17 Dec, 2015
1 commit
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There are two EETI touchscreen drivers in the kernel (eeti_ts and
egalax_ts) but both are for I2C-connected panels. This is for a different,
serial and not multi-touch touchscreen panel. The protocol documentation is
at http://www.eeti.com.tw/pdf/Software%20Programming%20Guide_v2.0.pdfSigned-off-by: Böszörményi Zoltán
Signed-off-by: Dmitry Torokhov
13 Dec, 2015
1 commit
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Stop reporting KEY_SLEEP for a short key-press and report KEY_POWER instead
This change applies to both DA9063 and DA9062 ONKEY drivers.A previous application used for testing by the developer required a
KEY_SLEEP and KEY_POWER input_report_key event to distinguish between a
short and long key-press of the power key. This is not the general
convention and the typical solution is for KEY_POWER to be used in both
cases: suspend and S/W power off.Signed-off-by: Steve Twiss
Signed-off-by: Dmitry Torokhov
05 Dec, 2015
1 commit
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On some devices the wake and enable pins of the pixcir touchscreen
controller are connected to gpios and these must be controlled by the
driver for the device to operate properly.Signed-off-by: Sander Vermin
Signed-off-by: Hans de Goede
Acked-by: Rob Herring
Signed-off-by: Dmitry Torokhov
04 Dec, 2015
5 commits
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These devices have a pen device and a touch device through the same serial
protocol, split it up into two separate devices like we do for USB Wacom
tablets too.Userspace already matches on the device name so we can't drop it
completely. Compose the same basename based on capabilities and append the
tool type, leading to a name like "Wacom Serial Penabled 2FG Touchscreen
Pen".Note that this drops BTN_TOOL_FINGER, it is not needed once the tools
are split out (and a touch device with BTN_TOOL_FINGER is interpreted
as touchpad by most of userspace).Signed-off-by: Peter Hutterer
Acked-by: Benjamin Tissoires
Signed-off-by: Dmitry Torokhov -
This is preparation work for splitting it up for two event nodes.
Signed-off-by: Peter Hutterer
Acked-by: Benjamin Tissoires
Signed-off-by: Dmitry Torokhov -
If a device failed at the pen setup and gets a zero reply from the touch
device, we need to return an error. Otherwise we have a device with
nothing but a name and the EV_KEY and EV_ABS bits.Signed-off-by: Peter Hutterer
Acked-by: Benjamin Tissoires
Signed-off-by: Dmitry Torokhov -
Signed-off-by: Peter Hutterer
Acked-by: Benjamin Tissoires
Reviewed-by: Ping Cheng
Signed-off-by: Dmitry Torokhov -
Signed-off-by: Peter Hutterer
Acked-by: Benjamin Tissoires
Reviewed-by: Ping Cheng
Signed-off-by: Dmitry Torokhov
03 Dec, 2015
2 commits
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These new helpers simplify implementing multi-driver modules and
properly handle failure to register one driver by unregistering all
previously registered drivers.Signed-off-by: Thierry Reding
Signed-off-by: Dmitry Torokhov -
Merge with Linux 4.4-rc3 to bring in helpers for multiu-driver modules.
30 Nov, 2015
8 commits
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Pull nouveau and radeon fixes from Dave Airlie:
"Just some nouveau and radeon/amdgpu fixes.The nouveau fixes look large as the firmware context files are
regenerated, but the actual change is quite small"* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
drm/radeon: make some dpm errors debug only
drm/nouveau/volt/pwm/gk104: fix an off-by-one resulting in the voltage not being set
drm/nouveau/nvif: allow userspace access to its own client object
drm/nouveau/gr/gf100-: fix oops when calling zbc methods
drm/nouveau/gr/gf117-: assume no PPC if NV_PGRAPH_GPC_GPM_PD_PES_TPC_ID_MASK is zero
drm/nouveau/gr/gf117-: read NV_PGRAPH_GPC_GPM_PD_PES_TPC_ID_MASK from correct GPC
drm/nouveau/gr/gf100-: split out per-gpc address calculation macro
drm/nouveau/bios: return actual size of the buffer retrieved via _ROM
drm/nouveau/instmem: protect instobj list with a spinlock
drm/nouveau/pci: enable c800 magic for some unknown Samsung laptop
drm/nouveau/pci: enable c800 magic for Clevo P157SM
drm/radeon: make rv770_set_sw_state failures non-fatal
drm/amdgpu: move dependency handling out of atomic section v2
drm/amdgpu: optimize scheduler fence handling
drm/amdgpu: remove vm->mutex
drm/amdgpu: add mutex for ba_va->valids/invalids
drm/amdgpu: adapt vce session create interface changes
drm/amdgpu: vce use multiple cache surface starting from stoney
drm/amdgpu: reset vce trap interrupt flag -
Pull RTC fixes from Alexandre Belloni:
"Two fixes for the ds1307 alarm and wakeup"* tag 'rtc-4.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
rtc: ds1307: fix alarm reading at probe time
rtc: ds1307: fix kernel splat due to wakeup irq handling -
Pull MIPS fix from Ralf Baechle:
"Just a fix for empty loops that may be removed by non-antique GCC"* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
MIPS: Fix delay loops which may be removed by GCC. -
Pull m68k fixes from Geert Uytterhoeven:
"Summary:- Add missing initialization of max_pfn, which is needed to make
selftests/vm/mlock2-tests succeed,- Wire up new mlock2 syscall"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
m68k: Wire up mlock2
m68knommu: Add missing initialization of max_pfn and {min,max}_low_pfn
m68k/mm: sun3 - Add missing initialization of max_pfn and {min,max}_low_pfn
m68k/mm: m54xx - Add missing initialization of max_pfn
m68k/mm: motorola - Add missing initialization of max_pfn -
Pull ARM fixes from Russell King:
"Just two changes this time around:- wire up the new mlock2 syscall added during the last merge window
- fix a build problem with certain configurations provoked by making
CONFIG_OF user selectable"* 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
ARM: 8454/1: OF implies OF_FLATTREE
ARM: wire up mlock2 syscall -
Pull SCSI target fixes from Nicholas Bellinger:
- fix tcm-user backend driver expired cmd time processing (agrover)
- eliminate kref_put_spinlock_irqsave() for I/O completion (bart)
- fix iscsi login kthread failure case hung task regression (nab)
- fix COMPARE_AND_WRITE completion use-after-free race (nab)
- fix COMPARE_AND_WRITE with SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC non zero
SGL offset data corruption. (Jan + Doug)
- fix >= v4.4-rc1 regression for tcm_qla2xxx enable configfs attribute
(Himanshu + HCH)* git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending:
target/stat: print full t10_wwn.model buffer
target: fix COMPARE_AND_WRITE non zero SGL offset data corruption
qla2xxx: Fix regression introduced by target configFS changes
kref: Remove kref_put_spinlock_irqsave()
target: Invoke release_cmd() callback without holding a spinlock
target: Fix race for SCF_COMPARE_AND_WRITE_POST checking
iscsi-target: Fix rx_login_comp hang after login failure
iscsi-target: return -ENOMEM instead of -1 in case of failed kmalloc()
target/user: Do not set unused fields in tcmu_ops
target/user: Fix time calc in expired cmd processing -
Pull thermal management fixes from Zhang Rui:
"Specifics:- several fixes and cleanups on Rockchip thermal drivers.
- add the missing support of RK3368 SoCs in Rockchip driver.
- small fixes on of-thermal, power_allocator, rcar driver, IMX, and
QCOM drivers, and also compilation fixes, on thermal.h, when thermal
is not selected"* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
imx: thermal: use CPU temperature grade info for thresholds
thermal: fix thermal_zone_bind_cooling_device prototype
Revert "thermal: qcom_spmi: allow compile test"
thermal: rcar_thermal: remove redundant operation
thermal: of-thermal: Reduce log level for message when can't fine thermal zone
thermal: power_allocator: Use temperature reading from tz
thermal: rockchip: Support the RK3368 SoCs in thermal driver
thermal: rockchip: consistently use int for temperatures
thermal: rockchip: Add the sort mode for adc value increment or decrement
thermal: rockchip: improve the conversion function
thermal: rockchip: trivial: fix typo in commit
thermal: rockchip: better to compatible the driver for different SoCs
dt-bindings: rockchip-thermal: Support the RK3368 SoCs compatible
29 Nov, 2015
12 commits
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Cut 'n paste error saw it only process sizeof(t10_wwn.vendor) characters.
Signed-off-by: David Disseldorp
Signed-off-by: Nicholas Bellinger -
target_core_sbc's compare_and_write functionality suffers from taking
data at the wrong memory location when writing a CAW request to disk
when a SGL offset is non-zero.This can happen with loopback and vhost-scsi fabric drivers when
SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC is used to map existing user-space
SGL memory into COMPARE_AND_WRITE READ/WRITE payload buffers.Given the following sample LIO subtopology,
% targetcli ls /loopback/
o- loopback ................................. [1 Target]
o- naa.6001405ebb8df14a ....... [naa.60014059143ed2b3]
o- luns ................................... [2 LUNs]
o- lun0 ................ [iblock/ram0 (/dev/ram0)]
o- lun1 ................ [iblock/ram1 (/dev/ram1)]
% lsscsi -g
[3:0:1:0] disk LIO-ORG IBLOCK 4.0 /dev/sdc /dev/sg3
[3:0:1:1] disk LIO-ORG IBLOCK 4.0 /dev/sdd /dev/sg4the following bug can be observed in Linux 4.3 and 4.4~rc1:
% perl -e 'print chr$_ for 0..255,reverse 0..255' >rand
% perl -e 'print "\0" x 512' >zero
% cat rand >/dev/sdd
% sg_compare_and_write -i rand -D zero --lba 0 /dev/sdd
% sg_compare_and_write -i zero -D rand --lba 0 /dev/sdd
Miscompare reported
% hexdump -Cn 512 /dev/sdd
00000000 0f 0e 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*
00000200Rather than writing all-zeroes as instructed with the -D file, it
corrupts the data in the sector by splicing some of the original
bytes in. The page of the first entry of cmd->t_data_sg includes the
CDB, and sg->offset is set to a position past the CDB. I presume that
sg->offset is also the right choice to use for subsequent sglist
members.Signed-off-by: Jan Engelhardt
Tested-by: Douglas Gilbert
Cc: # v3.12+
Signed-off-by: Nicholas Bellinger -
this patch fixes following regression
# targetcli
[Errno 13] Permission denied: '/sys/kernel/config/target/qla2xxx/21:00:00:0e:1e:08:c7:20/tpgt_1/enable'Fixes: 2eafd72939fd ("target: use per-attribute show and store methods")
Signed-off-by: Himanshu Madhani
Signed-off-by: Giridhar Malavali
Reviewed-by: Christoph Hellwig
Signed-off-by: Nicholas Bellinger -
The last user is gone. Hence remove this function.
Signed-off-by: Bart Van Assche
Cc: Greg Kroah-Hartman
Cc: Christoph Hellwig
Cc: Joern Engel
Signed-off-by: Nicholas Bellinger -
This patch fixes the following kernel warning because it avoids that
IRQs are disabled while ft_release_cmd() is invoked (fc_seq_set_resp()
invokes spin_unlock_bh()):WARNING: CPU: 3 PID: 117 at kernel/softirq.c:150 __local_bh_enable_ip+0xaa/0x110()
Call Trace:
[] dump_stack+0x4f/0x7b
[] warn_slowpath_common+0x8a/0xc0
[] warn_slowpath_null+0x1a/0x20
[] __local_bh_enable_ip+0xaa/0x110
[] _raw_spin_unlock_bh+0x39/0x40
[] fc_seq_set_resp+0xe4/0x100 [libfc]
[] ft_free_cmd+0x4a/0x90 [tcm_fc]
[] ft_release_cmd+0x12/0x20 [tcm_fc]
[] target_release_cmd_kref+0x56/0x90 [target_core_mod]
[] target_put_sess_cmd+0xc0/0x110 [target_core_mod]
[] transport_release_cmd+0x41/0x70 [target_core_mod]
[] transport_generic_free_cmd+0x35/0x420 [target_core_mod]Signed-off-by: Bart Van Assche
Acked-by: Joern Engel
Reviewed-by: Andy Grover
Cc: Christoph Hellwig
Cc: Hannes Reinecke
Cc: Sagi Grimberg
Signed-off-by: Nicholas Bellinger -
This patch addresses a race + use after free where the first
stage of COMPARE_AND_WRITE in compare_and_write_callback()
is rescheduled after the backend sends the secondary WRITE,
resulting in second stage compare_and_write_post() callback
completing in target_complete_ok_work() before the first
can return.Because current code depends on checking se_cmd->se_cmd_flags
after return from se_cmd->transport_complete_callback(),
this results in first stage having SCF_COMPARE_AND_WRITE_POST
set, which incorrectly falls through into second stage CAW
processing code, eventually triggering a NULL pointer
dereference due to use after free.To address this bug, pass in a new *post_ret parameter into
se_cmd->transport_complete_callback(), and depend upon this
value instead of ->se_cmd_flags to determine when to return
or fall through into ->queue_status() code for CAW.Cc: Sagi Grimberg
Cc: # v3.12+
Signed-off-by: Nicholas Bellinger -
This patch addresses a case where iscsi_target_do_tx_login_io()
fails sending the last login response PDU, after the RX/TX
threads have already been started.The case centers around iscsi_target_rx_thread() not invoking
allow_signal(SIGINT) before the send_sig(SIGINT, ...) occurs
from the failure path, resulting in RX thread hanging
indefinately on iscsi_conn->rx_login_comp.Note this bug is a regression introduced by:
commit e54198657b65625085834847ab6271087323ffea
Author: Nicholas Bellinger
Date: Wed Jul 22 23:14:19 2015 -0700iscsi-target: Fix iscsit_start_kthreads failure OOPs
To address this bug, complete ->rx_login_complete for good
measure in the failure path, and immediately return from
RX thread context if connection state did not actually reach
full feature phase (TARG_CONN_STATE_LOGGED_IN).Cc: Sagi Grimberg
Cc: # v3.10+
Signed-off-by: Nicholas Bellinger -
Smatch complains about returning hard coded error codes, silence this
warning.drivers/target/iscsi/iscsi_target_parameters.c:211
iscsi_create_default_params() warn: returning -1 instead of -ENOMEM is sloppySigned-off-by: Luis de Bethencourt
Reviewed-by: Sagi Grimberg
Signed-off-by: Nicholas Bellinger -
TCMU sets TRANSPORT_FLAG_PASSTHROUGH, so INQUIRY commands will not be
emulated by LIO but passed up to userspace. Therefore TCMU should not
set these, just like pscsi doesn't.Signed-off-by: Andy Grover
Signed-off-by: Nicholas Bellinger -
Reversed arguments meant that we were doing nothing for cmds whose deadline
had passed.Signed-off-by: Andy Grover
Signed-off-by: Nicholas Bellinger -
On the ARM architecture, individual platforms select CONFIG_USE_OF if they
need it, but all device tree code is keyed off CONFIG_OF. When building
a platform without DT support and manually enabling CONFIG_OF, we now
get a number of build errors, e.g.arch/arm/kernel/devtree.c: In function 'setup_machine_fdt':
arch/arm/kernel/devtree.c:215:19: error: implicit declaration of function 'early_init_dt_verify' [-Werror=implicit-function-declaration]We could now try to separate the use case of booting from DT vs. the
case of using the dynamic implementation, but that seems more complicated
than it can gain us.This simply changes the ARM Kconfig file to always enable OF_RESERVED_MEM
and OF_EARLY_FLATTREE when CONFIG_OF is enabled. These options add a little
extra code when we just want the dynamic OF implementation, but that seems
like a rather obscure case, and this version solves all CONFIG_OF related
randconfig regressions.Signed-off-by: Arnd Bergmann
Fixes: 0166dc11be91 ("of: make CONFIG_OF user selectable")
Acked-by: Rob Herring
Signed-off-by: Russell King -
Pull PCI fixes from Bjorn Helgaas:
"Here are a few fixes I'd like to have in v4.4: a generic one for sysfs
and three for HiSilicon and DesignWare host controllers.Summary:
NUMA:
- Prevent out of bounds access in numa_node override (Mathias Krause)HiSilicon host bridge driver:
- Fix deferred probing (Arnd Bergmann)Synopsys DesignWare host bridge driver:
- Remove incorrect io_base assignment (Stanimir Varbanov)
- Move align_resource function pointer to pci_host_bridge structure
(Gabriele Paoloni)"* tag 'pci-v4.4-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
ARM/PCI: Move align_resource function pointer to pci_host_bridge structure
PCI: hisi: Fix deferred probing
PCI: designware: Remove incorrect io_base assignment
PCI: Prevent out of bounds access in numa_node override
28 Nov, 2015
10 commits
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Pull NFS client bugfixes from Trond Myklebust:
"Highlights include:Stable patches:
- Fix a NFSv4 callback identifier leak that was also causing client
crashes
- Fix NFSv4 callback decoding issues when incoming requests are
truncated
- Don't declare the attribute cache valid when we call
nfs_update_inode with an empty attribute structure.
- Resend LAYOUTGET when there is a race that changes the seqidBugfixes:
- Fix a number of issues with the NFSv4.2 CLONE ioctl()
- Properly set NFS v4.2 NFSDBG_FACILITY
- NFSv4 referrals are broken; Cleanup FATTR4_WORD0_FS_LOCATIONS after
decoding success
- Use sliding delay when LAYOUTGET gets NFS4ERR_DELAY
- Ensure that attrcache is revalidated after a SETATTR"* tag 'nfs-for-4.4-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
nfs4: resend LAYOUTGET when there is a race that changes the seqid
nfs: if we have no valid attrs, then don't declare the attribute cache valid
nfs: ensure that attrcache is revalidated after a SETATTR
nfs4: limit callback decoding to received bytes
nfs4: start callback_ident at idr 1
nfs: use sliding delay when LAYOUTGET gets NFS4ERR_DELAY
NFS4: Cleanup FATTR4_WORD0_FS_LOCATIONS after decoding success
NFS: Properly set NFS v4.2 NFSDBG_FACILITY
nfs: reduce the amount of ifdefs for v4.2 in nfs4file.c
nfs: use btrfs ioctl defintions for clone
nfs: allow intra-file CLONE
nfs: offer native ioctls even if CONFIG_COMPAT is set
nfs: pass on count for CLONE operations -
Pull watchdog fixes from Wim Van Sebroeck:
- a null pointer dereference fix for omap_wdt
- some clock related fixes for pnx4008
- an underflow fix in wdt_set_timeout() for w83977f_wdt
- restart fix for tegra wdt
- Kconfig change to support Freescale Layerscape platforms
- fix for stopping the mtk_wdt watchdog* git://www.linux-watchdog.org/linux-watchdog:
watchdog: mtk_wdt: Use MODE_KEY when stopping the watchdog
watchdog: Add support for Freescale Layerscape platforms
watchdog: tegra: Stop watchdog first if restarting
watchdog: w83977f_wdt: underflow in wdt_set_timeout()
watchdog: pnx4008: make global wdt_clk static
watchdog: pnx4008: fix warnings caused by enabling unprepared clock
watchdog: omap_wdt: fix null pointer dereference -
Pull btrfs fixes from Chris Mason:
"This has Mark Fasheh's patches to fix quota accounting during subvol
deletion, which we've been working on for a while now. The patch is
pretty small but it's a key fix.Otherwise it's a random assortment"
* 'for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
btrfs: fix balance range usage filters in 4.4-rc
btrfs: qgroup: account shared subtree during snapshot delete
Btrfs: use btrfs_get_fs_root in resolve_indirect_ref
btrfs: qgroup: fix quota disable during rescan
Btrfs: fix race between cleaner kthread and space cache writeout
Btrfs: fix scrub preventing unused block groups from being deleted
Btrfs: fix race between scrub and block group deletion
btrfs: fix rcu warning during device replace
btrfs: Continue replace when set_block_ro failed
btrfs: fix clashing number of the enhanced balance usage filter
Btrfs: fix the number of transaction units needed to remove a block group
Btrfs: use global reserve when deleting unused block group after ENOSPC
Btrfs: tests: checking for NULL instead of IS_ERR()
btrfs: fix signed overflows in btrfs_sync_file -
Pull security layer fixes from James Morris:
"A fix for SELinux policy processing (regression introduced by
commit fa1aa143ac4a: "selinux: extended permissions for ioctls"), as
well as a fix for the user-triggerable oops in the Keys code"* 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
KEYS: Fix handling of stored error in a negatively instantiated user key
selinux: fix bug in conditional rules handling -
Pull ARM SoC fixes from Arnd Bergmann:
"There is a small backlog of at91 patches here, the most significant is
the addition of some sama5d2 Xplained nodes that were waiting on an
MFD include file to get merged through another tree.We normally try to sort those out before the merge window opens, but
the maintainer wasn't aware of that here and I decided to merge the
changes this time as an exception.On OMAP a series of audio changes for dra7 missed the merge window but
turned out to be necessary to fix a boot time imprecise external abort
error and to get audio working.The other changes are the usual simple changes, here is a list sorted
by platform:at91:
removal of a useless defconfig option
removal of some legacy DT pieces
use of the proper watchdog compatible string
update of the MAINTAINERS entries for some Atmel driversdrivers/scpi:
hide get_scpi_ops in module from built-in codeimx:
add missing .irq_set_type for i.MX GPC irq_chip.
fix the wrong spi-num-chipselects settings for Vybrid DSPI devices.
fix a merge error in Vybrid dts regarding to ADC device propertykeystone:
fix the optional PDSP firmware loading
fix linking RAM setup for QMs
fix crash with clk_ignore_unusedmediatek:
Enable SCPSYS power domain driver by defaultmvebu:
fix QNAP TS219 power-off in dts
fix legacy get_irqnr_and_base for dove and orion5xomap:
fix l4 related boot time errors for dm81xx
use lockless cldm/pwrdm api in omap4_boot_secondary
remove t410 abort handler to avoid hiding other critical errors
mark cpuidle tracepoints as _rcuidle
fix module alias for omap-ocp2scppxa:
palm: Fix typos in PWM lookup table coderenesas:
missing __initconst annotation for r8a7793_boards_compat_dtrockchip:
disable mmc-tuning on the veyron-minnie board
adding the init state for the over-temperature-protectionzx:
only build power domain code when CONFIG_PM=y"* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (31 commits)
ARM: OMAP4+: SMP: use lockless clkdm/pwrdm api in omap4_boot_secondary
arm: omap2+: add missing HWMOD_NO_IDLEST in 81xx hwmod data
ARM: orion5x: Fix legacy get_irqnr_and_base
ARM: dove: Fix legacy get_irqnr_and_base
soc: Mediatek: Enable SCPSYS power domain driver by default
ARM: dts: vfxxx: Fix dspi[01] spi-num-chipselects.
ARM: dts: keystone: k2l: fix kernel crash when clk_ignore_unused is not in bootargs
soc: ti: knav_qmss_queue: Fix linking RAM setup for queue managers
soc: ti: use request_firmware_direct() as acc firmware is optional
ARM: imx: add platform irq type setting in gpc
ARM: dts: vfxxx: Fix erroneous property in esdhc0 node
ARM: shmobile: r8a7793: proper constness with __initconst
scpi: hide get_scpi_ops in module from built-in code
ARM: zx: only build power domain code when CONFIG_PM=y
ARM: pxa: palm: Fix typos in PWM lookup table code
ARM: dts: Kirkwood: Fix QNAP TS219 power-off
ARM: dts: rockchip: Add OTP gpio pinctrl to rk3288 tsadc node
ARM: dts: rockchip: temporarily remove emmc hs200 speed from rk3288 minnie
MAINTAINERS: Atmel drivers: change NAND and ISI entries
ARM: at91/dt: sama5d2 Xplained: add several devices
... -
Pull more power management and ACPI fixes from Rafael Wysocki:
"These fix one recent regression (cpufreq core), fix up two features
added recently (ACPI CPPC support, SCPI support in the arm_big_little
cpufreq driver) and fix three older bugs in the intel_pstate driver.Specifics:
- Fix a recent regression in the cpufreq core causing it to fail to
clean up sysfs directories properly on cpufreq driver removal
(Viresh Kumar).- Fix a build problem in the SCPI support code recently added to the
arm_big_little cpufreq driver (Punit Agrawal).- Fix up the recently added CPPC cpufreq frontend to process the CPU
coordination information provided by the platform firmware
correctly (Ashwin Chaugule).- Fix the intel_pstate driver to behave as intended when switched
over to the "performance" mode via sysfs if hardware-driven P-state
selection (HWP) is enabled (Alexandra Yates).- Fix two rounding errors in the intel_pstate driver that sometimes
cause it to use lower P-states than requested (Prarit Bhargava)"* tag 'pm+acpi-4.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
intel_pstate: Fix "performance" mode behavior with HWP enabled
cpufreq: SCPI: Depend on SCPI clk driver
cpufreq: intel_pstate: Fix limits->max_perf rounding error
cpufreq: intel_pstate: Fix limits->max_policy_pct rounding error
cpufreq: Always remove sysfs cpuX/cpufreq link on ->remove_dev()
cpufreq: CPPC: Initialize and check CPUFreq CPU co-ord type correctly -
Ben Skeggs wrote:
A couple of regression fixes, some more boards whitelisted for a hw bug
workaround, gr/ucode fixes for hangs a user is seeing.The changes look larger than they actually are due to the ucode binaries
(*.fucN.h) being regenerated.* 'linux-4.4' of git://anongit.freedesktop.org/git/nouveau/linux-2.6:
drm/nouveau/volt/pwm/gk104: fix an off-by-one resulting in the voltage not being set
drm/nouveau/nvif: allow userspace access to its own client object
drm/nouveau/gr/gf100-: fix oops when calling zbc methods
drm/nouveau/gr/gf117-: assume no PPC if NV_PGRAPH_GPC_GPM_PD_PES_TPC_ID_MASK is zero
drm/nouveau/gr/gf117-: read NV_PGRAPH_GPC_GPM_PD_PES_TPC_ID_MASK from correct GPC
drm/nouveau/gr/gf100-: split out per-gpc address calculation macro
drm/nouveau/bios: return actual size of the buffer retrieved via _ROM
drm/nouveau/instmem: protect instobj list with a spinlock
drm/nouveau/pci: enable c800 magic for some unknown Samsung laptop
drm/nouveau/pci: enable c800 magic for Clevo P157SM -
Pull sound fixes from Takashi Iwai:
"Here are no big surprises but just all small fixes, mostly
device-specific quirks for HD-audio and USB-audio:- Fix for detection of FireWire DICE Loud devices
- Intel Broxton HDMI/DP PCI IDs and relevant quirks
- Noise fixes: Dell XPS13 2015 model, Dell Latitude E6440, Gigabyte
Z170X mobo
- Fix the headphone mixer assignment on HP laptops for PulseAudio
- USB-MIDI fixes for Medeli DD305 and CH345
- Apply fixup for Acer Aspire One Cloudbook 14"* tag 'sound-4.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: hda - Fix noise on Gigabyte Z170X mobo
ALSA: hda - Fix headphone noise after Dell XPS 13 resume back from S3
ALSA: hda - Apply HP headphone fixups more generically
ALSA: hda - Add fixup for Acer Aspire One Cloudbook 14
ALSA: hda - apply SKL display power request/release patch to BXT
ALSA: hda - add PCI IDs for Intel Broxton
ALSA: usb-audio: work around CH345 input SysEx corruption
ALSA: usb-audio: prevent CH345 multiport output SysEx corruption
ALSA: usb-audio: add packet size quirk for the Medeli DD305
ALSA: dice: fix detection of Loud devices
ALSA: hda - Fix noise on Dell Latitude E6440 -
Pull arm64 fixes from Catalin Marinas:
- Build fix when !CONFIG_UID16 (the patch is touching generic files but
it only affects arm64 builds; submitted by Arnd Bergmann)- EFI fixes to deal with early_memremap() returning NULL and correctly
mapping run-time regions- Fix CPUID register extraction of unsigned fields (not to be
sign-extended)- ASID allocator fix to deal with long-running tasks over multiple
generation roll-overs- Revert support for marking page ranges as contiguous PTEs (it leads
to TLB conflicts and requires additional non-trivial kernel changes)- Proper early_alloc() failure check
- Disable KASan for 48-bit VA and 16KB page configuration (the pgd is
larger than the KASan shadow memory)- Update the fault_info table (original descriptions based on early
engineering spec)* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: efi: fix initcall return values
arm64: efi: deal with NULL return value of early_memremap()
arm64: debug: Treat the BRPs/WRPs as unsigned
arm64: cpufeature: Track unsigned fields
arm64: cpufeature: Add helpers for extracting unsigned values
Revert "arm64: Mark kernel page ranges contiguous"
arm64: mm: keep reserved ASIDs in sync with mm after multiple rollovers
arm64: KASAN depends on !(ARM64_16K_PAGES && ARM64_VA_BITS_48)
arm64: efi: correctly map runtime regions
arm64: mm: fix fault_info table xFSC decoding
arm64: fix building without CONFIG_UID16
arm64: early_alloc: Fix check for allocation failure -
Pull nios2 fix from Ley Foon Tan:
"nios2: fix cache coherency"* tag 'nios2-v4.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2:
nios2: fix cache coherency
