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4 daysMerge tag 'net-6.16-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from bluetooth and wireless. Current release - regressions: - af_unix: allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD Current release - new code bugs: - eth: airoha: correct enable mask for RX queues 16-31 - veth: prevent NULL pointer dereference in veth_xdp_rcv when peer disappears under traffic - ipv6: move fib6_config_validate() to ip6_route_add(), prevent invalid routes Previous releases - regressions: - phy: phy_caps: don't skip better duplex match on non-exact match - dsa: b53: fix untagged traffic sent via cpu tagged with VID 0 - Revert "wifi: mwifiex: Fix HT40 bandwidth issue.", it caused transient packet loss, exact reason not fully understood, yet Previous releases - always broken: - net: clear the dst when BPF is changing skb protocol (IPv4 <> IPv6) - sched: sfq: fix a potential crash on gso_skb handling - Bluetooth: intel: improve rx buffer posting to avoid causing issues in the firmware - eth: intel: i40e: make reset handling robust against multiple requests - eth: mlx5: ensure FW pages are always allocated on the local NUMA node, even when device is configure to 'serve' another node - wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850, prevent kernel crashes - wifi: ath11k: avoid burning CPU in ath11k_debugfs_fw_stats_request() for 3 sec if fw_stats_done is not set" * tag 'net-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (70 commits) selftests: drv-net: rss_ctx: Add test for ntuple rules targeting default RSS context net: ethtool: Don't check if RSS context exists in case of context 0 af_unix: Allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD. ipv6: Move fib6_config_validate() to ip6_route_add(). net: drv: netdevsim: don't napi_complete() from netpoll net/mlx5: HWS, Add error checking to hws_bwc_rule_complex_hash_node_get() veth: prevent NULL pointer dereference in veth_xdp_rcv net_sched: remove qdisc_tree_flush_backlog() net_sched: ets: fix a race in ets_qdisc_change() net_sched: tbf: fix a race in tbf_change() net_sched: red: fix a race in __red_change() net_sched: prio: fix a race in prio_tune() net_sched: sch_sfq: reject invalid perturb period net: phy: phy_caps: Don't skip better duplex macth on non-exact match MAINTAINERS: Update Kuniyuki Iwashima's email address. selftests: net: add test case for NAT46 looping back dst net: clear the dst when changing skb protocol net/mlx5e: Fix number of lanes to UNKNOWN when using data_rate_oper net/mlx5e: Fix leak of Geneve TLV option object net/mlx5: HWS, make sure the uplink is the last destination ...
5 dayswifi: iwlwifi: fix merge damage related to iwl_pci_resumeEmmanuel Grumbach
The changes I made in wifi: iwlwifi: don't warn if the NIC is gone in resume conflicted with a major rework done in this area. The merge de-facto removed my changes. Re-add them. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Link: https://patch.msgid.link/20250603091754.70182-1-emmanuel.grumbach@intel.com Fixes: 06c4b2036818 ("Merge tag 'iwlwifi-next-2025-05-15' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
9 daystreewide, timers: Rename from_timer() to timer_container_of()Ingo Molnar
Move this API to the canonical timer_*() namespace. [ tglx: Redone against pre rc1 ] Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/aB2X0jCKQO56WdMt@gmail.com
11 daysMerge tag 'net-6.16-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from CAN, wireless, Bluetooth, and Netfilter. Current release - regressions: - Revert "kunit: configs: Enable CONFIG_INIT_STACK_ALL_PATTERN in all_tests", makes kunit error out if compiler is old - wifi: iwlwifi: mvm: fix assert on suspend - rxrpc: fix return from none_validate_challenge() Current release - new code bugs: - ovpn: couple of fixes for socket cleanup and UDP-tunnel teardown - can: kvaser_pciefd: refine error prone echo_skb_max handling logic - fix net_devmem_bind_dmabuf() stub when DEVMEM not compiled - eth: airoha: fixes for config / accel in bridge mode Previous releases - regressions: - Bluetooth: hci_qca: move the SoC type check to the right place, fix GPIO integration - prevent a NULL deref in rtnl_create_link() after locking changes - fix udp gso skb_segment after pull from frag_list - hv_netvsc: fix potential deadlock in netvsc_vf_setxdp() Previous releases - always broken: - netfilter: - nf_nat: also check reverse tuple to obtain clashing entry - nf_set_pipapo_avx2: fix initial map fill (zeroing) - fix the helper for incremental update of packet checksums after modifying the IP address, used by ILA and BPF - eth: - stmmac: prevent div by 0 when clock rate is misconfigured - ice: fix Tx scheduler handling of XDP and changing queue count - eth: fix support for the RGMII interface when delays configured" * tag 'net-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (76 commits) calipso: unlock rcu before returning -EAFNOSUPPORT seg6: Fix validation of nexthop addresses net: prevent a NULL deref in rtnl_create_link() net: annotate data-races around cleanup_net_task selftests: drv-net: tso: make bkg() wait for socat to quit selftests: drv-net: tso: fix the GRE device name selftests: drv-net: add configs for the TSO test wireguard: device: enable threaded NAPI netlink: specs: rt-link: decode ip6gre netlink: specs: rt-link: add missing byte-order properties net: wwan: mhi_wwan_mbim: use correct mux_id for multiplexing wifi: cfg80211/mac80211: correctly parse S1G beacon optional elements net: dsa: b53: do not touch DLL_IQQD on bcm53115 net: dsa: b53: allow RGMII for bcm63xx RGMII ports net: dsa: b53: do not configure bcm63xx's IMP port interface net: dsa: b53: do not enable RGMII delay on bcm63xx net: dsa: b53: do not enable EEE on bcm63xx net: ti: icssg-prueth: Fix swapped TX stats for MII interfaces. selftests: netfilter: nft_nat.sh: add test for reverse clash with nat netfilter: nf_nat: also check reverse tuple to obtain clashing entry ...
12 dayswifi: iwlwifi: mld: Move regulatory domain initializationIlan Peer
The regulatory domain information was initialized every time the FW was loaded and the device was restarted. This was unnecessary and useless as at this stage the wiphy channels information was not setup yet so while the regulatory domain was set to the wiphy, the channel information was not updated. In case that a specific MCC was configured during FW initialization then following updates with this MCC are ignored, and thus the wiphy channels information is left with information not matching the regulatory domain. This commit moves the regulatory domain initialization to after the operational firmware is started, i.e., after the wiphy channels were configured and the regulatory information is needed. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250604061200.f138a7382093.I2fd8b3e99be13c2687da483e2cb1311ffb4fbfce@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
12 dayswifi: iwlwifi: pcie: fix non-MSIX handshake registerJohannes Berg
When reading the interrupt status after a FW reset handshake timeout, read the actual value not the mask for the non-MSIX case. Fixes: ab606dea80c4 ("wifi: iwlwifi: pcie: add support for the reset handshake in MSI") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250604061200.87a849a55086.I2f8571aafa55aa3b936a30b938de9d260592a584@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
12 dayswifi: iwlwifi: mld: avoid panic on init failureMiri Korenblit
In case of an error during init, in_hw_restart will be set, but it will never get cleared. Instead, we will retry to init again, and then we will act like we are in a restart when we are actually not. This causes (among others) to a NULL pointer dereference when canceling rx_omi::finished_work, that was not even initialized, because we thought that we are in hw_restart. Set in_hw_restart to true only if the fw is running, then we know that FW was loaded successfully and we are not going to the retry loop. Fixes: 7391b2a4f7db ("wifi: iwlwifi: rework firmware error handling") Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250604061200.e0040e0a4b09.Iae469a0abe6bfa3c26d8a88c066bad75c2e8f121@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
12 dayswifi: iwlwifi: mvm: fix assert on suspendMiri Korenblit
After using DEFINE_RAW_FLEX, cmd is a pointer to iwl_rxq_sync_cmd, and not a variable containing both the command and notification. Adjust hcmd->data and hcmd->len assignment as well. Fixes: 7438843df8cf ("wifi: iwlwifi: mvm: Avoid -Wflex-array-member-not-at-end warning") Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250604031321.2277481-2-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-06-01Merge tag 'hardening-v6.16-rc1-fix1-take2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull hardening fixes from Kees Cook: - randstruct: gcc-plugin: Fix attribute addition with GCC 15 - ubsan: integer-overflow: depend on BROKEN to keep this out of CI - overflow: Introduce __DEFINE_FLEX for having no initializer - wifi: iwlwifi: mld: Work around Clang loop unrolling bug [ Take two after a jump scare due to some repo rewriting by 'b4' - Linus ] * tag 'hardening-v6.16-rc1-fix1-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: randstruct: gcc-plugin: Fix attribute addition overflow: Introduce __DEFINE_FLEX for having no initializer ubsan: integer-overflow: depend on BROKEN to keep this out of CI wifi: iwlwifi: mld: Work around Clang loop unrolling bug
2025-05-27wifi: iwlwifi: mld: Work around Clang loop unrolling bugKees Cook
The nested loop in iwl_mld_send_proto_offload() confuses Clang into thinking there could be a final loop iteration past the end of the "nsc" array (which is only 4 entries). The FORTIFY checking in memcmp() (via ipv6_addr_cmp()) notices this (due to the available bytes in the out-of-bounds position of &nsc[4] being 0), and errors out, failing the build. For some reason (likely due to architectural loop unrolling configurations), this is only exposed on ARM builds currently. Due to Clang's lack of inline tracking[1], the warning is not very helpful: include/linux/fortify-string.h:719:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) 719 | __read_overflow(); | ^ 1 error generated. But this was tracked down to iwl_mld_send_proto_offload()'s ipv6_addr_cmp() call. An upstream Clang bug has been filed[2] to track this. For now fix the build by explicitly bounding the inner loop by "n_nsc", which is what "c" is already limited to. Reported-by: Nathan Chancellor <nathan@kernel.org> Closes: https://github.com/ClangBuiltLinux/linux/issues/2076 Link: https://github.com/llvm/llvm-project/pull/73552 [1] Link: https://github.com/llvm/llvm-project/issues/136603 [2] Link: https://lore.kernel.org/r/20250421204153.work.935-kees@kernel.org Signed-off-by: Kees Cook <kees@kernel.org>
2025-05-15Merge tag 'iwlwifi-next-2025-05-15' of ↵Johannes Berg
https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next Miri Korenblit says: ==================== iwlwifi features, notably a rework of the transport configuration ==================== Link: https://patch.msgid.link/MW5PR11MB5810DD2655DE461E98A618DDA390A@MW5PR11MB5810.namprd11.prod.outlook.com/ Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-05-15wifi: iwlwifi: mld: allow 2 ROCs on the same vifMiri Korenblit
In the current code, if an ROC is started on a vif that already has an active ROC we reject it and warn. But really there is no such limitation. The actual limitation is to not have 2 ROCs of the same type simultaneously. Add a helper function to find a vif that has an active ROC of a given type, and only if one exist - reject the ROC. This allows also to remove bss_roc_vif. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.1f8c55198578.I17cb191596ed4e97a4854108f8ca5ca197662a62@changeid
2025-05-15wifi: iwlwifi: fw: api: include required headers in rs/locationJohannes Berg
Various headers are required for these to build properly. Include the needed files. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.956281013349.I4c537dffb82f5e5042e4a880cde3c6da38a56cbc@changeid
2025-05-15wifi: iwlwifi: rename ctx-info-gen3 to ctx-info-v2Miri Korenblit
Context info was introduced in 22000, and was significantly changed in ax210. The new version of context info was called 'gen3', probably because in 22000, the gen2 transport was added. But this name is just wrong: - if 'gen' enumerates transports, there was not a gen3 transport, just a few modifications to gen1/2 transports needed for ax210. - if 'gen' enumerates devices, then we can just use the device names. Also, context info will soon become a lib, agnostic of the transport generations. Simply replace 'gen3' with 'v2'. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.a580bd8d4f74.Ie413a02233f1a5ad538e13071c09760b9d97be3b@changeid
2025-05-15wifi: iwlwifi: fix a wrong commentMiri Korenblit
iwl_pcie_apply_destination is used in all generation. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.7eaf79a07226.I615cfd21001208b366c94a5fcb8e30a7d97f0ac2@changeid
2025-05-15wifi: iwlwifi: map iwl_context_info to the matching structMiri Korenblit
Map iwl_context_info to the matching struct in the FW. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.a7240935006e.I75e2e13421b5dac2c1bdbd01fdfd34c38f2d3d8c@changeid
2025-05-15wifi: iwlwifi: remove unused macroMiri Korenblit
TFD_QUEUE_SIZE_MAX_GEN3 is not used, remove it. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.a0154cca6afb.Ifb4915e0acd51be6a75d33a8b96b3f7b0928b312@changeid
2025-05-15wifi: iwlwifi: unify iwlagn_scd_bc_tbl_entry and iwl_gen3_bc_tbl_entryMiri Korenblit
As those are now the same, unify and adjust the documentation. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.b7ddfade8fec.I2bf97252c4bd751077ade204767eed02d815614d@changeid
2025-05-15wifi: iwlwifi: use bc entries instead of bc table also for pre-ax210Miri Korenblit
iwlagn_scd_bc_tbl is used for pre-ax210 devices, and iwl_gen3_bc_tbl_entry is used for ax210 and on. But there is no difference between the the 22000 version and the AX210+ one. In order to unify the two, as first step make iwlagn_scd_bc_tbl an entry as well, and adjust the code. In a later patch both structures will be unified. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.645cd82ebf48.Iaa7e88179372d60ef31157e379737b5babe54012@changeid
2025-05-15wifi: iwlwifi: remove GEN3 from a couple of macrosMiri Korenblit
'GEN3' here really means 'AX210'. Rename. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.b7fb5b854ded.Ib52b84c6e36e312b2eeb84a3cf71c6185fb52ee7@changeid
2025-05-15wifi: iwlwifi: use normal versioning convention for iwl_tx_cmdMiri Korenblit
We have iwl_tx_cmd for devices older than 22000, iwl_tx_cmd_gen2 for 22000 devices, and iwl_tx_cmd_gen3 ax210 and up. But the convention for all other APIs is to have the latest version without any prefix and the older ones - with a _vX prefix, where X is the highest version that this struct support. The term 'gen' was introduced as the name of the (back then) new transport, and should not be used as a device name (for that we have the actual names: 22000, ax210, etc.) Now as a new transport, called 'gen3', is going to be written and it can be confused with this API. Move iwl_tx_cmd to use the regular versioning convention. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.806e40c8f767.Ibc0e95e43a6fa6d47f72823bf804314d5db84618@changeid
2025-05-15wifi: iwlwifi: stop supporting TX_CMD_API_S_VER_8Miri Korenblit
This version is not used on any device. Don't support it. Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-13wifi: iwlwifi: cfg: reduce configuration struct sizeJohannes Berg
We don't need the CORES() match nor jacket (which really doesn't even make sense to match to the RF anyway), and since the subdevice masks we care about are contiguous, we can encode them as highest and lowest bit set (automatically.) By encoding whether to match or not as separate flags and taking advantage of the limited range of the RF type, step and ID we can reduce the amount of memory needed for the table, while also making the logic (apart perhaps from the subdevice mask) easier to understand. This reduces the size of the module by about 1.5KiB on x86-64. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.38a805a7c96f.Ieece00476cea6054b0827cd075eb8ba5943373df@changeid
2025-05-12wifi: iwlwifi: cfg: clean up dr/br configsJohannes Berg
We don't need the configs that won't end up being used, such as the "br" config for discrete devices, remove them. Also remove the module firmware for test chips, that's never needed. For now keep the iwl_dr_mac_cfg even if it's unused, we'll add platforms with it once we have their PCI IDs. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.15e2056ec40f.I75a6ce4ad0b14d2b4413615f05523a8f62f08954@changeid
2025-05-12wifi: iwlwifi: Add helper function to extract device IDPagadala Yesu Anjaneyulu
Add iwl_trans_get_device_id() to extract the device ID from the hw_id member in the iwl_trans structure. hw_id member contains both sub-device ID and device ID, with the device ID occupying bits 16 to 31. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.4411402701f2.I81cde20de05e3bb993977f8d4bbf90707819347f@changeid
2025-05-12wifi: iwlwifi: cfg: mark Ty devices as discreteJohannes Berg
Looks like these were never marked discrete, since they always used the iwl_so_mac_cfg (earlier iwl_so_trans_cfg). Mark them as discrete since they are. Signed-off-by: Johannes Berg <johannes.berg@intel.com> PerCI-Ready: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Tested-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250511195137.f3a75ae80f28.I79964f4426389f04798b70841a9e847be48bf9c3@changeid
2025-05-12wifi: iwlwifi: cfg: remove MAC type/step matchingJohannes Berg
Now that it's all split into MAC and RF configs, remove the matching on MAC type and step. If we ever need to do something based on the MAC step, we'll have to find some new mechanism (since the MAC type is known already from the PCI IDs table, but not the step), or just handle the (likely small) differences in code. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.fca99a5ab315.Iae27b781221fd29845493adf2c29d9e4f7a9c33b@changeid
2025-05-12wifi: iwlwifi: cfg: add a couple of older devicesJohannes Berg
There are some devices that are misidentified, such as 7265-N and Killer 1435 variants. Add their names, and for some of them also add the PCI IDs to match at all. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.ca03a90c294e.I04d64964c664d49ab16760d754968f09c607f36a@changeid
2025-05-12wifi: iwlwifi: cfg: fix PE RF namesJohannes Berg
There are a couple of variants of this, match them correctly to their names and clean up a bit. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.d03eaad5be56.I276a09f0cad364e51ed4730ca81fbe504e61f2c7@changeid
2025-05-12wifi: iwlwifi: cfg: fix and clean up FM/WH device matchingJohannes Berg
We only need a few entries, and there don't seem to be any such devices actually limited to 160 MHz. Also add PCI IDs for the new Killer device on LNL platforms. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.ba2964bee671.If7aaaf10b236115e39b17d37296341de6c821069@changeid
2025-05-12wifi: iwlwifi: cfg: clean up GF device matchingJohannes Berg
Again some names don't actually exist, and we only need a few entries to cover Ty (discrete) and AX211/AX411. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.8888f6798581.If332ebfc3b3f4a335a79ccee13e90f93b1ee4df7@changeid
2025-05-12wifi: iwlwifi: cfg: clean up JF device matchingJohannes Berg
This really only needs to be distinguished based on the RF type, bandwidth limit and possibly diversity (JF1). Some of the names that are defined don't even exist. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.bca83604aa92.I35301d2d8b57c072284fff7bf6682b4a9424e56c@changeid
2025-05-12wifi: iwlwifi: tests: make subdev match test more preciseJohannes Berg
It's OK to match with subdevice_mask as long as that doesn't overlap the RF ID/BW limit/cores fields in that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.87cc0ad360a8.I9be361caedd7258e8e817d4100c549681396f307@changeid
2025-05-12wifi: iwlwifi: cfg: clean up HR device matchingJohannes Berg
We only need a few entries on top of the Killer ones. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.fa0cde465de0.I6a3f9ed9a7341e2c58c69af50a9f126992a745f2@changeid
2025-05-12wifi: iwlwifi: cfg: unify and add some Killer devicesJohannes Berg
Unify a number of Killer devices now that we no longer need to distinguish the MAC type, and add a few more that wouldn't have gotten the right name before. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.a16b1c2740f8.I147b97ef2c8e99451806ea0e34a9eb5bff37c326@changeid
2025-05-12wifi: iwlwifi: cfg: fix and unify Killer/JF configsJohannes Berg
All of these should be 160 MHz, and they can be recognised by just the subdevice ID. Unify all the Killer/JF entries. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.a93788f159ec.I114f09a0f61849ac3b75d12d7def35be842e5b7c@changeid
2025-05-12wifi: iwlwifi: cfg: fix Ma device configsJohannes Berg
These should be according to their RF type, not just use GF unconditionally. Fix that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.4dd365eb76cd.I91f368df691a3ce6c545d9cdc44676e7883efa16@changeid
2025-05-12wifi: iwlwifi: cfg: fix some device namesJohannes Berg
Officially, the device names have dashes ("Wireless-N"), so add them. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.4f7bbd57680f.Ida19b5e696723db5839c13341d6ca7085e8c2568@changeid
2025-05-12wifi: iwlwifi: cfg: remove some unused namesJohannes Berg
There are a couple of old names that don't actually get used. Remove them. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.1ed5fc197ba0.I52d7bb49db24523ad93ad83a89c8e846d9a43241@changeid
2025-05-12wifi: iwlwifi: mld: add debug log instead of warningSomashekhar Puttagangaiah
During link selection if the links does not meet the valid grade criteria then add debug log instead of warning. Signed-off-by: Somashekhar Puttagangaiah <somashekhar.puttagangaiah@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.2593268ca988.I9786126cd1078caec8587b166a7f8735300c951d@changeid
2025-05-12wifi: iwlwifi: dbg: fix dump trigger split checkJohannes Berg
Evidently, I confused the fields here, apply_policy should be checked for IWL_FW_INI_APPLY_POLICY_SPLIT_DUMP_RESET. Fix that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Eilon Rinat <eilon.rinat@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250510214621.c802d5cc1312.I0cf5d74f91349499ab35eef0ebdc604961e492ef@changeid
2025-05-10wifi: iwlwifi: mvm/mld: allow puncturing use in 5 GHzJohannes Berg
It was decided this was supported after all, so remove the restriction. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-15-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: mld: add support for ROC on BSSPagadala Yesu Anjaneyulu
add support for remain on channel on BSS vif for iwlmld. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-14-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: mld: Block EMLSR only when ready to enter ROCPagadala Yesu Anjaneyulu
If one of the stages in starting a ROC failed, the ROC will not start nor end so EMLSR will stay blocked forever. Block EMLSR once all ROC conditions are validated and clear EMLSR blocked reasons in mld_vif cleanup. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-13-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: mld: move aux_sta member from iwl_mld_link to iwl_mld_vifPagadala Yesu Anjaneyulu
This change reflects the correct ownership of aux_sta, as it is not a property of the link but rather of the virtual interface. Updated the initialization, cleanup and access logic for the aux_sta member to align with its new location within iwl_mld_vif. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Reviewed-by: Somashekhar Puttagangaiah <somashekhar.puttagangaiah@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-12-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: mld: Fix ROC activity cleanup in iwl_mld_vifPagadala Yesu Anjaneyulu
The roc_activity member in the iwl_mld_vif structure was previously set to zero during cleanup as was present in struct_group, which incorrectly indicated ROC_ACTIVITY_HOTSPOT. To fix this issue, remove roc_activity member from struct_group. Notify mac80211 of ROC expiration during vif cleanup to maintain synchronization between the driver and mac80211. While on it, update it's type to enum iwl_roc_activity. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-11-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: mld: Correct comments for cleanup functionsPagadala Yesu Anjaneyulu
Update comments to accurately reflect the purpose of the iwl_mld_cleanup_link and iwl_cleanup_mld functions. Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> Reviewed-by: Somashekhar Puttagangaiah <somashekhar.puttagangaiah@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-10-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: rename iwl_cfg to iwl_rf_cfgJohannes Berg
With all the cleanups now, we can rename the structure to better indicate the functionality. For older devices this isn't quite accurate, of course, but it's better to have a name that reflects future use for maintenance. Add some kernel-doc while at it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-9-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: cfg: clean up Sc/Dr/Br configsJohannes Berg
For now, the WH and PE radios require the same config as FM, so just add a #define for those instead of copying the data. Since this is true, Sc/Dr/Br all used the same configs for all RF types, but that's confusing, so now use the defined WH/PE names for the correct combinations. We can also now enable the unit test that ensures we have no duplicate RF configs. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-8-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-05-10wifi: iwlwifi: cfg: add FM RF configJohannes Berg
The Bz configs really should be FM for the RF, so move that around. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-7-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-16 20:08:48 +0000