[PATCH 3.16.y-ckt 117/216] drivers/rtc/rtc-sirfsoc.c: move hardware initilization earlier in probe

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Guo Zeng commit 0e95325525c4383565cea4f402f15a3113162d05 upstream. Move rtc register to be later than hardware initialization. The reason is that devm_rtc_device_register() will do

[PATCH 3.16.y-ckt 048/216] nfs41: fix nfs4_proc_layoutget error handling

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Peng Tao commit 4bd5a980de87d2b5af417485bde97b8eb3d6cf6a upstream. nfs4_layoutget_release() drops layout hdr refcnt. Grab the refcnt early so that it is safe to call .release in case

[PATCH 3.16.y-ckt 044/216] ARM: mvebu: disable I/O coherency on non-SMP situations on Armada 370/375/38x/XP

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Thomas Petazzoni commit e55355453600a33bb5ca4f71f2d7214875f3b061 upstream. Enabling the hardware I/O coherency on Armada 370, Armada 375, Armada 38x and Armada XP requires a certain

[PATCH 3.16.y-ckt 036/216] ftrace/x86: Add frames pointers to trampoline as necessary

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Steven Rostedt (Red Hat)" commit 9960efeb80f73bd073483dab0855ee0ddc27085c upstream. When CONFIG_FRAME_POINTERS are enabled, it is required that the ftrace_caller and

[PATCH 3.16.y-ckt 049/216] cdc-acm: memory leak in error case

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit d908f8478a8d18e66c80a12adb27764920c1f1ca upstream. If probe() fails not only the attributes need to be removed but also the memory freed. Reported-by: Ahmed

[PATCH 3.16.y-ckt 045/216] megaraid_sas: corrected return of wait_event from abort frame path

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "sumit.sax...@avagotech.com" commit 170c238701ec38b1829321b17c70671c101bac55 upstream. Corrected wait_event() call which was waiting for wrong completion status (0xFF).

[PATCH 3.16.y-ckt 050/216] USB: cdc-acm: check for valid interfaces

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Greg Kroah-Hartman commit 403dff4e2c94f275e24fd85f40b2732ffec268a1 upstream. We need to check that we have both a valid data and control inteface for both types of headers (union and

[PATCH 3.16.y-ckt 055/216] tty: serial: men_z135_uart: Add terminating entry for men_z135_ids

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Axel Lin commit 6b1f40cf4840820051d69646af0b6503878cb1bc upstream. The mcb_device_id table is supposed to be zero-terminated. Signed-off-by: Axel Lin Signed-off-by: Greg

[PATCH 3.16.y-ckt 046/216] ASoC: max98090: Fix ill-defined sidetone route

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Jarkko Nikula commit 48826ee590da03e9882922edf96d8d27bdfe9552 upstream. Commit 5fe5b767dc6f ("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets") revealed

Re: [PATCH v3 3/5] ARM: at91/dt: update udc compatible strings

On Mon, Jan 12, 2015 at 11:57:56AM +0100, Boris Brezillon wrote: > at91sam9g45, at91sam9x5 and sama5 SoCs should not use > "atmel,at91sam9rl-udc" for their USB device compatible property since > this compatible is attached to a specific hardware bug fix. > > Signed-off-by: Boris Brezillon >

[PATCH 3.16.y-ckt 051/216] [media] uvcvideo: Fix destruction order in uvc_delete()

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 2228d80dd05a4fc5a410fde847677b8fb3eb23d7 upstream. We've got a bug report at disconnecting a Webcam, where the kernel spews warnings like below: WARNING: CPU: 0

[PATCH 3.16.y-ckt 056/216] serial: samsung: wait for transfer completion before clock disable

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Robert Baldyga commit 1ff383a4c3eda8893ec61b02831826e1b1f46b41 upstream. This patch adds waiting until transmit buffer and shifter will be empty before clock disabling. Without this

[PATCH 3.16.y-ckt 057/216] mmc: dw_mmc: avoid write to CDTHRCTL on older versions

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: James Hogan commit 66dfd10173159cafa9cb0d39936b8daeaab8e3e0 upstream. Commit f1d2736c8156 (mmc: dw_mmc: control card read threshold) added dw_mci_ctrl_rd_thld() with an unconditional

[PATCH 3.16.y-ckt 058/216] Bluetooth: ath3k: Add support of MCI 13d3:3408 bt device

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Tunin commit 3bb30a7cdf9242aca90d49aa41baebf9458f96f0 upstream. Add support for Bluetooth MCI WB335 (AR9565) Wi-Fi+bt module. This Bluetooth module requires loading patch and

[PATCH 3.16.y-ckt 060/216] dm cache: only use overwrite optimisation for promotion when in writeback mode

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Joe Thornber commit f29a3147e251d7ae20d3194ff67f109d71e501b4 upstream. Overwrite causes the cache block and origin blocks to diverge, which is only allowed in writeback mode.

[PATCH 3.16.y-ckt 053/216] mfd: twl4030-power: Fix regression with missing compatible flag

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Tony Lindgren commit 1b9b46d05f887aec418b3a5f4f55abf79316fcda upstream. Commit e7cd1d1eb16f ("mfd: twl4030-power: Add generic reset configuration") accidentally removed the

[PATCH 3.16.y-ckt 052/216] HID: i2c-hid: fix race condition reading reports

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Jean-Baptiste Maneyrol commit 6296f4a8eb86f9abcc370fb7a1a116b8441c17fd upstream. Current driver uses a common buffer for reading reports either synchronously in

[PATCH 3.16.y-ckt 061/216] dm cache: dirty flag was mistakenly being cleared when promoting via overwrite

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Joe Thornber commit 1e32134a5a404e80bfb47fad8a94e9bbfcbdacc5 upstream. If the incoming bio is a WRITE and completely covers a block then we don't bother to do any copying for a

[PATCH 3.16.y-ckt 073/216] md/raid5: fetch_block must fetch all the blocks handle_stripe_dirtying wants.

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: NeilBrown commit 108cef3aa41669610e1836fe638812dd067d72de upstream. It is critical that fetch_block() and handle_stripe_dirtying() are consistent in their analysis of what needs to

[PATCH 3.16.y-ckt 067/216] iwlwifi: mvm: update values for Smart Fifo

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Emmanuel Grumbach commit b4c82adcba8cb4b23068a6b800ca98da3bee6888 upstream. Interoperability issues were identified and root caused to the Smart Fifo watermarks. These issues arose

[PATCH 3.16.y-ckt 059/216] n_tty: Fix read_buf race condition, increment read_head after pushing data

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Christian Riesch commit 8bfbe2de769afda051c56aba5450391670e769fc upstream. Commit 19e2ad6a09f0c06dbca19c98e5f4584269d913dd ("n_tty: Remove overflow tests from receive_buf() path")

[PATCH 3.16.y-ckt 064/216] ath9k: fix BE/BK queue order

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit 78063d81d353e10cbdd279c490593113b8fdae1c upstream. Hardware queues are ordered by priority. Use queue index 0 for BK, which has lower priority than BE.

What's the correct tree to route kprobes patches through?

Hi All I'm wondering what the correct route is for getting kprobes patches into mainline Linux. In particular I'm interested in a patch from Masami Hiramatsu [1] which is a dependency for some ARM kprobes work we want to merge. If acceptable, we could submit that one though the ARM maintainer's

Re: [PATCH 00/10][RFC] Increased clocksource validation and cleanups

On Sun, Jan 11, 2015 at 3:41 AM, Richard Cochran wrote: > On Fri, Jan 09, 2015 at 04:34:18PM -0800, John Stultz wrote: >> So this series is the result of earlier discussions with Linus >> and his suggestions around improvements to clocksource validation >> in the hope we can more easily catch bad

[PATCH 3.16.y-ckt 066/216] iwlwifi: dvm: fix flush support for old firmware

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Emmanuel Grumbach commit 5a12a07e4495d1e4d79382e05c9d6e8b4d9fa4ec upstream. Since the commit below, iwldvm sends the FLUSH command to the firmware. All the devices that use iwldvm

[PATCH 3.16.y-ckt 072/216] umount: Disallow unprivileged mount force

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit b2f5d4dc38e034eecb7987e513255265ff9aa1cf upstream. Forced unmount affects not just the mount namespace but the underlying superblock as well. Restrict

Re: [PATCH] pinctrl: pinconf-generic: loose DT dependence

On Mon, 2015-01-12 at 12:49AM +0100, Linus Walleij wrote: > New pin controllers such as ACPI-based may also have custom properties > to parse, and should be able to use generic pin config. Let's make the > code compile on !OF systems and rename members a bit to underscore it > is custom parameters

[PATCH 3.16.y-ckt 071/216] mnt: Update unprivileged remount test

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit 4a44a19b470a886997d6647a77bb3e38dcbfa8c5 upstream. - MNT_NODEV should be irrelevant except when reading back mount flags, no longer specify MNT_NODEV on

Re: [PATCH 4/5] PCI: qcom: Add Qualcomm PCIe controller driver

On Fri, Dec 12, 2014 at 07:14:00PM +0200, Stanimir Varbanov wrote: > The PCIe driver reuse the Designware common code for host > and MSI initialization, and also program the Qualcomm > application specific registers. > > Signed-off-by: Stanimir Varbanov > --- > drivers/pci/host/Kconfig |

[PATCH 3.16.y-ckt 065/216] ath5k: fix hardware queue index assignment

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit 9e4982f6a51a2442f1bb588fee42521b44b4531c upstream. Like with ath9k, ath5k queues also need to be ordered by priority. queue_info->tqi_subtype already contains

[PATCH 3.16.y-ckt 077/216] drm/vmwgfx: Fix fence event code

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Thomas Hellstrom commit 89669e7a7f96be3ee8d9a22a071d7c0d3b4428fc upstream. The commit "vmwgfx: Rework fence event action" introduced a number of bugs that are fixed with this commit:

[PATCH 3.16.y-ckt 068/216] iommu/vt-d: Fix an off-by-one bug in __domain_mapping()

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Jiang Liu commit cc4f14aa170d895c9a43bdb56f62070c8a6da908 upstream. There's an off-by-one bug in function __domain_mapping(), which may trigger the BUG_ON(nr_pages < lvl_pages) when

backport a4dba130891271084344c12537731542ec77cb85 to 3.16+

Hi all, I would like to request a backport of the following commit: commit a4dba130891271084344c12537731542ec77cb85 Author: Stefano Stabellini Date: Fri Nov 21 11:07:39 2014 + xen/arm/arm64: introduce xen_arch_need_swiotlb to stable trees from 3.16 onward (3.16 included). The

[PATCH 3.16.y-ckt 070/216] mnt: Implicitly add MNT_NODEV on remount when it was implicitly added by mount

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit 3e1866410f11356a9fd869beb3e95983dc79c067 upstream. Now that remount is properly enforcing the rule that you can't remove nodev at least sandstorm.io is

[PATCH 3.16.y-ckt 076/216] drm/vmwgfx: Fix error printout on signals pending

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Thomas Hellstrom commit e338c4c2b620ba4e75fd3576f8142eb93be12ce3 upstream. The function vmw_master_check() might return -ERESTARTSYS if there is a signal pending, indicating that the

[PATCH 3.16.y-ckt 062/216] dm bufio: fix memleak when using a dm_buffer's inline bio

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Darrick J. Wong" commit 445559cdcb98a141f5de415b94fd6eaccab87e6d upstream. When dm-bufio sets out to use the bio built into a struct dm_buffer to issue an IO, it needs to call

[PATCH 3.16.y-ckt 063/216] ath9k_hw: fix hardware queue allocation

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit ad8fdccf9c197a89e2d2fa78c453283dcc2c343f upstream. The driver passes the desired hardware queue index for a WMM data queue in qinfo->tqi_subtype. This was

[PATCH 3.16.y-ckt 075/216] drm/i915: Disallow pin ioctl completely for kms drivers

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Daniel Vetter commit d472fcc8379c062bd56a3876fc6ef22258f14a91 upstream. The problem here is that SNA pins batchbuffers to etch out a bit more performance. Iirc it started out as a

[PATCH 3.16.y-ckt 080/216] swiotlb-xen: pass dev_addr to xen_dma_unmap_page and xen_dma_sync_single_for_cpu

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Stefano Stabellini commit d6883e6f32e07ef2cc974753ba00927de099e6d7 upstream. xen_dma_unmap_page and xen_dma_sync_single_for_cpu take a dma_addr_t handle as argument, not a physical

[PATCH 3.16.y-ckt 082/216] swiotlb-xen: call xen_dma_sync_single_for_device when appropriate

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Stefano Stabellini commit 9490c6c67e2f41760de8ece4e4f56f75f84ceb9e upstream. In xen_swiotlb_sync_single we always call xen_dma_sync_single_for_cpu, even when we should call

[PATCH 3.16.y-ckt 078/216] hp_accel: Add support for HP ZBook 15

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Dominique Leuenberger commit 6583659e0f92e38079a8dd081e0a1181a0f37747 upstream. HP ZBook 15 laptop needs a non-standard mapping (x_inverted). BugLink:

[PATCH 3.16.y-ckt 069/216] dm crypt: use memzero_explicit for on-stack buffer

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Milan Broz commit 1a71d6ffe18c0d0f03fc8531949cc8ed41d702ee upstream. Use memzero_explicit to cleanup sensitive data allocated on stack to prevent the compiler from optimizing and

[PATCH 3.16.y-ckt 081/216] swiotlb-xen: remove BUG_ON in xen_bus_to_phys

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Stefano Stabellini commit c884227eaae9936f8ecbde6e1387bccdab5f4e90 upstream. On x86 truncation cannot occur because config XEN depends on X86_64 || (X86_32 && X86_PAE). On ARM

[PATCH 3.16.y-ckt 084/216] [media] img-ir/hw: Always read data to clear buffer

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Dylan Rajaratnam commit ea0de4ec5489da0fe738b274effac4f950e93d76 upstream. A problem was found on Polaris where if the unit it booted via the power button on the infrared remote then

[PATCH 3.16.y-ckt 079/216] drm/radeon: check the right ring in radeon_evict_flags()

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit 5e5c21cac1001089007260c48b0c89ebaace0e71 upstream. Check the that ring we are using for copies is functional rather than the GFX ring. On newer asics we use the

[PATCH 3.16.y-ckt 085/216] [media] img-ir/hw: Fix potential deadlock stopping timer

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: James Hogan commit ac03086067a5524ae9e020ba5712a208c67b2736 upstream. The end timer is used for switching back from repeat code timings when no repeat codes have been received for a

[PATCH 3.16.y-ckt 083/216] swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Stefano Stabellini commit 2c3fc8d26dd09b9d7069687eead849ee81c78e46 upstream. Need to pass the pointer within the swiotlb internal buffer to the swiotlb library, that in the case of

[PATCH 3.16.y-ckt 090/216] groups: Consolidate the setgroups permission checks

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit 7ff4d90b4c24a03666f296c3d4878cd39001e81e upstream. Today there are 3 instances of setgroups and due to an oversight their permission checking has diverged.

[PATCH 3.16.y-ckt 086/216] powerpc/book3s: Fix partial invalidation of TLBs in MCE code.

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Mahesh Salgaonkar commit 682e77c861c4c60f79ffbeae5e1938ffed24a575 upstream. The existing MCE code calls flush_tlb hook with IS=0 (single page) resulting in partial invalidation of

[PATCH 3.16.y-ckt 091/216] userns: Document what the invariant required for safe unprivileged mappings.

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit 0542f17bf2c1f2430d368f44c8fcf2f82ec9e53e upstream. The rule is simple. Don't allow anything that wouldn't be allowed without unprivileged mappings. It

Re: 3.19-rc1 regression bisected No sound on Dell Latitude d430

On 01/12/2015 07:52 AM, Takashi Iwai wrote: At Sun, 11 Jan 2015 22:44:37 +0100, Hans de Bruin wrote: On 01/11/2015 04:45 PM, Takashi Iwai wrote: At Sun, 11 Jan 2015 13:21:34 +0100, Hans de Bruin wrote: This commit: commit 3abb4f4d0e7aaad0d12004b5057f4486a688752b Author: David Henningsson

[PATCH 3.16.y-ckt 094/216] ALSA: usb-audio: Don't resubmit pending URBs at MIDI error recovery

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 66139a48cee1530c91f37c145384b4ee7043f0b7 upstream. In snd_usbmidi_error_timer(), the driver tries to resubmit MIDI input URBs to reactivate the MIDI stream, but

[PATCH 3.16.y-ckt 088/216] clocksource: arch_timer: Fix code to use physical timers when requested

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Sonny Rao commit 0b46b8a718c6e90910a1b1b0fe797be3c167e186 upstream. This is a bug fix for using physical arch timers when the arch_timer_use_virtual boolean is false. It restores

[PATCH 3.16.y-ckt 093/216] can: peak_usb: fix cleanup sequence order in case of error during init

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Stephane Grosjean commit af35d0f1cce7a990286e2b94c260a2c2d2a0e4b0 upstream. This patch sets the correct reverse sequence order to the instructions set to run, when any failure occurs

[PATCH 3.16.y-ckt 095/216] KEYS: Fix stale key registration at error path

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit b26bdde5bb27f3f900e25a95e33a0c476c8c2c48 upstream. When loading encrypted-keys module, if the last check of aes_get_sizes() in init_encrypted() fails, the driver

[PATCH 3.16.y-ckt 087/216] clocksource: arm_arch_timer: Change clocksource name if CP15 unavailable

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Nathan Lynch commit 423bd69e69f565167ba14e2fe61df76c3c4a0d26 upstream. The arm and arm64 VDSOs need CP15 access to the architected counter. If this is unavailable (which is allowed

[PATCH 3.16.y-ckt 097/216] i2c: designware: Fix falling time bindings doc

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Doug Anderson commit 8e2596e81a9dd8f9efcf78476f3990f211e25edb upstream. In (6468276 i2c: designware: make SCL and SDA falling time configurable) new device tree properties were added

[PATCH 3.16.y-ckt 098/216] drm/dp: retry AUX transactions 32 times (v1.1)

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Dave Airlie commit 19a93f042fc241ecdf98543cedfe7c171f8cdf53 upstream. At least on two MST devices I've tested with, when they are link training downstream, they are totally unable to

[PATCH 3.16.y-ckt 089/216] ALSA: hda - Fix built-in mic at resume on Lenovo Ideapad S210

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit fedb2245cbb8d823e449ebdd48ba9bb35c071ce0 upstream. The built-in mic boost volume gets almost muted after suspend/resume on Lenovo Ideapad S210. Bugzilla:

[PATCH 3.16.y-ckt 096/216] thermal: Fix error path in thermal_init()

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Luis Henriques commit 9d367e5e7b05c71a8c1ac4e9b6e00ba45a79f2fc upstream. thermal_unregister_governors() and class_unregister() were being called in the wrong order. Fixes:

[PATCH 3.16.y-ckt 099/216] drm/fb_helper: move deferred fb checking into restore mode (v2)

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Dave Airlie commit e2809c7db818df6bbd0edf843e1beb2fbc9d8541 upstream. On MST systems the monitors don't appear when we set the fb up, but plymouth opens the drm device and holds it

[PATCH 3.16.y-ckt 105/216] nfsd4: fix xdr4 inclusion of escaped char

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Coddington commit 5a64e56976f1ba98743e1678c0029a98e9034c81 upstream. Fix a bug where nfsd4_encode_components_esc() includes the esc_end char as an additional string

[PATCH 3.16.y-ckt 092/216] can: peak_usb: fix memset() usage

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Stephane Grosjean commit dc50ddcd4c58a5a0226038307d6ef884bec9f8c2 upstream. This patchs fixes a misplaced call to memset() that fills the request buffer with 0. The problem was with

[PATCH 3.16.y-ckt 074/216] drm/i915: Only warn the first time we attempt to mmio whilst suspended

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Chris Wilson commit 2b387059817fd100cddc5a97118d63e3f3fade74 upstream. In all likelihood we will do a few hundred errnoneous register operations if we do a single invalid register

[PATCH 3.16.y-ckt 106/216] nfsd4: fix xdr4 count of server in fs_location4

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Coddington commit bf7491f1be5e125eece2ec67e0f79d513caa6c7e upstream. Fix a bug where nfsd4_encode_components_esc() incorrectly calculates the length of server array in

[PATCH 3.16.y-ckt 104/216] fs: nfsd: Fix signedness bug in compare_blob

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Rasmus Villemoes commit ef17af2a817db97d42dd2ec0a425231748e23dbc upstream. Bugs similar to the one in acbbe6fbb240 (kcmp: fix standard comparison bug) are in rich supply. In this

[PATCH 3.16.y-ckt 108/216] userns: Don't allow unprivileged creation of gid mappings

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit be7c6dba2332cef0677fbabb606e279ae76652c3 upstream. As any gid mapping will allow and must allow for backwards compatibility dropping groups don't allow any

[PATCH 3.16.y-ckt 110/216] userns: Only allow the creator of the userns unprivileged mappings

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit f95d7918bd1e724675de4940039f2865e5eec5fe upstream. If you did not create the user namespace and are allowed to write to uid_map or gid_map you should

[PATCH 3.16.y-ckt 111/216] userns: Rename id_map_mutex to userns_state_mutex

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit f0d62aec931e4aec797d346dc4f188f454ba upstream. Generalize id_map_mutex so it can be used for more state of a user namespace. Reviewed-by: Andy

[PATCH 3.16.y-ckt 103/216] blk-mq: Fix a race between bt_clear_tag() and bt_get()

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit c38d185d4af12e8be63ca4b6745d99449c450f12 upstream. What we need is the following two guarantees: * Any thread that observes the effect of the

[PATCH 3.16.y-ckt 101/216] blk-mq: Fix a use-after-free

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 45a9c9d909b24c6ad0e28a7946e7486e73010319 upstream. blk-mq users are allowed to free the memory request_queue.tag_set points at after blk_cleanup_queue() has

[PATCH 3.16.y-ckt 112/216] drm/i915: Don't complain about stolen conflicts on gen3

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Daniel Vetter commit 0b6d24c01932db99fc95304235e751e7f7625c41 upstream. Apparently stuff works that way on those machines. I agree with Chris' concern that this is a bit risky but

[PATCH 3.16.y-ckt 107/216] userns: Don't allow setgroups until a gid mapping has been setablished

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit 273d2c67c3e179adb1e74f403d1e9a06e3f841b5 upstream. setgroups is unique in not needing a valid mapping before it can be called, in the case of setgroups(0,

[GIT PULL] USB fixes for v3.19-rc5

Hi Greg, Looks like this will be my last pull request for v3.19. Please consider merging on top of your usb-linus branch. Note that there will be a conflict when merging on that branch, the solution is to use the version from my tree as that's more correct. Here's how the related code should

[PATCH 3.16.y-ckt 100/216] xtensa: fix kmap_prot definition

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Max Filippov commit ff009ab6d4d4581b62fa055ab6233133aca25ab8 upstream. Replace PAGE_KERNEL with PAGE_KERNEL_EXEC to allow copy_to_user_page invalidate icache for pages mapped with

[PATCH 3.16.y-ckt 102/216] blk-mq: Avoid that __bt_get_word() wraps multiple times

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 9e98e9d7cf6e9d2ec1cce45e8d5ccaf3f9b386f3 upstream. If __bt_get_word() is called with last_tag != 0, if the first find_next_zero_bit() fails, if after

Re: [PATCH v8 2/4] fpga manager: add sysfs interface document

On Sun, Jan 11, 2015 at 10:29:00AM -0600, atull wrote: > the FPGA image. If someone wants there to be only one FPGA image on > the FGPA forever, they will probably not be using this framework; their > FPGA will probably be loaded before Linux boots up. Nonsense, loading the FPGA through Linux is

RE: [PATCH V6 1/1] perf tool: perf diff support for different binaries

> Em Tue, Jan 06, 2015 at 11:53:56AM -0300, Arnaldo Carvalho de Melo > escreveu: > > Em Tue, Dec 02, 2014 at 10:39:18AM -0500, kan.li...@intel.com escreveu: > > > Currently, the perf diff only works with same binaries. That's > > > because it compares the symbol start address. It doesn't work if

[PATCH 3.16.y-ckt 109/216] userns: Check euid no fsuid when establishing an unprivileged uid mapping

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit 80dd00a23784b384ccea049bfb3f259d3f973b9d upstream. setresuid allows the euid to be set to any of uid, euid, suid, and fsuid. Therefor it is safe to allow

[PATCH 3.16.y-ckt 054/216] mfd: tc6393xb: Fail ohci suspend if full state restore is required

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Eremin-Solenikov commit 1a5fb99de4850cba710d91becfa2c65653048589 upstream. Some boards with TC6393XB chip require full state restore during system resume thanks to chip's VCC

[PATCH 3.16.y-ckt 047/216] blk-mq: use 'nr_cpu_ids' as highest CPU ID count for hwq <-> cpu map

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Jens Axboe commit a33c1ba2913802b6fb23e974bb2f6a4e73c8b7ce upstream. We currently use num_possible_cpus(), but that breaks on sparc64 where the CPU ID space is discontig. Use

[PATCH 3.16.y-ckt 022/216] Drivers: hv: vmbus: Fix a race condition when unregistering a device

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Kuznetsov commit 04a258c162a85c0f4ae56be67634dc43c9a4fa9b upstream. When build with Debug the following crash is sometimes observed: Call Trace: [] string+0x40/0x100 []

[PATCH 3.16.y-ckt 030/216] arm64: Add COMPAT_HWCAP_LPAE

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Catalin Marinas commit 7d57511d2dba03a8046c8b428dd9192a4bfc1e73 upstream. Commit a469abd0f868 (ARM: elf: add new hwcap for identifying atomic ldrd/strd instructions) introduces

[PATCH 3.16.y-ckt 038/216] ASoC: sigmadsp: Refuse to load firmware files with a non-supported version

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Lars-Peter Clausen commit 50c0f21b42dd4cd02b51f82274f66912d9a7fa32 upstream. Make sure to check the version field of the firmware header to make sure to not accidentally try to parse

[PATCH 3.16.y-ckt 005/216] s390/3215: fix tty output containing tabs

3.16.7-ckt4 -stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit e512d56c799517f33b301d81e9a5e0ebf30c2d1e upstream. git commit 37f81fa1f63ad38e16125526bb2769ae0ea8d332 "n_tty: do O_ONLCR translation as a single write"

Re: [PATCH][RESEND] static code analysis from cppcheck reports:

On 12/01/15 18:02, Geert Uytterhoeven wrote: > On Mon, Jan 12, 2015 at 4:27 PM, Colin King wrote: >> From: Colin Ian King >> >> [drivers/video/fbdev/broadsheetfb.c:673]: >> (error) Memory leak: sector_buffer >> >> sector_buffer is not being kfree'd on each call to >>

Re: [PATCH][RESEND] static code analysis from cppcheck reports:

On Mon, Jan 12, 2015 at 4:27 PM, Colin King wrote: > From: Colin Ian King > > [drivers/video/fbdev/broadsheetfb.c:673]: > (error) Memory leak: sector_buffer > > sector_buffer is not being kfree'd on each call to > broadsheet_spiflash_rewrite_sector(), so free it. > > Signed-off-by: Colin Ian

Re: [PATCH 3.12 00/78] 3.12.36-stable review

On 01/09/2015 03:30 AM, Jiri Slaby wrote: > This is the start of the stable review cycle for the 3.12.36 release. > There are 78 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should

Re: linux-next: Tree for Jan 12 (build failures: m68k, ppc)

On Mon, Jan 12, 2015 at 05:27:08PM +0100, Geert Uytterhoeven wrote: > On Mon, Jan 12, 2015 at 5:24 PM, Guenter Roeck wrote: > > On Mon, Jan 12, 2015 at 06:03:22PM +1100, Stephen Rothwell wrote: > >> Hi all, > >> > >> Changes since 20150109: > >> > >> The usb-gadget-fixes tree gained a conflict

Re: [PATCH v9 1/4] drm/i2c: tda998x: Add DT support for audio

On Mon, Jan 12, 2015 at 06:13:41PM +0100, Jean-Francois Moine wrote: > On Mon, 12 Jan 2015 14:04:56 + > Russell King - ARM Linux wrote: > > On Mon, Jan 12, 2015 at 02:59:57PM +0100, Philipp Zabel wrote: > > > Note that of_graph_parse_endpoint interprets the port node's reg > > > property as

Re: [PATCH 1/5] net: atarilance: Remove obsolete IRQ_TYPE_PRIO

From: Geert Uytterhoeven Date: Mon, 12 Jan 2015 09:40:17 +0100 > IRQ_TYPE_PRIO is no longer used by the Atari platform interrupt code > since commit 734085651c9b80aa ("[PATCH] m68k: convert atari irq code") > in v2.6.18-rc1, so drop it. > > Note that its value has been reused for a different

Re: [PATCH 3/3] usb: dwc3: add a quirk for device disconnection issue in Synopsis dwc3 core

On Mon, Jan 12, 2015 at 06:29:43PM +0100, Paul Bolle wrote: > On Mon, 2015-01-12 at 11:20 -0600, Felipe Balbi wrote: > > On Sun, Jan 11, 2015 at 11:19:55PM +0800, Sneeker Yeh wrote: > > > in case i express unclearly i also put a pdf: > > >

[GIT PULL] UEFI updates for arm64

Hello Catalin, The following changes since commit eaa27f34e91a14cdceed26ed6c6793ec1d186115: linux 3.19-rc4 (2015-01-11 12:44:53 -0800) are available in the git repository at: http://git.linaro.org/people/ard.biesheuvel/linux-arm.git tags/for-3.20 for you to fetch changes up to

Re: [PATCH 12/16] pci/host: generic: convert to use generic config accesses

On Sat, Jan 10, 2015 at 02:34:46AM +, Rob Herring wrote: > Convert the generic host PCI driver to use the generic config access > functions. > > Signed-off-by: Rob Herring > Cc: Will Deacon > Cc: Bjorn Helgaas > Cc: linux-...@vger.kernel.org > Cc: linux-arm-ker...@lists.infradead.org > ---

randconfig build error with next-20150112, in drivers/media/usb/gspca

Building with the attached random configuration file, drivers/built-in.o: In function `gspca_dev_probe2': (.text+0x124915): undefined reference to `input_allocate_device' drivers/built-in.o: In function `gspca_dev_probe2': (.text+0x1249c1): undefined reference to `input_register_device'

Re: [PATCH 3.16.y-ckt 030/168] drm/i915: Handle failure to kick out a conflicting fb driver

On Mon, Jan 12, 2015 at 06:20:22PM +0100, Daniel Vetter wrote: > On Sun, Jan 11, 2015 at 10:49 PM, Ben Hutchings wrote: > > On Mon, 2014-12-15 at 14:24 +, Luis Henriques wrote: > >> 3.16.7-ckt3 -stable review patch. If anyone has any objections, please > >> let me know. > >> > >>

[PATCH V2 1/1] perf, x86: bug fix for cycles:p and cycles:pp on SLM

From: Kan Liang cycles:p and cycles:pp do not work on SLM since 86a04461a99f ("perf/x86: Revamp PEBS event selection") UOPS_RETIRED.ALL is not a PEBS capable event, so it should not be used to count cycle number. Actually SLM call intel_pebs_aliases_core2 which uses INST_RETIRED.ANY_P counts

Re: [PATCH 2/3] x_tables: Use also dev->ifalias for interface matching

On Monday 12 January 2015 17:22:57 Patrick McHardy wrote: > On 12.01, Patrick Schaaf wrote: > > > > Interfaces come and go through many different actions. There's the admin > > downing and upping stuff like bridges or bonds. There's stuff like libvirt > > / KVM / qemu creating and destroying

Re: [PATCH resend 2/2] [RFC] genirq: Set IRQCHIP_SKIP_SET_WAKE for no_irq_chip and dummy_irq_chip

Hi Santosh, On Mon, Jan 12, 2015 at 5:37 PM, santosh shilimkar wrote: > On 1/12/2015 8:04 AM, Geert Uytterhoeven wrote: >> >> If no_irq_chip or dummy_irq_chip are used for wake up (e.g. gpio-keys >> with a simple GPIO controller), the following warning is printed on >> resume from s2ram: >> >>

Re: [PATCH 3/6] hwmon: jc42: use bitops' sign_extend16

Am 2015-01-11 um 17:52 schrieb Guenter Roeck: > On 01/11/2015 02:34 AM, Martin Kepplinger wrote: >> Am 2014-12-16 um 08:17 schrieb Martin Kepplinger: >>> Am 2014-12-15 um 22:29 schrieb Guenter Roeck: On Mon, Dec 15, 2014 at 05:18:34PM +0100, Martin Kepplinger wrote: > --- Some

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