree ARM: mvebu: Add proper pin muxing on Armada 370 RD board ARM: mvebu: Add proper pin muxing on Netgear ReadyNAS 104 ARM: mvebu: Add proper pin muxing on Netgear ReadyNAS 102 ARM: mvebu: Add proper pin muxing on the Armada 370 DB board ARM: mvebu: Add proper pin muxing on Globalscale Mirabox board ARM: mvebu: Add network pin mux configuration for the Armada 370 SoC ARM: mvebu: Add RTC support for Armada 375 Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24sparc: Set CONFIG_NET=y in defconfigsMichal Marek
Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET instead of selecting NET") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: sparclinux@vger.kernel.org Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24sh: Set CONFIG_NET=y in defconfigsMichal Marek
Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET instead of selecting NET") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: linux-sh@vger.kernel.org Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24powerpc: Set CONFIG_NET=y in defconfigsMichal Marek
Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET instead of selecting NET") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24parisc: Set CONFIG_NET=y in defconfigsMichal Marek
Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET instead of selecting NET") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: linux-parisc@vger.kernel.org Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24mips: Set CONFIG_NET=y in defconfigsMichal Marek
Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET instead of selecting NET") removed what happened to be the only instance of 'select NET'. Defconfigs that were relying on the select now lack networking support. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: linux-mips@linux-mips.org Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-24Merge tag 'mvebu-soc-3.18' of git://git.infradead.org/linux-mvebu into ↵Olof Johansson
next/cleanup Merge "ARM: mvebu: SoC changes for v3.18" from Jason Cooper: mvebu SoC changes for v3.18 - orion5x - remove pr_warning(), use pr_warn() * tag 'mvebu-soc-3.18' of git://git.infradead.org/linux-mvebu: ARM: orion5x: Convert pr_warning to pr_warn Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24Merge tag 'drivers-soc-ti-v2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/drivers Merge "soc: Keystone SOC Navigator drivers for 3.18" from Santosh Shilimkar: Keystone SOC Navigator drivers for 3.18 The Keystone Multi-core Navigator contains QMSS and packet DMA subsystems which interwork together to form the Navigator cloud used by various subsystems like NetCP, SRIO, SideBand Crypto engines etc. * tag 'drivers-soc-ti-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: MAINTAINERS: Add Keystone Multicore Navigator drivers entry soc: ti: add Keystone Navigator DMA support Documentation: dt: soc: add Keystone Navigator DMA bindings soc: ti: add Keystone Navigator QMSS driver Documentation: dt: soc: add Keystone Navigator QMSS bindings Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24ARM: hisi: Fix platmcpm compilation when ARMv6 is selectedWei Xu
When compiling with "ARCH=arm" and "allmodconfig", with commit: 9cdc99919a95e8b54c1998b65bb1bfdabd47d27b [2/7] ARM: hisi: enable MCPM implementation we will get: /tmp/cc6DjYjT.s: Assembler messages: /tmp/cc6DjYjT.s:63: Error: selected processor does not support ARM mode `ubfx r1,r0,#8,#8' /tmp/cc6DjYjT.s:761: Error: selected processor does not support ARM mode `isb ' /tmp/cc6DjYjT.s:762: Error: selected processor does not support ARM mode `dsb ' /tmp/cc6DjYjT.s:769: Error: selected processor does not support ARM mode `isb ' /tmp/cc6DjYjT.s:775: Error: selected processor does not support ARM mode `isb ' /tmp/cc6DjYjT.s:776: Error: selected processor does not support ARM mode `dsb ' /tmp/cc6DjYjT.s:795: Error: selected processor does not support ARM mode `isb ' /tmp/cc6DjYjT.s:801: Error: selected processor does not support ARM mode `isb ' /tmp/cc6DjYjT.s:802: Error: selected processor does not support ARM mode `dsb ' Fix platmcpm compilation when ARMv6 is selected. Signed-off-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull one last block fix from Jens Axboe: "We've had an issue with scsi-mq where probing takes forever. This was bisected down to the percpu changes for blk_mq_queue_enter(), and the fact we now suffer an RCU grace period when killing a queue. SCSI creates and destroys tons of queues, so this let to 10s of seconds of stalls at boot for some. Tejun has a real fix for this, but it's too involved for 3.17. So this is a temporary workaround to expedite the queue killing until we can fold in the real fix for 3.18 when that merge window opens" * 'for-linus' of git://git.kernel.dk/linux-block: blk-mq, percpu_ref: implement a kludge for SCSI blk-mq stall during probe
generated by cgit (git 2.34.1) at 2025-09-17 04:56:53 +0000