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2025-07-09wifi: mac80211: verify state before connectionMiri Korenblit
ieee80211_prep_connection is supposed to be called when both bitmaps (valid_links and active_links) are cleared. Make sure of it and WARN if this is not the case, to avoid weird issues. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20250609213231.f616c7b693df.Ie983155627ad0d2e7c19c30ce642915246d0ed9d@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-09wifi: mac80211: avoid weird state in error pathMiri Korenblit
If we get to the error path of ieee80211_prep_connection, for example because of a FW issue, then ieee80211_vif_set_links is called with 0. But the call to drv_change_vif_links from ieee80211_vif_update_links will probably fail as well, for the same reason. In this case, the valid_links and active_links bitmaps will be reverted to the value of the failing connection. Then, in the next connection, due to the logic of ieee80211_set_vif_links_bitmaps, valid_links will be set to the ID of the new connection assoc link, but the active_links will remain with the ID of the old connection's assoc link. If those IDs are different, we get into a weird state of valid_links and active_links being different. One of the consequences of this state is to call drv_change_vif_links with new_links as 0, since the & operation between the bitmaps will be 0. Since a removal of a link should always succeed, ignore the return value of drv_change_vif_links if it was called to only remove links, which is the case for the ieee80211_prep_connection's error path. That way, the bitmaps will not be reverted to have the value from the failing connection and will have 0, so the next connection will have a good state. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20250609213231.ba2011fb435f.Id87ff6dab5e1cf757b54094ac2d714c656165059@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-09Merge tag 'iwlwifi-next-2025-07-09' of ↵Johannes Berg
https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next Miri Korenblit says: ==================== iwlwifi features, notably: - PNVM integrated in the ucode image - more cleanups in the transport layer ==================== Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-09wifi: iwlwifi: mvm: remove support for iwl_wowlan_info_notif_v4Miri Korenblit
FWs with this version are no longer supported on any device. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.1668a7430521.I488d69251aed62f0b11a2553f972a1730bc8b6cf@changeid
2025-07-09wifi: iwlwifi: bump minimum API version in BZMiri Korenblit
Stop supporting older FWs Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.71404c289481.Iea4f3d36e18029a817ec5d6641d08ac5ee025678@changeid
2025-07-09wifi: iwlwifi: mvm: remove unneeded argumentMiri Korenblit
iwl_mvm_set_key_rx_seq is called only once when the installed argument is false. Remove this argument. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.2586112afd70.Iddf9a2b24546cb3a1506d68ca41ed215f88cff5c@changeid
2025-07-09wifi: iwlwifi: mvm: remove MLO GTK rekey codeMiri Korenblit
iwlmvm driver does not support MLO. Remove this code Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.4957e50dee91.I2a432256dbc3069e0300e1f833e10a93d203f538@changeid
2025-07-09wifi: iwlwifi: pcie: rename iwl_pci_gen1_2_probe() argumentJohannes Berg
Using 'trans' for the mac config is confusing, rename the argument to 'mac_cfg'. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.72d87406f8d7.I8b39f01e06ad7791efe718c267cbf367233920a3@changeid
2025-07-09wifi: iwlwifi: match discrete/integrated to fix some namesJohannes Berg
Some device names were wrong because our internal data suggested that discrete Ga devices have B-step RF, when they actually have C-step. However, matching the step for them is bad anyway. Change the code to be able to find the devinfo depending on the device being integrated or discrete. This is only for the names, since the RF config cannot be different for the same RF because it's discrete or integrated, so add a kunit test that ensures both (a) the RF config is the same and (b) the name is different (the latter really only because that's the whole point of having a match on the discrete/integrated bit.) Remove the RF step matching since it's no longer needed now. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.e048a94659f1.Ie5919c70e9d8e3a28152aaf3cdffd19ed3d4f5c7@changeid
2025-07-09wifi: iwlwifi: remove Intel driver load messageJohannes Berg
There's really not much value in printing something just because the driver loaded, remove that message. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.fe33c279a45d.I16a9cbcfce92a1d1b8b26a20ea9911e8a5a0b1cc@changeid
2025-07-09wifi: iwlwifi: mvm/mld: make PHC messages debug messagesJohannes Berg
These have no real value for normal users, print them as debug messages instead. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.bd2df0705d89.Ic6f042588ef17719653c077ff89a8b9149c22f92@changeid
2025-07-09wifi: iwlwifi: trans: remove iwl_trans_initMiri Korenblit
We needed it for setting up trans parameters that could change later in the probe flow. This is no longer true, now we know all the parameters before we allocate the trans, so we can just send the right parameters to iwl_trans_alloc and have all initializations done there. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> .../net/wireless/intel/iwlwifi/iwl-trans.c | 25 ++-------- .../net/wireless/intel/iwlwifi/iwl-trans.h | 8 +-- .../intel/iwlwifi/pcie/gen1_2/trans.c | 50 ++++++++++++------- 3 files changed, 41 insertions(+), 42 deletions(-) Link: https://patch.msgid.link/20250709081300.9602fde079de.Iaede14c91095560852f9b441f1e16546b0a06bdd@changeid
2025-07-09wifi: iwlwifi: pcie move common probe logicMiri Korenblit
Move the parts of the probe that are not gen specific to the common probe function. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.91aee0874e79.Ib762365933d4dd4fc0bf07833226cd7118dee0a1@changeid
2025-07-09wifi: iwlwifi: bump FW API to 102 for BZ/SC/DRMiri Korenblit
Start supporting FW API version 102 on those devices. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.da98a7b6be42.I77150bbf55eb160dbe0ef75c3e28afc053f27ec3@changeid
2025-07-09wifi: iwlwifi: pcie: Move txcmd size/align calculation to callersYedidya Benshimol
Refactor iwl_trans_init to accept txcmd_size and txcmd_align as parameters instead of calculating them internally. Signed-off-by: Yedidya Benshimol <yedidya.ben.shimol@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.237285d81461.I3552860dd062a523606c8a5c85c9a6f0d4f04262@changeid
2025-07-09wifi: iwlwifi: pcie move gen1_2 probe to gen1_2/trans.cYedidya Benshimol
In the process of splitting the transport's different generations, move gen1_2's probe flow and relevant helper functions to the gen1_2 subfolder Signed-off-by: Yedidya Benshimol <yedidya.ben.shimol@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.29b909144e1a.Idaa77eddd6650cf6f113833d2fbc8d3ef08cfd8f@changeid
2025-07-09wifi: iwlwifi: use PNVM data embedded in .ucode filesJohannes Berg
Given compatibility issues with external PNVM data that doesn't match the firmware it was designed with/for, future firmware releases will include the PNVM data in the firmware files directly, avoiding those mismatch issues. Make the driver load and use that embedded PNVM data in preference of external files, falling back to the external file if it isn't present. Co-developed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.c843f77aa2d3.I7200f8dd40ef82aff1f5574fdd3966913cda592c@changeid
2025-07-09wifi: iwlwifi: Add an helper function for polling bitsRotem Kerem
Add iwl_poll_bits helper to simplify calls to iwl_poll_bit for the case when the bits and mask arguments are equal. Signed-off-by: Rotem Kerem <rotem.kerem@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250709081300.6bbc4bccc597.Ic7a10a7f8a9a32a9a9feecaf6e3a48fa37479f2d@changeid
2025-07-08wifi: mac80211: fix rx link assignment for non-MLO stationsHari Chandrakanthan
Currently, ieee80211_rx_data_set_sta() does not correctly handle the case where the interface supports multiple links (MLO), but the station does not (non-MLO). This can lead to incorrect link assignment or unexpected warnings when accessing link information. Hence, add a fix to check if the station lacks valid link support and use its default link ID for rx->link assignment. If the station unexpectedly has valid links, fall back to the default link. This ensures correct link association and prevents potential issues in mixed MLO/non-MLO environments. Signed-off-by: Hari Chandrakanthan <quic_haric@quicinc.com> Signed-off-by: Sarika Sharma <quic_sarishar@quicinc.com> Link: https://patch.msgid.link/20250630084119.3583593-1-quic_sarishar@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-08wifi: cfg80211: move away from using a fake platform deviceGreg Kroah-Hartman
Downloading regulatory "firmware" needs a device to hang off of, and so a platform device seemed like the simplest way to do this. Now that we have a faux device interface, use that instead as this "regulatory device" is not anything resembling a platform device at all. Cc: Johannes Berg <johannes@sipsolutions.net> Cc: <linux-wireless@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://patch.msgid.link/2025070116-growing-skeptic-494c@gregkh Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-08Merge tag 'mt76-next-2025-07-07' of https://github.com/nbd168/wirelessJohannes Berg
Felix Fietkay says: =================== mt76 patches for 6.17 - firmware recovery improvements for mt7915 - mlo improvements - fixes =================== Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-07wifi: mt76: mt7921s: Introduce SDIO WiFi/BT combo module card resetLeon Yen
Add a hardware reset method to recover from the SDIO bus error that cannot be resolved by the current WiFi/BT subsystem reset. Signed-off-by: Leon Yen <leon.yen@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Link: https://patch.msgid.link/20250418093740.3814909-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt792x: improve monitor interface handlingMing Yen Hsieh
Enable IEEE80211_HW_NO_VIRTUAL_MONITOR to ensure the driver is notified of all monitor interfaces and their channels. Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Link: https://patch.msgid.link/20250625075611.1407687-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: Get rid of dma_sync_single_for_device() for MMIO devicesLorenzo Bianconi
Since the page_pool for MT76 MMIO devices are created with PP_FLAG_DMA_SYNC_DEV flag, we do not need to sync_for_device each page received from the pool since it is already done by the page_pool codebase. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250625-mt76-sync-for-device-v1-1-e687e3278e1a@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Move num_sta accounting in mt7996_mac_sta_{add,remove}_linksLorenzo Bianconi
Move phy num_sta accounting in mt7996_mac_sta_add() and mt7996_mac_sta_remove() routines in order to take into account all possibles MLO links. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-9-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Add MLO support to mt7996_tx_check_aggr()Lorenzo Bianconi
Generalize mt7996_tx_check_aggr() and mt7996_txwi_free() routines to introduce MLO support for MT7996 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-8-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Fix valid_links bitmask in mt7996_mac_sta_{add,remove}Lorenzo Bianconi
sta->valid_links bitmask can be set even for non-MLO client. Fixes: dd82a9e02c054 ("wifi: mt76: mt7996: Rely on mt7996_sta_link in sta_add/sta_remove callbacks") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-7-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Fix possible OOB access in mt7996_tx()Lorenzo Bianconi
Fis possible Out-Of-Boundary access in mt7996_tx routine if link_id is set to IEEE80211_LINK_UNSPECIFIED Fixes: 3ce8acb86b661 ("wifi: mt76: mt7996: Update mt7996_tx to MLO support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-6-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Fix mlink lookup in mt7996_tx_prepare_skbLorenzo Bianconi
Use proper link_id in mt7996_tx_prepare_skb routine for mlink lookup. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-5-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Do not set wcid.sta to 1 in mt7996_mac_sta_event()Lorenzo Bianconi
msta_link->wcid.sta is already set to 1 in mt7996_mac_sta_init_link routine. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-4-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Rely on for_each_sta_active_link() in ↵Lorenzo Bianconi
mt7996_mcu_sta_mld_setup_tlv() Reuse for_each_sta_active_link utility macro in mt7996_mcu_sta_mld_setup_tlv routine. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-3-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: mt7996: Fix secondary link lookup in mt7996_mcu_sta_mld_setup_tlv()Lorenzo Bianconi
Use proper link_id value for secondary link lookup in mt7996_mcu_sta_mld_setup_tlv routine. Fixes: 00cef41d9d8f5 ("wifi: mt76: mt7996: Add mt7996_mcu_sta_mld_setup_tlv() and mt7996_mcu_sta_eht_mld_tlv()") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-2-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: fix vif link allocationFelix Fietkau
Reuse the vif deflink for link_id = 0 in order to avoid confusion with vif->bss_conf, which also gets a link id of 0. Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-1-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netPaolo Abeni
Cross-merge networking fixes after downstream PR (net-6.16-rc5). No conflicts. No adjacent changes. Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03wifi: mt76: mt7925: fix off by one in mt7925_mcu_hw_scan()Dan Carpenter
The ssid->ssids[] and sreq->ssids[] arrays have MT7925_RNR_SCAN_MAX_BSSIDS elements so this >= needs to be > to prevent an out of bounds access. Fixes: 8284815ca161 ("wifi: mt76: mt7925: add RNR scan support for 6GHz") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://patch.msgid.link/aDVT2tPhG_8T0Qla@stanley.mountain Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-03wifi: mt76: mt7915: mcu: re-init MCU before loading FW patchDavid Bauer
Restart the MCU and release the patch semaphore before loading the MCU patch firmware from the host. This fixes failures upon error recovery in case the semaphore was previously taken and never released by the host. This happens from time to time upon triggering a full-chip error recovery. Under this circumstance, the hardware restart fails and the radio is rendered inoperational. Signed-off-by: David Bauer <mail@david-bauer.net> Link: https://patch.msgid.link/20250402004528.1036715-3-mail@david-bauer.net Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-03wifi: mt76: mt7915: mcu: lower default timeoutDavid Bauer
The default timeout set in mt76_connac2_mcu_fill_message of 20 seconds leads to excessive stalling in case messages are lost. Testing showed that a smaller timeout of 5 seconds is sufficient in normal operation. Signed-off-by: David Bauer <mail@david-bauer.net> Link: https://patch.msgid.link/20250402004528.1036715-1-mail@david-bauer.net Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-03wifi: mt76: mt7915: mcu: increase eeprom command timeoutDavid Bauer
Increase the timeout for MCU_EXT_CMD_EFUSE_BUFFER_MODE command. Regular retries upon hardware-recovery have been observed. Increasing the timeout slightly remedies this problem. Signed-off-by: David Bauer <mail@david-bauer.net> Link: https://patch.msgid.link/20250402004528.1036715-2-mail@david-bauer.net Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-03Merge tag 'net-6.16-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from Bluetooth. Current release - new code bugs: - eth: - txgbe: fix the issue of TX failure - ngbe: specify IRQ vector when the number of VFs is 7 Previous releases - regressions: - sched: always pass notifications when child class becomes empty - ipv4: fix stat increase when udp early demux drops the packet - bluetooth: prevent unintended pause by checking if advertising is active - virtio: fix error reporting in virtqueue_resize - eth: - virtio-net: - ensure the received length does not exceed allocated size - fix the xsk frame's length check - lan78xx: fix WARN in __netif_napi_del_locked on disconnect Previous releases - always broken: - bluetooth: mesh: check instances prior disabling advertising - eth: - idpf: convert control queue mutex to a spinlock - dpaa2: fix xdp_rxq_info leak - amd-xgbe: align CL37 AN sequence as per databook" * tag 'net-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (38 commits) vsock/vmci: Clear the vmci transport packet properly when initializing it dt-bindings: net: sophgo,sg2044-dwmac: Drop status from the example net: ngbe: specify IRQ vector when the number of VFs is 7 net: wangxun: revert the adjustment of the IRQ vector sequence net: txgbe: request MISC IRQ in ndo_open virtio_net: Enforce minimum TX ring size for reliability virtio_net: Cleanup '2+MAX_SKB_FRAGS' virtio_ring: Fix error reporting in virtqueue_resize virtio-net: xsk: rx: fix the frame's length check virtio-net: use the check_mergeable_len helper virtio-net: remove redundant truesize check with PAGE_SIZE virtio-net: ensure the received length does not exceed allocated size net: ipv4: fix stat increase when udp early demux drops the packet net: libwx: fix the incorrect display of the queue number amd-xgbe: do not double read link status net/sched: Always pass notifications when child class becomes empty nui: Fix dma_mapping_error() check rose: fix dangling neighbour pointers in rose_rt_device_down() enic: fix incorrect MTU comparison in enic_change_mtu() amd-xgbe: align CL37 AN sequence as per databook ...
2025-07-03Merge tag 'xfs-fixes-6.16-rc5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds
Pull xfs fixes from Carlos Maiolino: - Fix umount hang with unflushable inodes (and add new tracepoint used for debugging this) - Fix ABBA deadlock in xfs_reclaim_inode() vs xfs_ifree_cluster() - Fix dquot buffer pin deadlock * tag 'xfs-fixes-6.16-rc5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: add FALLOC_FL_ALLOCATE_RANGE to supported flags mask xfs: fix unmount hang with unflushable inodes stuck in the AIL xfs: factor out stale buffer item completion xfs: rearrange code in xfs_buf_item.c xfs: add tracepoints for stale pinned inode state debug xfs: avoid dquot buffer pin deadlock xfs: catch stale AGF/AGF metadata xfs: xfs_ifree_cluster vs xfs_iflush_shutdown_abort deadlock xfs: actually use the xfs_growfs_check_rtgeom tracepoint xfs: Improve error handling in xfs_mru_cache_create() xfs: move xfs_submit_zoned_bio a bit xfs: use xfs_readonly_buftarg in xfs_remount_rw xfs: remove NULL pointer checks in xfs_mru_cache_insert xfs: check for shutdown before going to sleep in xfs_select_zone
2025-07-03ipv6: Cleanup fib6_drop_pcpu_from()Yue Haibing
Since commit 0e2338749192 ("ipv6: fix races in ip6_dst_destroy()"), 'table' is unused in __fib6_drop_pcpu_from(), no need pass it from fib6_drop_pcpu_from(). Signed-off-by: Yue Haibing <yuehaibing@huawei.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250701041235.1333687-1-yuehaibing@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03Merge branch 'another-ip-sysctl-docs-cleanup'Paolo Abeni
Bagas Sanjaya says: ==================== Another ip-sysctl docs cleanup Inspired by Abdelrahman's cleanup [1]. This time, mostly formatting conversion to bullet lists. [1]: https://lore.kernel.org/linux-doc/20250624150923.40590-1-abdelrahmanfekry375@gmail.com/ ==================== Link: https://patch.msgid.link/20250701031300.19088-1-bagasdotme@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03net: ip-sysctl: Add link to SCTP IPv4 scoping draftBagas Sanjaya
addr_scope_policy description contains pointer to SCTP IPv4 scoping draft but not its IETF Datatracker link. Add it. Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250701031300.19088-6-bagasdotme@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03net: ip-sysctl: Format SCTP-related memory parameters description as bullet listBagas Sanjaya
The description for vector elements of SCTP-related memory usage parameters (sctp{r,w,}mem) is formatted as normal paragraphs rather than bullet list. Convert the description to the latter. Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250701031300.19088-5-bagasdotme@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03net: ip-sysctl: Format pf_{enable,expose} boolean lists as bullet listsBagas Sanjaya
These lists' items were separated by newlines but without bullet list marker. Turn the lists into proper bullet list. While at it, also reword values description for pf_expose to not repeat mentioning SCTP_PEER_ADDR_CHANGE and SCTP_GET_PEER_ADDR_INFO sockopt. Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250701031300.19088-4-bagasdotme@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03net: ip-sysctl: Format possible value range of ioam6_id{,_wide} as bullet listBagas Sanjaya
Format possible value range bounds of ioam6_id and ioam6_id_wide as bullet list instead of running paragraph. Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250701031300.19088-3-bagasdotme@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03net: ip-sysctl: Format Private VLAN proxy arp aliases as bullet listBagas Sanjaya
Alias names list for private VLAN proxy arp technology is formatted as indented paragraph instead. Make it bullet list as it is better fit for this purpose. Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250701031300.19088-2-bagasdotme@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03Merge branch ↵Paolo Abeni
'ptp-provide-support-for-auxiliary-clocks-for-ptp_sys_offset_extended' Thomas Gleixner says: ==================== ptp: Provide support for auxiliary clocks for PTP_SYS_OFFSET_EXTENDED This is a follow up to the V1 series, which can be found here: https://lore.kernel.org/all/20250626124327.667087805@linutronix.de to address the merge logistics problem, which I created myself. Changes vs. V1: - Make patch 1, which provides the timestamping function temporarily define CLOCK_AUX* if undefined so that it can be merged independently, - Add a missing check for CONFIG_POSIX_AUX_CLOCK in the PTP IOCTL - Picked up tags Merge logistics if agreed on: 1) Patch #1 is applied to the tip tree on top of plain v6.16-rc1 and tagged 2) That tag is merged into tip:timers/ptp and the temporary CLOCK_AUX define is removed in a subsequent commit 3) Network folks merge the tag and apply patches #2 + #3 So the only fallout from this are the extra merges in both trees and the cleanup commit in the tip tree. But that way there are no dependencies and no duplicate commits with different SHAs. Thoughts? Due to the above constraints there is no branch offered to pull from right now. Sorry for the inconveniance. Should have thought about that earlier. ==================== Link: https://patch.msgid.link/20250701130923.579834908@linutronix.de Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03ptp: Enable auxiliary clocks for PTP_SYS_OFFSET_EXTENDEDThomas Gleixner
Allow ioctl(PTP_SYS_OFFSET_EXTENDED*) to select CLOCK_AUX clock ids for generating the pre and post hardware readout timestamps. Aside of adding these clocks to the clock ID validation, this also requires to check the timestamp to be valid, i.e. the seconds value being greater than or equal zero. This is necessary because AUX clocks can be asynchronously enabled or disabled, so there is no way to validate the availability upfront. The same could have been achieved by handing the return value of ktime_get_aux_ts64() all the way down to the IOCTL call site, but that'd require to modify all existing ptp::gettimex64() callbacks and their inner call chains. The timestamp check achieves the same with less churn and less complicated code all over the place. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/20250701132628.491315452@linutronix.de Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-07-03ptp: Use ktime_get_clock_ts64() for timestampingThomas Gleixner
The inlined ptp_read_system_[pre|post]ts() switch cases expand to a copious amount of text in drivers, e.g. ~500 bytes in e1000e. Adding auxiliary clock support to the inlines would increase it further. Replace the inline switch case with a call to ktime_get_clock_ts64(), which reduces the code size in drivers and allows to access auxiliary clocks once they are enabled in the IOCTL parameter filter. No functional change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Acked-by: John Stultz <jstultz@google.com> Link: https://patch.msgid.link/20250701132628.426168092@linutronix.de Signed-off-by: Paolo Abeni <pabeni@redhat.com>
generated by cgit (git 2.34.1) at 2025-09-11 11:09:44 +0000