Re: [PATCH 0/2] Add backlight-pwm-passthru in analogix DP driver

On Thu, Mar 15, 2018 at 07:56:57PM -0700, Alexandru M Stan wrote: > I noticed that the backlight on the ASUS Chromebook Flip C101 (bob) is > flickering. > > We're sending it a high frequency pwm signal, but the EDP panel decided to > "parse" the signal, read the duty cycle, then make its own

[PATCH 4.14 003/109] x86: Treat R_X86_64_PLT32 as R_X86_64_PC32

4.14-stable review patch. If anyone has any objections, please let me know. -- From: H.J. Lu commit b21ebf2fb4cde1618915a97cc773e287ff49173e upstream. On i386, there are 2 types of PLTs, PIC and non-PIC. PIE and shared objects must use PIC PLT. To use

[PATCH 4.14 022/109] serial: 8250_pci: Add Brainboxes UC-260 4 port serial device

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Nikola Ciprich commit 9f2068f35729948bde84d87a40d135015911345d upstream. Add PCI ids for two variants of Brainboxes UC-260 quad port PCI serial cards.

Re: [PATCH v2 02/36] kernel: use kernel_wait4() instead of sys_wait4()

On Thu, Mar 15, 2018 at 08:04:55PM +0100, Dominik Brodowski wrote: > diff --git a/kernel/umh.c b/kernel/umh.c > index 18e5fa4b0e71..f4b557cadf08 100644 > --- a/kernel/umh.c > +++ b/kernel/umh.c > @@ -135,7 +135,7 @@ static void call_usermodehelper_exec_sync(struct > subprocess_info *sub_info) >

[PATCH 4.9 76/86] staging: comedi: fix comedi_nsamples_left.

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Frank Mori Hess commit a42ae5905140c324362fe5036ae1dbb16e4d359c upstream. A rounding error was causing comedi_nsamples_left to return the wrong value when nsamples was not a

[PATCH 4.9 75/86] uas: fix comparison for error code

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit 9a513c905bb95bef79d96feb08621c1ec8d8c4bb upstream. A typo broke the comparison. Fixes: cbeef22fd611 ("usb: uas: unconditionally bring back host after

[PATCH -next 12/22] net: socket: add __sys_setsockopt() helper; remove in-kernel call to syscall

Using the net-internal helper __sys_setsockopt() allows us to avoid the internal calls to the sys_setsockopt() syscall. Cc: David S. Miller Cc: net...@vger.kernel.org Signed-off-by: Dominik Brodowski --- include/linux/socket.h | 1 +

[PATCH -next 07/22] net: socket: add __sys_listen() helper; remove in-kernel call to syscall

Using the net-internal helper __sys_listen() allows us to avoid the internal calls to the sys_listen() syscall. Cc: David S. Miller Cc: net...@vger.kernel.org Signed-off-by: Dominik Brodowski --- include/linux/socket.h | 1 + net/compat.c

[PATCH -next 08/22] net: socket: add __sys_getsockname() helper; remove in-kernel call to syscall

Using the net-internal helper __sys_getsockname() allows us to avoid the internal calls to the sys_getsockname() syscall. Cc: David S. Miller Cc: net...@vger.kernel.org Signed-off-by: Dominik Brodowski --- include/linux/socket.h | 2 ++

[PATCH 4.9 31/86] ALSA: hda/realtek: Limit mic boost on T480

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Berg commit 85981dfd6b0a0fd9ed87ca4a525981b67c21f098 upstream. The internal mic boost on the T480 is too high. Fix this by applying the

[PATCH 4.9 24/86] kbuild: Handle builtin dtb file names containing hyphens

4.9-stable review patch. If anyone has any objections, please let me know. -- From: James Hogan commit 55fe6da9efba102866e2fb5b40b04b6a4b26c19e upstream. cmd_dt_S_dtb constructs the assembly source to incorporate a devicetree FDT (that is, the .dtb file) as

[PATCH 4.9 27/86] bcache: dont attach backing with duplicate UUID

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Michael Lyle commit 86755b7a96faed57f910f9e6b8061e019ac1ec08 upstream. This can happen e.g. during disk cloning. This is an incomplete fix: it does not catch duplicate UUIDs

[PATCH 4.9 26/86] bcache: fix crashes in duplicate cache device register

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Tang Junhui commit cc40daf91bdddbba72a4a8cd0860640e06668309 upstream. Kernel crashed when register a duplicate cache device, the call trace is bellow: [ 417.643790]

[PATCH 4.9 10/86] drm/radeon: Fix deadlock on runtime suspend

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Lukas Wunner commit 15734feff2bdac24aa3266c437cffa42851990e3 upstream. radeon's ->runtime_suspend hook calls drm_kms_helper_poll_disable(), which waits for the output poll

[PATCH 4.9 28/86] x86/MCE: Serialize sysfs changes

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Seunghun Han commit b3b7c4795ccab5be71f080774c45bbbcc75c2aaf upstream. The check_interval file in /sys/devices/system/machinecheck/machinecheck directory is a global

[PATCH 4.9 32/86] ALSA: hda/realtek - Fix dock line-out volume on Dell Precision 7520

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit e312a869cd726c698a75caca0d9e5c22fd3f1534 upstream. The dock line-out pin (NID 0x17 of ALC3254 codec) on Dell Precision 7520 may route to three different

[PATCH 4.9 23/86] KVM: s390: fix memory overwrites when not using SCA entries

4.9-stable review patch. If anyone has any objections, please let me know. -- From: David Hildenbrand commit f07afa0462b76a5b9c4f3a43d5ac24fdb86a90c2 upstream. Even if we don't have extended SCA support, we can have more than 64 CPUs if we don't enable any

[PATCH 4.4 26/63] nospec: Include dependency

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Dan Williams commit eb6174f6d1be16b19cfa43dac296bfed003ce1a6 upstream. The nospec.h header expects the per-architecture header file to optionally define

[PATCH 4.4 27/63] watchdog: hpwdt: SMBIOS check

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jerry Hoemann commit c42cbe41727a138905a28f8e0b00c147be77ee93 upstream. This corrects: commit cce78da76601 ("watchdog: hpwdt: Add check for UEFI bits") The test on HPE

[PATCH 4.4 31/63] ARM: omap2: hide omap3_save_secure_ram on non-OMAP3 builds

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit 863204cfdae98626a92535ac928ad79f4d6b74ff upstream. In configurations without CONFIG_OMAP3 but with secure RAM support, we now run into a link failure:

[PATCH 4.14 045/109] net: ieee802154: adf7242: Fix bug if defined DEBUG

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Michael Hennerich [ Upstream commit 388b3b2b03701f3b3c10975c272892d7f78080df ] This fixes undefined reference to struct adf7242_local *lp in case DEBUG is

[PATCH 4.14 007/109] ASoC: rt5651: Fix regcache sync errors on resume

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede commit 2d30e9494f1ea320d0cff9ddd92c87eac355 upstream. The ALC5651 does not like multi-write accesses, avoid them. This fixes: rt5651 i2c-10EC5651:00:

[PATCH 4.14 085/109] media: vsp1: Prevent suspending and resuming DRM pipelines

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Kieran Bingham [ Upstream commit a17d2d6cd9985ca09a9e384f1bc71d710f7e5203 ] When used as part of a display pipeline, the VSP is stopped and restarted

[PATCH 4.14 083/109] scsi: devinfo: apply to HP XP the same flags as Hitachi VSP

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Xose Vazquez Perez [ Upstream commit b369a0471503130cfc74f9f62071db97f48948c3 ] Commit 56f3d383f37b ("scsi: scsi_devinfo: Add TRY_VPD_PAGES to HITACHI OPEN-V

[PATCH 4.14 061/109] iio: health: max30102: Add power enable parameter to get_temp function

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Peter Meerwald-Stadler [ Upstream commit a9c47abbdd71dceeaf1b923e5ce10e700e036905 ] Chip must not be in shutdown for reading temperature, so briefly leave shutdown if

[PATCH 4.14 098/109] mac80211: remove BUG() when interface type is invalid

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Luca Coelho [ Upstream commit c7976f5272486e4ff406014c4b43e2fa3b70b052 ] In the ieee80211_setup_sdata() we check if the interface type is valid and, if not, call

[PATCH 4.15 106/128] media: cpia2: Fix a couple off by one bugs

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit d5ac225c7d64c9c3ef821239edc035634e594ec9 ] The cam->buffers[] array has cam->num_frames elements so the > needs to be changed to >=

[PATCH 4.15 105/128] dm raid: fix raid set size revalidation

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Heinz Mauelshagen [ Upstream commit 61e06e2c3ebd986050958513bfa40dceed756f8f ] The raid set size is being revalidated unconditionally before a reshaping conversion is

[PATCH 4.15 090/128] drm/amdgpu:fix virtual dce bug

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Monk Liu [ Upstream commit 129d65c18ecfb249aceb540c31fdaf79bd5a11ff ] this fix the issue that access memory after freed after driver unloaded. Signed-off-by: Monk Liu

[PATCH 4.15 100/128] scsi: devinfo: apply to HP XP the same flags as Hitachi VSP

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Xose Vazquez Perez [ Upstream commit b369a0471503130cfc74f9f62071db97f48948c3 ] Commit 56f3d383f37b ("scsi: scsi_devinfo: Add TRY_VPD_PAGES to HITACHI OPEN-V

[PATCH 4.15 102/128] clk: renesas: r8a77970: Add LVDS clock

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Sergei Shtylyov [ Upstream commit 64082568dd1e05d349a0d9dfda2bdf6ace3f9f6c ] I seem to have omitted the LVDS clock from the R8A77970 CPG/MSSR support

[PATCH 4.15 108/128] virtio_net: Disable interrupts if napi_complete_done rescheduled napi

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Toshiaki Makita [ Upstream commit fdaa767aefc1685f9a41e91f447c9aea94103df6 ] Since commit 39e6c8208d7b ("net: solve a NAPI race") napi has been able to be

[PATCH 4.15 078/128] dmaengine: amba-pl08x: Use vchan_terminate_vdesc() instead of desc_free

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Peter Ujfalusi [ Upstream commit 47d71bc75d072ce25c1063aa629e55e1cfb961b2 ] To avoid race with vchan_complete, use the race free way to terminate running transfer.

[PATCH 4.15 112/128] powerpc/modules: Dont try to restore r2 after a sibling call

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Josh Poimboeuf [ Upstream commit b9eab08d012fa093947b230f9a87257c27fb829b ] When attempting to load a livepatch module, I got the following error: module_64:

[PATCH 4.15 082/128] scsi: ses: dont ask for diagnostic pages repeatedly during probe

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Li Dongyang [ Upstream commit 9c0a50022b8ac7e863e6ec8342fa476fe5d1d75c ] We are testing if there is a match with the ses device in a loop by calling

[PATCH v12 9/9] ntb: ntb_hw_switchtec: Cleanup 64bit IO defines to use the common header

Clean up the ifdefs which conditionally defined the io{read|write}64 functions in favour of the new common io-64-nonatomic-lo-hi header. Per a nit from Andy Shevchenko, the include list is also made alphabetical. Signed-off-by: Logan Gunthorpe Cc: Jon Mason

[PATCH 4.15 097/128] spi: sun6i: disable/unprepare clocks on remove

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Tobias Jordan [ Upstream commit 2d9bbd02c54094ceffa555143b0d68cd06504d63 ] sun6i_spi_probe() uses sun6i_spi_runtime_resume() to prepare/enable clocks, so

[PATCH 4.15 089/128] iwlwifi: mvm: avoid dumping assert log when device is stopped

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Sara Sharon [ Upstream commit 6362ab721ef5c4ecfa01f53ad4137d3d984f0c6c ] We might erroneously get to error dumping code when the device is already stopped. In that

[PATCH 4.15 095/128] ath10k: fix invalid STS_CAP_OFFSET_MASK

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Ben Greear [ Upstream commit 8cec57f5277ef0e354e37a0bf909dc71bc1f865b ] The 10.4 firmware defines this as a 3-bit field, as does the mac80211 stack. The 4th bit is

[PATCH 4.15 093/128] clk: qcom: msm8916: fix mnd_width for codec_digcodec

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Srinivas Kandagatla [ Upstream commit d8e488e8242ecf129eebc440c92d800a99ca109d ] This patch fixes missing mnd_width for codec_digital clk, this is now set to

[PATCH 4.15 099/128] scsi: core: scsi_get_device_flags_keyed(): Always return device flags

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche [ Upstream commit a44c9d36509c83cf64f33b93f6ab2e63822c01eb ] Since scsi_get_device_flags_keyed() callers do not check whether or not the returned

Re: [PATCH net-next 03/10] net: mvpp2: phylink support

On Fri, Mar 16, 2018 at 11:33:44AM +0100, Antoine Tenart wrote: > +static void mvpp2_phylink_validate(struct net_device *dev, > +unsigned long *supported, > +struct phylink_link_state *state) > +{ > +

[PATCH 4.15 065/128] xfrm: Fix xfrm_replay_overflow_offload_esn

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Yossef Efraim [ Upstream commit 0ba23a211360af7b6658e4fcfc571970bbbacc55 ] In case of wrap around, replay_esn->oseq_hi is not updated before it is tested for it's

[PATCH 4.15 064/128] userns: Dont fail follow_automount based on s_user_ns

4.15-stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" [ Upstream commit bbc3e471011417598e598707486f5d8814ec9c01 ] When vfs_submount was added the test to limit automounts from filesystems that with

[PATCH 4.15 068/128] clk: ti: clkctrl: add support for retrying failed init

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Tero Kristo [ Upstream commit 729e13bf58e643b9accd2a14c55b555958702fb0 ] In case the clkctrl node contains assigned-clock-* entries, registering the provider can fail with

[PATCH 4.15 036/128] HID: elo: clear BTN_LEFT mapping

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Kosina [ Upstream commit 9abd04af951e5734c9d5cfee9b49790844b734cf ] ELO devices have one Button usage in GenDesk field, which makes hid-input map it to BTN_LEFT; that

[PATCH 4.15 035/128] KVM: PPC: Book3S HV: Fix typo in kvmppc_hv_get_dirty_log_radix()

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Paul Mackerras [ Upstream commit 117647ff936e2d9684cc881d87c0291f46669c20 ] This fixes a typo where the intent was to assign to 'j' in order to skip some number of bits in

[PATCH 4.15 005/128] ASoC: rt5651: Fix regcache sync errors on resume

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede commit 2d30e9494f1ea320d0cff9ddd92c87eac355 upstream. The ALC5651 does not like multi-write accesses, avoid them. This fixes: rt5651 i2c-10EC5651:00:

Re: [PATCH v3 2/2] media: ov2680: Add Omnivision OV2680 sensor driver

On Thu, Mar 15, 2018 at 09:29:33AM +, Rui Miguel Silva wrote: > Hi, > On Wed 14 Mar 2018 at 19:39, kbuild test robot wrote: > > Hi Rui, > > > > I love your patch! Yet something to improve: > > > > [auto build test ERROR on v4.16-rc4] > > [cannot apply to next-20180314] > > [if your patch is

[PATCH 4.15 006/128] usb: host: xhci-rcar: add support for r8a77965

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Yoshihiro Shimoda commit 015dbeb2282030bf56762e21d25f09422edfd750 upstream. This patch adds support for r8a77965 (R-Car M3-N). Signed-off-by: Yoshihiro

Re: [PATCH 4.14 024/110] btrfs: use proper endianness accessors for super_copy

On 03/16/2018 10:02 PM, Greg Kroah-Hartman wrote: On Fri, Mar 16, 2018 at 02:22:02PM +0100, David Sterba wrote: On Fri, Mar 16, 2018 at 01:30:49PM +0100, Greg Kroah-Hartman wrote: On Thu, Mar 15, 2018 at 07:55:42PM +0100, Christoph Biedl wrote: Greg Kroah-Hartman wrote... 4.14-stable

Re: [PATCH 0/2] irqchip/gic*: Complain about the use of IRQ_TYPE_NONE

On 16/03/18 14:55, Marc Zyngier wrote: Grepping through the dts files, the documentation, and reviewing patches, one can only notice the use of IRQ_TYPE_NONE in interrupt specifiers. At least for the GIC, this doesn't mean anything. The unsuspecting driver will end-up with whatever was there

[PATCH v3 02/18] ixgbe: eliminate duplicate barriers on weakly-ordered archs

Code includes wmb() followed by writel() in multiple places. writel() already has a barrier on some architectures like arm64. This ends up CPU observing two barriers back to back before executing the register write. Since code already has an explicit barrier call, changing writel() to

[PATCH v3 05/18] ixgbevf: keep writel() closer to wmb()

Remove ixgbevf_write_tail() in favor of moving writel() close to wmb(). Signed-off-by: Sinan Kaya --- drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 5 - drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++-- 2 files changed, 2 insertions(+), 7 deletions(-)

[PATCH v3 04/18] igb: eliminate duplicate barriers on weakly-ordered archs

Code includes wmb() followed by writel(). writel() already has a barrier on some architectures like arm64. This ends up CPU observing two barriers back to back before executing the register write. Since code already has an explicit barrier call, changing writel() to writel_relaxed().

[PATCH 4.14 104/109] rcutorture/configinit: Fix build directory error message

4.14-stable review patch. If anyone has any objections, please let me know. -- From: SeongJae Park [ Upstream commit 2adfa4210f8f35cdfb4e08318cc06b99752964c2 ] The 'configinit.sh' script checks the format of optional argument for the build directory,

Re: [PATCH 2/2] kprobe: fix: Add ftrace_ops_assist_func to kprobe blacklist

- On Mar 16, 2018, at 11:25 AM, rostedt rost...@goodmis.org wrote: > On Fri, 16 Mar 2018 11:18:25 -0400 > Francis Deslauriers wrote: > >> Hi Steven, >> >> I completely forgot about this issue until recently when I encountered it >> again. >> Instrumenting

[PATCH 4.14 105/109] locking/locktorture: Fix num reader/writer corner cases

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Davidlohr Bueso [ Upstream commit 2ce77d16db4240dd2e422fc0a5c26d3e2ec03446 ] Things can explode for locktorture if the user does combinations of nwriters_stress=0

[PATCH 4.14 103/109] ipvlan: add L2 check for packets arriving via virtual devices

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Mahesh Bandewar [ Upstream commit 92ff42645028fa6f9b8aa767718457b9264316b4 ] Packets that don't have dest mac as the mac of the master device should not be entertained by

[PATCH 4.14 087/109] media: cpia2: Fix a couple off by one bugs

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit d5ac225c7d64c9c3ef821239edc035634e594ec9 ] The cam->buffers[] array has cam->num_frames elements so the > needs to be changed to >=

[PATCH 4.14 088/109] media: davinci: vpif_capture: add NULL check on devm_kzalloc return value

4.14-stable review patch. If anyone has any objections, please let me know. -- From: "Gustavo A. R. Silva" [ Upstream commit 5a18c2434f8bfc8bc2fb0f8af3e44f7408d63e4f ] Check return value from call to devm_kzalloc() in order to prevent a NULL pointer

[PATCH 4.14 089/109] virtio_net: Disable interrupts if napi_complete_done rescheduled napi

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Toshiaki Makita [ Upstream commit fdaa767aefc1685f9a41e91f447c9aea94103df6 ] Since commit 39e6c8208d7b ("net: solve a NAPI race") napi has been able to be

[PATCH 4.14 090/109] net: sched: drop qdisc_reset from dev_graft_qdisc

4.14-stable review patch. If anyone has any objections, please let me know. -- From: John Fastabend [ Upstream commit 7bbde83b1860c28a1cc35516352c4e7e5172c29a ] In qdisc_graft_qdisc a "new" qdisc is attached and the 'qdisc_destroy' operation is

Re: [virtio-dev] [pci PATCH v7 2/5] virtio_pci: Add support for unmanaged SR-IOV on virtio_pci devices

On Thu, Mar 15, 2018 at 11:42:41AM -0700, Alexander Duyck wrote: > From: Alexander Duyck > > Hardware-realized virtio_pci devices can implement SR-IOV, so this > patch enables its use. The device in question is an upcoming Intel > NIC that implements both a

[PATCH 4.14 084/109] scsi: dh: add new rdac devices

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Xose Vazquez Perez [ Upstream commit 4b3aec2bbbce1c35f50e7475a9fd78d24b9ea4ea ] Add IBM 3542 and 3552, arrays: FAStT200 and FAStT500. Add full STK OPENstorage

[PATCH 4.14 058/109] power: supply: ab8500_charger: Bail out in case of error in ab8500_charger_init_hw_registers()

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Christophe JAILLET [ Upstream commit 09edcb647542487864e23aa8d2ef26be3e08978a ] If an error occurs when we enable the backup battery charging, we should go

[PATCH 4.14 062/109] ath10k: update tdls teardown state to target

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Manikanta Pubbisetty [ Upstream commit 424ea0d174e82365f85c6770225dba098b8f1d5f ] It is required to update the teardown state of the peer when a tdls link with

[PATCH 4.14 044/109] test_firmware: fix setting old custom fw path back on exit

4.14-stable review patch. If anyone has any objections, please let me know. -- From: "Luis R. Rodriguez" [ Upstream commit 65c79230576873b312c3599479c1e42355c9f349 ] The file /sys/module/firmware_class/parameters/path can be used to set a custom firmware

[PATCH 4.14 042/109] crypto: ecc - Fix NULL pointer deref. on no default_rng

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Pierre [ Upstream commit 4c0e22c90510308433272d7ba281b1eb4eda8209 ] If crypto_get_default_rng returns an error, the function ecc_gen_privkey should return an error.

[PATCH 4.14 043/109] crypto: cavium - fix memory leak on info

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Colin Ian King [ Upstream commit 87aae50af730a28dc1d8846d86dca5e9aa724a9f ] The object info is being leaked on an error return path, fix this by setting ret to

[PATCH 4.14 025/109] dm mpath: fix passing integrity data

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Steffen Maier commit 8c5c147339d2e201108169327b1f99aa6d57d2cd upstream. After v4.12 commit e2460f2a4bc7 ("dm: mark targets that pass integrity data"), dm-multipath,

[PATCH 4.14 006/109] ASoC: wm_adsp: For TLV controls only register TLV get/set

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Richard Fitzgerald commit d7789f5bcdb298c4a302db471b1b20f74a20de95 upstream. Normal 512-byte get/set of a TLV isn't supported but we were registering the normal

[PATCH 4.14 004/109] ASoC: sun4i-i2s: Fix RX slot number of SUN8I

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Yong Deng commit 5a3386790a172cf738194e1574f631cd43c6140a upstream. I2S's RX slot number of SUN8I should be shifted 4 bit to left. Fixes: 7d2993811a1e ("ASoC:

[PATCH 4.9 86/86] PCI: dwc: Fix enumeration end when reaching root subordinate

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Koen Vandeputte commit fc110ebdd014dd1368c98e7685b47789c31fab42 upstream. The subordinate value indicates the highest bus number which can be reached downstream

[PATCH 4.9 43/86] x86/speculation, objtool: Annotate indirect calls/jumps for objtool

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit 9e0e3c5130e949c389caabc8033e9799b129e429 upstream. Annotate the indirect calls/jumps in the CALL_NOSPEC/JUMP_NOSPEC alternatives. Signed-off-by:

[PATCH 4.9 83/86] serial: 8250_pci: Add Brainboxes UC-260 4 port serial device

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Nikola Ciprich commit 9f2068f35729948bde84d87a40d135015911345d upstream. Add PCI ids for two variants of Brainboxes UC-260 quad port PCI serial cards.

[PATCH 4.9 85/86] earlycon: add reg-offset to physical address before mapping

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Greentime Hu commit 1f66dd36bb18437397ea0d7882c52f7e3c476e15 upstream. It will get the wrong virtual address because port->mapbase is not added the correct reg-offset yet.

[PATCH 4.9 84/86] serial: core: mark port as initialized in autoconfig

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sebastian Andrzej Siewior commit 714569064adee3c114a2a6490735b94abe269068 upstream. This is a followup on 44117a1d1732 ("serial: core: mark port as initialized after

[PATCH 4.9 73/86] serial: sh-sci: prevent lockup on full TTY buffers

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ulrich Hecht commit 7842055bfce4bf0170d0f61df8b2add8399697be upstream. When the TTY buffers fill up to the configured maximum, a system lockup occurs: [

[PATCH 4.9 72/86] ASoC: rt5651: Fix regcache sync errors on resume

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede commit 2d30e9494f1ea320d0cff9ddd92c87eac355 upstream. The ALC5651 does not like multi-write accesses, avoid them. This fixes: rt5651 i2c-10EC5651:00:

[PATCH 4.9 70/86] x86: Treat R_X86_64_PLT32 as R_X86_64_PC32

4.9-stable review patch. If anyone has any objections, please let me know. -- From: H.J. Lu commit b21ebf2fb4cde1618915a97cc773e287ff49173e upstream. On i386, there are 2 types of PLTs, PIC and non-PIC. PIE and shared objects must use PIC PLT. To use

Re: [PATCH v2 14/36] fs: add ksys_mount() helper; remove in-kernel calls to sys_mount()

On Thu, Mar 15, 2018 at 1:11 PM, Arnd Bergmann wrote: > > Shouldn't the callers of sys_mount just call do_mount() instead? So for most of these, I'd rather not really change the code and just do a direct translation, but I have to agree that "sys_mount -> do_mount" might be

[PATCH 4.9 74/86] tty/serial: atmel: add new version check for usart

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jonas Danielsson commit fd63a8903a2c40425a9811c3371dd4d0f42c0ad3 upstream. On our at91sam9260 based board the usart0 and usart1 ports report their versions

[PATCH 4.9 41/86] x86/speculation: Use IBRS if available before calling into firmware

4.9-stable review patch. If anyone has any objections, please let me know. -- From: David Woodhouse commit dd84441a797150dcc49298ec95c459a8891d8bb1 upstream. Retpoline means the kernel is safe because it has no indirect branches. But firmware isn't, so use

[PATCH 4.9 42/86] x86/retpoline: Support retpoline builds with Clang

4.9-stable review patch. If anyone has any objections, please let me know. -- From: David Woodhouse commit 87358710c1fb4f1bf96bbe2349975ff9953fc9b2 upstream. Signed-off-by: David Woodhouse Reviewed-by: Thomas Gleixner

Re: [PATCH v4 2/2] media: staging/imx: fill vb2_v4l2_buffer sequence entry

Reviewed-by: Steve Longerbeam On 03/15/2018 12:13 PM, Peter Seiderer wrote: - enables gstreamer v4l2src lost frame detection, e.g: 0:00:08.685185668 348 0x54f520 WARN v4l2src gstv4l2src.c:970:gst_v4l2src_create: lost frames detected: count = 141 - ts:

[PATCH 4.9 55/86] netfilter: x_tables: fix missing timer initialization in xt_LED

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Paolo Abeni commit 10414014bc085aac9f787a5890b33b5605fbcfc4 upstream. syzbot reported that xt_LED may try to use the ledinternal->timer without previously initializing it:

Re: [RFC PATCH v2 1/3] ima: extend clone() with IMA namespace support

On 03/15/2018 03:15 PM, Stefan Berger wrote: On 03/15/2018 03:01 PM, James Bottomley wrote: On Thu, 2018-03-15 at 14:51 -0400, Stefan Berger wrote: On 03/15/2018 02:45 PM, James Bottomley wrote: [...] going to need some type of keyring namespace and there's already one hanging off the

[PATCH 4.9 44/86] x86/boot, objtool: Annotate indirect jump in secondary_startup_64()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit bd89004f6305cbf7352238f61da093207ee518d6 upstream. The objtool retpoline validation found this indirect jump. Seeing how it's on CPU bringup before

[PATCH 4.9 54/86] netfilter: add back stackpointer size checks

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Florian Westphal commit 57ebd808a97d7c5b1e1afb937c2db22beba3c1f8 upstream. The rationale for removing the check is only correct for rulesets generated by ip(6)tables. In

[PATCH 4.9 53/86] [media] tc358743: fix register i2c_rd/wr function fix

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Philipp Zabel commit f2c61f98e0b5f8b53b8fb860e5dcdd661bde7d0b upstream. The below mentioned fix contains a small but severe bug, fix it to make the driver work again.

Re: arm64 kvm built with clang doesn't boot

On Fri, Mar 16, 2018 at 04:52:08PM +, Nick Desaulniers wrote: > + Sami (Google), Takahiro (Linaro) > > Just so I fully understand the problem enough to articulate it, we'd be > looking for the compiler to keep the jump tables for speed (I would guess > -fno-jump-tables would emit an if-else

[PATCH -next 15/22] net: socket: move check for forbid_cmsg_compat to __sys_...msg()

The non-compat codepaths for sys_...msg() verify that MSG_CMSG_COMPAT is not set. By moving this check to the __sys_...msg() functions (and making it dependent on a static flag passed to this function), we can call the __sys...msg() functions instead of the syscall functions in all cases.

[PATCH -next 21/22] net: socket: add __compat_sys_recvmmsg() helper; remove in-kernel call to compat syscall

Using the net-internal helper __compat_sys_recvmmsg() allows us to avoid the internal calls to the compat_sys_recvmmsg() syscall. Cc: David S. Miller Cc: net...@vger.kernel.org Signed-off-by: Dominik Brodowski --- net/compat.c | 17

[PATCH -next 03/22] net: socket: add __sys_accept4() helper; remove in-kernel call to syscall

Using the net-internal helper __sys_accept4() allows us to avoid the internal calls to the sys_accept4() syscall. Cc: David S. Miller Cc: net...@vger.kernel.org Signed-off-by: Dominik Brodowski --- include/linux/socket.h | 2 ++ net/compat.c

[PATCH 4.4 43/63] netfilter: x_tables: pass xt_counters struct to counter allocator

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Florian Westphal commit f28e15bacedd444608e25421c72eb2cf4527c9ca upstream. Keeps some noise away from a followup patch. Signed-off-by: Florian Westphal

[PATCH 4.4 42/63] netfilter: x_tables: pass xt_counters struct instead of packet counter

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Florian Westphal commit 4d31eef5176df06f218201bc9c0ce40babb41660 upstream. On SMP we overload the packet counter (unsigned long) to contain percpu offset. Hide this from

Re: [PATCH v6 0/5] Add coupled regulators mechanism

* Maciej Purski [180312 12:24]: > On 03/09/2018 04:58 PM, Tony Lindgren wrote: > > * Mark Brown [180309 12:43]: > > > On Fri, Mar 09, 2018 at 01:22:02PM +0100, Maciej Purski wrote: > > > > > > > I would like to kindly ask Fabio Estevam and Tony Lindgren

[PATCH 4.4 44/63] netfilter: x_tables: pack percpu counter allocations

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Florian Westphal commit ae0ac0ed6fcf5af3be0f63eb935f483f44a402d2 upstream. instead of allocating each xt_counter individually, allocate 4k chunks and then use these for counter

Re: [RESEND PATCH v2] sched/fair: Remove check in idle_balance against migration_cost

Hi Peter, On 03/16/2018 07:35 AM, Peter Zijlstra wrote: On Wed, Mar 14, 2018 at 11:36:47AM -0700, Rohit Jain wrote: Signed-off-by: Rohit Jain Signed-off-by: Rohit Jain Surely you only need a single on of those. Oh wow! I don't know how I

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