c947218951
712327 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Jason Gerecke
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c947218951 |
HID: wacom: Add support for One by Wacom (CTL-472 / CTL-672)
Adds support for the second-generation "One by Wacom" tablets. These devices are similar to the last generation, but a slightly different size and reporting a higher number of pressure levels. Signed-off-by: Mx Jing <jingmingxuan@outlook.com> Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jason Gerecke
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403c0f681c |
HID: wacom: Fix reporting of touch toggle (WACOM_HID_WD_MUTE_DEVICE) events
Touch toggle softkeys send a '1' while pressed and a '0' while released,
requring the kernel to keep track of wether touch should be enabled or
disabled. The code does not handle the state transitions properly,
however. If the key is pressed repeatedly, the following four states
of states are cycled through (assuming touch starts out enabled):
Press: shared->is_touch_on => 0, SW_MUTE_DEVICE => 1
Release: shared->is_touch_on => 0, SW_MUTE_DEVICE => 1
Press: shared->is_touch_on => 1, SW_MUTE_DEVICE => 0
Release: shared->is_touch_on => 1, SW_MUTE_DEVICE => 1
The hardware always properly enables/disables touch when the key is
pressed but applications that listen for SW_MUTE_DEVICE events to provide
feedback about the state will only ever show touch as being enabled while
the key is held, and only every-other time. This sequence occurs because
the fallthrough WACOM_HID_WD_TOUCHONOFF case is always handled, and it
uses the value of the *local* is_touch_on variable as the value to
report to userspace. The local value is equal to the shared value when
the button is pressed, but equal to zero when the button is released.
Reporting the shared value to userspace fixes this problem, but the
fallthrough case needs to update the shared value in an incompatible
way (which is why the local variable was introduced in the first place).
To work around this, we just handle both cases in a single block of code
and update the shared variable as appropriate.
Fixes:
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Aaron Armstrong Skomra
|
791ae27373 |
HID: wacom: EKR: ensure devres groups at higher indexes are released
Background: ExpressKey Remotes communicate their events via usb dongle.
Each dongle can hold up to 5 pairings at one time and one EKR (identified
by its serial number) can unfortunately be paired with its dongle
more than once. The pairing takes place in a round-robin fashion.
Input devices are only created once per EKR, when a new serial number
is seen in the list of pairings. However, if a device is created for
a "higher" paring index and subsequently a second pairing occurs at a
lower pairing index, unpairing the remote with that serial number from
any pairing index will currently cause a driver crash. This occurs
infrequently, as two remotes are necessary to trigger this bug and most
users have only one remote.
As an illustration, to trigger the bug you need to have two remotes,
and pair them in this order:
1. slot 0 -> remote 1 (input device created for remote 1)
2. slot 1 -> remote 1 (duplicate pairing - no device created)
3. slot 2 -> remote 1 (duplicate pairing - no device created)
4. slot 3 -> remote 1 (duplicate pairing - no device created)
5. slot 4 -> remote 2 (input device created for remote 2)
6. slot 0 -> remote 2 (1 destroyed and recreated at slot 1)
7. slot 1 -> remote 2 (1 destroyed and recreated at slot 2)
8. slot 2 -> remote 2 (1 destroyed and recreated at slot 3)
9. slot 3 -> remote 2 (1 destroyed and not recreated)
10. slot 4 -> remote 2 (2 was already in this slot so no changes)
11. slot 0 -> remote 1 (The current code sees remote 2 was paired over in
one of the dongle slots it occupied and attempts
to remove all information about remote 2 [1]. It
calls wacom_remote_destroy_one for remote 2, but
the destroy function assumes the lowest index is
where the remote's input device was created. The
code "cleans up" the other remote 2 pairings
including the one which the input device was based
on, assuming they were were just duplicate
pairings. However, the cleanup doesn't call the
devres release function for the input device that
was created in slot 4).
This issue is fixed by this commit.
[1] Remote 2 should subsequently be re-created on the next packet from the
EKR at the lowest numbered slot that it occupies (here slot 1).
Fixes:
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Jason Gerecke
|
8341720642 |
HID: wacom: Queue events with missing type/serial data for later processing
Userspace expects to receive tool type and serial number information for the active pen in the very first kernel report, if such data is supported by the hardware. While this expectation is not an issue for EMR devices, AES sensors will often send several packets worth of in- range data before relaying type/serial data to the kernel. Sending this data "late" can result in proximity-tracking issues by xf86-input-wacom, or an inability to distinguish different pens by input-wacom. Options for dealing with this situation include ignoring reports from the tablet until we get the necessary data, or using the information from the last-seen pen instead of the (eventual) real data. Neither option is particularly attractive: the former results in truncated strokes and the latter causes issues with switching between pens. This commit instead opts to queue up events with missing information until we receive a report which contains it. At that point, we can update the driver's state variables (id[0] and serial[0]) and replay the queued events. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jason Gerecke
|
99acedadde |
HID: wacom: Properly handle AES serial number and tool type
Current AES sensors relay tool type and serial number information with a different set of usages than those prescribed by the modern (i.e. MobileStudio Pro and newer) EMR tablet standard. To ensure the driver properly understands these usages, we modify them to be compatible. The identifying information is split across three consecutive fields: a 16-bit WACOM_HID_WT_SERIALNUMBER (which is more accurately described as WACOM_HID_WD_TOOLTYPE), a 32-bit HID_DG_TOOLSERIALNUMBER, and an 8-bit 0xFF000000 (which should be WACOM_HID_WD_SERIALHI). While we're at it, we also define proper min/max values since may may be undefined on some devices. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Linus Torvalds
|
20df15783a |
Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID updates from Jiri Kosina: - high resolution mode for Dell canvas support, from Benjamin Tissoires - pen handling fixes for the Wacom driver, from Jason Gerecke - i2c-hid: Apollo-Lake based laptops improvements, from Hans de Goede - Input/Core: eraser tool support, from Ping Cheng - new ALPS touchpad (T4, found currently on HP EliteBook 1000, Zbook Stduio and HP Elite book x360) supportm from Masaki Ota - other smaller assorted fixes * 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (33 commits) HID: cp2112: fix broken gpio_direction_input callback HID: cp2112: fix interface specification URL HID: Wacom: switch Dell canvas into highres mode HID: wacom: generic: Send BTN_STYLUS3 when both barrel switches are set HID: sony: Fix SHANWAN pad rumbling on USB HID: i2c-hid: Add no-irq-after-reset quirk for 0911:5288 device HID: add backlight level quirk for Asus ROG laptops HID: cp2112: add HIDRAW dependency HID: Add ID 044f:b605 ThrustMaster, Inc. force feedback Racing Wheel HID: hid-logitech: remove redundant assignment to pointer value HID: wacom: generic: Recognize WACOM_HID_WD_PEN as a type of pen collection HID: rmi: Check that a device is a RMI device before calling RMI functions HID: add multi-input quirk for GamepadBlock HID: alps: add new U1 device ID HID: alps: add support for Alps T4 Touchpad device HID: alps: remove variables local to u1_init() from the device struct HID: alps: properly handle max_fingers and minimum on X and Y axis HID: alps: Separate U1 device code HID: alps: delete unnecessary struct u1_dev devInfo HID: usbhid: Convert timers to use timer_setup() ... |
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Jiri Kosina
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01125b2d1f |
Merge branch 'for-4.15/wacom' into for-linus
- High resolution mode for DEll canvas support, from Benjamin Tissoires - A lot of improvements to pen handling in the Wacom driver, from Jason Gerecke Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jiri Kosina
|
4b54530494 |
Merge branch 'for-4.15/use-timer-setup' into for-linus
- usbhid: conversion to timer_setup() and from_timer() from Kees Cook Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jiri Kosina
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6ed7a70be5 |
Merge branch 'for-4.15/upstream' into for-linus
- cp2112: GPIO error handling and Kconfig fixes from Sébastien Szymanski - i2c-hid: fixup / quirk for Apollo-Lake based laptops, from Hans de Goede - Input/Core: add eraser tool support, from Ping Cheng - small assorted code fixes Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jiri Kosina
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b50b9d3d21 |
Merge branch 'for-4.15/sony' into for-linus
- SHANWAN PS3 rumble fix from Bastien Nocera Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jiri Kosina
|
ea3bbd0a21 |
Merge branch 'for-4.15/multitouch' into for-linus
- make sure that we forward MSC_TIMESTAMP in accordance to the specification, from Nicolas Boichat Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jiri Kosina
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6101cb7ea2 |
Merge branch 'for-4.15/logitech' into for-linus
- small code fixes for Logitech driver from Colin Ian King |
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Jiri Kosina
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e1548dcd21 |
Merge branch 'for-4.15/hyperv' into for-linus
- trivial printk() line termination fix for HyperV |
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Jiri Kosina
|
47dd6b019e |
Merge branch 'for-4.15/asus' into for-linus
- Asus laptop fixes (fn keys, backlight), from Mustafa Kuscu and Maxime Bellengé |
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Jiri Kosina
|
5cc619db5c |
Merge branch 'for-4.15/alps' into for-linus
- New ALPS touchpad (T4, found currently on HP EliteBook 1000, Zbook Stduio and HP Elite book x360) support from Masaki Ota |
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Jiri Kosina
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83fd5ddc19 |
Merge branch 'for-4.14/upstream-fixes' into for-linus
- Wacom: recognize PEN application collection properly, from Jason Gerecke - RMI: avoid cofusion caused by RMI functions being by mistake called on non-RMI devices, from Andrew Duggan - small device-ID-specific quirks/fixes Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Linus Torvalds
|
37cb8e1f8e |
DeviceTree for 4.15:
- kbuild cleanups and improvements for dtbs
- Code clean-up of overlay code and fixing for some long standing memory
leak and race condition in applying overlays
- Improvements to DT memory usage making sysfs/kobjects optional and
skipping unflattening of disabled nodes. This is part of kernel
tinification efforts.
- Final piece of removing storing the full path for every DT node. The
prerequisite conversion of printk's to use device_node format
specifier happened in 4.14.
- Sync with current upstream dtc. This brings additional checks to dtb
compiling.
- Binding doc tree wide removal of leading 0s from examples
- RTC binding documentation adding missing devices and some
consolidation of duplicated bindings
- Vendor prefix documentation for nutsboard, Silicon Storage Technology,
shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH,
Opal Kelly, and Next Thing
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Merge tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring:
"A bigger diffstat than usual with the kbuild changes and a tree wide
fix in the binding documentation.
Summary:
- kbuild cleanups and improvements for dtbs
- Code clean-up of overlay code and fixing for some long standing
memory leak and race condition in applying overlays
- Improvements to DT memory usage making sysfs/kobjects optional and
skipping unflattening of disabled nodes. This is part of kernel
tinification efforts.
- Final piece of removing storing the full path for every DT node.
The prerequisite conversion of printk's to use device_node format
specifier happened in 4.14.
- Sync with current upstream dtc. This brings additional checks to
dtb compiling.
- Binding doc tree wide removal of leading 0s from examples
- RTC binding documentation adding missing devices and some
consolidation of duplicated bindings
- Vendor prefix documentation for nutsboard, Silicon Storage
Technology, shimafuji, Tecon Microprocessor Technologies, DH
electronics GmbH, Opal Kelly, and Next Thing"
* tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits)
dt-bindings: usb: add #phy-cells to usb-nop-xceiv
dt-bindings: Remove leading zeros from bindings notation
kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib
MIPS: dts: remove bogus bcm96358nb4ser.dtb from dtb-y entry
kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile
.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore
.gitignore: sort normal pattern rules alphabetically
dt-bindings: add vendor prefix for Next Thing Co.
scripts/dtc: Update to upstream version v1.4.5-6-gc1e55a5513e9
of: dynamic: fix memory leak related to properties of __of_node_dup
of: overlay: make pr_err() string unique
of: overlay: pr_err from return NOTIFY_OK to overlay apply/remove
of: overlay: remove unneeded check for NULL kbasename()
of: overlay: remove a dependency on device node full_name
of: overlay: simplify applying symbols from an overlay
of: overlay: avoid race condition between applying multiple overlays
of: overlay: loosen overly strict phandle clash check
of: overlay: expand check of whether overlay changeset can be removed
of: overlay: detect cases where device tree may become corrupt
of: overlay: minor restructuring
...
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Linus Torvalds
|
6a77d86655 |
LED updates for 4.15rc1
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Linus Torvalds
|
9f7a9b1191 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: - three new touchscreen drivers: EETI EXC3000, HiDeep, and Samsung S6SY761 - the timer API conversion (setup_timer() -> timer_setup()) - a few drivers swiytched to using managed API for creating custom device attributes - other assorted fixed and cleanups. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (50 commits) Input: gamecon - mark expected switch fall-throughs Input: sidewinder - mark expected switch fall-throughs Input: spaceball - mark expected switch fall-throughs Input: uinput - unlock on allocation failure in ioctl Input: add support for the Samsung S6SY761 touchscreen Input: add support for HiDeep touchscreen Input: st1232 - remove obsolete platform device support Input: convert autorepeat timer to use timer_setup() media: ttpci: remove autorepeat handling and use timer_setup Input: cyttsp4 - avoid overflows when calculating memory sizes Input: mxs-lradc - remove redundant assignment to pointer input Input: add I2C attached EETI EXC3000 multi touch driver Input: goodix - support gt1151 touchpanel Input: ps2-gpio - actually abort probe when connected to sleeping GPIOs Input: hil_mlc - convert to using timer_setup() Input: hp_sdc - convert to using timer_setup() Input: touchsceen - convert timers to use timer_setup() Input: keyboard - convert timers to use timer_setup() Input: uinput - fold header into the driver proper Input: uinput - remove uinput_allocate_device() ... |
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Linus Torvalds
|
4e4510fec4 |
sound updates for 4.15-rc1
There are no big surprising changes in this cycle, yet not too
boring, either. The biggest change from diffstat POV is the removal
of the legacy OSS driver codes that have been already disabled for a
long time. This will bring a few trivial merge conflicts.
As new features in ASoC side, there are two things: a new AC97 bus
implementation and AMD Stony platform support. Both include the
relevant changes shared with other subsystems, e.g. AC97 MFD changes
and DRM AMD changes.
Some other highlighted topics are:
- A bunch of USB-audio drivers got the hardening against the malicious
device accesses with a new helper code for endpoint sanity check.
- Lots of cleanups for ASoC Intel platform code, including support for
their open source audio firmware.
- Continued ASoC core componentization works.
- Support for scaling MCLK with sample rate in ASoC simple-card.
- Stabler PCM hot-unplug capability, especially for ASoC usages.
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Merge tag 'sound-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"There are no big surprising changes in this cycle, yet not too boring,
either. The biggest change from diffstat POV is the removal of the
legacy OSS driver codes that have been already disabled for a long
time. This will bring a few trivial merge conflicts.
As new features in ASoC side, there are two things: a new AC97 bus
implementation and AMD Stony platform support. Both include the
relevant changes shared with other subsystems, e.g. AC97 MFD changes
and DRM AMD changes.
Some other highlighted topics are:
- A bunch of USB-audio drivers got the hardening against the
malicious device accesses with a new helper code for endpoint
sanity check
- Lots of cleanups for ASoC Intel platform code, including support
for their open source audio firmware
- Continued ASoC core componentization works
- Support for scaling MCLK with sample rate in ASoC simple-card
- Stabler PCM hot-unplug capability, especially for ASoC usages"
* tag 'sound-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (302 commits)
Documentation: sound: hd-audio: notes.rst
ASoC: bcm2835: Support left/right justified and DSP modes
ASoC: bcm2835: Enforce full symmetry
ASoC: bcm2835: Support additional samplerates up to 384kHz
ASoC: bcm2835: Add support for TDM modes
ASoC: add mclk-fs support to audio graph card
ASoC: add mclk-fs to audio graph card binding
ASoC: rt5514: work around link error
ASoC: rt5514: mark PM functions as __maybe_unused
ASoC: rt5663: Check the JD status in the button pushing
ASoC: amd: Modified DMA transfer Mechanism for Playback
ASoC: rt5645: Wait for 400msec before concluding on value of RT5645_VENDOR_ID2
ASoC: sun4i-codec: fixed 32bit audio capture support for H3/H2+
ASoC: da7213: add support for DSP modes
ASoC: sun8i-codec: Add a comment on the LRCK inversion
ASoC: sun8i-codec: Set the BCLK divider
ASoC: rt5663: Delay and retry reading rt5663 ID register
ASoC: amd: use do_div rather than 64 bit division to fix 32 bit builds
ASoC: cs42l56: Fix reset GPIO name in example DT binding
ASoC: rt5514-spi: check irq status to schedule data copy in resume function
...
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Linus Torvalds
|
4008e6a9bc |
Merge branch 'i2c/for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
"This contains two bigger than usual tree-wide changes this time. They
all have proper acks, caused no merge conflicts in linux-next where
they have been for a while. They are namely:
- to-gpiod conversion of the i2c-gpio driver and its users (touching
arch/* and drivers/mfd/*)
- adding a sbs-manager based on I2C core updates to SMBus alerts
(touching drivers/power/*)
Other notable changes:
- i2c_boardinfo can now carry a dev_name to be used when the device
is created. This is because some devices in ACPI world need fixed
names to find the regulators.
- the designware driver got a long discussed overhaul of its PM
handling. img-scb and davinci got PM support, too.
- at24 driver has way better OF support. And it has a new maintainer.
Thanks Bartosz for stepping up!
The rest is regular driver updates and fixes"
* 'i2c/for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (55 commits)
ARM: sa1100: simpad: Correct I2C GPIO offsets
i2c: aspeed: Deassert reset in probe
eeprom: at24: Add OF device ID table
MAINTAINERS: new maintainer for AT24 driver
i2c: nuc900: remove platform_data, too
i2c: thunderx: Remove duplicate NULL check
i2c: taos-evm: Remove duplicate NULL check
i2c: Make i2c_unregister_device() NULL-aware
i2c: xgene-slimpro: Support v2
i2c: mpc: remove useless variable initialization
i2c: omap: Trigger bus recovery in lockup case
i2c: gpio: Add support for named gpios in DT
dt-bindings: i2c: i2c-gpio: Add support for named gpios
i2c: gpio: Local vars in probe
i2c: gpio: Augment all boardfiles to use open drain
i2c: gpio: Enforce open drain through gpiolib
gpio: Make it possible for consumers to enforce open drain
i2c: gpio: Convert to use descriptors
power: supply: sbs-message: fix some code style issues
power: supply: sbs-battery: remove unchecked return var
...
|
||
|
Linus Torvalds
|
6aa2f9441f |
This is the bulk of GPIO changes for the v4.15 kernel cycle:
CORE:
- Fix the semantics of raw GPIO to actually be raw. No
inversion semantics as before, but also no open draining,
and allow the raw operations to affect lines used for
interrupts as the caller supposedly knows what they are
doing if they are getting the big hammer.
- Rewrote the __inner_function() notation calls to names that
make more sense. I just find this kind of code disturbing.
- Drop the .irq_base() field from the gpiochip since now all
IRQs are mapped dynamically. This is nice.
- Support for .get_multiple() in the core driver API. This
allows us to read several GPIO lines with a single
register read. This has high value for some usecases: it
can be used to create oscilloscopes and signal analyzers
and other things that rely on reading several lines at
exactly the same instant. Also a generally nice
optimization. This uses the new assign_bit() macro from
the bitops lib that was ACKed by Andrew Morton and
is implemented for two drivers, one of them being the
generic MMIO driver so everyone using that will be able
to benefit from this.
- Do not allow requests of Open Drain and Open Source
setting of a GPIO line simultaneously. If the hardware
actually supports enabling both at the same time the
electrical result would be disastrous.
- A new interrupt chip core helper. This will be helpful
to deal with "banked" GPIOs, which means GPIO controllers
with several logical blocks of GPIO inside them. This
is several gpiochips per device in the device model, in
contrast to the case when there is a 1-to-1 relationship
between a device and a gpiochip.
NEW DRIVERS:
- Maxim MAX3191x industrial serializer, a very interesting
piece of professional I/O hardware.
- Uniphier GPIO driver. This is the GPIO block from the
recent Socionext (ex Fujitsu and Panasonic) platform.
- Tegra 186 driver. This is based on the new banked GPIO
infrastructure.
OTHER IMPROVEMENTS:
- Some documentation improvements.
- Wakeup support for the DesignWare DWAPB GPIO controller.
- Reset line support on the DesignWare DWAPB GPIO controller.
- Several non-critical bug fixes and improvements for the
Broadcom BRCMSTB driver.
- Misc non-critical bug fixes like exotic errorpaths, removal
of dead code etc.
- Explicit comments on fall-through switch() statements.
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Merge tag 'gpio-v4.15-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"This is the bulk of GPIO changes for the v4.15 kernel cycle:
Core:
- Fix the semantics of raw GPIO to actually be raw. No inversion
semantics as before, but also no open draining, and allow the raw
operations to affect lines used for interrupts as the caller
supposedly knows what they are doing if they are getting the big
hammer.
- Rewrote the __inner_function() notation calls to names that make
more sense. I just find this kind of code disturbing.
- Drop the .irq_base() field from the gpiochip since now all IRQs are
mapped dynamically. This is nice.
- Support for .get_multiple() in the core driver API. This allows us
to read several GPIO lines with a single register read. This has
high value for some usecases: it can be used to create
oscilloscopes and signal analyzers and other things that rely on
reading several lines at exactly the same instant. Also a generally
nice optimization. This uses the new assign_bit() macro from the
bitops lib that was ACKed by Andrew Morton and is implemented for
two drivers, one of them being the generic MMIO driver so everyone
using that will be able to benefit from this.
- Do not allow requests of Open Drain and Open Source setting of a
GPIO line simultaneously. If the hardware actually supports
enabling both at the same time the electrical result would be
disastrous.
- A new interrupt chip core helper. This will be helpful to deal with
"banked" GPIOs, which means GPIO controllers with several logical
blocks of GPIO inside them. This is several gpiochips per device in
the device model, in contrast to the case when there is a 1-to-1
relationship between a device and a gpiochip.
New drivers:
- Maxim MAX3191x industrial serializer, a very interesting piece of
professional I/O hardware.
- Uniphier GPIO driver. This is the GPIO block from the recent
Socionext (ex Fujitsu and Panasonic) platform.
- Tegra 186 driver. This is based on the new banked GPIO
infrastructure.
Other improvements:
- Some documentation improvements.
- Wakeup support for the DesignWare DWAPB GPIO controller.
- Reset line support on the DesignWare DWAPB GPIO controller.
- Several non-critical bug fixes and improvements for the Broadcom
BRCMSTB driver.
- Misc non-critical bug fixes like exotic errorpaths, removal of dead
code etc.
- Explicit comments on fall-through switch() statements"
* tag 'gpio-v4.15-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (65 commits)
gpio: tegra186: Remove tegra186_gpio_lock_class
gpio: rcar: Add r8a77995 (R-Car D3) support
pinctrl: bcm2835: Fix some merge fallout
gpio: Fix undefined lock_dep_class
gpio: Automatically add lockdep keys
gpio: Introduce struct gpio_irq_chip.first
gpio: Disambiguate struct gpio_irq_chip.nested
gpio: Add Tegra186 support
gpio: Export gpiochip_irq_{map,unmap}()
gpio: Implement tighter IRQ chip integration
gpio: Move lock_key into struct gpio_irq_chip
gpio: Move irq_valid_mask into struct gpio_irq_chip
gpio: Move irq_nested into struct gpio_irq_chip
gpio: Move irq_chained_parent to struct gpio_irq_chip
gpio: Move irq_default_type to struct gpio_irq_chip
gpio: Move irq_handler to struct gpio_irq_chip
gpio: Move irqdomain into struct gpio_irq_chip
gpio: Move irqchip into struct gpio_irq_chip
gpio: Introduce struct gpio_irq_chip
pinctrl: armada-37xx: remove unused variable
...
|
||
|
Linus Torvalds
|
e37e0ee019 |
A couple of dma-mapping updates:
- turn dma_cache_sync into a dma_map_ops instance and remove
implementation that purely are dead because the architecture
doesn't support noncoherent allocations
- add a flag for busses that need DMA configuration (Robin Murphy)
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Merge tag 'dma-mapping-4.15' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping updates from Christoph Hellwig:
- turn dma_cache_sync into a dma_map_ops instance and remove
implementation that purely are dead because the architecture doesn't
support noncoherent allocations
- add a flag for busses that need DMA configuration (Robin Murphy)
* tag 'dma-mapping-4.15' of git://git.infradead.org/users/hch/dma-mapping:
dma-mapping: turn dma_cache_sync into a dma_map_ops method
sh: make dma_cache_sync a no-op
xtensa: make dma_cache_sync a no-op
unicore32: make dma_cache_sync a no-op
powerpc: make dma_cache_sync a no-op
mn10300: make dma_cache_sync a no-op
microblaze: make dma_cache_sync a no-op
ia64: make dma_cache_sync a no-op
frv: make dma_cache_sync a no-op
x86: make dma_cache_sync a no-op
floppy: consolidate the dummy fd_cacheflush definition
drivers: flag buses which demand DMA configuration
|
||
|
Linus Torvalds
|
23c258763b |
dmaengine updates for 4.15-rc1
Updates for this cycle include:
- New driver for Spreadtrum dma controller, ST MDMA and DMAMUX controllers
- PM support for IMG MDC drivers
- Updates to bcm-sba-raid driver and improvements to sun6i driver
- Subsystem conversion for:
- timers to use timer_setup()
- remove usage of PCI pool API
- usage of %p format specifier
- Minor updates to bunch of drivers
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Merge tag 'dmaengine-4.15-rc1' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
"Updates for this cycle include:
- new driver for Spreadtrum dma controller, ST MDMA and DMAMUX
controllers
- PM support for IMG MDC drivers
- updates to bcm-sba-raid driver and improvements to sun6i driver
- subsystem conversion for:
- timers to use timer_setup()
- remove usage of PCI pool API
- usage of %p format specifier
- minor updates to bunch of drivers"
* tag 'dmaengine-4.15-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (49 commits)
dmaengine: ti-dma-crossbar: Correct am335x/am43xx mux value type
dmaengine: dmatest: warn user when dma test times out
dmaengine: Revert "rcar-dmac: use TCRB instead of TCR for residue"
dmaengine: stm32_mdma: activate pack/unpack feature
dmaengine: at_hdmac: Remove unnecessary 0x prefixes before %pad
dmaengine: coh901318: Remove unnecessary 0x prefixes before %pad
MAINTAINERS: Step down from a co-maintaner of DW DMAC driver
dmaengine: pch_dma: Replace PCI pool old API
dmaengine: Convert timers to use timer_setup()
dmaengine: sprd: Add Spreadtrum DMA driver
dt-bindings: dmaengine: Add Spreadtrum SC9860 DMA controller
dmaengine: sun6i: Retrieve channel count/max request from devicetree
dmaengine: Build bcm-sba-raid driver as loadable module for iProc SoCs
dmaengine: bcm-sba-raid: Use common GPL comment header
dmaengine: bcm-sba-raid: Use only single mailbox channel
dmaengine: bcm-sba-raid: serialize dma_cookie_complete() using reqs_lock
dmaengine: pl330: fix descriptor allocation fail
dmaengine: rcar-dmac: use TCRB instead of TCR for residue
dmaengine: sun6i: Add support for Allwinner A64 and compatibles
arm64: allwinner: a64: Add devicetree binding for DMA controller
...
|
||
|
Linus Torvalds
|
e0ca3826b1 |
VFIO Updates for Linux v4.15
* Virtualize PCI MPS and MRRS registers * Avoid soft lockups on SPAPR when clearing TCE * Broadcom FlexRM platform device support * Samples driver cleanup & type1 integer overflow fix -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iQIcBAABAgAGBQJaCgl2AAoJECObm247sIsiT3kP/A7GsPfKMjKwkTFHUzlQ0/gj vCaMeQbfrSSmQE4c3dad5X53Y//FPlB9U+4y4eJiF+VwNYy8Emcue9SuMv8gp4WK HUONhRYcbfpL/qdYAcWRkdlS5In9fBsWJAauHSBbBW7jfCGmXiSVcHlEXscMfX1O VLs5aW9SHwabHmIgIVu3BL8rMXgm/nLeUHy5mjMq9SiBE1Wc69xkEn+gq4rn7Ibd JoIZymGpvQ5L4G4L9fZNAOKma9WQgXOvENfNbYqWxSJCm5/8Ke30tmZEljoIPsqE O/Twa/KBJ8Ah9FwLheSPmk0+qxq5VPfcprNb3ZlFYBUJl97EihSzEnw6KtiMgOZA GPEfzZOTip+lPShIhGfTuE/EwHcubYUXnFt6jLmjZHIFuMrYy/uDsIyNL6hgYjDl qJCiRzCyXvD8f2BvLqp7Ar1yd2khqYoLrxEshmxEt3ysDz4iqb3+RcHqVgmV9bP1 xHip0SY+VrdZBEICCFas8rhS9fhE+8JuAAeMfvNHn30v7lHi3Wgp34tghy3nIikf /tb+1N4IRjo0TxTs1an/L1AaM+4J1D8qWvDE8NuiW+reY3oTtq0rmkIkD/HBZRhL zm8Y0+fNcfMAPVBd/amXWKuqKyxtKjqtIO5IQEpBB6fV+HThf1/UcguiI0x//ZfW TdP6GydKc1oiNsEv7217 =86A4 -----END PGP SIGNATURE----- Merge tag 'vfio-v4.15-rc1' of git://github.com/awilliam/linux-vfio Pull VFIO updates from Alex Williamson: - Virtualize PCI MPS and MRRS registers - Avoid soft lockups on SPAPR when clearing TCE - Broadcom FlexRM platform device support - Samples driver cleanup & type1 integer overflow fix * tag 'vfio-v4.15-rc1' of git://github.com/awilliam/linux-vfio: vfio: platform: reset: Add Broadcom FlexRM reset module vfio/type1: silence integer overflow warning vfio-mdev/samples: make mdev_fops const and static vfio/spapr: Add cond_resched() for huge updates vfio/pci: Virtualize Maximum Read Request Size vfio/pci: Virtualize Maximum Payload Size |
||
|
Linus Torvalds
|
2cd83ba5be |
IOMMU Updates for Linux v4.15
* Enforce MSI multiple IRQ alignment in AMD IOMMU
* VT-d PASID error handling fixes
* Add r8a7795 IPMMU support
* Manage runtime PM links on exynos at {add,remove}_device callbacks
* Fix Mediatek driver name to avoid conflict
* Add terminate support to qcom fault handler
* 64-bit IOVA optimizations
* Simplfy IOVA domain destruction, better use of rcache, and
skip anchor nodes on copy
* Convert to IOMMU TLB sync API in io-pgtable-arm{-v7s}
* Drop command queue lock when waiting for CMD_SYNC completion on
ARM SMMU implementations supporting MSI to cacheable memory
* iomu-vmsa cleanup inspired by missed IOTLB sync callbacks
* Fix sleeping lock with preemption disabled for RT
* Dual MMU support for TI DRA7xx DSPs
* Optional flush option on IOVA allocation avoiding overhead when
caller can try other options
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Merge tag 'iommu-v4.15-rc1' of git://github.com/awilliam/linux-vfio
Pull IOMMU updates from Alex Williamson:
"As Joerg mentioned[1], he's out on paternity leave through the end of
the year and I'm filling in for him in the interim:
- Enforce MSI multiple IRQ alignment in AMD IOMMU
- VT-d PASID error handling fixes
- Add r8a7795 IPMMU support
- Manage runtime PM links on exynos at {add,remove}_device callbacks
- Fix Mediatek driver name to avoid conflict
- Add terminate support to qcom fault handler
- 64-bit IOVA optimizations
- Simplfy IOVA domain destruction, better use of rcache, and skip
anchor nodes on copy
- Convert to IOMMU TLB sync API in io-pgtable-arm{-v7s}
- Drop command queue lock when waiting for CMD_SYNC completion on ARM
SMMU implementations supporting MSI to cacheable memory
- iomu-vmsa cleanup inspired by missed IOTLB sync callbacks
- Fix sleeping lock with preemption disabled for RT
- Dual MMU support for TI DRA7xx DSPs
- Optional flush option on IOVA allocation avoiding overhead when
caller can try other options
[1] https://lkml.org/lkml/2017/10/22/72"
* tag 'iommu-v4.15-rc1' of git://github.com/awilliam/linux-vfio: (54 commits)
iommu/iova: Use raw_cpu_ptr() instead of get_cpu_ptr() for ->fq
iommu/mediatek: Fix driver name
iommu/ipmmu-vmsa: Hook up r8a7795 DT matching code
iommu/ipmmu-vmsa: Allow two bit SL0
iommu/ipmmu-vmsa: Make IMBUSCTR setup optional
iommu/ipmmu-vmsa: Write IMCTR twice
iommu/ipmmu-vmsa: IPMMU device is 40-bit bus master
iommu/ipmmu-vmsa: Make use of IOMMU_OF_DECLARE()
iommu/ipmmu-vmsa: Enable multi context support
iommu/ipmmu-vmsa: Add optional root device feature
iommu/ipmmu-vmsa: Introduce features, break out alias
iommu/ipmmu-vmsa: Unify ipmmu_ops
iommu/ipmmu-vmsa: Clean up struct ipmmu_vmsa_iommu_priv
iommu/ipmmu-vmsa: Simplify group allocation
iommu/ipmmu-vmsa: Unify domain alloc/free
iommu/ipmmu-vmsa: Fix return value check in ipmmu_find_group_dma()
iommu/vt-d: Clear pasid table entry when memory unbound
iommu/vt-d: Clear Page Request Overflow fault bit
iommu/vt-d: Missing checks for pasid tables if allocation fails
iommu/amd: Limit the IOVA page range to the specified addresses
...
|
||
|
Linus Torvalds
|
670ffccb2f |
SCSI misc on 20171114
This is mostly updates of the usual suspects: lpfc, qla2xxx, hisi_sas, megaraid_sas, pm80xx, mpt3sas, be2iscsi, hpsa. and a host of minor updates. There's no major behaviour change or additions to the core in all of this, so the potential for regressions should be small (biggest potential being in the scsi error handler changes). Signed-off-by: James E.J. Bottomley <jejb@linux.vnet.ibm.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABAgAGBQJaCxtCAAoJEAVr7HOZEZN4d9EQAI+OHP6ss6zjKKC21c9jNPcH NhLrNv37gHg/LA2VXeUEL9RGUjCGLIUrI4HsrxzkFAMLKP4TkshMs8/2RvczY+Sa VpayPqVybEKLIS6ipQyM1SLIQff2nvtDVcN/T+8z1lkk45TrbA6ZGuwUwd2aJyEA 2V2wtg51ObnL0Nr9QPPll0JrtL1AnCZyRlu9XrwTZuuSBZwk93opIuuvbZm/3dVg Ir4GSS4Y+PuHIfu4cxqdsPMdzRdY9I2me1YiE4jeFSn1/VTAjL4HBz7fO9eITT42 VhXSpDz1XvFsa9dJ0ubkqoALpJzCfOcBw+EuGvSydLEvOBoEVwMccdfaD9lT1zc5 L9e1Z5qqJoq7hTA6xTXCYfWG73I9HYvljtmc8yudKHhADOdnSTUXhaO6uBF0RNqD OxPSA1RZwRx3c6lDOcK6BTtvLAkTEuYKdrWSKJi0w+QXJAyQ6etqbmsKpmPdRim7 Z4ZSpJFro2gyo9gcdJO0ykTG+z3U7Z/ay1sNgnuprsv+eU/QjUdlAPl18o79EkRf H54zZggZ4wC6q/cFVVt4Vx+V+oqIeu38s7NDXS9UltLoTZPm2EzDW6pXd/38Z4Tf a1oBAUET8kYLC90P8sVZxUIHZjITlpgDbyE2Lq00PMYXhk8S4IxF0aMN5RvVqzUv +7N2HrHkSSgG1nhw1t+E =3O85 -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "This is mostly updates of the usual suspects: lpfc, qla2xxx, hisi_sas, megaraid_sas, pm80xx, mpt3sas, be2iscsi, hpsa. and a host of minor updates. There's no major behaviour change or additions to the core in all of this, so the potential for regressions should be small (biggest potential being in the scsi error handler changes)" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (203 commits) scsi: lpfc: Fix hard lock up NMI in els timeout handling. scsi: mpt3sas: remove a stray KERN_INFO scsi: mpt3sas: cleanup _scsih_pcie_enumeration_event() scsi: aacraid: use timespec64 instead of timeval scsi: scsi_transport_fc: add 64GBIT and 128GBIT port speed definitions scsi: qla2xxx: Suppress a kernel complaint in qla_init_base_qpair() scsi: mpt3sas: fix dma_addr_t casts scsi: be2iscsi: Use kasprintf scsi: storvsc: Avoid excessive host scan on controller change scsi: lpfc: fix kzalloc-simple.cocci warnings scsi: mpt3sas: Update mpt3sas driver version. scsi: mpt3sas: Fix sparse warnings scsi: mpt3sas: Fix nvme drives checking for tlr. scsi: mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info scsi: mpt3sas: Add-Task-management-debug-info-for-NVMe-drives. scsi: mpt3sas: scan and add nvme device after controller reset scsi: mpt3sas: Set NVMe device queue depth as 128 scsi: mpt3sas: Handle NVMe PCIe device related events generated from firmware. scsi: mpt3sas: API's to remove nvme drive from sml scsi: mpt3sas: API 's to support NVMe drive addition to SML ... |
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Linus Torvalds
|
47f521ba18 |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md
Pull MD update from Shaohua Li: "This update mostly includes bug fixes: - md-cluster now supports raid10 from Guoqing - raid5 PPL fixes from Artur - badblock regression fix from Bo - suspend hang related fixes from Neil - raid5 reshape fixes from Neil - raid1 freeze deadlock fix from Nate - memleak fixes from Zdenek - bitmap related fixes from Me and Tao - other fixes and cleanups" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md: (33 commits) md: free unused memory after bitmap resize md: release allocated bitset sync_set md/bitmap: clear BITMAP_WRITE_ERROR bit before writing it to sb md: be cautious about using ->curr_resync_completed for ->recovery_offset badblocks: fix wrong return value in badblocks_set if badblocks are disabled md: don't check MD_SB_CHANGE_CLEAN in md_allow_write md-cluster: update document for raid10 md: remove redundant variable q raid1: remove obsolete code in raid1_write_request md-cluster: Use a small window for raid10 resync md-cluster: Suspend writes in RAID10 if within range md-cluster/raid10: set "do_balance = 0" if area is resyncing md: use lockdep_assert_held raid1: prevent freeze_array/wait_all_barriers deadlock md: use TASK_IDLE instead of blocking signals md: remove special meaning of ->quiesce(.., 2) md: allow metadata update while suspending. md: use mddev_suspend/resume instead of ->quiesce() md: move suspend_hi/lo handling into core md code md: don't call bitmap_create() while array is quiesced. ... |
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Linus Torvalds
|
b91593fa85 |
- A few conversions from atomic_t to ref_count_t
- A DM core fix for a race during device destruction that could result in a BUG_ON. - A stable@ fix for a DM cache race condition that could lead to data corruption when operating in writeback mode (writethrough is default) - Various DM cache cleanups and improvements - Add DAX support to the DM log-writes target - A fix for the DM zoned target's ability to deal with the last zone of the drive being smaller than all others. - A stable@ DM crypt and DM integrity fix for a negative check that was to restrictive (prevented slab debug with XFS ontop of DM crypt from working). - A DM raid target fix for a panic that can occur when forcing a raid to sync. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJaCdOnAAoJEMUj8QotnQNaEYIIANZ2wyrvrJ/6xeOu2qNII07o FYnvVvm0D4rDnNVgYbf/FHWRkFYzeNPkKH6Kp38XC+Ag5xeLjkepQG/ivxXrp9eg 2t6rjUDnUdjgqIQlmysbla+DgphampTVlPMpnafxKiSLItSjf+2tu1mLqtITVjT1 mo81ZRbKRSYBPvaUzHWUJ910ap+WPCpwTpO98uPQE1wogLEKTAf90U2hfsy51Gd6 4xStLahdiiGst7zs67uWG5l6g3kR3RnfNVN38oERrq67oxG4GAU1xUPRwlCnJmbx waDhlhVjguVDFJh/HYAyBIVls38iGrroox70MmtpmitDYnMs8twrgWcsI6Ozo1c= =ZfYD -----END PGP SIGNATURE----- Merge tag 'for-4.15/dm' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper updates from Mike Snitzer: - a few conversions from atomic_t to ref_count_t - a DM core fix for a race during device destruction that could result in a BUG_ON - a stable@ fix for a DM cache race condition that could lead to data corruption when operating in writeback mode (writethrough is default) - various DM cache cleanups and improvements - add DAX support to the DM log-writes target - a fix for the DM zoned target's ability to deal with the last zone of the drive being smaller than all others - a stable@ DM crypt and DM integrity fix for a negative check that was to restrictive (prevented slab debug with XFS ontop of DM crypt from working) - a DM raid target fix for a panic that can occur when forcing a raid to sync * tag 'for-4.15/dm' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: (25 commits) dm cache: lift common migration preparation code to alloc_migration() dm cache: remove usused deferred_cells member from struct cache dm cache policy smq: allocate cache blocks in order dm cache policy smq: change max background work from 10240 to 4096 blocks dm cache background tracker: limit amount of background work that may be issued at once dm cache policy smq: take origin idle status into account when queuing writebacks dm cache policy smq: handle races with queuing background_work dm raid: fix panic when attempting to force a raid to sync dm integrity: allow unaligned bv_offset dm crypt: allow unaligned bv_offset dm: small cleanup in dm_get_md() dm: fix race between dm_get_from_kobject() and __dm_destroy() dm: allocate struct mapped_device with kvzalloc dm zoned: ignore last smaller runt zone dm space map metadata: use ARRAY_SIZE dm log writes: add support for DAX dm log writes: add support for inline data buffers dm cache: simplify get_per_bio_data() by removing data_size argument dm cache: remove all obsolete writethrough-specific code dm cache: submit writethrough writes in parallel to origin and cache ... |
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Linus Torvalds
|
e2c5923c34 |
Merge branch 'for-4.15/block' of git://git.kernel.dk/linux-block
Pull core block layer updates from Jens Axboe:
"This is the main pull request for block storage for 4.15-rc1.
Nothing out of the ordinary in here, and no API changes or anything
like that. Just various new features for drivers, core changes, etc.
In particular, this pull request contains:
- A patch series from Bart, closing the whole on blk/scsi-mq queue
quescing.
- A series from Christoph, building towards hidden gendisks (for
multipath) and ability to move bio chains around.
- NVMe
- Support for native multipath for NVMe (Christoph).
- Userspace notifications for AENs (Keith).
- Command side-effects support (Keith).
- SGL support (Chaitanya Kulkarni)
- FC fixes and improvements (James Smart)
- Lots of fixes and tweaks (Various)
- bcache
- New maintainer (Michael Lyle)
- Writeback control improvements (Michael)
- Various fixes (Coly, Elena, Eric, Liang, et al)
- lightnvm updates, mostly centered around the pblk interface
(Javier, Hans, and Rakesh).
- Removal of unused bio/bvec kmap atomic interfaces (me, Christoph)
- Writeback series that fix the much discussed hundreds of millions
of sync-all units. This goes all the way, as discussed previously
(me).
- Fix for missing wakeup on writeback timer adjustments (Yafang
Shao).
- Fix laptop mode on blk-mq (me).
- {mq,name} tupple lookup for IO schedulers, allowing us to have
alias names. This means you can use 'deadline' on both !mq and on
mq (where it's called mq-deadline). (me).
- blktrace race fix, oopsing on sg load (me).
- blk-mq optimizations (me).
- Obscure waitqueue race fix for kyber (Omar).
- NBD fixes (Josef).
- Disable writeback throttling by default on bfq, like we do on cfq
(Luca Miccio).
- Series from Ming that enable us to treat flush requests on blk-mq
like any other request. This is a really nice cleanup.
- Series from Ming that improves merging on blk-mq with schedulers,
getting us closer to flipping the switch on scsi-mq again.
- BFQ updates (Paolo).
- blk-mq atomic flags memory ordering fixes (Peter Z).
- Loop cgroup support (Shaohua).
- Lots of minor fixes from lots of different folks, both for core and
driver code"
* 'for-4.15/block' of git://git.kernel.dk/linux-block: (294 commits)
nvme: fix visibility of "uuid" ns attribute
blk-mq: fixup some comment typos and lengths
ide: ide-atapi: fix compile error with defining macro DEBUG
blk-mq: improve tag waiting setup for non-shared tags
brd: remove unused brd_mutex
blk-mq: only run the hardware queue if IO is pending
block: avoid null pointer dereference on null disk
fs: guard_bio_eod() needs to consider partitions
xtensa/simdisk: fix compile error
nvme: expose subsys attribute to sysfs
nvme: create 'slaves' and 'holders' entries for hidden controllers
block: create 'slaves' and 'holders' entries for hidden gendisks
nvme: also expose the namespace identification sysfs files for mpath nodes
nvme: implement multipath access to nvme subsystems
nvme: track shared namespaces
nvme: introduce a nvme_ns_ids structure
nvme: track subsystems
block, nvme: Introduce blk_mq_req_flags_t
block, scsi: Make SCSI quiesce and resume work reliably
block: Add the QUEUE_FLAG_PREEMPT_ONLY request queue flag
...
|
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Linus Torvalds
|
abc36be236 |
A couple of configfs cleanups:
- proper use of the bool type (Thomas Meyer) - constification of struct config_item_type (Bhumika Goyal) -----BEGIN PGP SIGNATURE----- iQI/BAABCAApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAloLSTALHGhjaEBsc3Qu ZGUACgkQD55TZVIEUYNxfhAAv3cunxiEPEAvs+1xuGd3cZYaxz7qinvIODPxIKoF kRWiuy5PUklRMnJ8seOgJ1p1QokX6Sk4cZ8HcctDJVByqODjOq4K5eaKVN1ZqJoz BUzO/gOqfs64r9yaFIlKfe8nFA+gpUftSeWyv3lThxAIJ1iSbue7OZ/A10tTOS1m RWp9FPepFv+nJMfWqeQU64BsoDQ4kgZ2NcEA+jFxNx5dlmIbLD49tk0lfddvZQXr j5WyAH73iugilLtNUGVOqSzHBY4kUvfCKUV7leirCegyMoGhFtA87m6Wzwbo6ZUI DwQLzWvuPaGv1P2PpNEHfKiNbfIEp75DRyyyf87DD3lc5ffAxQSm28mGuwcr7Rn5 Ow/yWL6ERMzCLExoCzEkXYJISy7T5LIzYDgNggKMpeWxysAduF7Onx7KfW1bTuhK mHvY7iOXCjEvaIVaF8uMKE6zvuY1vCMRXaJ+kC9jcIE3gwhg+2hmQvrdJ2uAFXY+ rkeF2Poj/JlblPU4IKWAjiPUbzB7Lv0gkypCB2pD4riaYIN5qCAgF8ULIGQp2hsO lYW1EEgp5FBop85oSO/HAGWeH9dFg0WaV7WqNRVv0AGXhKjgy+bVd7iYPpvs7mGw z9IqSQDORcG2ETLcFhZgiJpCk/itwqXBD+wgMOjJPP8lL+4kZ8FcuhtY9kc9WlJE Tew= =+tMO -----END PGP SIGNATURE----- Merge tag 'configfs-for-4.15' of git://git.infradead.org/users/hch/configfs Pull configfs updates from Christoph Hellwig: "A couple of configfs cleanups: - proper use of the bool type (Thomas Meyer) - constification of struct config_item_type (Bhumika Goyal)" * tag 'configfs-for-4.15' of git://git.infradead.org/users/hch/configfs: RDMA/cma: make config_item_type const stm class: make config_item_type const ACPI: configfs: make config_item_type const nvmet: make config_item_type const usb: gadget: configfs: make config_item_type const PCI: endpoint: make config_item_type const iio: make function argument and some structures const usb: gadget: make config_item_type structures const dlm: make config_item_type const netconsole: make config_item_type const nullb: make config_item_type const ocfs2/cluster: make config_item_type const target: make config_item_type const configfs: make ci_type field, some pointers and function arguments const configfs: make config_item_type const configfs: Fix bool initialization/comparison |
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Linus Torvalds
|
f14fc0ccee |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull quota, ext2, isofs and udf fixes from Jan Kara: - two small quota error handling fixes - two isofs fixes for architectures with signed char - several udf block number overflow and signedness fixes - ext2 rework of mount option handling to avoid GFP_KERNEL allocation with spinlock held - ... it also contains a patch to implement auditing of responses to fanotify permission events. That should have been in the fanotify pull request but I mistakenly merged that patch into a wrong branch and noticed only now at which point I don't think it's worth rebasing and redoing. * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: quota: be aware of error from dquot_initialize quota: fix potential infinite loop isofs: use unsigned char types consistently isofs: fix timestamps beyond 2027 udf: Fix some sign-conversion warnings udf: Fix signed/unsigned format specifiers udf: Fix 64-bit sign extension issues affecting blocks > 0x7FFFFFFF udf: Remove some outdate references from documentation udf: Avoid overflow when session starts at large offset ext2: Fix possible sleep in atomic during mount option parsing ext2: Parse mount options into a dedicated structure audit: Record fanotify access control decisions |
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Linus Torvalds
|
23281c8034 |
Merge branch 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull fsnotify updates from Jan Kara: - fixes of use-after-tree issues when handling fanotify permission events from Miklos - refcount_t conversions from Elena - fixes of ENOMEM handling in dnotify and fsnotify from me * 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fsnotify: convert fsnotify_mark.refcnt from atomic_t to refcount_t fanotify: clean up CONFIG_FANOTIFY_ACCESS_PERMISSIONS ifdefs fsnotify: clean up fsnotify() fanotify: fix fsnotify_prepare_user_wait() failure fsnotify: fix pinning group in fsnotify_prepare_user_wait() fsnotify: pin both inode and vfsmount mark fsnotify: clean up fsnotify_prepare/finish_user_wait() fsnotify: convert fsnotify_group.refcnt from atomic_t to refcount_t fsnotify: Protect bail out path of fsnotify_add_mark_locked() properly dnotify: Handle errors from fsnotify_add_mark_locked() in fcntl_dirnotify() |
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Linus Torvalds
|
f0b60bfa95 |
dlm for 4.15
This set focuses, as usual, on fixes to the comms layer. New testing of the dlm with ocfs2 uncovered a number of bugs in the TCP connection handling during recovery, starting, and stopping. -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJaCeJ8AAoJEDgbc8f8gGmqpqQP/A9GekFRRvm3QfpmHG3Lj6ey O4IKINaB8F46KDBaWzTwKE3fOl0j19qICKuEibBZeJl4lGh7Q5GDOMZ20AfDU4wv Qq40OEfFombCFsVX/Qc4AvdXj7cjpfjJwrZhW6CHOkYGZDaAmsHBeCgBeTvhkqR4 dj4pGFIwBpvV1gQrIteFx110kupeT8DvCSIVzWelD+Jb18vtht7YfKehRyQ3Cyix 8sbEPiKuhmLW/6wbliRqQL5cp9ZyUU5YtBqhmE8r2QIbOOB+k1xFIvVgUylawv3P qi1SpBkX7zRM4BCTP0J3zbUzQHZhgjtgBLVMiSrAWBFb3XtpssEXVczKFDxFafEt YJtPeqHxr8zwzQeF+6MGx6amRWW0T9yHv2sB79wBkz8wL483qL39k9DNa564NoSJ rZtN0bk4g6CuDnHgEM3hzNsVU2sgdaQMZnRWYONHwvDeI+HgKJWD4nedD6wFmXlo kimrQDQCzvx8ZnCKHH0/k23BV2SoYz+80fbW+TeFCWU6gPFGKcJZ12p1e9YYLZJh yeY1Y/kdNhLWyIZlldIK1TtO0645YPBhXcaFBA/RF7g8EbwKrIG8FUZSHzWwQIoJ hGtLBhWT12BGE2NCLHSMCrKZEb+JeXIN+jKxm9g2m5k6D+nQBt5K7Ae6j6n8pwUC hxic9hQmXNxb0R51YD/+ =w3jk -----END PGP SIGNATURE----- Merge tag 'dlm-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm Pull dlm updates from David Teigland: "This set focuses, as usual, on fixes to the comms layer. New testing of the dlm with ocfs2 uncovered a number of bugs in the TCP connection handling during recovery, starting, and stopping" * tag 'dlm-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm: dlm: remove dlm_send_rcom_lookup_dump dlm: recheck kthread_should_stop() before schedule() DLM: fix NULL pointer dereference in send_to_sock() DLM: fix to reschedule rwork DLM: fix to use sk_callback_lock correctly DLM: fix overflow dlm_cb_seq DLM: fix memory leak in tcp_accept_from_sock() DLM: fix conversion deadlock when DLM_LKF_NODLCKWT flag is set DLM: use CF_CLOSE flag to stop dlm_send correctly DLM: Reanimate CF_WRITE_PENDING flag DLM: fix race condition between dlm_recoverd_stop and dlm_recoverd DLM: close othercon at send/receive error DLM: retry rcom when dlm_wait_function is timed out. DLM: fix to use sock_mutex correctly in xxx_accept_from_sock DLM: fix race condition between dlm_send and dlm_recv DLM: fix double list_del() DLM: fix remove save_cb argument from add_sock() DLM: Fix saving of NULL callbacks DLM: Eliminate CF_WRITE_PENDING flag DLM: Eliminate CF_CONNECT_PENDING flag |
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Linus Torvalds
|
29309a4eb8 |
We've got a total of 17 GFS2 patches for this merge window. The
patches are basically in three categories: (1) patches related to
broken xfstest cases, (2) patches related to improving iomap and
start using it in GFS2, and (3) general typos and clarifications.
Please note that one of the iomap patches extends beyond GFS2 and
affects other file systems, but it was publically reviewed by a
variety of file system people in the community.
1. Andreas has a patch that simply renames variable 'bsize' to 'factor'
to clarify the logic related to gfs2_block_map.
2. He also has a patch to correctly set ctime in the setflags ioctl,
which fixes broken xfstests test 277.
3. He also fixed broken xfstest 258, due to an atime initialization
problem.
4. He also fixed broken xfstest 307, in which GFS2 was not setting
ctime when setting acls.
5. He has a patch to switch general iomap code from blkno to disk
offset for a variety of file systems.
6. He has a patch to add a new IOMAP_F_DATA_INLINE flag for iomap
to indicate blocks that have data mixed with metadata.
7. I contributed a patch to make inode height info part of the
'metapath' data structure to facilitate using iomap in GFS2.
8. I have a patch to start using iomap inside GFS2 and switch GFS2's
block_map functions to use iomap under the covers.
9. I have a patch to switch GFS2's fiemap implementation from using
block_map to using iomap under the covers.
10. Andreas has a patch to implement SEEK_HOLE and SEEK_DATA via
iomap in GFS2.
11. I have a patch related to journaled data pages not being properly
synced to media when writing inodes. This was caught with xfstests.
12. I have a patch to fix another failing xfstest case in which
switching a file from ordered_write to journaled data via set_flags
caused a deadlock.
13. Andreas has a patch to fix failing xfstest case 066, which was
due to not properly syncing dirty inodes when changing extended
attributes.
14. Andreas fixed a minor typo in a comment.
15. Andreas contributed a patch to partially fix xfstest 424, which
involved GET_FLAGS and SET_FLAGS ioctl. This is also a cleanup
and simplification of the translation of flags from fs flags to
gfs2 flags.
16. He also added support for STATX_ATTR_ in statx, which fixed broken
xfstest 424.
17. He also contributed a fix for failing xfstest 093 which fixes a
recursive glock problem with gfs2_xattr_get and _set.
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Merge tag 'gfs2-4.15.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
Pull gfs2 updates from Bob Peterson:
"We've got a total of 17 GFS2 patches for this merge window. The
patches are basically in three categories: (1) patches related to
broken xfstest cases, (2) patches related to improving iomap and start
using it in GFS2, and (3) general typos and clarifications.
Please note that one of the iomap patches extends beyond GFS2 and
affects other file systems, but it was publically reviewed by a
variety of file system people in the community.
From Andreas Gruenbacher:
- rename variable 'bsize' to 'factor' to clarify the logic related to
gfs2_block_map.
- correctly set ctime in the setflags ioctl, which fixes broken
xfstests test 277.
- fix broken xfstest 258, due to an atime initialization problem.
- fix broken xfstest 307, in which GFS2 was not setting ctime when
setting acls.
- switch general iomap code from blkno to disk offset for a variety
of file systems.
- add a new IOMAP_F_DATA_INLINE flag for iomap to indicate blocks
that have data mixed with metadata.
- implement SEEK_HOLE and SEEK_DATA via iomap in GFS2.
- fix failing xfstest case 066, which was due to not properly syncing
dirty inodes when changing extended attributes.
- fix a minor typo in a comment.
- partially fix xfstest 424, which involved GET_FLAGS and SET_FLAGS
ioctl. This is also a cleanup and simplification of the translation
of flags from fs flags to gfs2 flags.
- add support for STATX_ATTR_ in statx, which fixed broken xfstest
424.
- fix for failing xfstest 093 which fixes a recursive glock problem
with gfs2_xattr_get and _set
From me:
- make inode height info part of the 'metapath' data structure to
facilitate using iomap in GFS2.
- start using iomap inside GFS2 and switch GFS2's block_map functions
to use iomap under the covers.
- switch GFS2's fiemap implementation from using block_map to using
iomap under the covers.
- fix journaled data pages not being properly synced to media when
writing inodes. This was caught with xfstests.
- fix another failing xfstest case in which switching a file from
ordered_write to journaled data via set_flags caused a deadlock"
* tag 'gfs2-4.15.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
gfs2: Allow gfs2_xattr_set to be called with the glock held
gfs2: Add support for statx inode flags
gfs2: Fix and clean up {GET,SET}FLAGS ioctl
gfs2: Fix a harmless typo
gfs2: Fix xattr fsync
GFS2: Take inode off order_write list when setting jdata flag
GFS2: flush the log and all pages for jdata as we do for WB_SYNC_ALL
gfs2: Implement SEEK_HOLE / SEEK_DATA via iomap
GFS2: Switch fiemap implementation to use iomap
GFS2: Implement iomap for block_map
GFS2: Make height info part of metapath
gfs2: Always update inode ctime in set_acl
gfs2: Support negative atimes
gfs2: Update ctime in setflags ioctl
gfs2: Clarify gfs2_block_map
|
||
|
Linus Torvalds
|
ac446dcc83 |
A couple small fixes for jfs
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEIodevzQLVs53l6BhNqiEXrVAjGQFAloLPhEACgkQNqiEXrVA jGTKUA//bdyfsVyx6GH8VMspHQcwYuIn40Pz3iD1MCEu0Fg4yjjF8RL0F+RC4xGi OHVA5eLRW+6JOlTcZQ4Cf7+MNbAzcrsjbo3wsjWjBT5jfFh5Z6XcNel1WLBUsWBF tK5tgOjB+vfdWF6oquCi4n4R+EWW2TcmI6qhtsV0Xr1trmbaTls4zDE9DAghJam+ UXwMSsZHe/YZ88kLMHQ2qf3mD/MmUCBCIM+LHUWlK+wCW9ZLMMh5mtizRqhGKAo4 hHBxv0tknlTIfd3qskxxFP5ii6bADcR11vNYx7DUjIhb/GOs6eGIWmlLyJN17P9X F21mTuQ4SDfXnaBaq5w3mLRgAek9+bB1di5rIIEqXkiPZySX3wXGeZk60i6Bps55 Z2xUPuk0E5VImljEv8kqpbZRbMc+bP5IFM2lmsRmvvjlinqK82s3soqhystTVLKU Cm5mMGN51mX+00OboC9lJg7caZmb2b1gCtrIgzE++8gN3RKdKzSQXEMJz28oIUoH w9Fjm687MWbjyDU7fhIcIcouVYRcUKqQGKj3qw8iNXkXUx/2UXZaXdAYve8Fmj8U BZdp7rD5SJyLxEc4NEDbi8rkWkDW6UwpOR/WD796AxT7rMORA17LUAg0wV8Xuq42 Zc6PW74038hfI1WoMrW97488c0dh3Kc+saKqwdVece/Z3HfcsQ8= =oulW -----END PGP SIGNATURE----- Merge tag 'jfs-4.15' of git://github.com/kleikamp/linux-shaggy Pull jfs updates from David Kleikamp: "A couple small fixes for jfs" * tag 'jfs-4.15' of git://github.com/kleikamp/linux-shaggy: jfs: Add missing NULL pointer check in __get_metapage jfs: remove increment of i_version counter |
||
|
Linus Torvalds
|
5cea7647e6 |
Merge branch 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs updates from David Sterba:
"There are some new user features and the usual load of invisible
enhancements or cleanups.
New features:
- extend mount options to specify zlib compression level, -o
compress=zlib:9
- v2 of ioctl "extent to inode mapping", addressing a usecase where
we want to retrieve more but inaccurate results and do the
postprocessing in userspace, aiding defragmentation or
deduplication tools
- populate compression heuristics logic, do data sampling and try to
guess compressibility by: looking for repeated patterns, counting
unique byte values and distribution, calculating Shannon entropy;
this will need more benchmarking and possibly fine tuning, but the
base should be good enough
- enable indexing for btrfs as lower filesystem in overlayfs
- speedup page cache readahead during send on large files
Internal enhancements:
- more sanity checks of b-tree items when reading them from disk
- more EINVAL/EUCLEAN fixups, missing BLK_STS_* conversion, other
errno or error handling fixes
- remove some homegrown IO-related logic, that's been obsoleted by
core block layer changes (batching, plug/unplug, own counters)
- add ref-verify, optional debugging feature to verify extent
reference accounting
- simplify code handling outstanding extents, make it more clear
where and how the accounting is done
- make delalloc reservations per-inode, simplify the code and make
the logic more straightforward
- extensive cleanup of delayed refs code
Notable fixes:
- fix send ioctl on 32bit with 64bit kernel"
* 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: (102 commits)
btrfs: Fix bug for misused dev_t when lookup in dev state hash table.
Btrfs: heuristic: add Shannon entropy calculation
Btrfs: heuristic: add byte core set calculation
Btrfs: heuristic: add byte set calculation
Btrfs: heuristic: add detection of repeated data patterns
Btrfs: heuristic: implement sampling logic
Btrfs: heuristic: add bucket and sample counters and other defines
Btrfs: compression: separate heuristic/compression workspaces
btrfs: move btrfs_truncate_block out of trans handle
btrfs: don't call btrfs_start_delalloc_roots in flushoncommit
btrfs: track refs in a rb_tree instead of a list
btrfs: add a comp_refs() helper
btrfs: switch args for comp_*_refs
btrfs: make the delalloc block rsv per inode
btrfs: add tracepoints for outstanding extents mods
Btrfs: rework outstanding_extents
btrfs: increase output size for LOGICAL_INO_V2 ioctl
btrfs: add a flags argument to LOGICAL_INO and call it LOGICAL_INO_V2
btrfs: add a flag to iterate_inodes_from_logical to find all extent refs for uncompressed extents
btrfs: send: remove unused code
...
|
||
|
Linus Torvalds
|
808eb24e0e |
New in this version:
- Refactor the incore extent map manipulations to use a cursor instead of
directly modifying extent data.
- Refactor the incore extent map cursor to use an in-memory btree instead
of a single high-order allocation. This eliminates a major source of
complaints about insufficient memory when opening a heavily fragmented
file into a system whose memory is also heavily fragmented.
- Fix a longstanding bug where deleting a file with a complex extended
attribute btree incorrectly handled memory pointers, which could lead
to memory corruption.
- Improve metadata validation to eliminate crashing problems found while
fuzzing xfs.
- Move the error injection tag definitions into libxfs to be shared with
userspace components.
- Fix some log recovery bugs where we'd underflow log block position
vector and incorrectly fail log recovery.
- Drain the buffer lru after log recovery to force recovered buffers back
through the verifiers after mount. On a v4 filesystem the log never
attaches verifiers during log replay (v5 does), so we could end up with
buffers marked verified but without having ever been verified.
- Fix various other bugs.
- Introduce the first part of a new online fsck tool. The new fsck tool
will be able to iterate every piece of metadata in the filesystem to
look for obvious errors and corruptions. In the next release cycle
the checking will be extended to cross-reference with the other fs
metadata, so this feature should only be used by the developers in the
mean time.
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Merge tag 'xfs-4.15-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Darrick Wong:
"xfs: great scads of new stuff for 4.15.
This merge cycle, we're making some substantive changes to XFS. The
in-core extent mappings have been refactored to use proper iterators
and a btree to handle heavily fragmented files without needing
high-order memory allocations; some important log recovery bug fixes;
and the first part of the online fsck functionality.
(The online fsck feature is disabled by default and more pieces of it
will be coming in future release cycles.)
This giant pile of patches has been run through a full xfstests run
over the weekend and through a quick xfstests run against this
morning's master, with no major failures reported.
New in this version:
- Refactor the incore extent map manipulations to use a cursor
instead of directly modifying extent data.
- Refactor the incore extent map cursor to use an in-memory btree
instead of a single high-order allocation. This eliminates a major
source of complaints about insufficient memory when opening a
heavily fragmented file into a system whose memory is also heavily
fragmented.
- Fix a longstanding bug where deleting a file with a complex
extended attribute btree incorrectly handled memory pointers, which
could lead to memory corruption.
- Improve metadata validation to eliminate crashing problems found
while fuzzing xfs.
- Move the error injection tag definitions into libxfs to be shared
with userspace components.
- Fix some log recovery bugs where we'd underflow log block position
vector and incorrectly fail log recovery.
- Drain the buffer lru after log recovery to force recovered buffers
back through the verifiers after mount. On a v4 filesystem the log
never attaches verifiers during log replay (v5 does), so we could
end up with buffers marked verified but without having ever been
verified.
- Fix various other bugs.
- Introduce the first part of a new online fsck tool. The new fsck
tool will be able to iterate every piece of metadata in the
filesystem to look for obvious errors and corruptions. In the next
release cycle the checking will be extended to cross-reference with
the other fs metadata, so this feature should only be used by the
developers in the mean time"
* tag 'xfs-4.15-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (131 commits)
xfs: on failed mount, force-reclaim inodes after unmounting quota controls
xfs: check the uniqueness of the AGFL entries
xfs: remove u_int* type usage
xfs: handle zero entries case in xfs_iext_rebalance_leaf
xfs: add comments documenting the rebalance algorithm
xfs: trivial indentation fixup for xfs_iext_remove_node
xfs: remove a superflous assignment in xfs_iext_remove_node
xfs: add some comments to xfs_iext_insert/xfs_iext_insert_node
xfs: fix number of records handling in xfs_iext_split_leaf
fs/xfs: Remove NULL check before kmem_cache_destroy
xfs: only check da node header padding on v5 filesystems
xfs: fix btree scrub deref check
xfs: fix uninitialized return values in scrub code
xfs: pass inode number to xfs_scrub_ino_set_{preen,warning}
xfs: refactor the directory data block bestfree checks
xfs: mark xlog_verify_dest_ptr STATIC
xfs: mark xlog_recover_check_summary STATIC
xfs: mark xfs_btree_check_lblock and xfs_btree_check_ptr static
xfs: remove unreachable error injection code in xfs_qm_dqget
xfs: remove unused debug counts for xfs_lock_inodes
...
|
||
|
Linus Torvalds
|
ae9a8c4bdc |
Add support for online resizing of file systems with bigalloc. Fix a
two data corruption bugs involving DAX, as well as a corruption bug after a crash during a racing fallocate and delayed allocation. Finally, a number of cleanups and optimizations. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAloJCiEACgkQ8vlZVpUN gaOahAgAhcgdPagn/B5w+6vKFdH+hOJLKyGI0adGDyWD9YBXN0wFQvliVgXrTKei hxW2GdQGc6yHv9mOjvD+4Fn2AnTZk8F3GtG6zdqRM08JGF/IN2Jax2boczG/XnUz rT9cd3ic2Ff0KaUX+Yos55QwomTh5CAeRPgvB69o9D6L4VJzTlsWKSOBR19FmrSG NDmzZibgWmHcqzW9Bq8ZrXXx+KB42kUlc8tYYm2n6MTaE0LMvp3d9XcFcnm/I7Bk MGa2d3/3FArGD6Rkl/E82MXMSElOHJnY6jGYSDaadUeMI5FXkA6tECOSJYXqShdb ZJwkOBwfv2lbYZJxIBJTy/iA6zdsoQ== =ZzaJ -----END PGP SIGNATURE----- Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: - Add support for online resizing of file systems with bigalloc - Fix a two data corruption bugs involving DAX, as well as a corruption bug after a crash during a racing fallocate and delayed allocation. - Finally, a number of cleanups and optimizations. * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: improve smp scalability for inode generation ext4: add support for online resizing with bigalloc ext4: mention noload when recovering on read-only device Documentation: fix little inconsistencies ext4: convert timers to use timer_setup() jbd2: convert timers to use timer_setup() ext4: remove duplicate extended attributes defs ext4: add ext4_should_use_dax() ext4: add sanity check for encryption + DAX ext4: prevent data corruption with journaling + DAX ext4: prevent data corruption with inline data + DAX ext4: fix interaction between i_size, fallocate, and delalloc after a crash ext4: retry allocations conservatively ext4: Switch to iomap for SEEK_HOLE / SEEK_DATA ext4: Add iomap support for inline data iomap: Add IOMAP_F_DATA_INLINE flag iomap: Switch from blkno to disk offset |
||
|
Linus Torvalds
|
32190f0afb |
fscrypt: lots of cleanups, mostly courtesy by Eric Biggers
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAloI8AUACgkQ8vlZVpUN gaMdjgf8CCW7UhPjoZYwF8sUNtAaX9+JZT1maOcXUhpJ3vRQiRn+AzRH6yBYMm79 +NZBwVlk4dlEe55Wh4yFIStMAstqzCrke4C9CSbExjgHNsJdU4znyYuLRMbLfyO0 6c4NObiAIKJdW1/te1aN90keGC6min8pBZot+FqZsRr+Kq2+IOtM43JAv7efOLev v3LCjUf9JKxatoB8tgw4AJRa1p18p7D2APWTG05VlFq63TjhVIYNvvwcQlizLwGY cuEq3X59FbFdX06fJnucujU3WP3ES4/3rhufBK4NNaec5e5dbnH2KlAx7J5SyMIZ 0qUFB/dmXDSb3gsfScSGo1F71Ad0CA== =asAm -----END PGP SIGNATURE----- Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt Pull fscrypt updates from Ted Ts'o: "Lots of cleanups, mostly courtesy by Eric Biggers" * tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt: fscrypt: lock mutex before checking for bounce page pool fscrypt: add a documentation file for filesystem-level encryption ext4: switch to fscrypt_prepare_setattr() ext4: switch to fscrypt_prepare_lookup() ext4: switch to fscrypt_prepare_rename() ext4: switch to fscrypt_prepare_link() ext4: switch to fscrypt_file_open() fscrypt: new helper function - fscrypt_prepare_setattr() fscrypt: new helper function - fscrypt_prepare_lookup() fscrypt: new helper function - fscrypt_prepare_rename() fscrypt: new helper function - fscrypt_prepare_link() fscrypt: new helper function - fscrypt_file_open() fscrypt: new helper function - fscrypt_require_key() fscrypt: remove unneeded empty fscrypt_operations structs fscrypt: remove ->is_encrypted() fscrypt: switch from ->is_encrypted() to IS_ENCRYPTED() fs, fscrypt: add an S_ENCRYPTED inode flag fscrypt: clean up include file mess |
||
|
Linus Torvalds
|
37dc79565c |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"Here is the crypto update for 4.15:
API:
- Disambiguate EBUSY when queueing crypto request by adding ENOSPC.
This change touches code outside the crypto API.
- Reset settings when empty string is written to rng_current.
Algorithms:
- Add OSCCA SM3 secure hash.
Drivers:
- Remove old mv_cesa driver (replaced by marvell/cesa).
- Enable rfc3686/ecb/cfb/ofb AES in crypto4xx.
- Add ccm/gcm AES in crypto4xx.
- Add support for BCM7278 in iproc-rng200.
- Add hash support on Exynos in s5p-sss.
- Fix fallback-induced error in vmx.
- Fix output IV in atmel-aes.
- Fix empty GCM hash in mediatek.
Others:
- Fix DoS potential in lib/mpi.
- Fix potential out-of-order issues with padata"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (162 commits)
lib/mpi: call cond_resched() from mpi_powm() loop
crypto: stm32/hash - Fix return issue on update
crypto: dh - Remove pointless checks for NULL 'p' and 'g'
crypto: qat - Clean up error handling in qat_dh_set_secret()
crypto: dh - Don't permit 'key' or 'g' size longer than 'p'
crypto: dh - Don't permit 'p' to be 0
crypto: dh - Fix double free of ctx->p
hwrng: iproc-rng200 - Add support for BCM7278
dt-bindings: rng: Document BCM7278 RNG200 compatible
crypto: chcr - Replace _manual_ swap with swap macro
crypto: marvell - Add a NULL entry at the end of mv_cesa_plat_id_table[]
hwrng: virtio - Virtio RNG devices need to be re-registered after suspend/resume
crypto: atmel - remove empty functions
crypto: ecdh - remove empty exit()
MAINTAINERS: update maintainer for qat
crypto: caam - remove unused param of ctx_map_to_sec4_sg()
crypto: caam - remove unneeded edesc zeroization
crypto: atmel-aes - Reset the controller before each use
crypto: atmel-aes - properly set IV after {en,de}crypt
hwrng: core - Reset user selected rng by writing "" to rng_current
...
|
||
|
Jan Kara
|
838bee9e75 | Merge udf, isofs, quota, ext2 changes for 4.15-rc1. | ||
|
Linus Torvalds
|
894025f24b |
USB/PHY patches for 4.15-rc1
Here is the big set of USB and PHY driver updates for 4.15-rc1. There is the usual amount of gadget and xhci driver updates, along with phy and chipidea enhancements. There's also a lot of SPDX tags and license boilerplate cleanups as well, which provide some churn in the diffstat. Other major thing is the typec code that moved out of staging and into the "real" part of the drivers/usb/ tree, which was nice to see happen. All of these have been in linux-next with no reported issues for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWgm/Vw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yktXwCdGgpInfOEvOGFd83EPDL7a1ncyc4AoM5wI8yl 1CeLipqVIN3IsMMJptvb =zvDI -----END PGP SIGNATURE----- Merge tag 'usb-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY updates from Greg KH: "Here is the big set of USB and PHY driver updates for 4.15-rc1. There is the usual amount of gadget and xhci driver updates, along with phy and chipidea enhancements. There's also a lot of SPDX tags and license boilerplate cleanups as well, which provide some churn in the diffstat. Other major thing is the typec code that moved out of staging and into the "real" part of the drivers/usb/ tree, which was nice to see happen. All of these have been in linux-next with no reported issues for a while" * tag 'usb-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (263 commits) usb: gadget: f_fs: Fix use-after-free in ffs_free_inst USB: usbfs: compute urb->actual_length for isochronous usb: core: message: remember to reset 'ret' to 0 when necessary USB: typec: Remove remaining redundant license text USB: typec: add SPDX identifiers to some files USB: renesas_usbhs: rcar?.h: add SPDX tags USB: chipidea: ci_hdrc_tegra.c: add SPDX line USB: host: xhci-debugfs: add SPDX lines USB: add SPDX identifiers to all remaining Makefiles usb: host: isp1362-hcd: remove a couple of redundant assignments USB: adutux: remove redundant variable minor usb: core: add a new usb_get_ptm_status() helper usb: core: add a 'type' parameter to usb_get_status() usb: core: introduce a new usb_get_std_status() helper usb: core: rename usb_get_status() 'type' argument to 'recip' usb: core: add Status Type definitions USB: gadget: Remove redundant license text USB: gadget: function: Remove redundant license text USB: gadget: udc: Remove redundant license text USB: gadget: legacy: Remove redundant license text ... |
||
|
Vinod Koul
|
cecd5fc551 | Merge branch 'topic/xilinx' into for-linus | ||
|
Vinod Koul
|
40b4ed1a1a | Merge branch 'topic/timer_api' into for-linus | ||
|
Vinod Koul
|
8e6c1db351 | Merge branch 'topic/ti' into for-linus | ||
|
Vinod Koul
|
d2045ba3a4 | Merge branch 'topic/sun' into for-linus | ||
|
Vinod Koul
|
135ab7f53c |
Merge branch 'topic/sprd' into for-linus
Kconfig and Makefile conflicts so put them in right order (sprd ones after stm ones) Signed-off-by: Vinod Koul <vinod.koul@intel.com> |
||
|
Linus Torvalds
|
fb0255fb29 |
TTY/Serial patches for 4.15-rc1
Here is the big tty/serial driver pull request for 4.15-rc1.
Lots of serial driver updates in here, some small vt cleanups, and a
raft of SPDX and license boilerplate cleanups, messing up the diffstat a
bit.
Nothing major, with no realy functional changes except better hardware
support for some platforms.
All of these have been in linux-next for a while with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial updates from Greg KH:
"Here is the big tty/serial driver pull request for 4.15-rc1.
Lots of serial driver updates in here, some small vt cleanups, and a
raft of SPDX and license boilerplate cleanups, messing up the diffstat
a bit.
Nothing major, with no realy functional changes except better hardware
support for some platforms.
All of these have been in linux-next for a while with no reported
issues"
* tag 'tty-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (110 commits)
tty: ehv_bytechan: fix spelling mistake
tty: serial: meson: allow baud-rates lower than 9600
serial: 8250_fintek: Fix crash with baud rate B0
serial: 8250_fintek: Disable delays for ports != 0
serial: 8250_fintek: Return -EINVAL on invalid configuration
tty: Remove redundant license text
tty: serdev: Remove redundant license text
tty: hvc: Remove redundant license text
tty: serial: Remove redundant license text
tty: add SPDX identifiers to all remaining files in drivers/tty/
tty: serial: jsm: remove redundant pointer ts
tty: serial: jsm: add space before the open parenthesis '('
tty: serial: jsm: fix coding style
tty: serial: jsm: delete space between function name and '('
tty: serial: jsm: add blank line after declarations
tty: serial: jsm: change the type of local variable
tty: serial: imx: remove dead code imx_dma_rxint
tty: serial: imx: disable ageing timer interrupt if dma in use
serial: 8250: fix potential deadlock in rs485-mode
serial: m32r_sio: Drop redundant .data assignment
...
|
||
|
Vinod Koul
|
9c60271336 | Merge branch 'topic/stm' into for-linus |