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Author SHA1 Message Date
Linus Torvalds
62790268e4 ARM: SoC fixes 
We've been accruing these for a couple of weeks, so the batch is a bit
 bigger than usual.
 
 Largest delta is due to a led-bl driver that is added -- there was
 a miscommunication before the merge window and the driver didn't make it
 in. Due to this, the platforms needing it regressed. At this point, it
 seemed easier to add the new driver than unwind the changes.
 
 Besides that, there are a handful of various fixes:
 
  - AMD tee memory leak fix
 
  - A handful of fixlets for i.MX SCU communication
 
  - A few maintainers woke up and realized DEBUG_FS had been missing for
    a while, so a few updates of that.
 
  ... and the usual collection of smaller fixes to various platforms.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Olof Johansson:
 "We've been accruing these for a couple of weeks, so the batch is a bit
  bigger than usual.

  Largest delta is due to a led-bl driver that is added -- there was a
  miscommunication before the merge window and the driver didn't make it
  in. Due to this, the platforms needing it regressed. At this point, it
  seemed easier to add the new driver than unwind the changes.

  Besides that, there are a handful of various fixes:

   - AMD tee memory leak fix

   - A handful of fixlets for i.MX SCU communication

   - A few maintainers woke up and realized DEBUG_FS had been missing
     for a while, so a few updates of that.

  ... and the usual collection of smaller fixes to various platforms"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (37 commits)
  ARM: socfpga_defconfig: Add back DEBUG_FS
  arm64: dts: socfpga: agilex: Fix gmac compatible
  ARM: bcm2835_defconfig: Explicitly restore CONFIG_DEBUG_FS
  arm64: dts: meson: fix gxm-khadas-vim2 wifi
  arm64: dts: meson-sm1-sei610: add missing interrupt-names
  ARM: meson: Drop unneeded select of COMMON_CLK
  ARM: dts: bcm2711: Add pcie0 alias
  ARM: dts: bcm283x: Add missing properties to the PWR LED
  tee: amdtee: fix memory leak in amdtee_open_session()
  ARM: OMAP2+: Fix compile if CONFIG_HAVE_ARM_SMCCC is not set
  arm: dts: dra76x: Fix mmc3 max-frequency
  ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes
  bus: ti-sysc: Fix 1-wire reset quirk
  ARM: dts: r8a7779: Remove deprecated "renesas, rcar-sata" compatible value
  soc: imx-scu: Align imx sc msg structs to 4
  firmware: imx: Align imx_sc_msg_req_cpu_start to 4
  firmware: imx: scu-pd: Align imx sc msg structs to 4
  firmware: imx: misc: Align imx sc msg structs to 4
  firmware: imx: scu: Ensure sequential TX
  ARM: dts: imx7-colibri: Fix frequency for sd/mmc
  ...
 2020-03-08 17:36:22 -07:00
Linus Torvalds
cc432aee7d TTY/Serial fixes for 5.6-rc5 
Here are some small tty/serial fixes for 5.6-rc5
 
 Just some small serial driver fixes, and a vt core fixup, full details
 are:
 	- vt fixes for issues found by syzbot
 	- serdev fix for Apple boxes
 	- fsl_lpuart serial driver fixes
 	- MAINTAINER update for incorrect serial files
 	- new device ids for 8250_exar driver
 	- mvebu-uart fix
 
 All of these have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial fixes from Greg KH:
 "Here are some small tty/serial fixes for 5.6-rc5

  Just some small serial driver fixes, and a vt core fixup, full details
  are:

   - vt fixes for issues found by syzbot

   - serdev fix for Apple boxes

   - fsl_lpuart serial driver fixes

   - MAINTAINER update for incorrect serial files

   - new device ids for 8250_exar driver

   - mvebu-uart fix

  All of these have been in linux-next with no reported issues"

* tag 'tty-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  tty: serial: fsl_lpuart: free IDs allocated by IDA
  Revert "tty: serial: fsl_lpuart: drop EARLYCON_DECLARE"
  serdev: Fix detection of UART devices on Apple machines.
  MAINTAINERS: Add missed files related to Synopsys DesignWare UART
  serial: 8250_exar: add support for ACCES cards
  tty:serial:mvebu-uart:fix a wrong return
  vt: selection, push sel_lock up
  vt: selection, push console lock down
 2020-03-08 10:35:04 -05:00
Linus Torvalds
bdf1ea7ca8 Devicetree fixes for v5.6, take 3: 
- Fixes for warnings introduced by hierarchical PSCI binding changes
 
 - Fixes for broken doc references due to DT schema conversions
 
 - Several grammar and typo fixes
 
 - Fix a bunch of dtc warnings in examples
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Merge tag 'devicetree-fixes-for-5.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:
 "Another batch of DT fixes. I think this should be the last of it, but
  sending pull requests seems to cause people to send more fixes.

  Summary:

   - Fixes for warnings introduced by hierarchical PSCI binding changes

   - Fixes for broken doc references due to DT schema conversions

   - Several grammar and typo fixes

   - Fix a bunch of dtc warnings in examples"

* tag 'devicetree-fixes-for-5.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: arm: Fixup the DT bindings for hierarchical PSCI states
  dt-bindings: power: Extend nodename pattern for power-domain providers
  MAINTAINERS: update ALLWINNER CPUFREQ DRIVER entry
  dt-bindings: bus: Drop empty compatible string in example
  dt-bindings: power: Convert domain-idle-states bindings to json-schema
  dt-bindings: arm: Fix cpu compatibles in the hierarchical example for PSCI
  dt-bindings: arm: Correct links to idle states definitions
  dt-bindings: mfd: Fix typo in file name of twl-familly.txt
  dt-bindings: mfd: tps65910: Improve grammar
  dt-bindings: mfd: zii,rave-sp: Fix a typo ("onborad")
  dt-bindings: arm: fsl: fix APF6Dev compatible
  dt-bindings: Fix dtc warnings in examples
  docs: dt: fix several broken doc references
  docs: dt: fix several broken references due to renames
  MAINTAINERS: clean up PCIE DRIVER FOR CAVIUM THUNDERX
 2020-03-06 16:11:34 -06:00
Andy Shevchenko
b85c821083 MAINTAINERS: Add missed files related to Synopsys DesignWare UART 
8250_dw has been split to library part and the driver, the library
is being used by 8250_lpss, which represents Synosys DesignWare UART
(with optional Synopsys Designware DMA) enumerated by PCI.

Add missed above mentioned files to the database record for review.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200305123108.41320-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-03-05 21:30:04 +01:00
Wei Liu
8c1b0767ae Hyper-V: add myself as a maintainer 
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Acked-by: K. Y. Srinivasan <kys@microsoft.com>
 2020-03-05 14:17:09 +00:00
Sasha Levin
acb4d372a0 Hyper-V: Drop Sasha Levin from the Hyper-V maintainers 
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
 2020-03-05 14:16:57 +00:00
Lukas Bulwahn
6198adeaf2 MAINTAINERS: update ALLWINNER CPUFREQ DRIVER entry 
Commit b30d8cf5e1 ("dt-bindings: opp: Convert Allwinner H6 OPP to a
schema") converted in Documentation/devicetree/bindings/opp/ the file
sun50i-nvmem-cpufreq.txt to allwinner,sun50i-h6-operating-points.yaml.

Since then, ./scripts/get_maintainer.pl --self-test complains:

  warning: no file matches \
  F: Documentation/devicetree/bindings/opp/sun50i-nvmem-cpufreq.txt

Adjust the file pattern in the ALLWINNER CPUFREQ DRIVER entry.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
 2020-03-05 07:54:25 -06:00
Olof Johansson
820d15632e arm64: dts: agilex: fix gmac compatible 
- The compatible for Agilex GMAC should be "altr,socfpga-stmmac-a10-s10"
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Merge tag 'socfpga_dts_fix_for_v5.6_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/fixes

arm64: dts: agilex: fix gmac compatible
- The compatible for Agilex GMAC should be "altr,socfpga-stmmac-a10-s10"

* tag 'socfpga_dts_fix_for_v5.6_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: (578 commits)
  arm64: dts: socfpga: agilex: Fix gmac compatible
  Linux 5.6-rc4
  KVM: VMX: check descriptor table exits on instruction emulation
  ext4: potential crash on allocation error in ext4_alloc_flex_bg_array()
  macintosh: therm_windtunnel: fix regression when instantiating devices
  jbd2: fix data races at struct journal_head
  kvm: x86: Limit the number of "kvm: disabled by bios" messages
  KVM: x86: avoid useless copy of cpufreq policy
  KVM: allow disabling -Werror
  KVM: x86: allow compiling as non-module with W=1
  KVM: Pre-allocate 1 cpumask variable per cpu for both pv tlb and pv ipis
  KVM: Introduce pv check helpers
  KVM: let declaration of kvm_get_running_vcpus match implementation
  KVM: SVM: allocate AVIC data structures based on kvm_amd module parameter
  MAINTAINERS: Correct Cadence PCI driver path
  io_uring: fix 32-bit compatability with sendmsg/recvmsg
  net: dsa: mv88e6xxx: Fix masking of egress port
  mlxsw: pci: Wait longer before accessing the device after reset
  sfc: fix timestamp reconstruction at 16-bit rollover points
  vsock: fix potential deadlock in transport->release()
  ...

Link: https://lore.kernel.org/r/20200303153509.28248-1-dinguyen@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
 2020-03-03 16:40:56 -08:00
Linus Torvalds
29795de0d2 pci-v5.6-fixes-2 
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Merge tag 'pci-v5.6-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI fixes from Bjorn Helgaas:

 - Fix build issue on 32-bit ARM with old compilers (Marek Szyprowski)

 - Update MAINTAINERS for recent Cadence driver file move (Lukas
   Bulwahn)

* tag 'pci-v5.6-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  MAINTAINERS: Correct Cadence PCI driver path
  PCI: brcmstb: Fix build on 32bit ARM platforms with older compilers
 2020-02-28 11:51:53 -08:00
Lukas Bulwahn
5901b51f3e MAINTAINERS: Correct Cadence PCI driver path 
de80f95ccb ("PCI: cadence: Move all files to per-device cadence
directory") moved files of the PCI cadence drivers, but did not update the
MAINTAINERS entry.

Since then, ./scripts/get_maintainer.pl --self-test complains:

  warning: no file matches F: drivers/pci/controller/pcie-cadence*

Repair the MAINTAINERS entry.

Link: https://lore.kernel.org/r/20200221185402.4703-1-lukas.bulwahn@gmail.com
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
 2020-02-27 15:49:28 -06:00
Olof Johansson
f9a15f39e5 Fix AMDTEE memory leak in amdtee_open_session() 
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Merge tag 'tee-amdtee-fix-for-5.6' of https://git.linaro.org/people/jens.wiklander/linux-tee into arm/fixes

Fix AMDTEE memory leak in amdtee_open_session()

* tag 'tee-amdtee-fix-for-5.6' of https://git.linaro.org/people/jens.wiklander/linux-tee: (344 commits)
  tee: amdtee: fix memory leak in amdtee_open_session()
  Linux 5.6-rc2
  ext4: improve explanation of a mount failure caused by a misconfigured kernel
  Input: cyapa - replace zero-length array with flexible-array member
  Input: tca6416-keypad - replace zero-length array with flexible-array member
  Input: gpio_keys_polled - replace zero-length array with flexible-array member
  IB/mlx5: Use div64_u64 for num_var_hw_entries calculation
  nvme: fix the parameter order for nvme_get_log in nvme_get_fw_slot_info
  nvme/pci: move cqe check after device shutdown
  nvme: prevent warning triggered by nvme_stop_keep_alive
  nvme/tcp: fix bug on double requeue when send fails
  cifs: make sure we do not overflow the max EA buffer size
  cifs: enable change notification for SMB2.1 dialect
  netdevice.h: fix all kernel-doc and Sphinx warnings
  net: dsa: tag_ar9331: Make sure there is headroom for tag
  net: dsa: tag_qca: Make sure there is headroom for tag
  net, ip6_tunnel: enhance tunnel locate with link check
  net/smc: no peer ID in CLC decline for SMCD
  net/smc: transfer fasync_list in case of fallback
  net: hns3: fix a copying IPv6 address error in hclge_fd_get_flow_tuples()
  ...

Link: https://lore.kernel.org/r/20200227165205.GA7926@jade
Signed-off-by: Olof Johansson <olof@lixom.net>
 2020-02-27 10:07:49 -08:00
Linus Torvalds
d67f250e96 Merge branch 'mips-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux 
Pull MIPS fixes from Paul Burton:
 "Here are a few MIPS fixes, and a MAINTAINERS update to hand over MIPS
  maintenance to Thomas Bogendoerfer - this will be my final pull
  request as MIPS maintainer.

  Thanks for your helpful comments, useful corrections & responsiveness
  during the time I've fulfilled the role, and I'm sure I'll pop up
  elsewhere in the tree somewhere down the line"

* 'mips-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
  MAINTAINERS: Hand MIPS over to Thomas
  MIPS: ingenic: DTS: Fix watchdog nodes
  MIPS: X1000: Fix clock of watchdog node.
  MIPS: vdso: Wrap -mexplicit-relocs in cc-option
  MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()'
  MIPS: cavium_octeon: Fix syncw generation.
  mips: vdso: add build time check that no 'jalr t9' calls left
  MIPS: Disable VDSO time functionality on microMIPS
  mips: vdso: fix 'jalr t9' crash in vdso code
 2020-02-25 10:09:41 -08:00
Paul Burton
3234f4ed30
MAINTAINERS: Hand MIPS over to Thomas 
My time with MIPS the company has reached its end, and so at best I'll
have little time spend on maintaining arch/mips/.

Ralf last authored a patch over 2 years ago, the last time he committed
one is even further back & activity was sporadic for a while before
that. The reality is that he isn't active.

Having a new maintainer with time to do things properly will be
beneficial all round. Thomas Bogendoerfer has been involved in MIPS
development for a long time & has offered to step up as maintainer, so
add Thomas and remove myself & Ralf from the MIPS entry.

Ralf already has an entry in CREDITS to honor his contributions, so this
just adds one for me.

Signed-off-by: Paul Burton <paulburton@kernel.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@vger.kernel.org
 2020-02-24 22:43:18 -08:00
Mauro Carvalho Chehab
a40df28c56 docs: dt: fix several broken doc references 
There are several DT doc references that require manual fixes.
I found 3 cases fixed on this patch:

	- directory named "binding/" instead of "bindings/";
	- .txt to .yaml renames;
	- file renames (still on txt format);

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
 2020-02-24 12:27:19 -06:00
Mauro Carvalho Chehab
54b3719d82 docs: dt: fix several broken references due to renames 
Several DT references got broken due to txt->yaml conversion.

Those are auto-fixed by running:

	scripts/documentation-file-ref-check --fix

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Rob Herring <robh@kernel.org>
 2020-02-24 12:12:44 -06:00
Lukas Bulwahn
3104abd116 MAINTAINERS: clean up PCIE DRIVER FOR CAVIUM THUNDERX 
Commit e1ac611f57 ("dt-bindings: PCI: Convert generic host binding to
DT schema") combines all information from pci-thunder-{pem,ecam}.txt
into host-generic-pci.yaml, and deleted the two files in
Documentation/devicetree/bindings/pci/.

Since then, ./scripts/get_maintainer.pl --self-test complains:

  no file matches F: Documentation/devicetree/bindings/pci/pci-thunder-*

As the PCIE DRIVER FOR CAVIUM THUNDERX-relevant information is only a
small part of the host-generic-pci.yaml, do not add this file to the
PCIE DRIVER FOR CAVIUM THUNDERX entry, and only drop the reference to
the removed files.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Robert Richter <rrichter@marvell.com>
Signed-off-by: Rob Herring <robh@kernel.org>
 2020-02-24 10:56:00 -06:00
Linus Torvalds
c6188dff33 csky updates for 5.6-rc3 
- Fix up cache flush implementations.
 
  - Fix up ftrace modify panic.
 
  - Fix up CONFIG_SMP boot problem.
 
  - Fix up pt_regs saving for atomic.S.
 
  - Fix up fixaddr_init without highmem.
 
  - Fix up stack protector support.
 
  - Fix up fake Tightly-Coupled Memory codes compile and use.
 
  - Fix up some typos and coding convention.
 
 The tag is tested with [1].
 
  1: https://gitlab.com/c-sky/buildroot/pipelines/120268254
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Merge tag 'csky-for-linus-5.6-rc3' of git://github.com/c-sky/csky-linux

Pull csky updates from Guo Ren:
 "Sorry, I missed 5.6-rc1 merge window, but in this pull request the
  most are the fixes and the rests are between fixes and features. The
  only outside modification is the MAINTAINERS file update with our
  mailing list.

   - cache flush implementation fixes

   - ftrace modify panic fix

   - CONFIG_SMP boot problem fix

   - fix pt_regs saving for atomic.S

   - fix fixaddr_init without highmem.

   - fix stack protector support

   - fix fake Tightly-Coupled Memory code compile and use

   - fix some typos and coding convention"

* tag 'csky-for-linus-5.6-rc3' of git://github.com/c-sky/csky-linux: (23 commits)
  csky: Replace <linux/clk-provider.h> by <linux/of_clk.h>
  csky: Implement copy_thread_tls
  csky: Add PCI support
  csky: Minimize defconfig to support buildroot config.fragment
  csky: Add setup_initrd check code
  csky: Cleanup old Kconfig options
  arch/csky: fix some Kconfig typos
  csky: Fixup compile warning for three unimplemented syscalls
  csky: Remove unused cache implementation
  csky: Fixup ftrace modify panic
  csky: Add flush_icache_mm to defer flush icache all
  csky: Optimize abiv2 copy_to_user_page with VM_EXEC
  csky: Enable defer flush_dcache_page for abiv2 cpus (807/810/860)
  csky: Remove unnecessary flush_icache_* implementation
  csky: Support icache flush without specific instructions
  csky/Kconfig: Add Kconfig.platforms to support some drivers
  csky/smp: Fixup boot failed when CONFIG_SMP
  csky: Set regs->usp to kernel sp, when the exception is from kernel
  csky/mm: Fixup export invalid_pte_table symbol
  csky: Separate fixaddr_init from highmem
  ...
 2020-02-23 09:37:41 -08:00
Linus Torvalds
bb65619e97 Char/Misc fixes for 5.6-rc3 
Here are some small char/misc driver fixes for 5.6-rc3.
 
 Also included in here are some updates for some documentation files that
 I seem to be maintaining these days.
 
 The driver fixes are:
   - small fixes for the habanalabs driver
   - fsi driver bugfix
 
 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 'char-misc-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
 "Here are some small char/misc driver fixes for 5.6-rc3.

  Also included in here are some updates for some documentation files
  that I seem to be maintaining these days.

  The driver fixes are:
   - small fixes for the habanalabs driver
   - fsi driver bugfix

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  Documentation/process: Swap out the ambassador for Canonical
  habanalabs: patched cb equals user cb in device memset
  habanalabs: do not halt CoreSight during hard reset
  habanalabs: halt the engines before hard-reset
  MAINTAINERS: remove unnecessary ':' characters
  fsi: aspeed: add unspecified HAS_IOMEM dependency
  COPYING: state that all contributions really are covered by this file
  Documentation/process: Change Microsoft contact for embargoed hardware issues
  embargoed-hardware-issues: drop Amazon contact as the email address now bounces
  Documentation/process: Add Arm contact for embargoed HW issues
 2020-02-21 12:57:05 -08:00
Linus Torvalds
cee853e825 USB fixes for 5.6-rc3 
Here are a number of small USB driver fixes for 5.6-rc3.
 
 Included in here are:
   - MAINTAINER file updates
   - USB gadget driver fixes
   - usb core quirk additions and fixes for regressions
   - xhci driver fixes
   - usb serial driver id additions and fixes
   - thunderbolt bugfix
 
 Thunderbolt patches come in through here now that USB4 is really
 thunderbolt.
 
 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 'usb-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB/Thunderbolt fixes from Greg KH:
 "Here are a number of small USB driver fixes for 5.6-rc3.

  Included in here are:
  - MAINTAINER file updates
  - USB gadget driver fixes
  - usb core quirk additions and fixes for regressions
  - xhci driver fixes
  - usb serial driver id additions and fixes
  - thunderbolt bugfix

  Thunderbolt patches come in through here now that USB4 is really
  thunderbolt.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (34 commits)
  USB: misc: iowarrior: add support for the 100 device
  thunderbolt: Prevent crash if non-active NVMem file is read
  usb: gadget: udc-xilinx: Fix xudc_stop() kernel-doc format
  USB: misc: iowarrior: add support for the 28 and 28L devices
  USB: misc: iowarrior: add support for 2 OEMed devices
  USB: Fix novation SourceControl XL after suspend
  xhci: Fix memory leak when caching protocol extended capability PSI tables - take 2
  Revert "xhci: Fix memory leak when caching protocol extended capability PSI tables"
  MAINTAINERS: Sort entries in database for THUNDERBOLT
  usb: dwc3: debug: fix string position formatting mixup with ret and len
  usb: gadget: serial: fix Tx stall after buffer overflow
  usb: gadget: ffs: ffs_aio_cancel(): Save/restore IRQ flags
  usb: dwc2: Fix SET/CLEAR_FEATURE and GET_STATUS flows
  usb: dwc2: Fix in ISOC request length checking
  usb: gadget: composite: Support more than 500mA MaxPower
  usb: gadget: composite: Fix bMaxPower for SuperSpeedPlus
  usb: gadget: u_audio: Fix high-speed max packet size
  usb: dwc3: gadget: Check for IOC/LST bit in TRB->ctrl fields
  USB: core: clean up endpoint-descriptor parsing
  USB: quirks: blacklist duplicate ep on Sound Devices USBPre2
  ...
 2020-02-21 12:44:53 -08:00
Linus Torvalds
88f8bbfa94 drm fixes for 5.6-rc3 
core:
 - Allow only 1 rotation argument, and allow 0 rotation in video cmdline.
 
 i915:
 - Workaround missing Display Stream Compression (DSC) state readout by
  forcing modeset when its enabled at probe
 - Fix EHL port clock voltage level requirements
 - Fix queuing retire workers on the virtual engine
 - Fix use of partially initialized waiters
 - Stop using drm_pci_alloc/drm_pci/free
 - Fix rewind of RING_TAIL by forcing a context reload
 - Fix locking on resetting ring->head
 - Propagate our bug filing URL change to stable kernels
 
 panfrost:
 - Small compiler warning fix for panfrost.
 - Fix when using performance counters in panfrost when using per fd address space.
 
 sun4xi:
 - Fix dt binding
 
 nouveau:
 - tu11x modesetting fix
 - ACR/GR firmware support for tu11x (fw is public now)
 
 msm:
 - fix UBWC on GPU and display side for sc7180
 - fix DSI suspend/resume issue encountered on sc7180
 - fix some breakage on so called "linux-android" devices
   (fallout from sc7180/a618 support, not seen earlier
   due to bootloader/firmware differences)
 - couple other misc fixes
 
 amdgpu:
 - HDCP fixes
 - xclk fix for raven
 - GFXOFF fixes
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Merge tag 'drm-fixes-2020-02-21' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
 "Varied fixes for rc3.

  i915 is the largest, they are seeing some ACPI problems with their CI
  which hopefully get solved soon [1].

  msm has a bunch of fixes for new hw added in the merge, a bunch of
  amdgpu fixes, and nouveau adds support for some new firmwares for
  turing tu11x GPUs that were just released into linux-firmware by
  nvidia, they operate the same as the ones we already have for tu10x so
  should be fine to hook up.

  Otherwise it's just misc fixes for panfrost and sun4i.

  core:
   - Allow only one rotation argument, and allow zero rotation in video
     cmdline.

  i915:
   - Workaround missing Display Stream Compression (DSC) state readout
     by forcing modeset when its enabled at probe
   - Fix EHL port clock voltage level requirements
   - Fix queuing retire workers on the virtual engine
   - Fix use of partially initialized waiters
   - Stop using drm_pci_alloc/drm_pci/free
   - Fix rewind of RING_TAIL by forcing a context reload
   - Fix locking on resetting ring->head
   - Propagate our bug filing URL change to stable kernels

  panfrost:
   - Small compiler warning fix for panfrost.
   - Fix when using performance counters in panfrost when using per fd
     address space.

  sun4xi:
   - Fix dt binding

  nouveau:
   - tu11x modesetting fix
   - ACR/GR firmware support for tu11x (fw is public now)

  msm:
   - fix UBWC on GPU and display side for sc7180
   - fix DSI suspend/resume issue encountered on sc7180
   - fix some breakage on so called "linux-android" devices
      (fallout from sc7180/a618 support, not seen earlier due to
       bootloader/firmware differences)
   - couple other misc fixes

  amdgpu:
   - HDCP fixes
   - xclk fix for raven
   - GFXOFF fixes"

[1] The Intel suspend testing should now be fixed by commit 63fb962342
    ("ACPI: PM: s2idle: Check fixed wakeup events in acpi_s2idle_wake()")

* tag 'drm-fixes-2020-02-21' of git://anongit.freedesktop.org/drm/drm: (39 commits)
  drm/amdgpu/display: clean up hdcp workqueue handling
  drm/amdgpu: add is_raven_kicker judgement for raven1
  drm/i915/gt: Avoid resetting ring->head outside of its timeline mutex
  drm/i915/execlists: Always force a context reload when rewinding RING_TAIL
  drm/i915: Wean off drm_pci_alloc/drm_pci_free
  drm/i915/gt: Protect defer_request() from new waiters
  drm/i915/gt: Prevent queuing retire workers on the virtual engine
  drm/i915/dsc: force full modeset whenever DSC is enabled at probe
  drm/i915/ehl: Update port clock voltage level requirements
  drm/i915: Update drm/i915 bug filing URL
  MAINTAINERS: Update drm/i915 bug filing URL
  drm/i915: Initialise basic fence before acquiring seqno
  drm/i915/gem: Require per-engine reset support for non-persistent contexts
  drm/nouveau/kms/gv100-: Re-set LUT after clearing for modesets
  drm/nouveau/gr/tu11x: initial support
  drm/nouveau/acr/tu11x: initial support
  drm/amdgpu/gfx10: disable gfxoff when reading rlc clock
  drm/amdgpu/gfx9: disable gfxoff when reading rlc clock
  drm/amdgpu/soc15: fix xclk for raven
  drm/amd/powerplay: always refetch the enabled features status on dpm enablement
  ...
 2020-02-21 12:18:02 -08:00
Randy Dunlap
bb8d00ff51 MAINTAINERS: use tabs for SAFESETID 
Use tabs for indentation instead of spaces for SAFESETID.  All (!) other
entries in MAINTAINERS use tabs (according to my simple grepping).

Link: http://lkml.kernel.org/r/2bb2e52a-2694-816d-57b4-6cabfadd6c1a@infradead.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Micah Morton <mortonm@chromium.org>
Cc: James Morris <jmorris@namei.org>
Cc: "Serge E. Hallyn" <serge@hallyn.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2020-02-21 11:22:15 -08:00
Guo Ren
fd1d98650a MAINTAINERS: csky: Add mailing list for csky 
Add mailing list and it's convenient for maintain C-SKY
subsystem.

Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
 2020-02-21 15:43:24 +08:00
Greg Kroah-Hartman
8b978be8d0 thunderbolt: Fix for v5.6-rc3 
Single fix that orders the THUNDERBOLT MAINTAINERS record according to
 parse-maintainers.pl.
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Merge tag 'thunderbolt-fix-for-v5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-linus

Mika writes:

thunderbolt: Fix for v5.6-rc3

Single fix that orders the THUNDERBOLT MAINTAINERS record according to
parse-maintainers.pl.

* tag 'thunderbolt-fix-for-v5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt:
  MAINTAINERS: Sort entries in database for THUNDERBOLT
 2020-02-18 19:39:29 +01:00
Linus Torvalds
b1da3acc78 eCryptfs fixes for 5.6-rc3 
- Downgrade the eCryptfs maintenance status to "Odd Fixes"
 - Change my email address
 - Fix a couple memory leaks in error paths
 - Stability improvement to avoid a needless BUG_ON()
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Merge tag 'ecryptfs-5.6-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs

Pull eCryptfs fixes from Tyler Hicks:

 - downgrade the eCryptfs maintenance status to "Odd Fixes"

 - change my email address

 - fix a couple memory leaks in error paths

 - stability improvement to avoid a needless BUG_ON()

* tag 'ecryptfs-5.6-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs:
  ecryptfs: replace BUG_ON with error handling code
  eCryptfs: Replace deactivated email address
  MAINTAINERS: eCryptfs: Update maintainer address and downgrade status
  ecryptfs: fix a memory leak bug in ecryptfs_init_messaging()
  ecryptfs: fix a memory leak bug in parse_tag_1_packet()
 2020-02-17 21:08:37 -08:00
Jani Nikula
96228b7df3 MAINTAINERS: Update drm/i915 bug filing URL 
We've moved from bugzilla to gitlab.

Cc: stable@vger.kernel.org
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200212160434.6437-1-jani.nikula@intel.com
(cherry picked from commit 3a6a4f0810)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
 2020-02-17 21:15:32 +02:00
Tyler Hicks
726464596b MAINTAINERS: eCryptfs: Update maintainer address and downgrade status 
Adjust my email address to a personal account. Downgrade the status of
eCryptfs maintenance to 'Odd Fixes' since it has not been part of my
work responsibilities recently and I've had little personal time to
devote to it.

eCryptfs hasn't seen active development in some time. New deployments of
file level encryption should use more modern solutions, such as fscrypt,
where possible.

Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
 2020-02-14 20:07:15 +00:00
Andy Shevchenko
da0f3e0201 MAINTAINERS: Sort entries in database for THUNDERBOLT 
Run parse-maintainers.pl and choose THUNDERBOLT record. Fix it accordingly.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
 2020-02-11 17:21:15 +03:00
Bartosz Golaszewski
95ba79e89c MAINTAINERS: remove unnecessary ':' characters 
Commit e567cb3fef30 ("MAINTAINERS: add an entry for kfifo") added a new
entry to MAINTAINERS. Following the example of the previous entry on the
list I added a trailing ':' character at the end of the title line.

This however results in rather strange looking output from
scripts/get_maintainer.pl:

$ ./scripts/get_maintainer.pl ./0001-kfifo.patch
Stefani Seibold <stefani@seibold.net> (maintainer:KFIFO:)
linux-kernel@vger.kernel.org (open list)

It turns out there are more entries like this. Fix the entire file by
removing all trailing colons.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Link: https://lore.kernel.org/r/20200130135515.30359-1-brgl@bgdev.pl
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-02-10 15:29:09 -08:00
Andy Shevchenko
dddb40e830 MAINTAINERS: Sort entries in database for USB TYPEC 
Run parse-maintainers.pl and choose USB TYPEC records. Fix them accordingly.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200128142956.39604-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-02-10 11:08:30 -08:00
Lukas Bulwahn
71483532a3 MAINTAINERS: fix style in RESET CONTROLLER FRAMEWORK 
Commit 3785927737 ("MAINTAINERS: add reset controller framework
keywords") slips in some formatting with spaces instead of tabs, which
./scripts/checkpatch.pl -f MAINTAINERS complains about:

  WARNING: MAINTAINERS entries use one tab after TYPE:
  #14047: FILE: MAINTAINERS:14047:
  +K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b

Fixes: 3785927737 ("MAINTAINERS: add reset controller framework keywords")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
 2020-02-10 11:11:55 +01:00
Andy Shevchenko
e4f41de77f MAINTAINERS: Sort entries in database for GPIO 
Run parse-maintainers.pl and choose GPIO records. Fix them accordingly.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
 2020-02-10 10:55:18 +01:00
Linus Torvalds
380a129eb2 fs: New zonefs file system 
Zonefs is a very simple file system exposing each zone of a zoned block
 device as a file.
 
 Unlike a regular file system with native zoned block device support
 (e.g. f2fs or the on-going btrfs effort), zonefs does not hide the
 sequential write constraint of zoned block devices to the user. As a
 result, zonefs is not a POSIX compliant file system. Its goal is to
 simplify the implementation of zoned block devices support in
 applications by replacing raw block device file accesses with a richer
 file based API, avoiding relying on direct block device file ioctls
 which may be more obscure to developers.
 
 One example of this approach is the implementation of LSM
 (log-structured merge) tree structures (such as used in RocksDB and
 LevelDB) on zoned block devices by allowing SSTables to be stored in a
 zone file similarly to a regular file system rather than as a range of
 sectors of a zoned device. The introduction of the higher level
 construct "one file is one zone" can help reducing the amount of changes
 needed in the application while at the same time allowing the use of
 zoned block devices with various programming languages other than C.
 
 Zonefs IO management implementation uses the new iomap generic code.
 Zonefs has been successfully tested using a functional test suite
 (available with zonefs userland format tool on github) and a prototype
 implementation of LevelDB on top of zonefs.
 
 Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
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Merge tag 'zonefs-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs

Pull new zonefs file system from Damien Le Moal:
 "Zonefs is a very simple file system exposing each zone of a zoned
  block device as a file.

  Unlike a regular file system with native zoned block device support
  (e.g. f2fs or the on-going btrfs effort), zonefs does not hide the
  sequential write constraint of zoned block devices to the user. As a
  result, zonefs is not a POSIX compliant file system. Its goal is to
  simplify the implementation of zoned block devices support in
  applications by replacing raw block device file accesses with a richer
  file based API, avoiding relying on direct block device file ioctls
  which may be more obscure to developers.

  One example of this approach is the implementation of LSM
  (log-structured merge) tree structures (such as used in RocksDB and
  LevelDB) on zoned block devices by allowing SSTables to be stored in a
  zone file similarly to a regular file system rather than as a range of
  sectors of a zoned device. The introduction of the higher level
  construct "one file is one zone" can help reducing the amount of
  changes needed in the application while at the same time allowing the
  use of zoned block devices with various programming languages other
  than C.

  Zonefs IO management implementation uses the new iomap generic code.
  Zonefs has been successfully tested using a functional test suite
  (available with zonefs userland format tool on github) and a prototype
  implementation of LevelDB on top of zonefs"

* tag 'zonefs-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs:
  zonefs: Add documentation
  fs: New zonefs file system
 2020-02-09 15:51:46 -08:00
Linus Torvalds
5586c3c1e0 Merge branch 'work.vboxsf' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 
Pull vboxfs from Al Viro:
 "This is the VirtualBox guest shared folder support by Hans de Goede,
  with fixups for fs_parse folded in to avoid bisection hazards from
  those API changes..."

* 'work.vboxsf' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  fs: Add VirtualBox guest shared folder (vboxsf) support
 2020-02-09 12:41:00 -08:00
Linus Torvalds
2fbc23c738 Two small fixes for the time(r) subsystem: 
- Handle a subtle race between the clocksource watchdog and a concurrent
     clocksource watchdog stop/start sequence correctly to prevent a timer
     double add bug.
 
   - Fix the file path for the core time namespace file.
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Merge tag 'timers-urgent-2020-02-09' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer fixes from Thomas Gleixner:
 "Two small fixes for the time(r) subsystem:

   - Handle a subtle race between the clocksource watchdog and a
     concurrent clocksource watchdog stop/start sequence correctly to
     prevent a timer double add bug.

   - Fix the file path for the core time namespace file"

* tag 'timers-urgent-2020-02-09' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  clocksource: Prevent double add_timer_on() for watchdog_timer
  MAINTAINERS: Correct path to time namespace source file
 2020-02-09 12:00:12 -08:00
Linus Torvalds
fdfa3a6778 SCSI misc on 20200208 
Five small patches, all in drivers or doc, which missed the initial
 pull request. The qla2xxx and megaraid_sas are actual fixes and the
 rest are spelling and doc changes.
 
 Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
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Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull misc SCSI fixes from James Bottomley:
 "Five small patches, all in drivers or doc, which missed the initial
  pull request.

  The qla2xxx and megaraid_sas are actual fixes and the rest are
  spelling and doc changes"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: ufs: fix spelling mistake "initilized" -> "initialized"
  scsi: pm80xx: fix spelling mistake "to" -> "too"
  scsi: MAINTAINERS: ufs: remove pedrom.sousa@synopsys.com
  scsi: megaraid_sas: fixup MSIx interrupt setup during resume
  scsi: qla2xxx: Fix unbound NVME response length
 2020-02-08 17:24:41 -08:00
Hans de Goede
0fd1695766 fs: Add VirtualBox guest shared folder (vboxsf) support 
VirtualBox hosts can share folders with guests, this commit adds a
VFS driver implementing the Linux-guest side of this, allowing folders
exported by the host to be mounted under Linux.

This driver depends on the guest <-> host IPC functions exported by
the vboxguest driver.

Acked-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
 2020-02-08 17:34:58 -05:00
Linus Torvalds
eab3540562 ARM: SoC-related driver updates 
Various driver updates for platforms:
 
  - Nvidia: Fuse support for Tegra194, continued memory controller pieces
    for Tegra30
 
  - NXP/FSL: Refactorings of QuickEngine drivers to support ARM/ARM64/PPC
 
  - NXP/FSL: i.MX8MP SoC driver pieces
 
  - TI Keystone: ring accelerator driver
 
  - Qualcomm: SCM driver cleanup/refactoring + support for new SoCs.
 
  - Xilinx ZynqMP: feature checking interface for firmware. Mailbox
    communication for power management
 
  - Overall support patch set for cpuidle on more complex hierarchies
    (PSCI-based)
 
 + Misc cleanups, refactorings of Marvell, TI, other platforms.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC-related driver updates from Olof Johansson:
 "Various driver updates for platforms:

   - Nvidia: Fuse support for Tegra194, continued memory controller
     pieces for Tegra30

   - NXP/FSL: Refactorings of QuickEngine drivers to support
     ARM/ARM64/PPC

   - NXP/FSL: i.MX8MP SoC driver pieces

   - TI Keystone: ring accelerator driver

   - Qualcomm: SCM driver cleanup/refactoring + support for new SoCs.

   - Xilinx ZynqMP: feature checking interface for firmware. Mailbox
     communication for power management

   - Overall support patch set for cpuidle on more complex hierarchies
     (PSCI-based)

  and misc cleanups, refactorings of Marvell, TI, other platforms"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (166 commits)
  drivers: soc: xilinx: Use mailbox IPI callback
  dt-bindings: power: reset: xilinx: Add bindings for ipi mailbox
  drivers: soc: ti: knav_qmss_queue: Pass lockdep expression to RCU lists
  MAINTAINERS: Add brcmstb PCIe controller entry
  soc/tegra: fuse: Unmap registers once they are not needed anymore
  soc/tegra: fuse: Correct straps' address for older Tegra124 device trees
  soc/tegra: fuse: Warn if straps are not ready
  soc/tegra: fuse: Cache values of straps and Chip ID registers
  memory: tegra30-emc: Correct error message for timed out auto calibration
  memory: tegra30-emc: Firm up hardware programming sequence
  memory: tegra30-emc: Firm up suspend/resume sequence
  soc/tegra: regulators: Do nothing if voltage is unchanged
  memory: tegra: Correct reset value of xusb_hostr
  soc/tegra: fuse: Add APB DMA dependency for Tegra20
  bus: tegra-aconnect: Remove PM_CLK dependency
  dt-bindings: mediatek: add MT6765 power dt-bindings
  soc: mediatek: cmdq: delete not used define
  memory: tegra: Add support for the Tegra194 memory controller
  memory: tegra: Only include support for enabled SoCs
  memory: tegra: Support DVFS on Tegra186 and later
  ...
 2020-02-08 14:04:19 -08:00
Linus Torvalds
1afa9c3b7c ARM: Device-tree updates 
New SoCs:
 
  - Atmel/Microchip SAM9X60 (ARM926 SoC)
 
  - OMAP 37xx gets split into AM3703/AM3715/DM3725, who are all variants
    of it with different GPU/media IP configurations.
 
  - ST stm32mp15 SoCs (1-2 Cortex-A7, CAN, GPU depending on SKU)
 
  - ST Ericsson ab8505 (variant of ab8500) and db8520 (variant of db8500)
 
  - Unisoc SC9863A SoC (8x Cortex-A55 mobile chipset w/ GPU, modem)
 
  - Qualcomm SC7180 (8-core 64bit SoC, unnamed CPU class)
 
 New boards:
 
  - Allwinner
   + Emlid Neutis SoM (H3 variant)
   + Libre Computer ALL-H3-IT
   + PineH64 Model B
 
  - Amlogic
   + Libretech Amlogic GX PC (s905d and s912-based variants)
 
  - Atmel/Microchip:
   + Kizboxmini, sam9x60 EK, sama5d27 Wireless SOM (wlsom1)
 
  - Marvell:
   + Armada 385-based SolidRun Clearfog GTR
 
  - NXP:
   + Gateworks GW59xx boards based on i.MX6/6Q/6QDL
   + Tolino Shine 3 eBook reader (i.MX6sl)
   + Embedded Artists COM (i.MX7ULP)
   + SolidRun CLearfog CX/ITX and HoneyComb (LX2160A-based systems)
   + Google Coral Edge TPU (i.MX8MQ)
 
  - Rockchip
   + Radxa Dalang Carrier (supports rk3288 and rk3399 SOMs)
   + Radxa Rock Pi N10 (RK3399Pro-based)
   + VMARC RK3399Pro SOM
 
  - ST
   + Reference boards for stm32mp15
 
  - ST Ericsson
   + Samsung Galaxy S III mini (GT-I8190)
   + HREF520 reference board for DB8520
 
  - TI OMAP
   + Gen1 Amazon Echo (OMAP3630-based)
 
  - Qualcomm
   + Inforce 6640 Single Board Computer (msm8996-based)
   + SC7180 IDP (SC7180-based)
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM Device-tree updates from Olof Johansson:
 "New SoCs:

   - Atmel/Microchip SAM9X60 (ARM926 SoC)

   - OMAP 37xx gets split into AM3703/AM3715/DM3725, who are all
     variants of it with different GPU/media IP configurations.

   - ST stm32mp15 SoCs (1-2 Cortex-A7, CAN, GPU depending on SKU)

   - ST Ericsson ab8505 (variant of ab8500) and db8520 (variant of
     db8500)

   - Unisoc SC9863A SoC (8x Cortex-A55 mobile chipset w/ GPU, modem)

   - Qualcomm SC7180 (8-core 64bit SoC, unnamed CPU class)

  New boards:

   - Allwinner:
      + Emlid Neutis SoM (H3 variant)
      + Libre Computer ALL-H3-IT
      + PineH64 Model B

   - Amlogic:
      + Libretech Amlogic GX PC (s905d and s912-based variants)

   - Atmel/Microchip:
      + Kizboxmini, sam9x60 EK, sama5d27 Wireless SOM (wlsom1)

   - Marvell:
      + Armada 385-based SolidRun Clearfog GTR

   - NXP:
      + Gateworks GW59xx boards based on i.MX6/6Q/6QDL
      + Tolino Shine 3 eBook reader (i.MX6sl)
      + Embedded Artists COM (i.MX7ULP)
      + SolidRun CLearfog CX/ITX and HoneyComb (LX2160A-based systems)
      + Google Coral Edge TPU (i.MX8MQ)

   - Rockchip:
      + Radxa Dalang Carrier (supports rk3288 and rk3399 SOMs)
      + Radxa Rock Pi N10 (RK3399Pro-based)
      + VMARC RK3399Pro SOM

   - ST:
      + Reference boards for stm32mp15

   - ST Ericsson:
      + Samsung Galaxy S III mini (GT-I8190)
      + HREF520 reference board for DB8520

   - TI OMAP:
      + Gen1 Amazon Echo (OMAP3630-based)

   - Qualcomm:
      + Inforce 6640 Single Board Computer (msm8996-based)
      + SC7180 IDP (SC7180-based)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (623 commits)
  dt-bindings: fix compilation error of the example in marvell,mmp3-hsic-phy.yaml
  arm64: dts: ti: k3-am654-base-board: Add CSI2 OV5640 camera
  arm64: dts: ti: k3-am65-main Add CAL node
  arm64: dts: ti: k3-j721e-main: Add McASP nodes
  arm64: dts: ti: k3-am654-main: Add McASP nodes
  arm64: dts: ti: k3-j721e: DMA support
  arm64: dts: ti: k3-j721e-main: Move secure proxy and smmu under main_navss
  arm64: dts: ti: k3-j721e-main: Correct main NAVSS representation
  arm64: dts: ti: k3-j721e: Correct the address for MAIN NAVSS
  arm64: dts: ti: k3-am65: DMA support
  arm64: dts: ti: k3-am65-main: Move secure proxy under cbass_main_navss
  arm64: dts: ti: k3-am65-main: Correct main NAVSS representation
  ARM: dts: aspeed: rainier: Add UCD90320 power sequencer
  ARM: dts: aspeed: rainier: Switch PSUs to unknown version
  arm64: dts: rockchip: Kill off "simple-panel" compatibles
  ARM: dts: rockchip: Kill off "simple-panel" compatibles
  arm64: dts: rockchip: rename dwmmc node names to mmc
  ARM: dts: rockchip: rename dwmmc node names to mmc
  arm64: dts: exynos: Rename Samsung and Exynos to lowercase
  arm64: dts: uniphier: add reset-names to NAND controller node
  ...
 2020-02-08 13:58:44 -08:00
Linus Torvalds
f757165705 fuse fixes for 5.6-rc1 
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Merge tag 'fuse-fixes-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

Pull fuse fixes from Miklos Szeredi:

 - Fix a regression introduced in v5.1 that triggers WARNINGs for some
   fuse filesystems

 - Fix an xfstest failure

 - Allow overlayfs to be used on top of fuse/virtiofs

 - Code and documentation cleanups

* tag 'fuse-fixes-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
  fuse: use true,false for bool variable
  Documentation: filesystems: convert fuse to RST
  fuse: Support RENAME_WHITEOUT flag
  fuse: don't overflow LLONG_MAX with end offset
  fix up iter on short count in fuse_direct_io()
 2020-02-07 17:59:07 -08:00
Linus Torvalds
11777ee8b0 Merge branch 'i2c/for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 
Pull i2c updates from Wolfram Sang:
 "i2c core:

   - huge improvements and refactorizations of the Linux I2C
     documentation (lots of thanks to Luca for doing it and Jean for the
     careful review)

   - subsystem wide API conversion to i2c_new_client_device()

   - remove obsolete parport-light driver

   - smaller core updates (removal of 'extern', enabling more compile
     testing, use more helper macros)

   - and quite a bunch of driver updates (new IDs, simplifications,
     better PM, support of atomic transfers and other improvements)

  i2c-mux:

   - The main feature is the idle-state rework of the pca954x driver
     from Biwen Li

  at24 driver:

   - minor maintenance: update the license tag, sort headers

   - move support for the write-protect pin into nvmem core

   - add a reference to the new wp-gpios property in nvmem to at25
     bindings

   - add support for regulator and pm_runtime control"

* 'i2c/for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (91 commits)
  i2c: cros-ec-tunnel: Fix ACPI identifier
  i2c: cros-ec-tunnel: Fix slave device enumeration
  i2c: stm32f7: add PM_SLEEP suspend/resume support
  i2c: cadence: Fix wording in i2c-cadence driver
  i2c: cadence: Fix power management order of operations
  i2c: cadence: Fix error printing in case of defer
  i2c: cadence: Handle transfer_size rollover
  i2c: i801: Add support for Intel Comet Lake PCH-V
  docs: i2c: writing-clients: properly name the stop condition
  docs: i2c: i2c-protocol: use same wording as smbus-protocol
  docs: i2c: rename sections so the overall picture is clearer
  docs: i2c: old-module-parameters: use monospace instead of ""
  docs: i2c: old-module-parameters: clarify this is for obsolete kernels
  docs: i2c: old-module-parameters: fix internal hyperlink
  docs: i2c: instantiating-devices: use monospace for sysfs attributes
  docs: i2c: instantiating-devices: rearrange static instatiation
  docs: i2c: instantiating-devices: fix internal hyperlink
  docs: i2c: smbus-protocol: improve I2C Block transactions description
  docs: i2c: smbus-protocol: fix punctuation
  docs: i2c: smbus-protocol: fix typo
  ...
 2020-02-07 12:54:13 -08:00
Damien Le Moal
fcb9c24bef zonefs: Add documentation 
Add the new file Documentation/filesystems/zonefs.txt to document
zonefs principles and user-space tool usage.

Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
 2020-02-07 14:40:13 +09:00
Damien Le Moal
8dcc1a9d90 fs: New zonefs file system 
zonefs is a very simple file system exposing each zone of a zoned block
device as a file. Unlike a regular file system with zoned block device
support (e.g. f2fs), zonefs does not hide the sequential write
constraint of zoned block devices to the user. Files representing
sequential write zones of the device must be written sequentially
starting from the end of the file (append only writes).

As such, zonefs is in essence closer to a raw block device access
interface than to a full featured POSIX file system. The goal of zonefs
is to simplify the implementation of zoned block device support in
applications by replacing raw block device file accesses with a richer
file API, avoiding relying on direct block device file ioctls which may
be more obscure to developers. One example of this approach is the
implementation of LSM (log-structured merge) tree structures (such as
used in RocksDB and LevelDB) on zoned block devices by allowing SSTables
to be stored in a zone file similarly to a regular file system rather
than as a range of sectors of a zoned device. The introduction of the
higher level construct "one file is one zone" can help reducing the
amount of changes needed in the application as well as introducing
support for different application programming languages.

Zonefs on-disk metadata is reduced to an immutable super block to
persistently store a magic number and optional feature flags and
values. On mount, zonefs uses blkdev_report_zones() to obtain the device
zone configuration and populates the mount point with a static file tree
solely based on this information. E.g. file sizes come from the device
zone type and write pointer offset managed by the device itself.

The zone files created on mount have the following characteristics.
1) Files representing zones of the same type are grouped together
   under a common sub-directory:
     * For conventional zones, the sub-directory "cnv" is used.
     * For sequential write zones, the sub-directory "seq" is used.
  These two directories are the only directories that exist in zonefs.
  Users cannot create other directories and cannot rename nor delete
  the "cnv" and "seq" sub-directories.
2) The name of zone files is the number of the file within the zone
   type sub-directory, in order of increasing zone start sector.
3) The size of conventional zone files is fixed to the device zone size.
   Conventional zone files cannot be truncated.
4) The size of sequential zone files represent the file's zone write
   pointer position relative to the zone start sector. Truncating these
   files is allowed only down to 0, in which case, the zone is reset to
   rewind the zone write pointer position to the start of the zone, or
   up to the zone size, in which case the file's zone is transitioned
   to the FULL state (finish zone operation).
5) All read and write operations to files are not allowed beyond the
   file zone size. Any access exceeding the zone size is failed with
   the -EFBIG error.
6) Creating, deleting, renaming or modifying any attribute of files and
   sub-directories is not allowed.
7) There are no restrictions on the type of read and write operations
   that can be issued to conventional zone files. Buffered, direct and
   mmap read & write operations are accepted. For sequential zone files,
   there are no restrictions on read operations, but all write
   operations must be direct IO append writes. mmap write of sequential
   files is not allowed.

Several optional features of zonefs can be enabled at format time.
* Conventional zone aggregation: ranges of contiguous conventional
  zones can be aggregated into a single larger file instead of the
  default one file per zone.
* File ownership: The owner UID and GID of zone files is by default 0
  (root) but can be changed to any valid UID/GID.
* File access permissions: the default 640 access permissions can be
  changed.

The mkzonefs tool is used to format zoned block devices for use with
zonefs. This tool is available on Github at:

git@github.com:damien-lemoal/zonefs-tools.git.

zonefs-tools also includes a test suite which can be run against any
zoned block device, including null_blk block device created with zoned
mode.

Example: the following formats a 15TB host-managed SMR HDD with 256 MB
zones with the conventional zones aggregation feature enabled.

$ sudo mkzonefs -o aggr_cnv /dev/sdX
$ sudo mount -t zonefs /dev/sdX /mnt
$ ls -l /mnt/
total 0
dr-xr-xr-x 2 root root     1 Nov 25 13:23 cnv
dr-xr-xr-x 2 root root 55356 Nov 25 13:23 seq

The size of the zone files sub-directories indicate the number of files
existing for each type of zones. In this example, there is only one
conventional zone file (all conventional zones are aggregated under a
single file).

$ ls -l /mnt/cnv
total 137101312
-rw-r----- 1 root root 140391743488 Nov 25 13:23 0

This aggregated conventional zone file can be used as a regular file.

$ sudo mkfs.ext4 /mnt/cnv/0
$ sudo mount -o loop /mnt/cnv/0 /data

The "seq" sub-directory grouping files for sequential write zones has
in this example 55356 zones.

$ ls -lv /mnt/seq
total 14511243264
-rw-r----- 1 root root 0 Nov 25 13:23 0
-rw-r----- 1 root root 0 Nov 25 13:23 1
-rw-r----- 1 root root 0 Nov 25 13:23 2
...
-rw-r----- 1 root root 0 Nov 25 13:23 55354
-rw-r----- 1 root root 0 Nov 25 13:23 55355

For sequential write zone files, the file size changes as data is
appended at the end of the file, similarly to any regular file system.

$ dd if=/dev/zero of=/mnt/seq/0 bs=4K count=1 conv=notrunc oflag=direct
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000452219 s, 9.1 MB/s

$ ls -l /mnt/seq/0
-rw-r----- 1 root root 4096 Nov 25 13:23 /mnt/seq/0

The written file can be truncated to the zone size, preventing any
further write operation.

$ truncate -s 268435456 /mnt/seq/0
$ ls -l /mnt/seq/0
-rw-r----- 1 root root 268435456 Nov 25 13:49 /mnt/seq/0

Truncation to 0 size allows freeing the file zone storage space and
restart append-writes to the file.

$ truncate -s 0 /mnt/seq/0
$ ls -l /mnt/seq/0
-rw-r----- 1 root root 0 Nov 25 13:49 /mnt/seq/0

Since files are statically mapped to zones on the disk, the number of
blocks of a file as reported by stat() and fstat() indicates the size
of the file zone.

$ stat /mnt/seq/0
  File: /mnt/seq/0
  Size: 0       Blocks: 524288     IO Block: 4096   regular empty file
Device: 870h/2160d      Inode: 50431       Links: 1
Access: (0640/-rw-r-----)  Uid: (    0/    root)   Gid: (    0/  root)
Access: 2019-11-25 13:23:57.048971997 +0900
Modify: 2019-11-25 13:52:25.553805765 +0900
Change: 2019-11-25 13:52:25.553805765 +0900
 Birth: -

The number of blocks of the file ("Blocks") in units of 512B blocks
gives the maximum file size of 524288 * 512 B = 256 MB, corresponding
to the device zone size in this example. Of note is that the "IO block"
field always indicates the minimum IO size for writes and corresponds
to the device physical sector size.

This code contains contributions from:
* Johannes Thumshirn <jthumshirn@suse.de>,
* Darrick J. Wong <darrick.wong@oracle.com>,
* Christoph Hellwig <hch@lst.de>,
* Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> and
* Ting Yao <tingyao@hust.edu.cn>.

Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
 2020-02-07 14:39:38 +09:00
Daniel W. S. Almeida
8ab13bca42 Documentation: filesystems: convert fuse to RST 
Converts fuse.txt to reStructuredText format, improving the presentation
without changing much of the underlying content.

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
 2020-02-06 16:39:28 +01:00
Linus Torvalds
750ce8ccd8 sound fixes for 5.6-rc1 
A collection of pending small fixes since the previous PR.
 
 ALSA core:
 - PCM memory leak fix
 
 ASoC:
 - Lots of SOF and Intel driver fixes
 - Addition of COMMON_CLK for wcd934x
 - Regression fixes for AMD and Tegra platforms
 
 HD-audio:
 - DP-MST HDMI regression fix, Tegra workarounds, HP quirk fix
 
 Others:
 - A few fixes relevant with the recent uapi-updates
 - Sparse warnings and endianness fixes
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Merge tag 'sound-fix-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "A collection of pending small fixes:

  ALSA core:
   - PCM memory leak fix

  ASoC:
   - Lots of SOF and Intel driver fixes
   - Addition of COMMON_CLK for wcd934x
   - Regression fixes for AMD and Tegra platforms

  HD-audio:
   - DP-MST HDMI regression fix, Tegra workarounds, HP quirk fix

  Others:
   - A few fixes relevant with the recent uapi-updates
   - Sparse warnings and endianness fixes"

* tag 'sound-fix-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (35 commits)
  ALSA: hda: Clear RIRB status before reading WP
  ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported
  ASoC: wcd934x: Add missing COMMON_CLK dependency to SND_SOC_ALL_CODECS
  ALSA: hda - Fix DP-MST support for NVIDIA codecs
  ASoC: wcd934x: Add missing COMMON_CLK dependency
  MAINTAINERS: Remove the Bard Liao from the MAINTAINERS of Realtek CODECs
  ASoC: tegra: Revert 24 and 32 bit support
  ASoC: SOF: Intel: add PCI ID for JasperLake
  ALSA: hdsp: Make the firmware loading ioctl a bit more readable
  ALSA: emu10k1: Fix annotation and cast for the recent uapi header change
  ALSA: dummy: Fix PCM format loop in proc output
  ALSA: usb-audio: Annotate endianess in Scarlett gen2 quirk
  ALSA: usb-audio: Fix endianess in descriptor validation
  ALSA: hda: Add JasperLake PCI ID and codec vid
  ALSA: pcm: Fix sparse warnings wrt snd_pcm_state_t
  ALSA: pcm: Fix memory leak at closing a stream without hw_free
  ALSA: uapi: Fix sparse warning
  ASoC: rt715: Add __maybe_unused to PM callbacks
  ASoC: rt711: Add __maybe_unused to PM callbacks
  ASoC: rt700: Add __maybe_unused to PM callbacks
  ...
 2020-02-06 14:15:01 +00:00
Linus Torvalds
e310396bb8 Tracing updates: 
- Added new "bootconfig".
    Looks for a file appended to initrd to add boot config options.
    This has been discussed thoroughly at Linux Plumbers.
    Very useful for adding kprobes at bootup.
    Only enabled if "bootconfig" is on the real kernel command line.
 
  - Created dynamic event creation.
    Merges common code between creating synthetic events and
      kprobe events.
 
  - Rename perf "ring_buffer" structure to "perf_buffer"
 
  - Rename ftrace "ring_buffer" structure to "trace_buffer"
    Had to rename existing "trace_buffer" to "array_buffer"
 
  - Allow trace_printk() to work withing (some) tracing code.
 
  - Sort of tracing configs to be a little better organized
 
  - Fixed bug where ftrace_graph hash was not being protected properly
 
  - Various other small fixes and clean ups
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Merge tag 'trace-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing updates from Steven Rostedt:

 - Added new "bootconfig".

   This looks for a file appended to initrd to add boot config options,
   and has been discussed thoroughly at Linux Plumbers.

   Very useful for adding kprobes at bootup.

   Only enabled if "bootconfig" is on the real kernel command line.

 - Created dynamic event creation.

   Merges common code between creating synthetic events and kprobe
   events.

 - Rename perf "ring_buffer" structure to "perf_buffer"

 - Rename ftrace "ring_buffer" structure to "trace_buffer"

   Had to rename existing "trace_buffer" to "array_buffer"

 - Allow trace_printk() to work withing (some) tracing code.

 - Sort of tracing configs to be a little better organized

 - Fixed bug where ftrace_graph hash was not being protected properly

 - Various other small fixes and clean ups

* tag 'trace-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (88 commits)
  bootconfig: Show the number of nodes on boot message
  tools/bootconfig: Show the number of bootconfig nodes
  bootconfig: Add more parse error messages
  bootconfig: Use bootconfig instead of boot config
  ftrace: Protect ftrace_graph_hash with ftrace_sync
  ftrace: Add comment to why rcu_dereference_sched() is open coded
  tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
  tracing: Annotate ftrace_graph_hash pointer with __rcu
  bootconfig: Only load bootconfig if "bootconfig" is on the kernel cmdline
  tracing: Use seq_buf for building dynevent_cmd string
  tracing: Remove useless code in dynevent_arg_pair_add()
  tracing: Remove check_arg() callbacks from dynevent args
  tracing: Consolidate some synth_event_trace code
  tracing: Fix now invalid var_ref_vals assumption in trace action
  tracing: Change trace_boot to use synth_event interface
  tracing: Move tracing selftests to bottom of menu
  tracing: Move mmio tracer config up with the other tracers
  tracing: Move tracing test module configs together
  tracing: Move all function tracing configs together
  tracing: Documentation for in-kernel synthetic event API
  ...
 2020-02-06 07:12:11 +00:00
Linus Torvalds
ed535f2c9e block-5.6-2020-02-05 
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Merge tag 'block-5.6-2020-02-05' of git://git.kernel.dk/linux-block

Pull more block updates from Jens Axboe:
 "Some later arrivals, but all fixes at this point:

   - bcache fix series (Coly)

   - Series of BFQ fixes (Paolo)

   - NVMe pull request from Keith with a few minor NVMe fixes

   - Various little tweaks"

* tag 'block-5.6-2020-02-05' of git://git.kernel.dk/linux-block: (23 commits)
  nvmet: update AEN list and array at one place
  nvmet: Fix controller use after free
  nvmet: Fix error print message at nvmet_install_queue function
  brd: check and limit max_part par
  nvme-pci: remove nvmeq->tags
  nvmet: fix dsm failure when payload does not match sgl descriptor
  nvmet: Pass lockdep expression to RCU lists
  block, bfq: clarify the goal of bfq_split_bfqq()
  block, bfq: get a ref to a group when adding it to a service tree
  block, bfq: remove ifdefs from around gets/puts of bfq groups
  block, bfq: extend incomplete name of field on_st
  block, bfq: get extra ref to prevent a queue from being freed during a group move
  block, bfq: do not insert oom queue into position tree
  block, bfq: do not plug I/O for bfq_queues with no proc refs
  bcache: check return value of prio_read()
  bcache: fix incorrect data type usage in btree_flush_write()
  bcache: add readahead cache policy options via sysfs interface
  bcache: explicity type cast in bset_bkey_last()
  bcache: fix memory corruption in bch_cache_accounting_clear()
  xen/blkfront: limit allocated memory size to actual use case
  ...
 2020-02-06 06:15:23 +00:00
Takashi Iwai
9db0288273 ASoC: Fixes for v5.6 
A collection of updates for bugs fixed since the initial pull
 request, the most important one being the addition of COMMON_CLK
 for wcd934x which is needed for MFD to be merged.
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Merge tag 'asoc-v5.6-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.6

A collection of updates for bugs fixed since the initial pull
request, the most important one being the addition of COMMON_CLK
for wcd934x which is needed for MFD to be merged.
 2020-02-05 12:33:45 +01:00
Linus Torvalds
33b40134e5 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 
Pull networking fixes from David Miller:

 1) Use after free in rxrpc_put_local(), from David Howells.

 2) Fix 64-bit division error in mlxsw, from Nathan Chancellor.

 3) Make sure we clear various bits of TCP state in response to
    tcp_disconnect(). From Eric Dumazet.

 4) Fix netlink attribute policy in cls_rsvp, from Eric Dumazet.

 5) txtimer must be deleted in stmmac suspend(), from Nicolin Chen.

 6) Fix TC queue mapping in bnxt_en driver, from Michael Chan.

 7) Various netdevsim fixes from Taehee Yoo (use of uninitialized data,
    snapshot panics, stack out of bounds, etc.)

 8) cls_tcindex changes hash table size after allocating the table, fix
    from Cong Wang.

 9) Fix regression in the enforcement of session ID uniqueness in l2tp.
    We only have to enforce uniqueness for IP based tunnels not UDP
    ones. From Ridge Kennedy.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (46 commits)
  gtp: use __GFP_NOWARN to avoid memalloc warning
  l2tp: Allow duplicate session creation with UDP
  r8152: Add MAC passthrough support to new device
  net_sched: fix an OOB access in cls_tcindex
  qed: Remove set but not used variable 'p_link'
  tc-testing: add missing 'nsPlugin' to basic.json
  tc-testing: fix eBPF tests failure on linux fresh clones
  net: hsr: fix possible NULL deref in hsr_handle_frame()
  netdevsim: remove unused sdev code
  netdevsim: use __GFP_NOWARN to avoid memalloc warning
  netdevsim: use IS_ERR instead of IS_ERR_OR_NULL for debugfs
  netdevsim: fix stack-out-of-bounds in nsim_dev_debugfs_init()
  netdevsim: fix panic in nsim_dev_take_snapshot_write()
  netdevsim: disable devlink reload when resources are being used
  netdevsim: fix using uninitialized resources
  bnxt_en: Fix TC queue mapping.
  bnxt_en: Fix logic that disables Bus Master during firmware reset.
  bnxt_en: Fix RDMA driver failure with SRIOV after firmware reset.
  bnxt_en: Refactor logic to re-enable SRIOV after firmware reset detected.
  net: stmmac: Delete txtimer in suspend()
  ...
 2020-02-04 13:32:20 +00:00
Oder Chiou
18ffa34b73
MAINTAINERS: Remove the Bard Liao from the MAINTAINERS of Realtek CODECs 
Remove the maintainer "Bard Liao" since he had quitted from Realtek.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Link: https://lore.kernel.org/r/3ae27357f98a406a958304386a1457bc@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-02-04 10:03:53 +00:00
Linus Torvalds
685097986b hwspinlock updates for v5.6 
This continues the transition of drivers to device managed resources and
 removal of unnecessary PM runtime integration, with cleanups to the
 SIRF, OMAP and Qualcomm hwspinlock drivers. It also adds Baolin as
 reviewer in MAINTAINERS.
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Merge tag 'hwlock-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc

Pull hwspinlock updates from Bjorn Andersson:
 "This continues the transition of drivers to device managed resources
  and removal of unnecessary PM runtime integration, with cleanups to
  the SIRF, OMAP and Qualcomm hwspinlock drivers.

  It also adds Baolin as reviewer in MAINTAINERS"

* tag 'hwlock-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc:
  hwspinlock: sirf: Use devm_hwspin_lock_register() to register hwlock controller
  hwspinlock: sirf: Remove redundant PM runtime functions
  hwspinlock: sirf: Change to use devm_platform_ioremap_resource()
  hwspinlock: omap: Use devm_kzalloc() to allocate memory
  hwspinlock: omap: Change to use devm_platform_ioremap_resource()
  hwspinlock: qcom: Use devm_hwspin_lock_register() to register hwlock controller
  hwspinlock: qcom: Remove redundant PM runtime functions
  hwspinlock: stm32: convert to devm_platform_ioremap_resource
  MAINTAINERS: Add myself as reviewer for the hwspinlock subsystem
 2020-02-04 09:04:37 +00:00