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2022-07-11mt76: connac: move connac2_mac_write_txwi in mt76_connac moduleLorenzo Bianconi
mac_write_txwi code is shared between connac2 devices (mt7915 and mt7921). Move it in connac module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mac connac2 defs in mt76_connac2_mac.hLorenzo Bianconi
This is a preliminary patch to share connac2 mac txwi code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7915: rely on mt76_dev in mt7915_mac_write_txwi signatureLorenzo Bianconi
This is a preliminary patch to share txwi configuration code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: rely on mt76_dev in mt7921_mac_write_txwi signatureLorenzo Bianconi
This is a preliminary patch to share txwi configuration code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: enable the VHT extended NSS BW featureDeren Wu
According IEEE Std 802.11-2020, its definition is: Indicates whether the STA is capable of interpreting the Extended NSS BW Support subfield of the VHT Capabilities Information field. Some APs, such as Xiaomi AX6000, would check this one for BW settings. mt76 driver can get max BW capability only if the this field is confgured properly. Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7663: rely on mt76_connac2_fw_trailerLorenzo Bianconi
Remove duplicated code Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac2_load_patch in connac moduleLorenzo Bianconi
Move mt76_connac2_load_patch utility routine in mt76_connac module since it is shared between mt7921 and mt7915. This is a preliminary patch to support mt7902e driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac2_load_ram in connac moduleLorenzo Bianconi
Move mt76_connac2_load_ram utility routine in mt76_connac module since it is shared between mt7921 and mt7915. This is a preliminary patch to support mt7902e driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: move fw toggle in mt7921_load_firmwareLorenzo Bianconi
Move drv_own/fw_own toggle in mt7921_load_firmware. This change allow to reuse connac code to load patch for mt7921 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Tested-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move shared fw structures in connac moduleLorenzo Bianconi
Move mt76_connac2 fw structures in connac module since they are shared between mt7921 and mt7915 drivers. This is a preliminary patch to add mt7902e support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: get rid of mt7921_mcu_exitLorenzo Bianconi
Run skb_queue_purge when needed. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: add missing bh-disable around rx napi scheduleLorenzo Bianconi
napi_schedule() can call __raise_softirq_irqoff(), which can perform softirq handling, so it must not be called in a pure process context with BH enabled. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7615: add missing bh-disable around rx napi scheduleFelix Fietkau
napi_schedule() can call __raise_softirq_irqoff(), which can perform softirq handling, so it must not be called in a pure process context with BH enabled. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7915: add missing bh-disable around tx napi enable/scheduleFelix Fietkau
napi_schedule() can call __raise_softirq_irqoff(), which can perform softirq handling, so it must not be called in a pure process context with BH enabled. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921s: fix firmware download random failYN Chen
To avoid racing problems in chip, mt7921s should reacquire drv-own after firmware semaphore is released. Fixes: 78b217580c509 ("mt76: mt7921s: fix bus hang with wrong privilege") Signed-off-by: YN Chen <yn.chen@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: add PATCH_FINISH_REQ cmd response handlingYN Chen
add new case to fetch the return value of PATCH_FINISH_REQ Signed-off-by: YN Chen <yn.chen@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: add DBDC rxq handlings into mac_reset_workRyder Lee
Enable/disable rx napi for DBDC. Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7915: add more ethtool statsRyder Lee
Add channel time and MAC ready stats. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: introduce ACPI SAR config in tx powerDeren Wu
Add new function mt7921_set_tx_sar_pwr() to update SAR power from .set_sar_specs and ACPI setting. Both settings would be merged into mt76_freq_range_power for final tx power value. Reviewed-by: Sean Wang <sean.wang@mediatek.com> Co-developed-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: introduce ACPI SAR supportDeren Wu
In ACPI SAR enabled device, mt7921 should read power limit in ACPI config. The limit value would be applied to regular tx power settings in mt76. Two major functionalities added: 1. Get SAR power table through ACPI. 2. Read power in Dynamic/Geo SAR table for tx power limit. Table note MTDS: Dynamic SAR table MTGS: Geo SAR table MTCL: Country List table (for 6GHz support) Reviewed-by: Sean Wang <sean.wang@mediatek.com> Co-developed-by: Quan Zhou <quan.zhou@mediatek.com> Signed-off-by: Quan Zhou <quan.zhou@mediatek.com> Co-developed-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: add 6 GHz band support in mt76_sar_freq_rangesDeren Wu
Add new frequencies support in mt76_sar_freq_ranges[] * 5945 - 6165 * 6165 - 6405 * 6405 - 6525 * 6525 - 6705 * 6705 - 6865 * 6865 - 7125 Reviewed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7915: fix endian bug in mt7915_rf_regval_set()Dan Carpenter
This code is supposed to set a u32 value, but casting will not work on big endian systems. Fixes: 0a17329ae9c1 ("mt76: mt7915: add debugfs knob for RF registers read/write") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msgLorenzo Bianconi
Free the skb if mt76u_bulk_msg fails in __mt76x02u_mcu_send_msg routine. Fixes: 4c89ff2c74e39 ("mt76: split __mt76u_mcu_send_msg and mt76u_mcu_send_msg routines") Co-developed-by: Gergo Koteles <soyer@irl.hu> Signed-off-by: Gergo Koteles <soyer@irl.hu> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7915: fix endianness in mt7915_rf_regval_getLorenzo Bianconi
Fix the following sparse warning in mt7915_rf_regval_get routine: drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c:979:16: warning: cast to restricted __le32 Fixes: 0a17329ae9c1f ("mt76: mt7915: add debugfs knob for RF registers read/write") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11wifi: mac80211_hwsim: add back erroneously removed castJohannes Berg
The robots report that we're now casting to a differently sized integer, which is correct, and the previous patch had erroneously removed it. Reported-by: kernel test robot <lkp@intel.com> Fixes: 4ee186fa7e40 ("wifi: mac80211_hwsim: fix race condition in pending packet") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-11wifi: mac80211_hwsim: fix race condition in pending packetJeongik Cha
A pending packet uses a cookie as an unique key, but it can be duplicated because it didn't use atomic operators. And also, a pending packet can be null in hwsim_tx_info_frame_received_nl due to race condition with mac80211_hwsim_stop. For this, * Use an atomic type and operator for a cookie * Add a lock around the loop for pending packets Signed-off-by: Jeongik Cha <jeongik@google.com> Link: https://lore.kernel.org/r/20220704084354.3556326-1-jeongik@google.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-11Merge 5.19-rc6 into char-misc-nextGreg Kroah-Hartman
We need the misc driver fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-09ixp4xx_eth: Set MAC address from device treeLinus Walleij
If there is a MAC address specified in the device tree, then use it. This is already perfectly legal to specify in accordance with the generic ethernet-controller.yaml schema. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-09ixp4xx_eth: Fall back to random MAC addressLinus Walleij
If the firmware does not provide a MAC address to the driver, fall back to generating a random MAC address. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-09nfp: fix issue of skb segments exceeds descriptor limitationBaowen Zheng
TCP packets will be dropped if the segments number in the tx skb exceeds limitation when sending iperf3 traffic with --zerocopy option. we make the following changes: Get nr_frags in nfp_nfdk_tx_maybe_close_block instead of passing from outside because it will be changed after skb_linearize operation. Fill maximum dma_len in first tx descriptor to make sure the whole head is included in the first descriptor. Fixes: c10d12e3dce8 ("nfp: add support for NFDK data path") Signed-off-by: Baowen Zheng <baowen.zheng@corigine.com> Reviewed-by: Louis Peens <louis.peens@corigine.com> Signed-off-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-08bcm63xx_enet: change the driver variables to staticYang Yingliang
bcm63xx_enetsw_driver and bcm63xx_enet_driver are only used in bcm63xx_enet.c now, change them to static. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/r/20220707135801.1483941-1-yangyingliang@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-08net: phylink: fix SGMII inband autoneg enableRussell King (Oracle)
When we are operating in SGMII inband mode, it implies that there is a PHY connected, and the ethtool advertisement for autoneg applies to the PHY, not the SGMII link. When in 1000base-X mode, then this applies to the 802.3z link and needs to be applied to the PCS. Fix this. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Link: https://lore.kernel.org/r/E1o9Ng2-005Qbe-3H@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-08Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for v5.20. Major changes: ath9k * fix use-after-free in ath9k_hif_usb_rx_cb()
2022-07-08ath9k: remove unexpected words "the" in commentsJiang Jian
there is unexpected word "the" in comments need to remove Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com> Acked-by: Toke Høiland-Jørgensen <toke@toke.dk> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20220621080240.42198-1-jiangjian@cdjrlc.com
2022-07-08ath11k: Fix typo in commentsZhang Jiaming
There is a typo(isn't') in comments. It maybe 'isn't' instead of 'isn't''. Signed-off-by: Zhang Jiaming <jiaming@nfschina.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20220704030004.16484-1-jiaming@nfschina.com
2022-07-08net: ag71xx: switch to napi_build_skb() to reuse skbuff_headsSieng-Piaw Liew
napi_build_skb() reuses NAPI skbuff_head cache in order to save some cycles on freeing/allocating skbuff_heads on every new Rx or completed Tx. Use napi_consume_skb() to feed the cache with skbuff_heads of completed Tx, so it's never empty. The budget parameter is added to indicate NAPI context, as a value of zero can be passed in the case of netpoll. Signed-off-by: Sieng-Piaw Liew <liew.s.piaw@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-08octeontx2-af: Don't reset previous pfc configHariprasad Kelam
Current implementation is such that driver first resets the existing PFC config before applying new pfc configuration. This creates a problem like once PF or VFs requests PFC config previous pfc config by other PFVfs is getting reset. This patch fixes the problem by removing unnecessary resetting of PFC config. Also configure Pause quanta value to smaller as current value is too high. Signed-off-by: Hariprasad Kelam <hkelam@marvell.com> Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-08eth: sp7021: switch to netif_napi_add_tx()Jakub Kicinski
The Tx NAPI should use netif_napi_add_tx(). Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Wells Lu <wellslutw@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-08eth: mtk: switch to netif_napi_add_tx()Jakub Kicinski
netif_napi_add_tx() does not require the weight argument. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-07net: macb: sort init_reset_optional() with other init()sConor Dooley
init_reset_optional() is somewhat oddly placed amidst the macb_config struct definitions. Move it to a more reasonable location alongside the fu540 init functions. Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07net: macb: simplify error paths in init_reset_optional()Conor Dooley
The error handling paths in init_reset_optional() can all be simplified to return dev_err_probe(). Do so. Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07net: macb: unify macb_config alignment styleConor Dooley
The various macb_config structs have taken different approaches to alignment when broken over newlines. Pick one style and make them match. Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07net: macb: add polarfire soc reset supportConor Dooley
To date, the Microchip PolarFire SoC (MPFS) has been using the cdns,macb compatible, however the generic device does not have reset support. Add a new compatible & .data for MPFS to hook into the reset functionality added for zynqmp support (and make the zynqmp init function generic in the process). Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07net: ocelot: fix wrong time_after usagePavel Skripkin
Accidentally noticed, that this driver is the only user of while (time_after(jiffies...)). It looks like typo, because likely this while loop will finish after 1st iteration, because time_after() returns true when 1st argument _is after_ 2nd one. There is one possible problem with this poll loop: the scheduler could put the thread to sleep, and it does not get woken up for OCELOT_FDMA_CH_SAFE_TIMEOUT_US. During that time, the hardware has done its thing, but you exit the while loop and return -ETIMEDOUT. Fix it by using sane poll API that avoids all problems described above Fixes: 753a026cfec1 ("net: ocelot: add FDMA support") Suggested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://lore.kernel.org/r/20220706132845.27968-1-paskripkin@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07Merge tag 'mlx5-fixes-2022-07-06' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5 fixes 2022-07-06 This series provides bug fixes to mlx5 driver. * tag 'mlx5-fixes-2022-07-06' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux: net/mlx5e: Ring the TX doorbell on DMA errors net/mlx5e: Fix capability check for updating vnic env counters net/mlx5e: CT: Use own workqueue instead of mlx5e priv net/mlx5: Lag, correct get the port select mode str net/mlx5e: Fix enabling sriov while tc nic rules are offloaded net/mlx5e: kTLS, Fix build time constant test in RX net/mlx5e: kTLS, Fix build time constant test in TX net/mlx5: Lag, decouple FDB selection and shared FDB net/mlx5: TC, allow offload from uplink to other PF's VF ==================== Link: https://lore.kernel.org/r/20220706231309.38579-1-saeed@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07net: ethernet: ti: am65-cpsw: Fix devlink port register sequenceSiddharth Vadapalli
Renaming interfaces using udevd depends on the interface being registered before its netdev is registered. Otherwise, udevd reads an empty phys_port_name value, resulting in the interface not being renamed. Fix this by registering the interface before registering its netdev by invoking am65_cpsw_nuss_register_devlink() before invoking register_netdev() for the interface. Move the function call to devlink_port_type_eth_set(), invoking it after register_netdev() is invoked, to ensure that netlink notification for the port state change is generated after the netdev is completely initialized. Fixes: 58356eb31d60 ("net: ti: am65-cpsw-nuss: Add devlink support") Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com> Link: https://lore.kernel.org/r/20220706070208.12207-1-s-vadapalli@ti.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07net: stmmac: dwc-qos: Disable split header for Tegra194Jon Hunter
There is a long-standing issue with the Synopsys DWC Ethernet driver for Tegra194 where random system crashes have been observed [0]. The problem occurs when the split header feature is enabled in the stmmac driver. In the bad case, a larger than expected buffer length is received and causes the calculation of the total buffer length to overflow. This results in a very large buffer length that causes the kernel to crash. Why this larger buffer length is received is not clear, however, the feedback from the NVIDIA design team is that the split header feature is not supported for Tegra194. Therefore, disable split header support for Tegra194 to prevent these random crashes from occurring. [0] https://lore.kernel.org/linux-tegra/b0b17697-f23e-8fa5-3757-604a86f3a095@nvidia.com/ Fixes: 67afd6d1cfdf ("net: stmmac: Add Split Header support and enable it in XGMAC cores") Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Link: https://lore.kernel.org/r/20220706083913.13750-1-jonathanh@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-07Merge tag 'net-5.19-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from bpf, netfilter, can, and bluetooth. Current release - regressions: - bluetooth: fix deadlock on hci_power_on_sync Previous releases - regressions: - sched: act_police: allow 'continue' action offload - eth: usbnet: fix memory leak in error case - eth: ibmvnic: properly dispose of all skbs during a failover Previous releases - always broken: - bpf: - fix insufficient bounds propagation from adjust_scalar_min_max_vals - clear page contiguity bit when unmapping pool - netfilter: nft_set_pipapo: release elements in clone from abort path - mptcp: netlink: issue MP_PRIO signals from userspace PMs - can: - rcar_canfd: fix data transmission failed on R-Car V3U - gs_usb: gs_usb_open/close(): fix memory leak Misc: - add Wenjia as SMC maintainer" * tag 'net-5.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (57 commits) wireguard: Kconfig: select CRYPTO_CHACHA_S390 crypto: s390 - do not depend on CRYPTO_HW for SIMD implementations wireguard: selftests: use microvm on x86 wireguard: selftests: always call kernel makefile wireguard: selftests: use virt machine on m68k wireguard: selftests: set fake real time in init r8169: fix accessing unset transport header net: rose: fix UAF bug caused by rose_t0timer_expiry usbnet: fix memory leak in error case Revert "tls: rx: move counting TlsDecryptErrors for sync" mptcp: update MIB_RMSUBFLOW in cmd_sf_destroy mptcp: fix local endpoint accounting selftests: mptcp: userspace PM support for MP_PRIO signals mptcp: netlink: issue MP_PRIO signals from userspace PMs mptcp: Acquire the subflow socket lock before modifying MP_PRIO flags mptcp: Avoid acquiring PM lock for subflow priority changes mptcp: fix locking in mptcp_nl_cmd_sf_destroy() net/mlx5e: Fix matchall police parameters validation net/sched: act_police: allow 'continue' action offload net: lan966x: hardcode the number of external ports ...
2022-07-06wireguard: Kconfig: select CRYPTO_CHACHA_S390Vladis Dronov
Select the new implementation of CHACHA20 for S390 when available. It is faster than the generic software implementation, but also prevents some linker errors in certain situations. Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/linux-kernel/202207030630.6SZVkrWf-lkp@intel.com/ Signed-off-by: Vladis Dronov <vdronov@redhat.com> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
generated by cgit v1.2.3 (git 2.25.1) at 2026-09-07 09:57:44 +0000