Merge branch 'linus' into sched/urgent, to resolve conflict

Conflicts:
kernel/sched/ext.c

There's a context conflict between this upstream commit:

3fdb9ebcec10 sched_ext: Start schedulers with

Merge branch 'linus' into sched/urgent, to resolve conflict

Conflicts:
kernel/sched/ext.c

There's a context conflict between this upstream commit:

3fdb9ebcec10 sched_ext: Start schedulers with consistent p->scx.slice values

... and this fix in sched/urgent:

98442f0ccd82 sched: Fix delayed_dequeue vs switched_from_fair()

Resolve it.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

show more ...

Merge tag 'kvmarm-fixes-6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for 6.12, take #1

- Fix pKVM error path on init, making sure we do not chang

Merge tag 'kvmarm-fixes-6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for 6.12, take #1

- Fix pKVM error path on init, making sure we do not change critical
system registers as we're about to fail

- Make sure that the host's vector length is at capped by a value
common to all CPUs

- Fix kvm_has_feat*() handling of "negative" features, as the current
code is pretty broken

- Promote Joey to the status of official reviewer, while James steps
down -- hopefully only temporarly

show more ...

Merge tag 'asoc-fix-v6.12-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.12

A bunch of fixes here that came in during the merge window and t

Merge tag 'asoc-fix-v6.12-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.12

A bunch of fixes here that came in during the merge window and the first
week of release, plus some new quirks and device IDs. There's nothing
major here, it's a bit bigger than it might've been due to there being
no fixes sent during the merge window due to your vacation.

show more ...

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Required for a panthor fix that broke when
FOP_UNSIGNED_OFFSET was added in place of FMODE_UNSIGNED_OFFSET.

Signed-off-by: Maarten L

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Required for a panthor fix that broke when
FOP_UNSIGNED_OFFSET was added in place of FMODE_UNSIGNED_OFFSET.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

show more ...

Merge tag 'net-6.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
"Including fixes from ieee802154, bluetooth and netfilter.

Current re

Merge tag 'net-6.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
"Including fixes from ieee802154, bluetooth and netfilter.

Current release - regressions:

- eth: mlx5: fix wrong reserved field in hca_cap_2 in mlx5_ifc

- eth: am65-cpsw: fix forever loop in cleanup code

Current release - new code bugs:

- eth: mlx5: HWS, fixed double-free in error flow of creating SQ

Previous releases - regressions:

- core: avoid potential underflow in qdisc_pkt_len_init() with UFO

- core: test for not too small csum_start in virtio_net_hdr_to_skb()

- vrf: revert "vrf: remove unnecessary RCU-bh critical section"

- bluetooth:
- fix uaf in l2cap_connect
- fix possible crash on mgmt_index_removed

- dsa: improve shutdown sequence

- eth: mlx5e: SHAMPO, fix overflow of hd_per_wq

- eth: ip_gre: fix drops of small packets in ipgre_xmit

Previous releases - always broken:

- core: fix gso_features_check to check for both
dev->gso_{ipv4_,}max_size

- core: fix tcp fraglist segmentation after pull from frag_list

- netfilter: nf_tables: prevent nf_skb_duplicated corruption

- sctp: set sk_state back to CLOSED if autobind fails in
sctp_listen_start

- mac802154: fix potential RCU dereference issue in
mac802154_scan_worker

- eth: fec: restart PPS after link state change"

* tag 'net-6.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (48 commits)
sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start
dt-bindings: net: xlnx,axi-ethernet: Add missing reg minItems
doc: net: napi: Update documentation for napi_schedule_irqoff
net/ncsi: Disable the ncsi work before freeing the associated structure
net: phy: qt2025: Fix warning: unused import DeviceId
gso: fix udp gso fraglist segmentation after pull from frag_list
bridge: mcast: Fail MDB get request on empty entry
vrf: revert "vrf: Remove unnecessary RCU-bh critical section"
net: ethernet: ti: am65-cpsw: Fix forever loop in cleanup code
net: phy: realtek: Check the index value in led_hw_control_get
ppp: do not assume bh is held in ppp_channel_bridge_input()
selftests: rds: move include.sh to TEST_FILES
net: test for not too small csum_start in virtio_net_hdr_to_skb()
net: gso: fix tcp fraglist segmentation after pull from frag_list
ipv4: ip_gre: Fix drops of small packets in ipgre_xmit
net: stmmac: dwmac4: extend timeout for VLAN Tag register busy bit check
net: add more sanity checks to qdisc_pkt_len_init()
net: avoid potential underflow in qdisc_pkt_len_init() with UFO
net: ethernet: ti: cpsw_ale: Fix warning on some platforms
net: microchip: Make FDMA config symbol invisible
...

show more ...

net: phy: qt2025: Fix warning: unused import DeviceId

Fix the following warning when the driver is compiled as built-in:

warning: unused import: `DeviceId`
--> drivers/net/phy/qt2025.rs

net: phy: qt2025: Fix warning: unused import DeviceId

Fix the following warning when the driver is compiled as built-in:

warning: unused import: `DeviceId`
--> drivers/net/phy/qt2025.rs:18:5
|
18 | DeviceId, Driver,
| ^^^^^^^^
|
= note: `#[warn(unused_imports)]` on by default

device_table in module_phy_driver macro is defined only when the
driver is built as a module. Use phy::DeviceId in the macro instead of
importing `DeviceId` since `phy` is always used.

Fixes: fd3eaad826da ("net: phy: add Applied Micro QT2025 PHY driver")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202409190717.i135rfVo-lkp@intel.com/
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Reviewed-by: Fiona Behrens <me@kloenk.dev>
Acked-by: Miguel Ojeda <ojeda@kernel.org>
Link: https://patch.msgid.link/20240926121404.242092-1-fujita.tomonori@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...

Merge tag 'net-next-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
"The zero-copy changes are relatively significant, but regres

Merge tag 'net-next-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
"The zero-copy changes are relatively significant, but regression risk
should be contained. The feature needs to be used to cause trouble.

Also it feels like we got an order of magnitude more semi-automated
"refactoring" chaff than usual, I wonder if it's just us.

Core & protocols:

- Support Device Memory TCP, ability to zero-copy receive TCP
payloads to a DMABUF region of memory while packet headers land
separately in normal kernel buffers, and TCP processes then as
usual.

- The ability to read the PTP PHC (Physical Hardware Clock) alongside
MONOTONIC_RAW timestamps with PTP_SYS_OFFSET_EXTENDED. Previously
only CLOCK_REALTIME was supported.

- Allow matching on all bits of IP DSCP for routing decisions.
Previously we only supported on matching TOS bits in IPv4 which is
a narrower interpretation of the same header field.

- Increase the range of weights used for multi-path routing from
8 bits to 16 bits.

- Add support for IPv6 PIO p flag in the Prefix Information Option
per draft-ietf-6man-pio-pflag.

- IPv6 IOAM6 support for new tunsrc encap mode for better
performance.

- Detect destinations which blackhole MPTCP traffic and avoid
initiating MPTCP connections to them for a certain period of time,
1h by default.

- Improve IPsec control path performance by removing the inexact
policies list.

- AF_VSOCK: add support for SIOCOUTQ ioctl.

- Add enum for reasons TCP reset was sent for easier tracing.

- Add SMC ringbufs usage statistics.

Drivers:

- Handle netconsole setup failures more gracefully, don't fail
loading, retain the specified target as disabled.

- Extend bonding's IPsec offload pass thru capabilities (ESN, stats).

Filtering:

- Add TCP_BPF_SOCK_OPS_CB_FLAGS to bpf_*sockopt() to address the case
when long-lived sockets miss a chance to set additional callbacks
if a sockops program was not attached early in their lifetime.

- Support using BPF skb helpers in tracepoints.

- Conntrack Netlink: support CTA_FILTER for flush.

- Improve SCTP support in nfnetlink_queue.

- Improve performance of large nftables flush transactions.

Things we sprinkled into general kernel code:

- selftests: support setting an "interpreter" for script files; make
it easy to run as separate cases tests where one "interpreter" is
fed various test descriptions (in our case packet sequences).

Driver API:

- Extend core and ethtool APIs to support many PHYs connected to a
single interface (PHY topologies).

- Extend cable diagnostics to specify whether Time Domain
Reflectometry (TDR) or Active Link Cable Diagnostic (ALCD) was
used.

- Add library for implementing MAC-PHY Ethernet drivers for SPI
devices compatible with Open Alliance 10BASE-T1x MAC-PHY Serial
Interface (TC6) standard.

- Add helpers to the PHY framework, for PHYs following the Open
Alliance standards:
- 1000BaseT1 link settings
- cable test and diagnostics

- Support listing / dumping all allocated RSS contexts.

- Add configuration for frequency Embedded SYNC in DPLL, which
magically embeds sync pulses into Ethernet signaling.

Device drivers:

- Ethernet high-speed NICs:
- Broadcom (bnxt):
- use better FW APIs for queue reset
- support QOS and TPID settings for the SR-IOV VLAN
- support dynamic MSI-X allocation
- Intel (100G, ice, idpf):
- ice: support PCIe subfunctions
- iavf: add support for TC U32 filters on VFs
- ice: support Embedded SYNC in DPLL
- nVidia/Mellanox (mlx5):
- support HW managed steering tables
- support PCIe PTM cross timestamping
- AMD/Pensando:
- ionic: use page_pool to increase Rx performance
- Cisco (enic):
- report per-queue statistics

- Ethernet virtual:
- Microsoft vNIC:
- mana: support configuring ring length
- netvsc: enable more channels on systems with many CPUs
- IBM veth:
- optimize polling to improve TCP_RR performance
- optimize performance of Tx handling
- VirtIO net:
- synchronize the operstate with the admin state to allow a
lower virtio-net to propagate the link status to an upper
device like macvlan

- Ethernet NICs consumer, and embedded:
- Add driver for Realtek automotive PCIe devices (RTL9054,
RTL9068, RTL9072, RTL9075, RTL9068, RTL9071)
- Add driver for Microchip LAN8650/1 10BASE-T1S MAC-PHY.
- Microchip:
- lan743x: use phylink - support WOL, EEE, pause, link settings
- add Wake-on-LAN support for KSZ87xx family
- add KSZ8895/KSZ8864 switch support
- factor out FDMA code and use it in sparx5 and lan966x
(including DCB support in both)
- Synopsys (stmmac):
- support frame preemption (configured using TC and ethtool)
- support Loongson DWMAC (GMAC v3.73)
- support RockChips RK3576 DWMAC
- TI:
- am65-cpsw: add multi queue RX support
- icssg-prueth: HSR offload support
- Cadence (macb):
- enable software (hrtimer based) IRQ coalescing by default
- Xilinx (axinet):
- expose HW statistics
- improve multicast filtering
- relax Rx checksum offload constraints
- MediaTek:
- mt7530: add EN7581 support
- Aspeed (ftgmac100):
- report link speed and duplex
- Intel:
- igc: add mqprio offload
- igc: report EEE configuration
- RealTek (r8169):
- add support for RTL8126A rev.b
- Vitesse (vsc73xx):
- implement FDB add/del/dump operations
- Freescale (fs_enet):
- use phylink

- Ethernet PHYs:
- vitesse: implement downshift and MDI-X in vsc73xx PHYs
- microchip: support LAN887x, supporting IEEE 802.3bw (100BASE-T1)
and IEEE 802.3bp (1000BASE-T1) specifications
- add Applied Micro QT2025 PHY driver (in Rust)
- add Motorcomm yt8821 2.5G Ethernet PHY driver

- CAN:
- add driver for Rockchip RK3568 CAN-FD controller
- flexcan: add wakeup support for imx95
- kvaser_usb: set hardware timestamp on transmitted packets

- WiFi:
- mac80211/cfg80211:
- EHT rate support in AQL airtime fairness
- handle DFS (radar detection) per link in Multi-Link Operation
- RealTek (rtw89):
- support RTL8852BT and 8852BE-VT (WiFi 6)
- support hardware rfkill
- support HW encryption in unicast management frames
- support Wake-on-WLAN with supported network detection
- RealTek (rtw89):
- improve Rx performance by using USB frame aggregation
- support USB 3 with RTL8822CU/RTL8822BU
- Intel (iwlwifi/mvm):
- offload RLC/SMPS functionality to firmware
- Marvell (mwifiex):
- add host based MLME to enable WPA3

- Bluetooth:
- add support for Amlogic HCI UART protocol
- add support for ISO data/packets to Intel and NXP drivers"

* tag 'net-next-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1303 commits)
net/mlx5: HWS, check the correct variable in hws_send_ring_alloc_sq()
netfilter: nft_socket: Fix a NULL vs IS_ERR() bug in nft_socket_cgroup_subtree_level()
ice: Fix a NULL vs IS_ERR() check in probe()
ice: Fix a couple NULL vs IS_ERR() bugs
net: ethernet: fs_enet: Make the per clock optional
net: ti: icssg-prueth: Add multicast filtering support in HSR mode
net: ti: icssg-prueth: Enable HSR Tx duplication, Tx Tag and Rx Tag offload
net: ti: icssg-prueth: Add support for HSR frame forward offload
net: ti: icssg-prueth: Stop hardcoding def_inc
net: ti: icss-iep: Move icss_iep structure
net: ibm: emac: get rid of wol_irq
net: ibm: emac: remove all waiting code
net: ibm: emac: replace of_get_property
net: ibm: emac: use netdev's phydev directly
net: ibm: emac: use devm for register_netdev
net: ibm: emac: remove mii_bus with devm
net: ibm: emac: use devm for of_iomap
net: ibm: emac: manage emac_irq with devm
net: ibm: emac: use devm for alloc_etherdev
octeontx2-af: debugfs: Add Channel info to RPM map
...

show more ...

Merge branch 'am-qt2025-phy-rust'

FUJITA Tomonori says:

====================
net: phy: add Applied Micro QT2025 PHY driver

This patchset adds a PHY driver for Applied Micro Circuits Corporation
QT

Merge branch 'am-qt2025-phy-rust'

FUJITA Tomonori says:

====================
net: phy: add Applied Micro QT2025 PHY driver

This patchset adds a PHY driver for Applied Micro Circuits Corporation
QT2025.

The first patch adds Rust equivalent to include/linux/sizes.h, makes
code more readable. The 2-5th patches update the PHYLIB Rust bindings.
The 4th and 5th patches have been reviewed previously in a different
thread [1].

QT2025 PHY support was implemented as a part of an Ethernet driver for
Tehuti Networks TN40xx chips. Multiple vendors (DLink, Asus, Edimax,
QNAP, etc) developed adapters based on TN40xx chips. Tehuti Networks
went out of business and the driver wasn't merged into mainline. But
it's still distributed with some of the hardware (and also available
on some vendor sites).

The original driver handles multiple PHY hardware (AMCC QT2025, TI
TLK10232, Aqrate AQR105, and Marvell MV88X3120, MV88X3310, and
MV88E2010). I divided the original driver into MAC and PHY drivers and
implemented a QT2025 PHY driver in Rust.

The MAC driver for Tehuti Networks TN40xx chips was already merged in
6.11-rc1. The MAC and this PHY drivers have been tested with Edimax
EN-9320SFP+ 10G network adapter.

[1] https://lore.kernel.org/rust-for-linux/20240607052113.69026-1-fujita.tomonori@gmail.com/

v7:
- add Trevor as Reviewer to MAINTAINERS file entry
- add Trevor Reviewed-by
- add/fix comments
- replace uppercase hex with lowercase
- remove unnecessary code
- update the commit message (1st patch)
v6: https://lore.kernel.org/netdev/20240820225719.91410-1-fujita.tomonori@gmail.com/
- improve comments
- make the logic to load firmware more readable
- add Copy trait to reg::{C22 and C45}
- add Trevor Reviewed-by
v5: https://lore.kernel.org/netdev/20240819005345.84255-1-fujita.tomonori@gmail.com/
- fix the comments (3th patch)
- add RUST_FW_LOADER_ABSTRACTIONS dependency
- add Andrew and Benno Reviewed-by
v4: https://lore.kernel.org/netdev/20240817051939.77735-1-fujita.tomonori@gmail.com/
- fix the comments
- add Andrew's Reviewed-by
- fix the order of tags
- remove wrong endianness conversion
v3: https://lore.kernel.org/netdev/20240804233835.223460-1-fujita.tomonori@gmail.com/
- use addr_of_mut!` to avoid intermediate mutable reference
- update probe callback's Safety comment
- add MODULE_FIRMWARE equivalent
- add Alice's Reviewed-by
v2: https://lore.kernel.org/netdev/20240731042136.201327-1-fujita.tomonori@gmail.com/
- add comments in accordance with the hw datasheet
- unify C22 and C45 APIs
- load firmware in probe callback instead of config_init
- use firmware API
- handle firmware endian
- check firmware size
- use SZ_*K constants
- avoid confusing phy_id variable
v1: https://lore.kernel.org/netdev/20240415104701.4772-1-fujita.tomonori@gmail.com/
====================

rom: FUJITA Tomonori <fujita.tomonori@gmail.com>
To: netdev@vger.kernel.org
Cc: rust-for-linux@vger.kernel.org, andrew@lunn.ch,
tmgross@umich.edu, miguel.ojeda.sandonis@gmail.com,
benno.lossin@proton.me, aliceryhl@google.com
Subject: [PATCH net-next v7 0/6] net: phy: add Applied Micro QT2025 PHY driver
Date: Sat, 24 Aug 2024 02:06:10 +0000 [thread overview]
Message-ID: <20240824020617.113828-1-fujita.tomonori@gmail.com> (raw)

This patchset adds a PHY driver for Applied Micro Circuits Corporation
QT2025.

The first patch adds Rust equivalent to include/linux/sizes.h, makes
code more readable. The 2-5th patches update the PHYLIB Rust bindings.
The 4th and 5th patches have been reviewed previously in a different
thread [1].

QT2025 PHY support was implemented as a part of an Ethernet driver for
Tehuti Networks TN40xx chips. Multiple vendors (DLink, Asus, Edimax,
QNAP, etc) developed adapters based on TN40xx chips. Tehuti Networks
went out of business and the driver wasn't merged into mainline. But
it's still distributed with some of the hardware (and also available
on some vendor sites).

The original driver handles multiple PHY hardware (AMCC QT2025, TI
TLK10232, Aqrate AQR105, and Marvell MV88X3120, MV88X3310, and
MV88E2010). I divided the original driver into MAC and PHY drivers and
implemented a QT2025 PHY driver in Rust.

The MAC driver for Tehuti Networks TN40xx chips was already merged in
6.11-rc1. The MAC and this PHY drivers have been tested with Edimax
EN-9320SFP+ 10G network adapter.

[1] https://lore.kernel.org/rust-for-linux/20240607052113.69026-1-fujita.tomonori@gmail.com/

v7:
- add Trevor as Reviewer to MAINTAINERS file entry
- add Trevor Reviewed-by
- add/fix comments
- replace uppercase hex with lowercase
- remove unnecessary code
- update the commit message (1st patch)
v6: https://lore.kernel.org/netdev/20240820225719.91410-1-fujita.tomonori@gmail.com/
- improve comments
- make the logic to load firmware more readable
- add Copy trait to reg::{C22 and C45}
- add Trevor Reviewed-by
v5: https://lore.kernel.org/netdev/20240819005345.84255-1-fujita.tomonori@gmail.com/
- fix the comments (3th patch)
- add RUST_FW_LOADER_ABSTRACTIONS dependency
- add Andrew and Benno Reviewed-by
v4: https://lore.kernel.org/netdev/20240817051939.77735-1-fujita.tomonori@gmail.com/
- fix the comments
- add Andrew's Reviewed-by
- fix the order of tags
- remove wrong endianness conversion
v3: https://lore.kernel.org/netdev/20240804233835.223460-1-fujita.tomonori@gmail.com/
- use addr_of_mut!` to avoid intermediate mutable reference
- update probe callback's Safety comment
- add MODULE_FIRMWARE equivalent
- add Alice's Reviewed-by
v2: https://lore.kernel.org/netdev/20240731042136.201327-1-fujita.tomonori@gmail.com/
- add comments in accordance with the hw datasheet
- unify C22 and C45 APIs
- load firmware in probe callback instead of config_init
- use firmware API
- handle firmware endian
- check firmware size
- use SZ_*K constants
- avoid confusing phy_id variable
v1: https://lore.kernel.org/netdev/20240415104701.4772-1-fujita.tomonori@gmail.com/
Signed-off-by: David S. Miller <davem@davemloft.net>

rom: FUJITA Tomonori <fujita.tomonori@gmail.com>
To: netdev@vger.kernel.org
Cc: rust-for-linux@vger.kernel.org, andrew@lunn.ch,
tmgross@umich.edu, miguel.ojeda.sandonis@gmail.com,
benno.lossin@proton.me, aliceryhl@google.com
Subject: [PATCH net-next v7 0/6] net: phy: add Applied Micro QT2025 PHY driver
Date: Sat, 24 Aug 2024 02:06:10 +0000 [thread overview]
Message-ID: <20240824020617.113828-1-fujita.tomonori@gmail.com> (raw)

This patchset adds a PHY driver for Applied Micro Circuits Corporation
QT2025.

The first patch adds Rust equivalent to include/linux/sizes.h, makes
code more readable. The 2-5th patches update the PHYLIB Rust bindings.
The 4th and 5th patches have been reviewed previously in a different
thread [1].

QT2025 PHY support was implemented as a part of an Ethernet driver for
Tehuti Networks TN40xx chips. Multiple vendors (DLink, Asus, Edimax,
QNAP, etc) developed adapters based on TN40xx chips. Tehuti Networks
went out of business and the driver wasn't merged into mainline. But
it's still distributed with some of the hardware (and also available
on some vendor sites).

The original driver handles multiple PHY hardware (AMCC QT2025, TI
TLK10232, Aqrate AQR105, and Marvell MV88X3120, MV88X3310, and
MV88E2010). I divided the original driver into MAC and PHY drivers and
implemented a QT2025 PHY driver in Rust.

The MAC driver for Tehuti Networks TN40xx chips was already merged in
6.11-rc1. The MAC and this PHY drivers have been tested with Edimax
EN-9320SFP+ 10G network adapter.

[1] https://lore.kernel.org/rust-for-linux/20240607052113.69026-1-fujita.tomonori@gmail.com/

v7:
- add Trevor as Reviewer to MAINTAINERS file entry
- add Trevor Reviewed-by
- add/fix comments
- replace uppercase hex with lowercase
- remove unnecessary code
- update the commit message (1st patch)
v6: https://lore.kernel.org/netdev/20240820225719.91410-1-fujita.tomonori@gmail.com/
- improve comments
- make the logic to load firmware more readable
- add Copy trait to reg::{C22 and C45}
- add Trevor Reviewed-by
v5: https://lore.kernel.org/netdev/20240819005345.84255-1-fujita.tomonori@gmail.com/
- fix the comments (3th patch)
- add RUST_FW_LOADER_ABSTRACTIONS dependency
- add Andrew and Benno Reviewed-by
v4: https://lore.kernel.org/netdev/20240817051939.77735-1-fujita.tomonori@gmail.com/
- fix the comments
- add Andrew's Reviewed-by
- fix the order of tags
- remove wrong endianness conversion
v3: https://lore.kernel.org/netdev/20240804233835.223460-1-fujita.tomonori@gmail.com/
- use addr_of_mut!` to avoid intermediate mutable reference
- update probe callback's Safety comment
- add MODULE_FIRMWARE equivalent
- add Alice's Reviewed-by
v2: https://lore.kernel.org/netdev/20240731042136.201327-1-fujita.tomonori@gmail.com/
- add comments in accordance with the hw datasheet
- unify C22 and C45 APIs
- load firmware in probe callback instead of config_init
- use firmware API
- handle firmware endian
- check firmware size
- use SZ_*K constants
- avoid confusing phy_id variable
v1: https://lore.kernel.org/netdev/20240415104701.4772-1-fujita.tomonori@gmail.com/
Signed-off-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>

show more ...

net: phy: add Applied Micro QT2025 PHY driver

This driver supports Applied Micro Circuits Corporation QT2025 PHY,
based on a driver for Tehuti Networks TN40xx chips.

The original driver for TN40xx

net: phy: add Applied Micro QT2025 PHY driver

This driver supports Applied Micro Circuits Corporation QT2025 PHY,
based on a driver for Tehuti Networks TN40xx chips.

The original driver for TN40xx chips supports multiple PHY hardware
(AMCC QT2025, TI TLK10232, Aqrate AQR105, and Marvell 88X3120,
88X3310, and MV88E2010). This driver is extracted from the original
driver and modified to a PHY driver in Rust.

This has been tested with Edimax EN-9320SFP+ 10G network adapter.

Reviewed-by: Trevor Gross <tmgross@umich.edu>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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