Merge branch 'next' into for-linus

Prepare input updates for 6.3 merge window.

Merge drm/drm-next into drm-misc-next

Backmerging into drm-misc-next to get DRM accelerator infrastructure,
which is required by ipuv driver.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'v6.2-rc3' into next

Merge with mainline to bring in timer_shutdown_sync() API.

Merge drm/drm-next into drm-intel-next

Sync up with v6.2-rc1.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge drm/drm-next into drm-intel-gt-next

Sync after v6.2-rc1 landed in drm-next.

We need to get some dependencies in place before we can merge
the fixes series from Gwan-gyeong and Chris.

Referen

Merge drm/drm-next into drm-intel-gt-next

Sync after v6.2-rc1 landed in drm-next.

We need to get some dependencies in place before we can merge
the fixes series from Gwan-gyeong and Chris.

References: https://lore.kernel.org/all/Y6x5JCDnh2rvh4lA@intel.com/
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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Merge tag 'v6.2-rc1' into media_tree

Linux 6.2-rc1

* tag 'v6.2-rc1': (14398 commits)
Linux 6.2-rc1
treewide: Convert del_timer*() to timer_shutdown*()
pstore: Properly assign mem_type propert

Merge tag 'v6.2-rc1' into media_tree

Linux 6.2-rc1

* tag 'v6.2-rc1': (14398 commits)
Linux 6.2-rc1
treewide: Convert del_timer*() to timer_shutdown*()
pstore: Properly assign mem_type property
pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
cfi: Fix CFI failure with KASAN
perf python: Fix splitting CC into compiler and options
afs: Stop implementing ->writepage()
afs: remove afs_cache_netfs and afs_zap_permits() declarations
afs: remove variable nr_servers
afs: Fix lost servers_outstanding count
ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless
ALSA: azt3328: Remove the unused function snd_azf3328_codec_outl()
gcov: add support for checksum field
test_maple_tree: add test for mas_spanning_rebalance() on insufficient data
maple_tree: fix mas_spanning_rebalance() on insufficient data
hugetlb: really allocate vma lock for all sharable vmas
kmsan: export kmsan_handle_urb
kmsan: include linux/vmalloc.h
mm/mempolicy: fix memory leak in set_mempolicy_home_node system call
mm, mremap: fix mremap() expanding vma with addr inside vma
...

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Merge drm/drm-fixes into drm-misc-fixes

Let's start the fixes cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge remote-tracking branch 'torvalds/master' into perf/core

To resolve a trivial merge conflict with c302378bc157f6a7 ("libbpf:
Hashmap interface update to allow both long and void* keys/values"),

Merge remote-tracking branch 'torvalds/master' into perf/core

To resolve a trivial merge conflict with c302378bc157f6a7 ("libbpf:
Hashmap interface update to allow both long and void* keys/values"),
where a function present upstream was removed in the perf tools
development tree.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Paolo Abeni:
"Core:

- Allow live renaming when an interface is up

- Ad

Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Paolo Abeni:
"Core:

- Allow live renaming when an interface is up

- Add retpoline wrappers for tc, improving considerably the
performances of complex queue discipline configurations

- Add inet drop monitor support

- A few GRO performance improvements

- Add infrastructure for atomic dev stats, addressing long standing
data races

- De-duplicate common code between OVS and conntrack offloading
infrastructure

- A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements

- Netfilter: introduce packet parser for tunneled packets

- Replace IPVS timer-based estimators with kthreads to scale up the
workload with the number of available CPUs

- Add the helper support for connection-tracking OVS offload

BPF:

- Support for user defined BPF objects: the use case is to allocate
own objects, build own object hierarchies and use the building
blocks to build own data structures flexibly, for example, linked
lists in BPF

- Make cgroup local storage available to non-cgroup attached BPF
programs

- Avoid unnecessary deadlock detection and failures wrt BPF task
storage helpers

- A relevant bunch of BPF verifier fixes and improvements

- Veristat tool improvements to support custom filtering, sorting,
and replay of results

- Add LLVM disassembler as default library for dumping JITed code

- Lots of new BPF documentation for various BPF maps

- Add bpf_rcu_read_{,un}lock() support for sleepable programs

- Add RCU grace period chaining to BPF to wait for the completion of
access from both sleepable and non-sleepable BPF programs

- Add support storing struct task_struct objects as kptrs in maps

- Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
values

- Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions

Protocols:

- TCP: implement Protective Load Balancing across switch links

- TCP: allow dynamically disabling TCP-MD5 static key, reverting back
to fast[er]-path

- UDP: Introduce optional per-netns hash lookup table

- IPv6: simplify and cleanup sockets disposal

- Netlink: support different type policies for each generic netlink
operation

- MPTCP: add MSG_FASTOPEN and FastOpen listener side support

- MPTCP: add netlink notification support for listener sockets events

- SCTP: add VRF support, allowing sctp sockets binding to VRF devices

- Add bridging MAC Authentication Bypass (MAB) support

- Extensions for Ethernet VPN bridging implementation to better
support multicast scenarios

- More work for Wi-Fi 7 support, comprising conversion of all the
existing drivers to internal TX queue usage

- IPSec: introduce a new offload type (packet offload) allowing
complete header processing and crypto offloading

- IPSec: extended ack support for more descriptive XFRM error
reporting

- RXRPC: increase SACK table size and move processing into a
per-local endpoint kernel thread, reducing considerably the
required locking

- IEEE 802154: synchronous send frame and extended filtering support,
initial support for scanning available 15.4 networks

- Tun: bump the link speed from 10Mbps to 10Gbps

- Tun/VirtioNet: implement UDP segmentation offload support

Driver API:

- PHY/SFP: improve power level switching between standard level 1 and
the higher power levels

- New API for netdev <-> devlink_port linkage

- PTP: convert existing drivers to new frequency adjustment
implementation

- DSA: add support for rx offloading

- Autoload DSA tagging driver when dynamically changing protocol

- Add new PCP and APPTRUST attributes to Data Center Bridging

- Add configuration support for 800Gbps link speed

- Add devlink port function attribute to enable/disable RoCE and
migratable

- Extend devlink-rate to support strict prioriry and weighted fair
queuing

- Add devlink support to directly reading from region memory

- New device tree helper to fetch MAC address from nvmem

- New big TCP helper to simplify temporary header stripping

New hardware / drivers:

- Ethernet:
- Marvel Octeon CNF95N and CN10KB Ethernet Switches
- Marvel Prestera AC5X Ethernet Switch
- WangXun 10 Gigabit NIC
- Motorcomm yt8521 Gigabit Ethernet
- Microchip ksz9563 Gigabit Ethernet Switch
- Microsoft Azure Network Adapter
- Linux Automation 10Base-T1L adapter

- PHY:
- Aquantia AQR112 and AQR412
- Motorcomm YT8531S

- PTP:
- Orolia ART-CARD

- WiFi:
- MediaTek Wi-Fi 7 (802.11be) devices
- RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
devices

- Bluetooth:
- Broadcom BCM4377/4378/4387 Bluetooth chipsets
- Realtek RTL8852BE and RTL8723DS
- Cypress.CYW4373A0 WiFi + Bluetooth combo device

Drivers:

- CAN:
- gs_usb: bus error reporting support
- kvaser_usb: listen only and bus error reporting support

- Ethernet NICs:
- Intel (100G):
- extend action skbedit to RX queue mapping
- implement devlink-rate support
- support direct read from memory
- nVidia/Mellanox (mlx5):
- SW steering improvements, increasing rules update rate
- Support for enhanced events compression
- extend H/W offload packet manipulation capabilities
- implement IPSec packet offload mode
- nVidia/Mellanox (mlx4):
- better big TCP support
- Netronome Ethernet NICs (nfp):
- IPsec offload support
- add support for multicast filter
- Broadcom:
- RSS and PTP support improvements
- AMD/SolarFlare:
- netlink extened ack improvements
- add basic flower matches to offload, and related stats
- Virtual NICs:
- ibmvnic: introduce affinity hint support
- small / embedded:
- FreeScale fec: add initial XDP support
- Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood
- TI am65-cpsw: add suspend/resume support
- Mediatek MT7986: add RX wireless wthernet dispatch support
- Realtek 8169: enable GRO software interrupt coalescing per
default

- Ethernet high-speed switches:
- Microchip (sparx5):
- add support for Sparx5 TC/flower H/W offload via VCAP
- Mellanox mlxsw:
- add 802.1X and MAC Authentication Bypass offload support
- add ip6gre support

- Embedded Ethernet switches:
- Mediatek (mtk_eth_soc):
- improve PCS implementation, add DSA untag support
- enable flow offload support
- Renesas:
- add rswitch R-Car Gen4 gPTP support
- Microchip (lan966x):
- add full XDP support
- add TC H/W offload via VCAP
- enable PTP on bridge interfaces
- Microchip (ksz8):
- add MTU support for KSZ8 series

- Qualcomm 802.11ax WiFi (ath11k):
- support configuring channel dwell time during scan

- MediaTek WiFi (mt76):
- enable Wireless Ethernet Dispatch (WED) offload support
- add ack signal support
- enable coredump support
- remain_on_channel support

- Intel WiFi (iwlwifi):
- enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities
- 320 MHz channels support

- RealTek WiFi (rtw89):
- new dynamic header firmware format support
- wake-over-WLAN support"

* tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2002 commits)
ipvs: fix type warning in do_div() on 32 bit
net: lan966x: Remove a useless test in lan966x_ptp_add_trap()
net: ipa: add IPA v4.7 support
dt-bindings: net: qcom,ipa: Add SM6350 compatible
bnxt: Use generic HBH removal helper in tx path
IPv6/GRO: generic helper to remove temporary HBH/jumbo header in driver
selftests: forwarding: Add bridge MDB test
selftests: forwarding: Rename bridge_mdb test
bridge: mcast: Support replacement of MDB port group entries
bridge: mcast: Allow user space to specify MDB entry routing protocol
bridge: mcast: Allow user space to add (*, G) with a source list and filter mode
bridge: mcast: Add support for (*, G) with a source list and filter mode
bridge: mcast: Avoid arming group timer when (S, G) corresponds to a source
bridge: mcast: Add a flag for user installed source entries
bridge: mcast: Expose __br_multicast_del_group_src()
bridge: mcast: Expose br_multicast_new_group_src()
bridge: mcast: Add a centralized error path
bridge: mcast: Place netlink policy before validation functions
bridge: mcast: Split (*, G) and (S, G) addition into different functions
bridge: mcast: Do not derive entry type from its filter mode
...

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Merge tag 'linux-can-next-for-6.2-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next

Marc Kleine-Budde says:

====================
linux-can-next-for-6.2-20221212

this is

Merge tag 'linux-can-next-for-6.2-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next

Marc Kleine-Budde says:

====================
linux-can-next-for-6.2-20221212

this is a pull request of 39 patches for net-next/master.

The first 2 patches are by me fix a warning and coding style in the
kvaser_usb driver.

Vivek Yadav's patch sorts the includes of the m_can driver.

Biju Das contributes 5 patches for the rcar_canfd driver improve the
support for different IP core variants.

Jean Delvare's patch for the ctucanfd drops the dependency on
COMPILE_TEST.

Vincent Mailhol's patch sorts the includes of the etas_es58x driver.

Haibo Chen's contributes 2 patches that add i.MX93 support to the
flexcan driver.

Lad Prabhakar's patch updates the dt-bindings documentation of the
rcar_canfd driver.

Minghao Chi's patch converts the c_can platform driver to
devm_platform_get_and_ioremap_resource().

In the next 7 patches Vincent Mailhol adds devlink support to the
etas_es58x driver to report firmware, bootloader and hardware version.

Xu Panda's patch converts a strncpy() -> strscpy() in the ucan driver.

Ye Bin's patch removes a useless parameter from the AF_CAN protocol.

The next 2 patches by Vincent Mailhol and remove unneeded or unused
pointers to struct usb_interface in device's priv struct in the ucan
and gs_usb driver.

Vivek Yadav's patch cleans up the usage of the RAM initialization in
the m_can driver.

A patch by me add support for SO_MARK to the AF_CAN protocol.

Geert Uytterhoeven's patch fixes the number of CAN channels in the
rcan_canfd bindings documentation.

In the last 11 patches Markus Schneider-Pargmann optimizes the
register access in the t_can driver and cleans up the tcan glue
driver.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge patch series "can: etas_es58x: report firmware, bootloader and hardware version"

Vincent Mailhol <mailhol.vincent@wanadoo.fr> says:

The goal of this series is to report the firmware version,

Merge patch series "can: etas_es58x: report firmware, bootloader and hardware version"

Vincent Mailhol <mailhol.vincent@wanadoo.fr> says:

The goal of this series is to report the firmware version, the
bootloader version and the hardware revision of ETAS ES58x devices.

These are already reported in the kernel log but this isn't best
practice. Remove the kernel log and instead export all these through
devlink. The devlink core automatically exports the firmware and the
bootloader version to ethtool, so no need to implement the
ethtool_ops::get_drvinfo() callback anymore.

Patch one and two implement the core support for devlink (at device
level) and devlink port (at the network interface level).

Patch three export usb_cache_string() and patch four add a new info
attribute to devlink.h. Both are prerequisites for patch five.

Patch five is the actual goal: it parses the product information from
a custom usb string returned by the device and expose them through
devlink.

Patch six removes the product information from the kernel log.

Finally, patch seven add a devlink documentation page with list all
the information attributes reported by the driver.

* Sample outputs following this series *

| $ devlink dev info
| usb/1-9:1.1:
| serial_number 0108954
| versions:
| fixed:
| board.rev B012/000
| running:
| fw 04.00.01
| fw.bootloader 02.00.00

| $ devlink port show can0
| usb/1-9:1.1/0: type eth netdev can0 flavour physical port 0 splittable false

| $ ethtool -i can0
| driver: etas_es58x
| version: 6.1.0-rc7+
| firmware-version: 04.00.01 02.00.00
| expansion-rom-version:
| bus-info: 1-9:1.1
| supports-statistics: no
| supports-test: no
| supports-eeprom-access: no
| supports-register-dump: no
| supports-priv-flags: no

* Changelog *

v4 -> v5: https://lore.kernel.org/all/20221130174658.29282-1-mailhol.vincent@wanadoo.fr

* [PATH 2/7] add devlink port support. This extends devlink to the
network interface.

* thanks to devlink port, 'ethtool -i' is now able to retrieve the
firmware version from devlink. No need to implement the
ethtool_ops::get_drvinfo() callback anymore: remove one patch from
the series.

* [PATCH 4/7] A new patch to add a new info attribute for the
bootloader version in devlink.h. This patch was initially sent as
a standalone patch here:
https://lore.kernel.org/netdev/20221129031406.3849872-1-mailhol.vincent@wanadoo.fr
Merging it to this series so that it is both added and used at the
same time.

* [PATCH 5/7] use the newly info attribute defined in patch 4/7 to
report the bootloader version instead of the custom string "bl".

* [PATCH 5/7] because the series does not implement
ethtool_ops::get_drvinfo() anymore, the two helper functions
es58x_sw_version_is_set() and es58x_hw_revision_is_set() are only
used in devlink.c. Move them from es58x_core.h to es58x_devlink.c.

* [PATCH 5/7] small rework of the helper function
es58x_hw_revision_is_set(): it is OK to only check the letter (if
the letter is '\0', it will not be possible to print the next
numbers).

* [PATCH 5/7 and 6/7] add reviewed-by Andrew Lunn tag.

* [PATCH 7/7] Now, 'ethtool -i' reports both the firmware version
and the bootloader version (this is how the core export the
information from devlink to ethtool). Update the documentation to
reflect this fact.

* Reoder the patches.

v3 -> v4: https://lore.kernel.org/all/20221126162211.93322-1-mailhol.vincent@wanadoo.fr

* major rework to use devlink instead of sysfs following Andrew's
comment.

* split the series in 6 patches.

* [PATCH 1/6] add Acked-by: Greg Kroah-Hartman

v2 -> v3: https://lore.kernel.org/all/20221113040108.68249-1-mailhol.vincent@wanadoo.fr

* patch 2/3: do not spam the kernel log anymore with the product
number. Instead parse the product information string, extract the
firmware version, the bootloadar version and the hardware revision
and export them through sysfs.

* patch 2/3: rework the parsing in order not to need additional
fields in struct es58x_parameters.

* patch 3/3: only populate ethtool_drvinfo::fw_version because since
commit edaf5df22cb8 ("ethtool: ethtool_get_drvinfo: populate
drvinfo fields even if callback exits"), there is no need to
populate ethtool_drvinfo::driver and ethtool_drvinfo::bus_info in
the driver.

v1 -> v2: https://lore.kernel.org/all/20221104171604.24052-1-mailhol.vincent@wanadoo.fr

* was a single patch. It is now a series of three patches.
* add a first new patch to export usb_cache_string().
* add a second new patch to apply usb_cache_string() to existing code.
* add missing check on product info string to prevent a buffer overflow.
* add comma on the last entry of struct es58x_parameters.

v1: https://lore.kernel.org/all/20221104073659.414147-1-mailhol.vincent@wanadoo.fr

Link: https://lore.kernel.org/all/20221130174658.29282-1-mailhol.vincent@wanadoo.fr
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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Documentation: devlink: add devlink documentation for the etas_es58x driver

List all the version information reported by the etas_es58x driver
through devlink. Also, update MAINTAINERS with the newl

Documentation: devlink: add devlink documentation for the etas_es58x driver

List all the version information reported by the etas_es58x driver
through devlink. Also, update MAINTAINERS with the newly created file.

Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://lore.kernel.org/all/20221130174658.29282-8-mailhol.vincent@wanadoo.fr
[mkl: fixed version information table: "bl" -> "fw.bootloader"
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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