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2022-07-15wifi: mac80211: move ps setting to vif configJohannes Berg13-22/+22
This really shouldn't be in a per-link config, we don't want to let anyone control it that way (if anything, link powersave could be forced through APIs to activate/deactivate a link), and we don't support powersave in software with devices that can do MLO. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: provide link ID in link_confJohannes Berg2-0/+3
It might be useful to drivers to be able to pass only the link_conf pointer, rather than both the pointer and the link_id; add the link_id to the link_conf to facility that. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: set up/tear down client vif links properlyJohannes Berg3-151/+232
In station/client mode, the link data needs a bit more initialization and destruction than just zero-init and kfree() respectively, implement that. This required some shuffling of the link data handling in general, as we should set it up in setup and do the teardown in teardown, otherwise we're asymmetric in case of interface type changes. Also stop using kfree_rcu(), we cannot guarantee that nothing is scheduling things that live within the link (e.g. the u.mgd.request_smps_work) until we're sure it cannot be referenced anymore, therefore synchronize instead. This isn't very efficient, but we can always optimize it later. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: move ieee80211_request_smps_mgd_workJohannes Berg3-13/+12
This function can be static. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: nl80211: acquire wdev mutex for dump_surveyJohannes Berg1-0/+2
At least the quantenna driver calls wdev_chandef() here which now requires the lock, so acquire it. Fixes: 7b0a0e3c3a88 ("wifi: cfg80211: do some rework towards MLO link APIs") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: fix key lookupJohannes Berg1-0/+4
With the split into keys[]/deflink.gtk[] arrays, WEP keys are still installed into the keys[] array, but we didn't look them up there. This meant they weren't deleted correctly. Fix this by looking up the key there even if it's not pairwise so we can be sure we don't have it. Fixes: bfd8403adddd ("wifi: mac80211: reorg some iface data structs for MLD") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: separate out connection downgrade flagsJohannes Berg7-209/+221
Separate out the connection downgrade flags from the ifmgd->flags and put them into the link information instead. While at it, make them a separate sparse type so we don't get confused about where they belong and have static checking on correct handling. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: Align with Draft P802.11be_D2.0Ilan Peer2-11/+18
Align the mac80211 implementation with P802.11be_D2.0. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: Align with Draft P802.11be_D1.5Ilan Peer4-47/+128
Align the mac80211 implementation with P802.11be_D1.5. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: skip powersave recalc if driver SUPPORTS_DYNAMIC_PSJohannes Berg1-1/+2
There are a few places that check ps_sdata and/or the dynamic PS timeout, but they're erroneous in case SUPPORTS_DYNAMIC_PS is set by the driver. Skip the entire recalculation in this case so we cannot get into those paths elsewhere, and so we simplify this for the purpose of implementing MLO. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: debug: omit link if non-MLO connectionJohannes Berg1-6/+25
If we don't really have multiple links, omit the link ID from link debug prints, otherwise we change the format for all of the existing drivers (most of which might never support MLO), and also have extra noise in the logs. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211_hwsim: Ack link addressed framesAndrei Otcheretianski1-1/+18
Do address matching with link addresses as well. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: cfg80211: drop BSS elements from assoc trace for nowJohannes Berg2-21/+3
For multi-link operation, this cannot work as the req->bss pointer will be NULL, and we'll need to do more work on this to really add tracing for the MLO case here. Drop the BSS elements for now as they're not the most useful thing, and it's hard to size things correctly for the MLO case (without adding a lot of code that's also executed when tracing isn't enabled.) Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: cfg80211: make cfg80211_auth_request::key_idx signedJohannes Berg1-1/+2
We might assign -1 to it in some cases when key is NULL, which means the key_idx isn't used but can lead to a warning from static checkers such as smatch. Make the struct member signed simply to avoid that, we only need a range of -1..3 anyway. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: nl80211: enable setting the link address at new stationShaul Triebitz1-1/+19
Since for an MLD station the default link is added together with the add station command, allow also setting the link MAC address. Otherwise, it is needed to use the modify link API only for setting the link MAC address. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: RCU-ify link/link_conf pointersJohannes Berg22-275/+420
Since links can be added and removed dynamically, we need to somehow protect the sdata->link[] and vif->link_conf[] array pointers from disappearing when accessing them without locks. RCU-ify the pointers to achieve this, which requires quite a bit of rework. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: nl80211: hold wdev mutex for station APIsJohannes Berg1-1/+10
Since this will need to refer - at least in part - to the link stations of an MLD, hold the wdev mutex for driver convenience. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: nl80211: hold wdev mutex for channel switch APIsJohannes Berg1-5/+16
Since we deal with links in an MLD here, hold the wdev mutex now. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: nl80211: hold wdev mutex in add/mod/del link stationJohannes Berg1-3/+13
Since we deal with links, and that requires looking at wdev links, we should hold the wdev mutex for driver convenience. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: implement callbacks for <add/mod/del>_link_stationShaul Triebitz3-0/+116
Implement callbacks for cfg80211 add_link_station, mod_link_station, and del_link_station API. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: cfg80211/mac80211: separate link params from station paramsShaul Triebitz6-152/+180
Put the link_station_parameters structure in the station_parameters structure (and remove the station_parameters fields already existing in link_station_parameters). Now, for an MLD station, the default link is added together with the station. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: cfg80211: add API to add/modify/remove a link stationShaul Triebitz5-8/+377
Add an API for adding/modifying/removing a link of a station. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: add an ieee80211_get_link_sbandShaul Triebitz1-0/+22
Similar to ieee80211_get_sband but get the sband of the link_conf. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: Remove AP SMPS leftoversAndrei Otcheretianski4-38/+0
AP SMPS was removed and not needed anymore. Remove the leftovers. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: cfg80211: Allow MLO TX with link source addressAndrei Otcheretianski1-1/+13
Management frames are transmitted from link address and not device address. Allow that. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: Consider MLO links in offchannel logicAndrei Otcheretianski1-2/+16
Check all the MLO links to decide whether offchannel TX is needed. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: rx: accept link-addressed framesJohannes Berg2-8/+63
When checking whether or not to accept a frame in RX, take into account the configured link addresses. Also look up the link station correctly. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: consistently use sdata_dereference()Johannes Berg2-14/+7
Instead of open-coding it, use sdata_dereference(). Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211_hwsim: Support link channel matching on rxAndrei Otcheretianski1-6/+16
Accept frames from all the links' channels. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: fix mesh airtime link metric estimatingAditya Kumar Singh1-1/+6
ieee80211s_update_metric function uses sta_set_rate_info_tx function to get struct rate_info data from ieee80211_tx_rate struct, present in ieee80211_sta->deflink.tx_stats. However, drivers can skip tx rate calculation by setting rate idx as -1. Such drivers provides rate_info directly and hence ieee80211s metric is updated incorrectly since ieee80211_tx_rate has inconsistent data. Add fix to use rate_info directly if present instead of sta_set_rate_info_tx for updating ieee80211s metric. Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Link: https://lore.kernel.org/r/20220701133611.544-1-quic_adisi@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: make 4addr null frames using min_rate for WDSLian Chen1-0/+1
WDS needs 4addr packets to trigger AP for wlan0.sta creation. However, the 4addr null frame is sent at a high rate so that sometimes the AP can't receive it. Switch to using min rate. Signed-off-by: Lian Chen <lian.chen@mediatek.com> Link: https://lore.kernel.org/r/20220714091636.59107-1-lian.chen@mediatek.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: cfg80211: use strscpy to replace strlcpyXueBing Chen1-6/+6
The strlcpy should not be used because it doesn't limit the source length. Preferred is strscpy. Signed-off-by: XueBing Chen <chenxuebing@jari.cn> Link: https://lore.kernel.org/r/2d2fcbf7.e33.181eda8e70e.Coremail.chenxuebing@jari.cn Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211: exclude multicast packets from AQL pending airtimeFelix Fietkau1-1/+1
In AP mode, multicast traffic is handled very differently from normal traffic, especially if at least one client is in powersave mode. This means that multicast packets can be buffered a lot longer than normal unicast packets, and can eat up the AQL budget very quickly because of the low data rate. Along with the recent change to maintain a global PHY AQL limit, this can lead to significant latency spikes for unicast traffic. Since queueing multicast to hardware is currently not constrained by AQL limits anyway, let's just exclude it from the AQL pending airtime calculation entirely. Fixes: 8e4bac067105 ("wifi: mac80211: add a per-PHY AQL limit to improve fairness") Signed-off-by: Felix Fietkau <nbd@nbd.name> Link: https://lore.kernel.org/r/20220713083444.86129-1-nbd@nbd.name Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: mac80211_hwsim: use 32-bit skb cookieJohannes Berg1-5/+5
We won't really have enough skbs to need a 64-bit cookie, and on 32-bit platforms storing the 64-bit cookie into the void *rate_driver_data doesn't work anyway. Switch back to using just a 32-bit cookie and uintptr_t for the type to avoid compiler warnings about all this. Fixes: 4ee186fa7e40 ("wifi: mac80211_hwsim: fix race condition in pending packet") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-15wifi: rsi: remove unused variableJohannes Berg1-2/+0
Remove a variable here that was now set but never used. Fixes: f276e20b182d ("wifi: mac80211: move interface config to new struct") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-07-14Merge tag 'mlx5-updates-2022-07-13' of ↵Jakub Kicinski18-117/+684
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-updates-2022-07-13 1) Support 802.1ad for bridge offloads Vlad Buslov Says: ================= Current mlx5 bridge VLAN offload implementation only supports 802.1Q VLAN Ethernet protocol. That protocol type is assumed by default and SWITCHDEV_ATTR_ID_BRIDGE_VLAN_PROTOCOL notification is ignored. In order to support dynamically setting VLAN protocol handle SWITCHDEV_ATTR_ID_BRIDGE_VLAN_PROTOCOL notification by flushing FDB and re-creating VLAN modify header actions with a new protocol. Implement support for 802.1ad protocol by saving the current VLAN protocol to per-bridge variable and re-create the necessary flow groups according to its current value (either use cvlan or svlan flow fields). ================== 2) debugfs to count ongoing FW commands 3) debugfs to query eswitch vport firmware diagnostic counters 4) Add missing meter configuration in flow action 5) Some misc cleanup * tag 'mlx5-updates-2022-07-13' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux: net/mlx5e: Remove the duplicating check for striding RQ when enabling LRO net/mlx5e: Move the LRO-XSK check to mlx5e_fix_features net/mlx5e: Extend flower police validation net/mlx5e: configure meter in flow action net/mlx5e: Removed useless code in function net/mlx5: Bridge, implement QinQ support net/mlx5: Bridge, implement infrastructure for VLAN protocol change net/mlx5: Bridge, extract VLAN push/pop actions creation net/mlx5: Bridge, rename filter fg to vlan_filter net/mlx5: Bridge, refactor groups sizes and indices net/mlx5: debugfs, Add num of in-use FW command interface slots net/mlx5: Expose vnic diagnostic counters for eswitch managed vports net/mlx5: Use software VHCA id when it's supported net/mlx5: Introduce ifc bits for using software vhca id net/mlx5: Use the bitmap API to allocate bitmaps ==================== Link: https://lore.kernel.org/r/20220713225859.401241-1-saeed@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-14Merge branch 'net-devlink-couple-of-trivial-fixes'Jakub Kicinski3-14/+10
Jiri Pirko says: ==================== net: devlink: couple of trivial fixes Just a couple of trivial fixes I found on the way. ==================== Link: https://lore.kernel.org/r/20220713141853.2992014-1-jiri@resnulli.us Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-14net: devlink: fix return statement in devlink_port_new_notify()Jiri Pirko1-2/+1
Return directly without intermediate value store at the end of devlink_port_new_notify() function. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-14net: devlink: fix a typo in function name devlink_port_new_notifiy()Jiri Pirko1-4/+4
Fix the typo in a name of devlink_port_new_notifiy() function. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-14net: devlink: make devlink_dpipe_headers_register() return voidJiri Pirko3-8/+5
The return value is not used, so change the return value type to void. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-14Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski353-1455/+3652
include/net/sock.h 310731e2f161 ("net: Fix data-races around sysctl_mem.") e70f3c701276 ("Revert "net: set SK_MEM_QUANTUM to 4096"") https://lore.kernel.org/all/20220711120211.7c8b7cba@canb.auug.org.au/ net/ipv4/fib_semantics.c 747c14307214 ("ip: fix dflt addr selection for connected nexthop") d62607c3fe45 ("net: rename reference+tracking helpers") net/tls/tls.h include/net/tls.h 3d8c51b25a23 ("net/tls: Check for errors in tls_device_init") 587903142308 ("tls: create an internal header") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-07-14x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_currentNathan Chancellor1-1/+2
Clang warns: arch/x86/kernel/cpu/bugs.c:58:21: error: section attribute is specified on redeclared variable [-Werror,-Wsection] DEFINE_PER_CPU(u64, x86_spec_ctrl_current); ^ arch/x86/include/asm/nospec-branch.h:283:12: note: previous declaration is here extern u64 x86_spec_ctrl_current; ^ 1 error generated. The declaration should be using DECLARE_PER_CPU instead so all attributes stay in sync. Cc: stable@vger.kernel.org Fixes: fc02735b14ff ("KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-07-14Merge tag 'net-5.19-rc7' of ↵Linus Torvalds98-331/+768
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from netfilter, bpf and wireless. Still no major regressions, the release continues to be calm. An uptick of fixes this time around due to trivial data race fixes and patches flowing down from subtrees. There has been a few driver fixes (particularly a few fixes for false positives due to 66e4c8d95008 which went into -next in May!) that make me worry the wide testing is not exactly fully through. So "calm" but not "let's just cut the final ASAP" vibes over here. Current release - regressions: - wifi: rtw88: fix write to const table of channel parameters Current release - new code bugs: - mac80211: add gfp_t arg to ieeee80211_obss_color_collision_notify - mlx5: - TC, allow offload from uplink to other PF's VF - Lag, decouple FDB selection and shared FDB - Lag, correct get the port select mode str - bnxt_en: fix and simplify XDP transmit path - r8152: fix accessing unset transport header Previous releases - regressions: - conntrack: fix crash due to confirmed bit load reordering (after atomic -> refcount conversion) - stmmac: dwc-qos: disable split header for Tegra194 Previous releases - always broken: - mlx5e: ring the TX doorbell on DMA errors - bpf: make sure mac_header was set before using it - mac80211: do not wake queues on a vif that is being stopped - mac80211: fix queue selection for mesh/OCB interfaces - ip: fix dflt addr selection for connected nexthop - seg6: fix skb checksums for SRH encapsulation/insertion - xdp: fix spurious packet loss in generic XDP TX path - bunch of sysctl data race fixes - nf_log: incorrect offset to network header Misc: - bpf: add flags arg to bpf_dynptr_read and bpf_dynptr_write APIs" * tag 'net-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (87 commits) nfp: flower: configure tunnel neighbour on cmsg rx net/tls: Check for errors in tls_device_init MAINTAINERS: Add an additional maintainer to the AMD XGBE driver xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue selftests/net: test nexthop without gw ip: fix dflt addr selection for connected nexthop net: atlantic: remove aq_nic_deinit() when resume net: atlantic: remove deep parameter on suspend/resume functions sfc: fix kernel panic when creating VF seg6: bpf: fix skb checksum in bpf_push_seg6_encap() seg6: fix skb checksum in SRv6 End.B6 and End.B6.Encaps behaviors seg6: fix skb checksum evaluation in SRH encapsulation/insertion sfc: fix use after free when disabling sriov net: sunhme: output link status with a single print. r8152: fix accessing unset transport header net: stmmac: fix leaks in probe net: ftgmac100: Hold reference returned by of_get_child_by_name() nexthop: Fix data-races around nexthop_compat_mode. ipv4: Fix data-races around sysctl_ip_dynaddr. tcp: Fix a data-race around sysctl_tcp_ecn_fallback. ...
2022-07-14Merge tag '5.19-rc6-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds3-10/+16
Pull cifs fixes from Steve French: "Three smb3 client fixes: - two multichannel fixes: fix a potential deadlock freeing a channel, and fix a race condition on failed creation of a new channel - mount failure fix: work around a server bug in some common older Samba servers by avoiding padding at the end of the negotiate protocol request" * tag '5.19-rc6-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: smb3: workaround negprot bug in some Samba servers cifs: remove unnecessary locking of chan_lock while freeing session cifs: fix race condition with delayed threads
2022-07-14Merge tag 'nfsd-5.19-3' of ↵Linus Torvalds3-8/+18
git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fixes from Chuck Lever: "Notable regression fixes: - Enable SETATTR(time_create) to fix regression with Mac OS clients - Fix a lockd crasher and broken NLM UNLCK behavior" * tag 'nfsd-5.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: lockd: fix nlm_close_files lockd: set fl_owner when unlocking files NFSD: Decode NFSv4 birth time attribute
2022-07-14Merge tag 'integrity-v5.19-fix' of ↵Linus Torvalds7-10/+26
git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity Pull integrity fixes from Mimi Zohar: "Here are a number of fixes for recently found bugs. Only 'ima: fix violation measurement list record' was introduced in the current release. The rest address existing bugs" * tag 'integrity-v5.19-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity: ima: Fix potential memory leak in ima_init_crypto() ima: force signature verification when CONFIG_KEXEC_SIG is configured ima: Fix a potential integer overflow in ima_appraise_measurement ima: fix violation measurement list record Revert "evm: Fix memleak in init_desc"
2022-07-14Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds10-51/+57
Pull ARM fixes from Russell King: - quieten the spectre-bhb prints - mark flattened device tree sections as shareable - remove some obsolete CPU domain code and help text - fix thumb unaligned access abort emulation - fix amba_device_add() refcount underflow - fix literal placement * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: 9208/1: entry: add .ltorg directive to keep literals in range ARM: 9207/1: amba: fix refcount underflow if amba_device_add() fails ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction ARM: 9213/1: Print message about disabled Spectre workarounds only once ARM: 9212/1: domain: Modify Kconfig help text ARM: 9211/1: domain: drop modify_domain() ARM: 9210/1: Mark the FDT_FIXED sections as shareable ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle
2022-07-14um: Replace to_phys() and to_virt() with less generic function namesGuenter Roeck3-7/+7
The UML function names to_virt() and to_phys() are exposed by UML headers, and are very generic and may be defined by drivers. As it turns out, commit 9409c9b6709e ("pmem: refactor pmem_clear_poison()") did exactly that. This results in build errors such as the following when trying to build um:allmodconfig: drivers/nvdimm/pmem.c: In function ‘pmem_dax_zero_page_range’: ./arch/um/include/asm/page.h:105:20: error: too few arguments to function ‘to_phys’ 105 | #define __pa(virt) to_phys((void *) (unsigned long) (virt)) | ^~~~~~~ Use less generic function names for the um specific to_phys() and to_virt() functions to fix the problem and to avoid similar problems in the future. Fixes: 9409c9b6709e ("pmem: refactor pmem_clear_poison()") Cc: Dan Williams <dan.j.williams@intel.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-07-14Merge tag 'sound-5.19-rc7' of ↵Linus Torvalds23-120/+189
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Hopefully the last one for 5.19. This became bigger than wished, but all changes are pretty device-specific small fixes, which look less worrisome. The majority of changes are about various ASoC fixes, while the usual HD-audio quirks are included as well" * tag 'sound-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (28 commits) ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc221 ALSA: hda/realtek: fix mute/micmute LEDs for HP machines ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc671 ALSA: hda - Add fixup for Dell Latitidue E5430 ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model ALSA: hda/realtek: Fix headset mic for Acer SF313-51 ASoC: Intel: Skylake: Correct the handling of fmt_config flexible array ASoC: Intel: Skylake: Correct the ssp rate discovery in skl_get_ssp_clks() ASoC: rt5640: Fix the wrong state of JD1 and JD2 ASoC: Intel: sof_rt5682: fix out-of-bounds array access ASoC: qdsp6: fix potential memory leak in q6apm_get_audioreach_graph() ASoC: tas2764: Fix amp gain register offset & default ASoC: tas2764: Correct playback volume range ASoC: tas2764: Fix and extend FSYNC polarity handling ASoC: tas2764: Add post reset delays ASoC: dt-bindings: Fix description for msm8916 ASoC: doc: Capitalize RESET line name ASoC: arizona: Update arizona_aif_cfg_changed to use RX_BCLK_RATE ASoC: cs47l92: Fix event generation for OUT1 demux ...
2022-07-14nfp: flower: configure tunnel neighbour on cmsg rxTianyu Yuan1-5/+13
nfp_tun_write_neigh() function will configure a tunnel neighbour when calling nfp_tun_neigh_event_handler() or nfp_flower_cmsg_process_one_rx() (with no tunnel neighbour type) from firmware. When configuring IP on physical port as a tunnel endpoint, no operation will be performed after receiving the cmsg mentioned above. Therefore, add a progress to configure tunnel neighbour in this case. v2: Correct format of fixes tag. Fixes: f1df7956c11f ("nfp: flower: rework tunnel neighbour configuration") Signed-off-by: Tianyu Yuan <tianyu.yuan@corigine.com> Reviewed-by: Louis Peens <louis.peens@corigine.com> Reviewed-by: Baowen Zheng <baowen.zheng@corigine.com> Signed-off-by: Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20220714081915.148378-1-simon.horman@corigine.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 16:50:16 +0000