Merge tag 'ti-driver-soc-fixes-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into arm/drivers

SoC: Keystone driver update for v5.17

* k3-socinfo: Add entry for J721S2 SoC family
* Misc fixups for tisci, pruss, knav_dma

* tag 'ti-driver-soc-fixes-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux:
  soc: ti: knav_dma: Fix NULL vs IS_ERR() checking in dma_init
  soc: ti: k3-socinfo: Add entry for J721S2 SoC family
  firmware: ti_sci: rm: remove unneeded semicolon
  soc: ti: pruss: fix referenced node in error message

Link: https://lore.kernel.org/r/20211217154921.cagzppcensxx6wm4@pension


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'renesas-drivers-for-v5.17-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/drivers

Renesas driver updates for v5.17 (take two)

  - Core support for the R-Car S4-8 (R8A779F0) SoC, including System
    Controller (SYSC) and Reset (RST) support.

* tag 'renesas-drivers-for-v5.17-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  soc: renesas: rcar-rst: Add support for R-Car S4-8
  soc: renesas: Identify R-Car S4-8
  soc: renesas: r8a779f0-sysc: Add r8a779f0 support
  soc: renesas: rcar-gen4-sysc: Introduce R-Car Gen4 SYSC driver
  dt-bindings: clock: Add r8a779f0 CPG Core Clock Definitions
  dt-bindings: power: Add r8a779f0 SYSC power domain definitions

Link: https://lore.kernel.org/r/cover.1639736722.git.geert+renesas@glider.be


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Since devm_ioremap_resource() function return error pointers.
The pktdma_get_regs() function does not return NULL, It return error
pointers too. Using IS_ERR() to check the return value to fix this.

Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20211214015544.7270-1-linmq006@gmail.com

Apple SoC PMGR driver updates for 5.17

* Adds an auto-PM feature that is necessary for a single device
* Disables module builds, which were broken anyway

* tag 'asahi-soc-pmgr-5.17-v2' of https://github.com/AsahiLinux/linux:
  soc: apple: apple-pmgr-pwrstate: Do not build as a module
  soc: apple: apple-pmgr-pwrstate: Add auto-PM min level support

Link: https://lore.kernel.org/r/660f6f7f-0857-b54c-c415-79bcb93f0e02@marcan.st


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

This doesn't make any sense as a module since it is a critical device,
and it turns out of_phandle_iterator_args was not exported so the module
version doesn't build anyway.

Fixes: 6df9d38f

 ("soc: apple: Add driver for Apple PMGR power state controls")
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>

Merge tag 'memory-controller-drv-renesas-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers

Memory controller drivers for v5.17 - Renesas

Changes to the Renesas RPC-IF driver:
1. Add support for R9A07G044 / RZ/G2L.
2. Several minor fixes and improvements to the driver.

* tag 'memory-controller-drv-renesas-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  memory: renesas-rpc-if: refactor MOIIO and IOFV macros
  memory: renesas-rpc-if: avoid use of undocumented bits
  memory: renesas-rpc-if: simplify register update
  memory: renesas-rpc-if: Silence clang warning
  memory: renesas-rpc-if: Add support for RZ/G2L
  memory: renesas-rpc-if: Drop usage of RPCIF_DIRMAP_SIZE macro
  memory: renesas-rpc-if: Return error in case devm_ioremap_resource() fails
  dt-bindings: memory: renesas,rpc-if: Add optional interrupts property
  dt-bindings: memory: renesas,rpc-if: Add support for the R9A07G044

Link: https://lore.kernel.org/r/20211213105618.5686-1-krzysztof.kozlowski@canonical.com


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'optee-async-notif-for-v5.17' of https://git.linaro.org/people/jens.wiklander/linux-tee into arm/drivers

OP-TEE Asynchronous notifications from secure world

Adds support in the SMC based OP-TEE driver to receive asynchronous
notifications from secure world using an edge-triggered interrupt as
delivery mechanism.

* tag 'optee-async-notif-for-v5.17' of https://git.linaro.org/people/jens.wiklander/linux-tee:
  optee: Fix NULL but dereferenced coccicheck error
  optee: add asynchronous notifications
  optee: separate notification functions
  tee: export teedev_open() and teedev_close_context()
  tee: fix put order in teedev_close_context()
  dt-bindings: arm: optee: add interrupt property
  docs: staging/tee.rst: add a section on OP-TEE notifications

Link: https://lore.kernel.org/r/20211213102359.GA1638682@jade


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arm64: dts: ZynqMP SoC changes for v5.17

- cleanup and fix PM_INIT_FINALIZE
- check return value of zynqmp_pm_get_api_version()

* tag 'zynqmp-soc-for-v5.17' of https://github.com/Xilinx/linux-xlnx:
  firmware: xilinx: check return value of zynqmp_pm_get_api_version()
  soc: xilinx: add a to_zynqmp_pm_domain macro
  soc: xilinx: use a properly named field instead of flags
  soc: xilinx: cleanup debug and error messages
  soc: xilinx: move PM_INIT_FINALIZE to zynqmp_pm_domains driver

Link: https://lore.kernel.org/r/48dec441-2c1f-73a0-3e6c-aa0d7be5ba26@monstr.eu


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Apple SoC PMGR driver for 5.17

Adds the new PMGR driver. This includes the driver only; DT and
MAINTAINERS changes are part of the DT pull.

Minor change from v3: added `depends on PM` to the Kconfig to
fix COMPILE_TEST randconfig failures.

* tag 'asahi-soc-pmgr-5.17' of https://github.com/AsahiLinux/linux:
  soc: apple: Add driver for Apple PMGR power state controls

Link: https://lore.kernel.org/r/049f4de9-51be-7be4-1f9a-a59756af88d7@marcan.st


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'renesas-drivers-for-v5.17-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/drivers

Renesas driver updates for v5.17

  - Add a remoteproc API for controlling the Cortex-R7 boot address on
    R-Car Gen3 SoCs,
  - Consolidate product register handling.

* tag 'renesas-drivers-for-v5.17-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  soc: renesas: Consolidate product register handling
  soc: renesas: rcar-rst: Add support to set rproc boot address

Link: https://lore.kernel.org/r/cover.1638530612.git.geert+renesas@glider.be


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

J721S2 SoC's JTAG PARTNO is 0xBB75.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Kishon Vijay Abraham I <kishon@ti.com>
Link: https://lore.kernel.org/r/20211203120913.14737-1-a-govindraju@ti.com

This is seemingly required for DCP/DCPEXT, without which they refuse to
boot properly. They need to be set to minimum state 4 (clock gated).

Reviewed-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>

Currently return value of zynqmp_pm_get_api_version() is ignored.
Because of that, API version is checked in case of error also.
So add check for return value of zynqmp_pm_get_api_version().

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/1633509835-31949-1-git-send-email-rajan.vaja@xilinx.com


Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Replace container_of for converting a generic_pm_domain to a
zynqmp_pm_domain with a macro definition to simplify the code.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Rajan Vaja <rajan.vaja@xilinx.com>
Link: https://lore.kernel.org/r/20210825150313.4033156-5-m.tretter@pengutronix.de


Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Instead of defining a flags field and a single bit in this field to
signal that a PM node has been requested, use a boolean field with a
descriptive name.

No functional change, but using a proper name instead of flags makes the
code easier to read.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Rajan Vaja <rajan.vaja@xilinx.com>
Link: https://lore.kernel.org/r/20210825150313.4033156-4-m.tretter@pengutronix.de


Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Use dev_err/dev_dbg instead of pr_err/pr_debug.

Add the PM node ids to supplement the (arbitrary) power domain names to
include information which PM nodes are requested by the driver.

Drop function names from the messages, because they can easily be added
with dynamic debug.

Remove comments explaining that error messages are printed on errors.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Rajan Vaja <rajan.vaja@xilinx.com>
Link: https://lore.kernel.org/r/20210825150313.4033156-3-m.tretter@pengutronix.de


Signed-off-by: Michal Simek <michal.simek@xilinx.com>

PM_INIT_FINALIZE tells the PMU FW that Linux is able to handle the power
management nodes that are provided by the PMU FW. Nodes that are not
requested are shut down after this call.

Calling PM_INIT_FINALIZE from the zynqmp_power driver is wrong. The PM
node request mechanism is implemented in the zynqmp_pm_domains driver,
which must also call PM_INIT_FINALIZE.

Due to the behavior of the PMU FW, all devices must be powered up before
PM_INIT_FINALIZE is called, because otherwise the devices might
misbehave. Calling PM_INIT_FINALIZE from the sync_state device callback
ensures that all users probed successfully before the PMU FW is allowed
to power off unused domains.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Rajan Vaja <rajan.vaja@xilinx.com>
Link: https://lore.kernel.org/r/20210825150313.4033156-2-m.tretter@pengutronix.de


Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Add support for R-Car S4-8 (R8A779F0) to the R-Car RST driver.
The register map of R-Car S4-8 is the same as R-Car V3U so that
renames "V3U" and "r8a779a0" to "Gen4".

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-11-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Add support for identifying the R-Car S4-8 (R8A779F0) SoC.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-8-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Add support for R-Car S4-8 (R8A779F0) SoC power areas and register
access.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-7-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Renesas R-Car S4-8 DT Binding Definitions

Clock and Power Domain definitions for the Renesas R-Car S4-8 (R8A77FA0)
SoC, shared by driver and DT source files.

According to the official website [1], the R-Car V3U SoC is based
on the R-Car Gen4 architecture. So, introduce R-Car Gen4 SYSC
driver.

[1]
https://www.renesas.com/us/en/products/automotive-products/automotive-system-chips-socs/r-car-v3u-best-class-r-car-v3u-asil-d-system-chip-automated-driving



Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-6-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Add all Clock Pulse Generator Core Clock Outputs for the Renesas
R-Car S4-8 (R8A779F0) SoC.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-4-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Add power domain indices for R-Car S4-8 (r8a779f0).

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-3-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Implements genpd and reset providers for downstream devices. Each
instance of the driver binds to a single register and represents a
single SoC power domain.

The driver does not currently implement all features (clockgate-only
state, misc flags), but we declare the respective registers for
documentation purposes. These features will be added as they become
useful for downstream devices.

This also creates the apple/soc tree and Kconfig submenu.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Hector Martin <marcan@marcan.st>

Currently renesas_soc_init() scans the whole device tree up to three
times, to find a device node describing a product register.
Furthermore, the product register handling for the different variants is
very similar, with the major difference being the location of the
product bitfield inside the product register.

Reduce scanning to a single pass using of_find_matching_node_and_match()
instead.  Switch to a common handling of product registers, by storing
the intrinsics of each product register type in the data field of the
corresponding match entry.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/057721f46c7499de4133135488f0f3da7fb39265.1636570669.git.geert+renesas@glider.be

Eliminate the following coccicheck warning:
./drivers/tee/optee/smc_abi.c:1508:12-15: ERROR: optee is NULL but
dereferenced.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Fixes: 6749e69c

 ("optee: add asynchronous notifications")
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

The semicolon after `}' is unneeded. So, just remove it.

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20211114055333.217919-1-wangborong@cdjrlc.com

So far, "(null)" is reported for the node that is missing clocks.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Acked-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/d6e24953-ea89-fd1c-6e16-7a0142118054@siemens.com

Don't use _HIZ macros but also provide a val. This is more consistent
with the other macros and, thus, easier to read. Also shorter.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20211119110442.4946-1-wsa+renesas@sang-engineering.com


Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

Instead of writing fixed values with undocumented bits which happen to
be set on some SoCs, better switch to read-modify-write operations
changing only bits which are documented. This is way more future-proof
as we don't know yet how these bits may be on upcoming SoCs.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20211117093710.14430-1-wsa+renesas@sang-engineering.com


Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

No need to open code regmap_update_bits().

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20211117102902.20062-1-wsa+renesas@sang-engineering.com


Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

This patch silences the following clang warning:

| drivers/memory/renesas-rpc-if.c:253:14: warning: cast to smaller integer
| type 'enum rpcif_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
|           rpc->type = (enum rpcif_type)of_device_get_match_data(dev);
|                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Fixes: b04cc0d9

 ("memory: renesas-rpc-if: Add support for RZ/G2L")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20211121180155.9062-1-prabhakar.mahadev-lad.rj@bp.renesas.com


[krzysztof: drop enum rpcif_type cast]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

Pull x86 fixes from Thomas Gleixner:

 - Move the command line preparation and the early command line parsing
   earlier so that the command line parameters which affect
   early_reserve_memory(), e.g. efi=nosftreserve, are taken into
   account. This was broken when the invocation of
   early_reserve_memory() was moved recently.

 - Use an atomic type for the SGX page accounting, which is read and
   written locklessly, to plug various race conditions related to it.

* tag 'x86-urgent-2021-11-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/sgx: Fix free page accounting
  x86/boot: Pull up cmdline preparation and early param parsing

Pull x86 perf fixes from Thomas Gleixner:

 - Remove unneded PEBS disabling when taking LBR snapshots to prevent an
   unchecked MSR access error.

 - Fix IIO event constraints for Snowridge and Skylake server chips.

* tag 'perf-urgent-2021-11-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/perf: Fix snapshot_branch_stack warning in VM
  perf/x86/intel/uncore: Fix IIO event constraints for Snowridge
  perf/x86/intel/uncore: Fix IIO event constraints for Skylake Server
  perf/x86/intel/uncore: Fix filter_tid mask for CHA events on Skylake Server

Pull more powerpc fixes from Michael Ellerman:

 - Fix a bug in copying of sigset_t for 32-bit systems, which caused X
   to not start.

 - Fix handling of shared LSIs (rare) with the xive interrupt controller
   (Power9/10).

 - Fix missing TOC setup in some KVM code, which could result in oopses
   depending on kernel data layout.

 - Fix DMA mapping when we have persistent memory and only one DMA
   window available.

 - Fix further problems with STRICT_KERNEL_RWX on 8xx, exposed by a
   recent fix.

 - A couple of other minor fixes.

Thanks to Alexey Kardashevskiy, Aneesh Kumar K.V, Cédric Le Goater,
Christian Zigotzky, Christophe Leroy, Daniel Axtens, Finn Thain, Greg
Kurz, Masahiro Yamada, Nicholas Piggin, and Uwe Kleine-König.

* tag 'powerpc-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/xive: Change IRQ domain to a tree domain
  powerpc/8xx: Fix pinned TLBs with CONFIG_STRICT_KERNEL_RWX
  powerpc/signal32: Fix sigset_t copy
  powerpc/book3e: Fix TLBCAM preset at boot
  powerpc/pseries/ddw: Do not try direct mapping with persistent memory and one window
  powerpc/pseries/ddw: simplify enable_ddw()
  powerpc/pseries/ddw: Revert "Extend upper limit for huge DMA window for persistent memory"
  powerpc/pseries: Fix numa FORM2 parsing fallback code
  powerpc/pseries: rename numa_dist_table to form2_distances
  powerpc: clean vdso32 and vdso64 directories
  powerpc/83xx/mpc8349emitx: Drop unused variable
  KVM: PPC: Book3S HV: Use GLOBAL_TOC for kvmppc_h_set_dabr/xdabr()

On 32-bit:

    fs/pstore/blk.c: In function ‘__best_effort_init’:
    include/linux/kern_levels.h:5:18: warning: format ‘%zu’ expects argument of type ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat=]
	5 | #define KERN_SOH "\001"  /* ASCII Start Of Header */
	  |                  ^~~~~~
    include/linux/kern_levels.h:14:19: note: in expansion of macro ‘KERN_SOH’
       14 | #define KERN_INFO KERN_SOH "6" /* informational */
	  |                   ^~~~~~~~
    include/linux/printk.h:373:9: note: in expansion of macro ‘KERN_INFO’
      373 |  printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
	  |         ^~~~~~~~~
    fs/pstore/blk.c:314:3: note: in expansion of macro ‘pr_info’
      314 |   pr_info("attached %s (%zu) (no dedicated panic_write!)\n",
	  |   ^~~~~~~

Cc: stable@vger.kernel.org
Fixes: 7bb9557b

 ("pstore/blk: Use the normal block device I/O path")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210629103700.1935012-1-geert@linux-m68k.org


Cc: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Merge misc fixes from Andrew Morton:
 "15 patches.

  Subsystems affected by this patch series: ipc, hexagon, mm (swap,
  slab-generic, kmemleak, hugetlb, kasan, damon, and highmem), and proc"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  proc/vmcore: fix clearing user buffer by properly using clear_user()
  kmap_local: don't assume kmap PTEs are linear arrays in memory
  mm/damon/dbgfs: fix missed use of damon_dbgfs_lock
  mm/damon/dbgfs: use '__GFP_NOWARN' for user-specified size buffer allocation
  kasan: test: silence intentional read overflow warnings
  hugetlb, userfaultfd: fix reservation restore on userfaultfd error
  hugetlb: fix hugetlb cgroup refcounting during mremap
  mm: kmemleak: slob: respect SLAB_NOLEAKTRACE flag
  hexagon: ignore vmlinux.lds
  hexagon: clean up timer-regs.h
  hexagon: export raw I/O routines for modules
  mm: emit the "free" trace report before freeing memory in kmem_cache_free()
  shm: extend forced shm destroy to support objects from several IPC nses
  ipc: WARN if trying to remove ipc object which is absent
  mm/swap.c:put_pages_list(): reinitialise the page list

Pull block fixes from Jens Axboe:

 - Flip a cap check to avoid a selinux error (Alistair)

 - Fix for a regression this merge window where we can miss a queue ref
   put (me)

 - Un-mark pstore-blk as broken, as the condition that triggered that
   change has been rectified (Kees)

 - Queue quiesce and sync fixes (Ming)

 - FUA insertion fix (Ming)

 - blk-cgroup error path put fix (Yu)

* tag 'block-5.16-2021-11-19' of git://git.kernel.dk/linux-block:
  blk-mq: don't insert FUA request with data into scheduler queue
  blk-cgroup: fix missing put device in error path from blkg_conf_pref()
  block: avoid to quiesce queue in elevator_init_mq
  Revert "mark pstore-blk as broken"
  blk-mq: cancel blk-mq dispatch work in both blk_cleanup_queue and disk_release()
  block: fix missing queue put in error path
  block: Check ADMIN before NICE for IOPRIO_CLASS_RT