kernel/linux.git/arch/powerpc/configs, branch linux-7.1.y

Merge tag 'net-7.1-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2026-05-21T21:39:12+00:00

Pull networking fixes from Jakub Kicinski: "Including fixes from Bluetooth, wireless and netfilter. Craziness continues with no end in sight. Even discounting the driver revert this is a pretty huge PR for standards of the previous era. I'd speculate - we haven't seen the worst of it, yet. Good news, I guess, is that so far we haven't seen many (any?) cases of "AI reported a bug, we fixed it and a real user regressed". Current release - fix to a fix: - Bluetooth: btmtk: accept too short WMT FUNC_CTRL events - vsock/virtio: relax the recently added memory limit a little Current release - regressions: - IB/IPoIB: make sure IB drivers always use async set_rx_mode since some (mlx5) are now required to use it due to locking changes Previous releases - regressions: - udp: fix UDP length on last GSO_PARTIAL segment - af_unix: fix UAF read of tail->len in unix_stream_data_wait() - tcp: fix stale per-CPU tcp_tw_isn leak enabling ISN prediction - mlx5e: fix unlocked writing to ICOSQ, breaking AF_XDP Previous releases - always broken: - tap: fix stack info leak in tap_ioctl() SIOCGIFHWADDR - ipv4: raw: reject IP_HDRINCL packets with ihl < 5 - Bluetooth: a lot of locking and concurrency fixes (as always) - batman-adv (mesh wireless networking): a lot of random fixes for issues reported by security researchers and Sashiko - netfilter: same thing, a lot of small security-ish fixes all over the place, nothing really stands out Misc: - bring back the old 3c509 driver, Maciej wants to maintain it" * tag 'net-7.1-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (187 commits) net: enetc: avoid VF->PF mailbox timeout during SR-IOV teardown net: enetc: fix init and teardown order to prevent use of unsafe resources net: enetc: fix unbounded loop and interrupt handling in VF-to-PF messaging net: enetc: fix DMA write to freed memory in enetc_msg_free_mbx() net: enetc: fix race condition in VF MAC address configuration net: enetc: fix TOCTOU race and validate VF MAC address net: enetc: add ratelimiting to VF mailbox error messages net: enetc: fix missing error code when pf->vf_state allocation fails net: enetc: fix incorrect mailbox message status returned to VFs net: bridge: prevent too big nested attributes in br_fill_linkxstats() l2tp: use list_del_rcu in l2tp_session_unhash net: bcmgenet: keep RBUF EEE/PM disabled ethernet: 3c509: Fix most coding style issues ethernet: 3c509: Update documentation to match MAINTAINERS ethernet: 3c509: Add GPL 2.0 SPDX license identifier ethernet: 3c509: Fix AUI transceiver type selection Revert "drivers: net: 3com: 3c509: Remove this driver" tools: ynl: support listening on all nsids net: gro: don't merge zcopy skbs pds_core: ensure null-termination for firmware version strings ...

Revert "drivers: net: 3com: 3c509: Remove this driver"

2026-05-21T15:28:56+00:00

This reverts commit 91f3a27ae9f66d81a5906461762c37c8a2bcab06. Contrary to the assumption stated with the original commit description this driver is in use and I'm going to maintain it for the foreseeable future. Signed-off-by: Maciej W. Rozycki Link: https://patch.msgid.link/alpine.DEB.2.21.2605201204260.1450@angie.orcam.me.uk Signed-off-by: Jakub Kicinski

powerpc/g5: Enable all windfarms by default

2026-05-12T06:18:01+00:00

The G5 defconfig is clearly intended for the G5 Powermac series, and that should enable all the available windfarm drivers, or the machine will overheat a short while after booting and shut itself down, which is annoying. Signed-off-by: Linus Walleij Signed-off-by: Madhavan Srinivasan Link: https://patch.msgid.link/20260505-powermac-g5-config-v3-1-7747bf72f874@kernel.org

arch/powerpc: Drop CONFIG_FIRMWARE_EDID from defconfig files

2026-05-06T02:11:15+00:00

CONFIG_FIRMWARE_EDID=y depends on X86 or EFI_GENERIC_STUB. Neither is true here, so drop the lines from the defconfig files. Signed-off-by: Thomas Zimmermann Reviewed-by: Christophe Leroy (CS GROUP) Signed-off-by: Madhavan Srinivasan Link: https://patch.msgid.link/20260401083023.214426-1-tzimmermann@suse.de

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

2026-04-24T16:41:58+00:00

Pull networking deletions from Jakub Kicinski: "Delete some obsolete networking code Old code like amateur radio and NFC have long been a burden to core networking developers. syzbot loves to find bugs in BKL-era code, and noobs try to fix them. If we want to have a fighting chance of surviving the LLM-pocalypse this code needs to find a dedicated owner or get deleted. We've talked about these deletions multiple times in the past and every time someone wanted the code to stay. It is never very clear to me how many of those people actually use the code vs are just nostalgic to see it go. Amateur radio did have occasional users (or so I think) but most users switched to user space implementations since its all super slow stuff. Nobody stepped up to maintain the kernel code. We were lucky enough to find someone who wants to help with NFC so we're giving that a chance. Let's try to put the rest of this code behind us" * tag 'net-deletions' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: drivers: net: 8390: wd80x3: Remove this driver drivers: net: 8390: ultra: Remove this driver drivers: net: 8390: AX88190: Remove this driver drivers: net: fujitsu: fmvj18x: Remove this driver drivers: net: smsc: smc91c92: Remove this driver drivers: net: smsc: smc9194: Remove this driver drivers: net: amd: nmclan: Remove this driver drivers: net: amd: lance: Remove this driver drivers: net: 3com: 3c589: Remove this driver drivers: net: 3com: 3c574: Remove this driver drivers: net: 3com: 3c515: Remove this driver drivers: net: 3com: 3c509: Remove this driver net: packetengines: remove obsolete yellowfin driver and vendor dir net: packetengines: remove obsolete hamachi driver net: remove unused ATM protocols and legacy ATM device drivers net: remove ax25 and amateur radio (hamradio) subsystem net: remove ISDN subsystem and Bluetooth CMTP caif: remove CAIF NETWORK LAYER

drivers: net: 8390: ultra: Remove this driver

2026-04-23T22:57:10+00:00

The ultra was written by Donald Becker 1993 to 1998. It is an ISA device, so unlikely to be used with modern kernels. Acked-by: Dominik Brodowski Signed-off-by: Andrew Lunn Link: https://patch.msgid.link/20260422-v7-0-0-net-next-driver-removal-v1-v2-14-08a5b59784d5@lunn.ch Signed-off-by: Jakub Kicinski

drivers: net: 8390: AX88190: Remove this driver

2026-04-23T22:57:10+00:00

The ax88190 was written by David A. Hinds in 2001. It is an PCMCIA device, so unlikely to be used with modern kernels. Signed-off-by: Andrew Lunn Link: https://patch.msgid.link/20260422-v7-0-0-net-next-driver-removal-v1-v2-12-08a5b59784d5@lunn.ch Signed-off-by: Jakub Kicinski

drivers: net: fujitsu: fmvj18x: Remove this driver

2026-04-23T22:57:10+00:00

The fmvj18x was written by Shingo Fujimoto in 2002. It is an PCMCIA device, so unlikely to be used with modern kernels. Signed-off-by: Andrew Lunn Link: https://patch.msgid.link/20260422-v7-0-0-net-next-driver-removal-v1-v2-11-08a5b59784d5@lunn.ch Signed-off-by: Jakub Kicinski

drivers: net: smsc: smc91c92: Remove this driver

2026-04-23T22:57:06+00:00

The smc91c92 was written by David A Hinds in 1999. It is an PCMCIA device, so unlikely to be used with modern kernels. Remove the Documentation as well, since it refers to kernel versions 1.2.13 until 1.3.71 and FTP sites which no longer exist. Signed-off-by: Andrew Lunn Link: https://patch.msgid.link/20260422-v7-0-0-net-next-driver-removal-v1-v2-8-08a5b59784d5@lunn.ch Signed-off-by: Jakub Kicinski

drivers: net: amd: nmclan: Remove this driver

2026-04-23T22:56:49+00:00

The nmclan was written by Roger C Pao in 1995. It is an PCMCIA device, so unlikely to be used with modern kernels. Signed-off-by: Andrew Lunn Link: https://patch.msgid.link/20260422-v7-0-0-net-next-driver-removal-v1-v2-6-08a5b59784d5@lunn.ch Signed-off-by: Jakub Kicinski