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2025-07-21tcp: add tcp_sock_set_maxsegGeliang Tang
Add a helper tcp_sock_set_maxseg() to directly set the TCP_MAXSEG sockopt from kernel space. This new helper will be used in the following patch from MPTCP. Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn> Acked-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://patch.msgid.link/20250719-net-next-mptcp-tcp_maxseg-v2-2-8c910fbc5307@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21mptcp: sockopt: drop redundant tcp_getsockoptGeliang Tang
tcp_getsockopt() is called twice in mptcp_getsockopt_first_sf_only() in different conditions, which makes the code a bit redundant. The first call to tcp_getsockopt() when the first subflow exists can be replaced by going to a new label "get" before the second call. Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn> Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://patch.msgid.link/20250719-net-next-mptcp-tcp_maxseg-v2-1-8c910fbc5307@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21s390/qeth: Make hw_trap sysfs attribute idempotentAswin Karuvally
Update qeth driver to allow writing an existing value to the "hw_trap" sysfs attribute. Attempting such a write earlier resulted in -EINVAL. In other words, make the sysfs attribute idempotent. After: $ cat hw_trap disarm $ echo disarm > hw_trap $ Suggested-by: Alexandra Winter <wintera@linux.ibm.com> Signed-off-by: Aswin Karuvally <aswin@linux.ibm.com> Reviewed-by: Alexandra Winter <wintera@linux.ibm.com> Signed-off-by: Alexandra Winter <wintera@linux.ibm.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250718141711.1141049-1-wintera@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: phy: qcom: qca807x: Enable WoL support using shared libraryLuo Jie
The Wake-on-LAN (WoL) functionality for the QCA807x series is identical to that of the AT8031. WoL support for QCA807x is enabled by utilizing the at8031_set_wol() function provided in the shared library. Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Signed-off-by: Luo Jie <quic_luoj@quicinc.com> Link: https://patch.msgid.link/20250718-qca807x_wol_support-v1-1-cfe323cbb4e8@quicinc.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: usb: smsc95xx: add support for ethtool pause parametersOleksij Rempel
Implement ethtool .get_pauseparam and .set_pauseparam handlers for configuring flow control on smsc95xx. The driver now supports enabling or disabling transmit and receive pause frames, with or without autonegotiation. Pause settings are applied during link-up based on current PHY state and user configuration. Previously, the driver used phy_get_pause() during link-up handling, but lacked initialization and an ethtool interface to configure pause modes. As a result, flow control support was effectively non-functional. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://patch.msgid.link/20250718075157.297923-1-o.rempel@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21Merge branch '200GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2025-07-18 (idpf, ice, igc, igbvf, ixgbevf) For idpf: Ahmed and Sudheer add support for flow steering via ntuple filters. Current support is for IPv4 and TCP/UDP only. Milena adds support for cross timestamping. Ahmed preserves coalesce settings across resets. For ice: Alex adds reporting of 40GbE speed in devlink port split. Dawid adds support for E835 devices. Jesse refactors profile ptype processing for cleaner, more readable, code. Dave adds a couple of helper functions for LAG to reduce code duplication. For igc: Siang adds support to configure "Default Queue" during runtime using ethtool's Network Flow Classification (NFC) wildcard rule approach. For igbvf: Yuto Ohnuki removes unused fields from igbvf_adapter. For ixgbevf: Yuto Ohnuki removes unused fields from ixgbevf_adapter. * '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue: ixgbevf: remove unused fields from struct ixgbevf_adapter igbvf: remove unused fields from struct igbvf_adapter igc: Add wildcard rule support to ethtool NFC using Default Queue igc: Relocate RSS field definitions to igc_defines.h ice: breakout common LAG code into helpers ice: convert ice_add_prof() to bitmap ice: add E835 device IDs ice: add 40G speed to Admin Command GET PORT OPTION idpf: preserve coalescing settings across resets idpf: add cross timestamping idpf: add flow steering support virtchnl2: add flow steering support virtchnl2: rename enum virtchnl2_cap_rss ==================== Link: https://patch.msgid.link/20250718185118.2042772-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21gve: Fix stuck TX queue for DQ queue formatPraveen Kaligineedi
gve_tx_timeout was calculating missed completions in a way that is only relevant in the GQ queue format. Additionally, it was attempting to disable device interrupts, which is not needed in either GQ or DQ queue formats. As a result, TX timeouts with the DQ queue format likely would have triggered early resets without kicking the queue at all. This patch drops the check for pending work altogether and always kicks the queue after validating the queue has not seen a TX timeout too recently. Cc: stable@vger.kernel.org Fixes: 87a7f321bb6a ("gve: Recover from queue stall due to missed IRQ") Co-developed-by: Tim Hostetler <thostet@google.com> Signed-off-by: Tim Hostetler <thostet@google.com> Signed-off-by: Praveen Kaligineedi <pkaligineedi@google.com> Signed-off-by: Harshitha Ramamurthy <hramamurthy@google.com> Link: https://patch.msgid.link/20250717192024.1820931-1-hramamurthy@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: usb: cdc-ncm: check for filtering capabilityOliver Neukum
If the decice does not support filtering, filtering must not be used and all packets delivered for the upper layers to sort. Signed-off-by: Oliver Neukum <oneukum@suse.com> Link: https://patch.msgid.link/20250717120649.2090929-1-oneukum@suse.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: stmmac: dwmac-renesas-gbeth: Add PM suspend/resume callbacksBiju Das
Add PM suspend/resume callbacks for RZ/G3E SMARC EVK. The PM deep entry is executed by pressing the SLEEP button and exit from entry is by pressing the power button. Logs: root@smarc-rzg3e:~# PM: suspend entry (deep) Filesystems sync: 0.115 seconds Freezing user space processes Freezing user space processes completed (elapsed 0.002 seconds) OOM killer disabled. Freezing remaining freezable tasks Freezing remaining freezable tasks completed (elapsed 0.001 seconds) printk: Suspending console(s) (use no_console_suspend to debug) NOTICE: BL2: v2.10.5(release):2.10.5/rz_soc_dev-162-g7148ba838 NOTICE: BL2: Built : 14:23:58, Jul 5 2025 NOTICE: BL2: SYS_LSI_MODE: 0x13e06 NOTICE: BL2: SYS_LSI_DEVID: 0x8679447 NOTICE: BL2: SYS_LSI_PRR: 0x0 NOTICE: BL2: Booting BL31 renesas-gbeth 15c30000.ethernet end0: Link is Down Disabling non-boot CPUs ... psci: CPU3 killed (polled 0 ms) psci: CPU2 killed (polled 0 ms) psci: CPU1 killed (polled 0 ms) Enabling non-boot CPUs ... Detected VIPT I-cache on CPU1 GICv3: CPU1: found redistributor 100 region 0:0x0000000014960000 CPU1: Booted secondary processor 0x0000000100 [0x412fd050] CPU1 is up Detected VIPT I-cache on CPU2 GICv3: CPU2: found redistributor 200 region 0:0x0000000014980000 CPU2: Booted secondary processor 0x0000000200 [0x412fd050] CPU2 is up Detected VIPT I-cache on CPU3 GICv3: CPU3: found redistributor 300 region 0:0x00000000149a0000 CPU3: Booted secondary processor 0x0000000300 [0x412fd050] CPU3 is up dwmac4: Master AXI performs fixed burst length 15c30000.ethernet end0: No Safety Features support found 15c30000.ethernet end0: IEEE 1588-2008 Advanced Timestamp supported 15c30000.ethernet end0: configuring for phy/rgmii-id link mode dwmac4: Master AXI performs fixed burst length 15c40000.ethernet end1: No Safety Features support found 15c40000.ethernet end1: IEEE 1588-2008 Advanced Timestamp supported 15c40000.ethernet end1: configuring for phy/rgmii-id link mode OOM killer enabled. Restarting tasks: Starting Restarting tasks: Done random: crng reseeded on system resumption PM: suspend exit 15c30000.ethernet end0: Link is Up - 1Gbps/Full - flow control rx/tx root@smarc-rzg3e:~# ifconfig end0 192.168.10.7 up root@smarc-rzg3e:~# ping 192.168.10.1 PING 192.168.10.1 (192.168.10.1) 56(84) bytes of data. 64 bytes from 192.168.10.1: icmp_seq=1 ttl=64 time=2.05 ms 64 bytes from 192.168.10.1: icmp_seq=2 ttl=64 time=0.928 ms Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://patch.msgid.link/20250717071109.8213-1-biju.das.jz@bp.renesas.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: appletalk: Fix use-after-free in AARP proxy probeKito Xu (veritas501)
The AARP proxy‐probe routine (aarp_proxy_probe_network) sends a probe, releases the aarp_lock, sleeps, then re-acquires the lock. During that window an expire timer thread (__aarp_expire_timer) can remove and kfree() the same entry, leading to a use-after-free. race condition: cpu 0 | cpu 1 atalk_sendmsg() | atif_proxy_probe_device() aarp_send_ddp() | aarp_proxy_probe_network() mod_timer() | lock(aarp_lock) // LOCK!! timeout around 200ms | alloc(aarp_entry) and then call | proxies[hash] = aarp_entry aarp_expire_timeout() | aarp_send_probe() | unlock(aarp_lock) // UNLOCK!! lock(aarp_lock) // LOCK!! | msleep(100); __aarp_expire_timer(&proxies[ct]) | free(aarp_entry) | unlock(aarp_lock) // UNLOCK!! | | lock(aarp_lock) // LOCK!! | UAF aarp_entry !! ================================================================== BUG: KASAN: slab-use-after-free in aarp_proxy_probe_network+0x560/0x630 net/appletalk/aarp.c:493 Read of size 4 at addr ffff8880123aa360 by task repro/13278 CPU: 3 UID: 0 PID: 13278 Comm: repro Not tainted 6.15.2 #3 PREEMPT(full) Call Trace: <TASK> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1b0 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:408 [inline] print_report+0xc1/0x630 mm/kasan/report.c:521 kasan_report+0xca/0x100 mm/kasan/report.c:634 aarp_proxy_probe_network+0x560/0x630 net/appletalk/aarp.c:493 atif_proxy_probe_device net/appletalk/ddp.c:332 [inline] atif_ioctl+0xb58/0x16c0 net/appletalk/ddp.c:857 atalk_ioctl+0x198/0x2f0 net/appletalk/ddp.c:1818 sock_do_ioctl+0xdc/0x260 net/socket.c:1190 sock_ioctl+0x239/0x6a0 net/socket.c:1311 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:906 [inline] __se_sys_ioctl fs/ioctl.c:892 [inline] __x64_sys_ioctl+0x194/0x200 fs/ioctl.c:892 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xcb/0x250 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> Allocated: aarp_alloc net/appletalk/aarp.c:382 [inline] aarp_proxy_probe_network+0xd8/0x630 net/appletalk/aarp.c:468 atif_proxy_probe_device net/appletalk/ddp.c:332 [inline] atif_ioctl+0xb58/0x16c0 net/appletalk/ddp.c:857 atalk_ioctl+0x198/0x2f0 net/appletalk/ddp.c:1818 Freed: kfree+0x148/0x4d0 mm/slub.c:4841 __aarp_expire net/appletalk/aarp.c:90 [inline] __aarp_expire_timer net/appletalk/aarp.c:261 [inline] aarp_expire_timeout+0x480/0x6e0 net/appletalk/aarp.c:317 The buggy address belongs to the object at ffff8880123aa300 which belongs to the cache kmalloc-192 of size 192 The buggy address is located 96 bytes inside of freed 192-byte region [ffff8880123aa300, ffff8880123aa3c0) Memory state around the buggy address: ffff8880123aa200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8880123aa280: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc >ffff8880123aa300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff8880123aa380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc ffff8880123aa400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ================================================================== Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Kito Xu (veritas501) <hxzene@gmail.com> Link: https://patch.msgid.link/20250717012843.880423-1-hxzene@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: bcmasp: Restore programming of TX map vector registerFlorian Fainelli
On ASP versions v2.x we need to program the TX map vector register to properly exercise end-to-end flow control, otherwise the TX engine can either lock-up, or cause the hardware calculated checksum to be wrong/corrupted when multiple back to back packets are being submitted for transmission. This register defaults to 0, which means no flow control being applied. Fixes: e9f31435ee7d ("net: bcmasp: Add support for asp-v3.0") Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://patch.msgid.link/20250718212242.3447751-1-florian.fainelli@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21Merge branch 'amd-xgbe-add-hardware-ptp-timestamping'Jakub Kicinski
Raju Rangoju says: ==================== amd-xgbe: add hardware PTP timestamping Remove the hwptp abstraction and associated callbacks from the struct xgbe_hw_if {} and move them to separate file after cleanup. Adds complete support for hardware-based PTP (IEEE 1588) timestamping to the AMD XGBE driver. ==================== Link: https://patch.msgid.link/20250718185628.4038779-1-Raju.Rangoju@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21amd-xgbe: add hardware PTP timestamping supportRaju Rangoju
Adds complete support for hardware-based PTP (IEEE 1588) timestamping to the AMD XGBE driver. - Initialize and configure the MAC PTP registers based on link speed and reference clock. - Support both 50MHz and 125MHz PTP reference clocks. - Update the driver interface and version data to support PTP clock frequency selection. Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com> Link: https://patch.msgid.link/20250718185628.4038779-3-Raju.Rangoju@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21and-xgbe: remove the abstraction for hwptpRaju Rangoju
Remove the hwptp abstraction and associated callbacks from the struct xgbe_hw_if {}. The callback structure was only ever assigned a single function, without null checks. This cleanup inlines the logic and moves all the hwtstamp realted code a separate file, improving readability and maintainance. Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com> Link: https://patch.msgid.link/20250718185628.4038779-2-Raju.Rangoju@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21Merge branch 'selftests-mptcp-connect-cover-alt-modes'Jakub Kicinski
Matthieu Baerts says: ==================== selftests: mptcp: connect: cover alt modes mptcp_connect.sh can be executed manually with "-m <MODE>" and "-C" to make sure everything works as expected when using "mmap" and "sendfile" modes instead of "poll", and with the MPTCP checksum support. These modes should be validated, but they are not when the selftests are executed via the kselftest helpers. It means that most CIs validating these selftests, like NIPA for the net development trees and LKFT for the stable ones, are not covering these modes. To fix that, new test programs have been added, simply calling mptcp_connect.sh with the right parameters. The first patch can be backported up to v5.6, and the second one up to v5.14. v1: https://lore.kernel.org/20250714-net-mptcp-sft-connect-alt-v1-0-bf1c5abbe575@kernel.org ==================== Link: https://patch.msgid.link/20250715-net-mptcp-sft-connect-alt-v2-0-8230ddd82454@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21selftests: mptcp: connect: also cover checksumMatthieu Baerts (NGI0)
The checksum mode has been added a while ago, but it is only validated when manually launching mptcp_connect.sh with "-C". The different CIs were then not validating these MPTCP Connect tests with checksum enabled. To make sure they do, add a new test program executing mptcp_connect.sh with the checksum mode. Fixes: 94d66ba1d8e4 ("selftests: mptcp: enable checksum in mptcp_connect.sh") Cc: stable@vger.kernel.org Reviewed-by: Geliang Tang <geliang@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://patch.msgid.link/20250715-net-mptcp-sft-connect-alt-v2-2-8230ddd82454@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21selftests: mptcp: connect: also cover alt modesMatthieu Baerts (NGI0)
The "mmap" and "sendfile" alternate modes for mptcp_connect.sh/.c are available from the beginning, but only tested when mptcp_connect.sh is manually launched with "-m mmap" or "-m sendfile", not via the kselftests helpers. The MPTCP CI was manually running "mptcp_connect.sh -m mmap", but not "-m sendfile". Plus other CIs, especially the ones validating the stable releases, were not validating these alternate modes. To make sure these modes are validated by these CIs, add two new test programs executing mptcp_connect.sh with the alternate modes. Fixes: 048d19d444be ("mptcp: add basic kselftest for mptcp") Cc: stable@vger.kernel.org Reviewed-by: Geliang Tang <geliang@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://patch.msgid.link/20250715-net-mptcp-sft-connect-alt-v2-1-8230ddd82454@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21selftests: tc: Add generic erspan_opts matching support for tc-flowerLi Shuang
Add test cases to tc_flower.sh to validate generic matching on ERSPAN options. Both ERSPAN Type II and Type III are covered. Also add check_tc_erspan_support() to verify whether tc supports erspan_opts. Signed-off-by: Li Shuang <shuali@redhat.com> Reviewed-by: Xin Long <lucien.xin@gmail.com> Link: https://patch.msgid.link/1f354a1afd60f29bbbf02bd60cb52ecfc0b6bd17.1752848172.git.shuali@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21wifi: ath12k: Correct tid cleanup when tid setup failsSarika Sharma
Currently, if any error occurs during ath12k_dp_rx_peer_tid_setup(), the tid value is already incremented, even though the corresponding TID is not actually allocated. Proceed to ath12k_dp_rx_peer_tid_delete() starting from unallocated tid, which might leads to freeing unallocated TID and cause potential crash or out-of-bounds access. Hence, fix by correctly decrementing tid before cleanup to match only the successfully allocated TIDs. Also, remove tid-- from failure case of ath12k_dp_rx_peer_frag_setup(), as decrementing the tid before cleanup in loop will take care of this. Compile tested only. Signed-off-by: Sarika Sharma <quic_sarishar@quicinc.com> Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com> Link: https://patch.msgid.link/20250721061749.886732-1-quic_sarishar@quicinc.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
2025-07-21wifi: ath12k: bring DFS support back for WCN7850Baochen Qiang
Due to the restrict in MAC80211 that DFS (Dynamic Frequency Selection) can't be enabled on multiple channels, commit 176f3009ae59 ("wifi: ath12k: support 2 channels for single pdev device") removes DFS support in order to support 2 channels concurrently, making AP mode not working on DFS channels [1]. Revert portions of that commit to bring DFS back, and add a new combination to support 2-channels concurrency. This is valid because the MAC80211 restrict works on each individual combination, but does not care about them as a whole, as far as DFS is concerned. This change applies to WCN7850 only, other chips are not affected. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.1.c5-00284.1-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Fixes: 176f3009ae59 ("wifi: ath12k: support 2 channels for single pdev device") Reported-by: Mihai Moldovan <ionic@ionic.de> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220346 # 1 Signed-off-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com> Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com> Tested-by: Mihai Moldovan <ionic@ionic.de> Link: https://patch.msgid.link/20250721-ath12k-dfs-v1-1-065c31454f91@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
2025-07-21wifi: ath12k: Prefer {} to {0} in initializersJeff Johnson
Prefer {} to {0} in initializers since {} works even when the first member is not a scalar. Generated using: sed -i 's/{[[:space:]]*0[[:space:]]*}/{}/g' drivers/net/wireless/ath/ath12k/* Compile tested only. Link: https://patch.msgid.link/20250720-ath12k-zero-brace-v1-1-d8c8ca9d40a8@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
2025-07-21wifi: ath11k: Prefer {} to {0} in initializersJeff Johnson
Prefer {} to {0} in initializers since {} works even when the first member is not a scalar. Generated using: sed -i 's/{[[:space:]]*0[[:space:]]*}/{}/g' drivers/net/wireless/ath/ath11k/* Compile tested only. Link: https://patch.msgid.link/20250720-ath11k-zero-brace-v1-1-6132e2ef1748@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
2025-07-21wifi: ath10k: Prefer {} to {0} in initializersJeff Johnson
Prefer {} to {0} in initializers since {} works even when the first member is not a scalar. Generated using: sed -i 's/{[[:space:]]*0[[:space:]]*}/{}/g' drivers/net/wireless/ath/ath10k/* Compile tested only. Link: https://patch.msgid.link/20250720-ath10k-zero-brace-v1-1-c1ee818d6238@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
2025-07-21wifi: cfg80211/mac80211: report link ID for unexpected framesMichael-CY Lee
The upper layer may require the link ID to properly handle unexpected frames. For instance, if hostapd, operating as an AP MLD, receives a data frame from a non-associated STA, it must send deauthentication to the link on which the STA is operating. Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com> Reviewed-by: Money Wang <money.wang@mediatek.com> Link: https://patch.msgid.link/20250721065159.1740992-1-michael-cy.lee@mediatek.com [edit commit message] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-21wifi: mac80211: determine missing link_id in ieee80211_rx_for_interface() ↵Michael-CY Lee
based on frequency For broadcast frames, every interface might have to process it and therefore the link_id cannot be determined in the driver. In mac80211, when the frame is about to be forwarded to each interface, we can use the member "freq" in struct ieee80211_rx_status to determine the "link_id" for each interface. Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com> Reviewed-by: Money Wang <money.wang@mediatek.com> Link: https://patch.msgid.link/20250721062929.1662700-1-michael-cy.lee@mediatek.com [simplify, remove unnecessary link->conf check] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-21wifi: brcmfmac: support CYW54591 PCIE deviceDouble Lo
CYW54591 is a variant of BCM4355 silicon with the same chipid. In the chipid-fwname mapping table, apply chiprev 13 to identify CYW54591. Skip reading OTP process for CYW chip since it contains vendor specific information which is not common for cypress. Signed-off-by: Double Lo <double.lo@cypress.com> Signed-off-by: Chi-hsien Lin <chi-hsien.lin@cypress.com> Signed-off-by: Ian Lin <ian.lin@infineon.com> Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Link: https://patch.msgid.link/20250624093453.7264-1-ian.lin@infineon.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-21wifi: brcmfmac: fix P2P discovery failure in P2P peer due to missing P2P IEGokul Sivakumar
After commit bd99a3013bdc ("brcmfmac: move configuration of probe request IEs"), the probe request MGMT IE addition operation brcmf_vif_set_mgmt_ie() got moved from the brcmf_p2p_scan_prep() to the brcmf_cfg80211_scan(). Because of this, as part of the scan request handler for the P2P Discovery, vif struct used for adding the Probe Request P2P IE in firmware got changed from the P2PAPI_BSSCFG_DEVICE vif to P2PAPI_BSSCFG_PRIMARY vif incorrectly. So the firmware stopped adding P2P IE to the outgoing P2P Discovery probe requests frames and the other P2P peers were unable to discover this device causing a regression on the P2P feature. To fix this, while setting the P2P IE in firmware, properly use the vif of the P2P discovery wdev on which the driver received the P2P scan request. This is done by not changing the vif pointer, until brcmf_vif_set_mgmt_ie() is completed. Fixes: bd99a3013bdc ("brcmfmac: move configuration of probe request IEs") Signed-off-by: Gokul Sivakumar <gokulkumar.sivakumar@infineon.com> Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Link: https://patch.msgid.link/20250626050706.7271-1-gokulkumar.sivakumar@infineon.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-21wifi: cfg80211: reject HTC bit for management framesJohannes Berg
Management frames sent by userspace should never have the order/HTC bit set, reject that. It could also cause some confusion with the length of the buffer and the header so the validation might end up wrong. Link: https://patch.msgid.link/20250718202307.97a0455f0f35.I1805355c7e331352df16611839bc8198c855a33f@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-21wifi: mac80211: remove ieee80211_remove_keyMiri Korenblit
It is no longer 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/20250721091956.e964ceacd85c.Idecab8ef161fa58e000b3969bc936399284b79f0@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-21e1000e: ignore uninitialized checksum word on tgpJacek Kowalski
As described by Vitaly Lifshits: > Starting from Tiger Lake, LAN NVM is locked for writes by SW, so the > driver cannot perform checksum validation and correction. This means > that all NVM images must leave the factory with correct checksum and > checksum valid bit set. Unfortunately some systems have left the factory with an uninitialized value of 0xFFFF at register address 0x3F (checksum word location). So on Tiger Lake platform we ignore the computed checksum when such condition is encountered. Signed-off-by: Jacek Kowalski <jacek@jacekk.info> Tested-by: Vlad URSU <vlad@ursu.me> Fixes: 4051f68318ca9 ("e1000e: Do not take care about recovery NVM checksum") Cc: stable@vger.kernel.org Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Vitaly Lifshits <vitaly.lifshits@intel.com> Tested-by: Mor Bar-Gabay <morx.bar.gabay@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-21e1000e: disregard NVM checksum on tgp when valid checksum bit is not setJacek Kowalski
As described by Vitaly Lifshits: > Starting from Tiger Lake, LAN NVM is locked for writes by SW, so the > driver cannot perform checksum validation and correction. This means > that all NVM images must leave the factory with correct checksum and > checksum valid bit set. Since Tiger Lake devices were the first to have > this lock, some systems in the field did not meet this requirement. > Therefore, for these transitional devices we skip checksum update and > verification, if the valid bit is not set. Signed-off-by: Jacek Kowalski <jacek@jacekk.info> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Vitaly Lifshits <vitaly.lifshits@intel.com> Fixes: 4051f68318ca9 ("e1000e: Do not take care about recovery NVM checksum") Cc: stable@vger.kernel.org Tested-by: Mor Bar-Gabay <morx.bar.gabay@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-21ice: Fix a null pointer dereference in ice_copy_and_init_pkg()Haoxiang Li
Add check for the return value of devm_kmemdup() to prevent potential null pointer dereference. Fixes: c76488109616 ("ice: Implement Dynamic Device Personalization (DDP) download") Cc: stable@vger.kernel.org Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-21i40e: When removing VF MAC filters, only check PF-set MACJamie Bainbridge
When the PF is processing an Admin Queue message to delete a VF's MACs from the MAC filter, we currently check if the PF set the MAC and if the VF is trusted. This results in undesirable behaviour, where if a trusted VF with a PF-set MAC sets itself down (which sends an AQ message to delete the VF's MAC filters) then the VF MAC is erased from the interface. This results in the VF losing its PF-set MAC which should not happen. There is no need to check for trust at all, because an untrusted VF cannot change its own MAC. The only check needed is whether the PF set the MAC. If the PF set the MAC, then don't erase the MAC on link-down. Resolve this by changing the deletion check only for PF-set MAC. (the out-of-tree driver has also intentionally removed the check for VF trust here with OOT driver version 2.26.8, this changes the Linux kernel driver behaviour and comment to match the OOT driver behaviour) Fixes: ea2a1cfc3b201 ("i40e: Fix VF MAC filter removal") Signed-off-by: Jamie Bainbridge <jamie.bainbridge@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-21i40e: report VF tx_dropped with tx_errors instead of tx_discardsDennis Chen
Currently the tx_dropped field in VF stats is not updated correctly when reading stats from the PF. This is because it reads from i40e_eth_stats.tx_discards which seems to be unused for per VSI stats, as it is not updated by i40e_update_eth_stats() and the corresponding register, GLV_TDPC, is not implemented[1]. Use i40e_eth_stats.tx_errors instead, which is actually updated by i40e_update_eth_stats() by reading from GLV_TEPC. To test, create a VF and try to send bad packets through it: $ echo 1 > /sys/class/net/enp2s0f0/device/sriov_numvfs $ cat test.py from scapy.all import * vlan_pkt = Ether(dst="ff:ff:ff:ff:ff:ff") / Dot1Q(vlan=999) / IP(dst="192.168.0.1") / ICMP() ttl_pkt = IP(dst="8.8.8.8", ttl=0) / ICMP() print("Send packet with bad VLAN tag") sendp(vlan_pkt, iface="enp2s0f0v0") print("Send packet with TTL=0") sendp(ttl_pkt, iface="enp2s0f0v0") $ ip -s link show dev enp2s0f0 16: enp2s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether 3c:ec:ef:b7:e0:ac brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped missed mcast 0 0 0 0 0 0 TX: bytes packets errors dropped carrier collsns 0 0 0 0 0 0 vf 0 link/ether e2:c6:fd:c1:1e:92 brd ff:ff:ff:ff:ff:ff, spoof checking on, link-state auto, trust off RX: bytes packets mcast bcast dropped 0 0 0 0 0 TX: bytes packets dropped 0 0 0 $ python test.py Send packet with bad VLAN tag . Sent 1 packets. Send packet with TTL=0 . Sent 1 packets. $ ip -s link show dev enp2s0f0 16: enp2s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether 3c:ec:ef:b7:e0:ac brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped missed mcast 0 0 0 0 0 0 TX: bytes packets errors dropped carrier collsns 0 0 0 0 0 0 vf 0 link/ether e2:c6:fd:c1:1e:92 brd ff:ff:ff:ff:ff:ff, spoof checking on, link-state auto, trust off RX: bytes packets mcast bcast dropped 0 0 0 0 0 TX: bytes packets dropped 0 0 0 A packet with non-existent VLAN tag and a packet with TTL = 0 are sent, but tx_dropped is not incremented. After patch: $ ip -s link show dev enp2s0f0 19: enp2s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether 3c:ec:ef:b7:e0:ac brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped missed mcast 0 0 0 0 0 0 TX: bytes packets errors dropped carrier collsns 0 0 0 0 0 0 vf 0 link/ether 4a:b7:3d:37:f7:56 brd ff:ff:ff:ff:ff:ff, spoof checking on, link-state auto, trust off RX: bytes packets mcast bcast dropped 0 0 0 0 0 TX: bytes packets dropped 0 0 2 Fixes: dc645daef9af5bcbd9c ("i40e: implement VF stats NDO") Signed-off-by: Dennis Chen <dechen@redhat.com> Link: https://www.intel.com/content/www/us/en/content-details/596333/intel-ethernet-controller-x710-tm4-at2-carlsville-datasheet.html Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-21Merge tag 'platform-drivers-x86-v6.16-4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform drivers fixes from Ilpo Järvinen: - power supply code: - Add get/set property direct to allow avoiding taking psy->extensions_sem twice from power supply extensions - alienware-wmi-wmax: - Add AWCC support for Alienware Area-51m and m15 R5 - Fix `dmi_system_id` array termination - arm64: huawei-gaokun-ec: fix OF node leak - dell-ddv: Fix taking psy->extensions_sem twice - dell-lis3lv02d: Add Precision 3551 accelerometer support - firmware_attributes_class: Fix initialization order - ideapad-laptop: Retain FnLock and kbd backlight across boots - lenovo-wmi-hotkey: Avoid triggering error -5 due to missing mute LED - mellanox: mlxbf-pmc: Validate event names and bool input * tag 'platform-drivers-x86-v6.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: MAINTAINERS: Update entries for IFS and SBL drivers platform/x86: dell-lis3lv02d: Add Precision 3551 platform/x86: alieneware-wmi-wmax: Add AWCC support to more laptops platform/x86: Fix initialization order for firmware_attributes_class platform: arm64: huawei-gaokun-ec: fix OF node leak lenovo-wmi-hotkey: Avoid triggering error -5 due to missing mute LED platform/x86: ideapad-laptop: Fix kbd backlight not remembered among boots platform/x86: ideapad-laptop: Fix FnLock not remembered among boots platform/mellanox: mlxbf-pmc: Use kstrtobool() to check 0/1 input platform/mellanox: mlxbf-pmc: Validate event/enable input platform/mellanox: mlxbf-pmc: Remove newline char from event name input platform/x86: dell-ddv: Fix taking the psy->extensions_sem lock twice power: supply: test-power: Test access to extended power supply power: supply: core: Add power_supply_get/set_property_direct() platform/x86: alienware-wmi-wmax: Fix `dmi_system_id` array
2025-07-21MAINTAINERS: Update entries for IFS and SBL driversJithu Joseph
Update the MAINTAINERS file to reflect the following changes for two Intel platform drivers: - Tony has agreed to take over maintainership of the Intel In-Field Scan (IFS) driver, and is now listed as the new maintainer. - Remove myself as the maintainer for the Slim BootLoader (SBL) firmware update driver and mark it as Orphan. To the best of my knowledge, there is no one familiar with SBL who can take over this role. These changes are being made as I will soon be leaving Intel. Signed-off-by: Jithu Joseph <jithu.joseph@intel.com> Acked-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20250714164643.3879784-1-jithu.joseph@intel.com Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-07-21net: usb: Remove duplicate assignments for net->pcpu_stat_typeZqiang
This commit remove duplicate assignments for net->pcpu_stat_type in usbnet_probe(). Signed-off-by: Zqiang <qiang.zhang@linux.dev> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2025-07-21drm/nouveau/nvif: fix null ptr deref on pre-fermi boardsBen Skeggs
Check that gpfifo.post() exists before trying to call it. Fixes: 862450a85b85 ("drm/nouveau/gf100-: track chan progress with non-WFI semaphore release") Reported-by: Jamie Heilman <jamie@audible.transient.net> Closes: https://lore.kernel.org/lkml/aElJIo9_Se6tAR1a@audible.transient.net/ Reported-by: Rui Salvaterra <rsalvaterra@gmail.com> Closes: https://lore.kernel.org/all/CALjTZvZgH0N43rMTcZiDVSX93PFL680hsYPwtp8=Ja1OWPvZ1A@mail.gmail.com/ Tested-by: Rui Salvaterra <rsalvaterra@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@nvidia.com> Link: https://lore.kernel.org/r/20250714025923.29591-1-bskeggs@nvidia.com Signed-off-by: Danilo Krummrich <dakr@kernel.org>
2025-07-20Linux 6.16-rc7v6.16-rc7Linus Torvalds
2025-07-20Merge tag 'trace-v6.16-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fixes from Steven Rostedt: - Fix timerlat with use of FORTIFY_SOURCE FORTIFY_SOURCE was added to the stack tracer where it compares the entry->caller array to having entry->size elements. timerlat has the following: memcpy(&entry->caller, fstack->calls, size); entry->size = size; Which triggers FORTIFY_SOURCE as the caller is populated before the entry->size is initialized. Swap the order to satisfy FORTIFY_SOURCE logic. - Add down_write(trace_event_sem) when adding trace events in modules Trace events being added to the ftrace_events array are protected by the trace_event_sem semaphore. But when loading modules that have trace events, the addition of the events are not protected by the semaphore and loading two modules that have events at the same time can corrupt the list. Also add a lockdep_assert_held(trace_event_sem) to _trace_add_event_dirs() to confirm it is held when iterating the list. * tag 'trace-v6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Add down_write(trace_event_sem) when adding trace event tracing/osnoise: Fix crash in timerlat_dump_stack()
2025-07-20Merge tag 'i2c-for-6.16-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "omap: - add missing error check - fix PM disable in probe error path stm32: - unmap DMA buffer on transfer failure - use correct device when mapping and unmapping during transfers" * tag 'i2c-for-6.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: stm32f7: unmap DMA mapped buffer i2c: stm32: fix the device used for the DMA map i2c: omap: Fix an error handling path in omap_i2c_probe() i2c: omap: Handle omap_i2c_init() errors in omap_i2c_probe()
2025-07-20Merge tag 'x86-urgent-2025-07-20' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 bug fix from Thomas Gleixner: "A single fix for a GCC wreckage, which emits a KCSAN instrumentation call in __sev_es_nmi_complete() despite the function being annotated with 'noinstr'. As all functions in that source file are noinstr, exclude the whole file from KCSAN in the Makefile to cure it" * tag 'x86-urgent-2025-07-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/sev: Work around broken noinstr on GCC
2025-07-20Merge tag 'locking-urgent-2025-07-20' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fix from Thomas Gleixner: "A single fix for the futex selftest code to make 32-bit user space work correctly on 64-bit kernels. sys_futex_wait() expects a struct __kernel_timespec for the timeout, but the selftest uses struct timespec, which is the original 32-bit non 2038 compliant variant. Fix it up by converting the callsite supplied timespec to a __kernel_timespec and hand that into the syscall" * tag 'locking-urgent-2025-07-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: selftests/futex: Convert 32-bit timespec to 64-bit version for 32-bit compatibility mode
2025-07-20Merge tag 'sched-urgent-2025-07-20' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fix from Thomas Gleixner: "A single fix for the scheduler. A recent commit changed the runqueue counter nr_uninterruptible to an unsigned int. Due to the fact that the counters are not updated on migration of a uninterruptble task to a different CPU, these counters can exceed INT_MAX. The counter is cast to long in the load average calculation, which means that the cast expands into negative space resulting in bogus load average values. Convert it back to unsigned long to fix this. * tag 'sched-urgent-2025-07-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Change nr_uninterruptible type to unsigned long
2025-07-20Merge tag 'hyperv-fixes-signed-20250718' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux Pull hyperv fixes from Wei Liu: - Select use CONFIG_SYSFB only if EFI is enabled (Michael Kelley) - An assorted set of fixes to remove warnings for missing export.h header inclusion (Naman Jain) - An assorted set of fixes for when Linux run as the root partition for Microsoft Hypervisor (Mukesh Rathor, Nuno Das Neves, Stanislav Kinsburskii) - Fix the check for HYPERVISOR_CALLBACK_VECTOR (Naman Jain) - Fix fcopy tool to handle irregularities with size of ring buffer (Naman Jain) - Fix incorrect file path conversion in fcopy tool (Yasumasa Suenaga) * tag 'hyperv-fixes-signed-20250718' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: tools/hv: fcopy: Fix irregularities with size of ring buffer PCI: hv: Use the correct hypercall for unmasking interrupts on nested x86/hyperv: Expose hv_map_msi_interrupt() Drivers: hv: Use nested hypercall for post message and signal event x86/hyperv: Clean up hv_map/unmap_interrupt() return values x86/hyperv: Fix usage of cpu_online_mask to get valid cpu PCI: hv: Don't load the driver for baremetal root partition net: mana: Fix warnings for missing export.h header inclusion PCI: hv: Fix warnings for missing export.h header inclusion clocksource: hyper-v: Fix warnings for missing export.h header inclusion x86/hyperv: Fix warnings for missing export.h header inclusion Drivers: hv: Fix warnings for missing export.h header inclusion Drivers: hv: Fix the check for HYPERVISOR_CALLBACK_VECTOR tools/hv: fcopy: Fix incorrect file path conversion Drivers: hv: Select CONFIG_SYSFB only if EFI is enabled
2025-07-20Merge tag 'usb-6.16-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt fixes from Greg KH: "Here are some USB and Thunderbolt driver fixes for reported problems for 6.16-rc6. Included in here are: - Thunderbolt fixes for some much-reported issues - dwc2 driver fixes - dwc3 driver fixes - new usb-serial driver device ids - gadgetfs configfs fix - musb driver fix - USB hub driver fix All of these have been in linux-next for a while with no reported problems" * tag 'usb-6.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: hub: Don't try to recover devices lost during warm reset. usb: dwc2: gadget: Fix enter to hibernation for UTMI+ PHY usb: dwc3: qcom: Don't leave BCR asserted USB: serial: option: add Telit Cinterion FE910C04 (ECM) composition USB: serial: ftdi_sio: add support for NDI EMGUIDE GEMINI usb: gadget: configfs: Fix OOB read on empty string write usb: musb: fix gadget state on disconnect USB: serial: option: add Foxconn T99W640 thunderbolt: Fix bit masking in tb_dp_port_set_hops() thunderbolt: Fix wake on connect at runtime
2025-07-20Merge tag 'tty-6.16-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull serial driver fixes from Greg KH: "Here are two serial driver fixes for 6.16-rc6 that do: - fix for the serial core OF resource leak - pch_uart driver fix for a "incorrect variable" issue Both of these have been in linux-next for over a week with no reported problems" * tag 'tty-6.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: pch_uart: Fix dma_sync_sg_for_device() nents value serial: core: fix OF node leak
2025-07-20Merge tag 'staging-6.16-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fixes from Greg KH: "Here are some small driver fixes for the vchiq_arm staging driver: - reverts of previous changes that turned out to caused problems. - change to prevent a resource leak All of these have been in linux-next this week with no reported problems" * tag 'staging-6.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: vchiq_arm: Make vchiq_shutdown never fail Revert "staging: vchiq_arm: Create keep-alive thread during probe" Revert "staging: vchiq_arm: Improve initial VCHIQ connect"
2025-07-20Merge tag 'char-misc-6.16-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc / IIO fixes from Greg KH: "Here are some char/misc/iio and other driver fixes for 6.16-rc7. Included in here are: - IIO driver fixes for reported problems - Interconnect driver fixes for reported problems - nvmem driver fixes - bunch of comedi driver fixes for long-term bugs - Kconfig dependancy fixes for mux drivers - other small driver fixes for reported problems. All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (35 commits) nvmem: layouts: u-boot-env: remove crc32 endianness conversion misc: amd-sbi: Explicitly clear in/out arg "mb_in_out" misc: amd-sbi: Address copy_to/from_user() warning reported in smatch misc: amd-sbi: Address potential integer overflow issue reported in smatch comedi: comedi_test: Fix possible deletion of uninitialized timers comedi: Fix initialization of data for instructions that write to subdevice comedi: Fix use of uninitialized data in insn_rw_emulate_bits() comedi: das6402: Fix bit shift out of bounds comedi: aio_iiro_16: Fix bit shift out of bounds comedi: pcl812: Fix bit shift out of bounds comedi: das16m1: Fix bit shift out of bounds comedi: Fix some signed shift left operations comedi: Fail COMEDI_INSNLIST ioctl if n_insns is too large nvmem: imx-ocotp: fix MAC address byte length MAINTAINERS: add miscdevice Rust abstractions mux: mmio: Fix missing CONFIG_REGMAP_MMIO iio: dac: ad3530r: Fix incorrect masking for channels 4-7 in powerdown mode iio: adc: ad7380: fix adi,gain-milli property parsing iio: adc: ad7949: use spi_is_bpw_supported() iio: accel: fxls8962af: Fix use after free in fxls8962af_fifo_flush ...
2025-07-20Merge tag 'spi-fix-v6.16-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fix from Mark Brown: "A fix adding missing validation that 8 bit I/O mode is actually supported for the specific device when attempting to use it. Anything that runs into this should already have been having problems, enforcing this should just make things safer and more obvious" * tag 'spi-fix-v6.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: Add check for 8-bit transfer with 8 IO mode support
generated by cgit (git 2.34.1) at 2025-09-11 22:38:32 +0000