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2024-05-09Merge tag 'hwmon-for-v6.9-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: - pmbus/ucd9000: Increase chip access delay to avoid random access errors - corsair-cpro: Protect kernel code against parallel hidraw access from userspace * tag 'hwmon-for-v6.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (pmbus/ucd9000) Increase delay from 250 to 500us hwmon: (corsair-cpro) Protect ccp->wait_input_report with a spinlock hwmon: (corsair-cpro) Use complete_all() instead of complete() in ccp_raw_event() hwmon: (corsair-cpro) Use a separate buffer for sending commands
2024-05-09hwmon: (pmbus/ucd9000) Increase delay from 250 to 500usLakshmi Yadlapati
Following the failure observed with a delay of 250us, experiments were conducted with various delays. It was found that a delay of 350us effectively mitigated the issue. To provide a more optimal solution while still allowing a margin for stability, the delay is being adjusted to 500us. Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com> Link: https://lore.kernel.org/r/20240507194603.1305750-1-lakshmiy@us.ibm.com Fixes: 8d655e6523764 ("hwmon: (ucd90320) Add minimum delay between bus accesses") Reviewed-by: Eddie James <eajames@linux.ibm.com> Cc: stable@vger.kernel.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-05-09Merge tag 'net-6.9-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from bluetooth and IPsec. The bridge patch is actually a follow-up to a recent fix in the same area. We have a pending v6.8 AF_UNIX regression; it should be solved soon, but not in time for this PR. Current release - regressions: - eth: ks8851: Queue RX packets in IRQ handler instead of disabling BHs - net: bridge: fix corrupted ethernet header on multicast-to-unicast Current release - new code bugs: - xfrm: fix possible bad pointer derferencing in error path Previous releases - regressionis: - core: fix out-of-bounds access in ops_init - ipv6: - fix potential uninit-value access in __ip6_make_skb() - fib6_rules: avoid possible NULL dereference in fib6_rule_action() - tcp: use refcount_inc_not_zero() in tcp_twsk_unique(). - rtnetlink: correct nested IFLA_VF_VLAN_LIST attribute validation - rxrpc: fix congestion control algorithm - bluetooth: - l2cap: fix slab-use-after-free in l2cap_connect() - msft: fix slab-use-after-free in msft_do_close() - eth: hns3: fix kernel crash when devlink reload during initialization - eth: dsa: mv88e6xxx: add phylink_get_caps for the mv88e6320/21 family Previous releases - always broken: - xfrm: preserve vlan tags for transport mode software GRO - tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets - eth: hns3: keep using user config after hardware reset" * tag 'net-6.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (47 commits) net: dsa: mv88e6xxx: read cmode on mv88e6320/21 serdes only ports net: dsa: mv88e6xxx: add phylink_get_caps for the mv88e6320/21 family net: hns3: fix kernel crash when devlink reload during initialization net: hns3: fix port vlan filter not disabled issue net: hns3: use appropriate barrier function after setting a bit value net: hns3: release PTP resources if pf initialization failed net: hns3: change type of numa_node_mask as nodemask_t net: hns3: direct return when receive a unknown mailbox message net: hns3: using user configure after hardware reset net/smc: fix neighbour and rtable leak in smc_ib_find_route() ipv6: prevent NULL dereference in ip6_output() hsr: Simplify code for announcing HSR nodes timer setup ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() dt-bindings: net: mediatek: remove wrongly added clocks and SerDes rxrpc: Only transmit one ACK per jumbo packet received rxrpc: Fix congestion control algorithm selftests: test_bridge_neigh_suppress.sh: Fix failures due to duplicate MAC ipv6: Fix potential uninit-value access in __ip6_make_skb() net: phy: marvell-88q2xxx: add support for Rev B1 and B2 appletalk: Improve handling of broadcast packets ...
2024-05-09Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds
Pull dentry leak fix from Al Viro: "Dentry leak fix in the qibfs driver that I forgot to send a pull request for ;-/ My apologies - it actually sat in vfs.git#fixes for more than two months..." * tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: qibfs: fix dentry leak
2024-05-09net: dsa: mv88e6xxx: read cmode on mv88e6320/21 serdes only portsSteffen Bätz
On the mv88e6320 and 6321 switch family, port 0/1 are serdes only ports. Modified the mv88e6352_get_port4_serdes_cmode function to pass a port number since the register set of the 6352 is equal on the 6320/21. Signed-off-by: Steffen Bätz <steffen@innosonix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20240508072944.54880-3-steffen@innosonix.de Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: dsa: mv88e6xxx: add phylink_get_caps for the mv88e6320/21 familySteffen Bätz
As of commit de5c9bf40c45 ("net: phylink: require supported_interfaces to be filled") Marvell 88e6320/21 switches fail to be probed: ... mv88e6085 30be0000.ethernet-1:00: phylink: error: empty supported_interfaces error creating PHYLINK: -22 ... The problem stems from the use of mv88e6185_phylink_get_caps() to get the device capabilities. Since there are serdes only ports 0/1 included, create a new dedicated phylink_get_caps for the 6320 and 6321 to properly support their set of capabilities. Fixes: de5c9bf40c45 ("net: phylink: require supported_interfaces to be filled") Signed-off-by: Steffen Bätz <steffen@innosonix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20240508072944.54880-2-steffen@innosonix.de Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: hns3: fix kernel crash when devlink reload during initializationYonglong Liu
The devlink reload process will access the hardware resources, but the register operation is done before the hardware is initialized. So, processing the devlink reload during initialization may lead to kernel crash. This patch fixes this by registering the devlink after hardware initialization. Fixes: cd6242991d2e ("net: hns3: add support for registering devlink for VF") Fixes: 93305b77ffcb ("net: hns3: fix kernel crash when devlink reload during pf initialization") Signed-off-by: Yonglong Liu <liuyonglong@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: hns3: fix port vlan filter not disabled issueYonglong Liu
According to hardware limitation, for device support modify VLAN filter state but not support bypass port VLAN filter, it should always disable the port VLAN filter. but the driver enables port VLAN filter when initializing, if there is no VLAN(except VLAN 0) id added, the driver will disable it in service task. In most time, it works fine. But there is a time window before the service task shceduled and net device being registered. So if user adds VLAN at this time, the driver will not update the VLAN filter state, and the port VLAN filter remains enabled. To fix the problem, if support modify VLAN filter state but not support bypass port VLAN filter, set the port vlan filter to "off". Fixes: 184cd221a863 ("net: hns3: disable port VLAN filter when support function level VLAN filter control") Fixes: 2ba306627f59 ("net: hns3: add support for modify VLAN filter state") Signed-off-by: Yonglong Liu <liuyonglong@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: hns3: use appropriate barrier function after setting a bit valuePeiyang Wang
There is a memory barrier in followed case. When set the port down, hclgevf_set_timmer will set DOWN in state. Meanwhile, the service task has different behaviour based on whether the state is DOWN. Thus, to make sure service task see DOWN, use smp_mb__after_atomic after calling set_bit(). CPU0 CPU1 ========================== =================================== hclgevf_set_timer_task() hclgevf_periodic_service_task() set_bit(DOWN,state) test_bit(DOWN,state) pf also has this issue. Fixes: ff200099d271 ("net: hns3: remove unnecessary work in hclgevf_main") Fixes: 1c6dfe6fc6f7 ("net: hns3: remove mailbox and reset work in hclge_main") Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: hns3: release PTP resources if pf initialization failedPeiyang Wang
During the PF initialization process, hclge_update_port_info may return an error code for some reason. At this point, the ptp initialization has been completed. To void memory leaks, the resources that are applied by ptp should be released. Therefore, when hclge_update_port_info returns an error code, hclge_ptp_uninit is called to release the corresponding resources. Fixes: eaf83ae59e18 ("net: hns3: add querying fec ability from firmware") Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Hariprasad Kelam <hkelam@marvell.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: hns3: change type of numa_node_mask as nodemask_tPeiyang Wang
It provides nodemask_t to describe the numa node mask in kernel. To improve transportability, change the type of numa_node_mask as nodemask_t. Fixes: 38caee9d3ee8 ("net: hns3: Add support of the HNAE3 framework") Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: hns3: direct return when receive a unknown mailbox messageJian Shen
Currently, the driver didn't return when receive a unknown mailbox message, and continue checking whether need to generate a response. It's unnecessary and may be incorrect. Fixes: bb5790b71bad ("net: hns3: refactor mailbox response scheme between PF and VF") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-09net: hns3: using user configure after hardware resetPeiyang Wang
When a reset occurring, it's supposed to recover user's configuration. Currently, the port info(speed, duplex and autoneg) is stored in hclge_mac and will be scheduled updated. Consider the case that reset was happened consecutively. During the first reset, the port info is configured with a temporary value cause the PHY is reset and looking for best link config. Second reset start and use pervious configuration which is not the user's. The specific process is as follows: +------+ +----+ +----+ | USER | | PF | | HW | +---+--+ +-+--+ +-+--+ | ethtool --reset | | +------------------->| reset command | | ethtool --reset +-------------------->| +------------------->| +---+ | +---+ | | | | |reset currently | | HW RESET | | |and wait to do | | | |<--+ | | | | send pervious cfg |<--+ | | (1000M FULL AN_ON) | | +-------------------->| | | read cfg(time task) | | | (10M HALF AN_OFF) +---+ | |<--------------------+ | cfg take effect | | reset command |<--+ | +-------------------->| | | +---+ | | send pervious cfg | | HW RESET | | (10M HALF AN_OFF) |<--+ | +-------------------->| | | read cfg(time task) | | | (10M HALF AN_OFF) +---+ | |<--------------------+ | cfg take effect | | | | | | read cfg(time task) |<--+ | | (10M HALF AN_OFF) | | |<--------------------+ | | | v v v To avoid aboved situation, this patch introduced req_speed, req_duplex, req_autoneg to store user's configuration and it only be used after hardware reset and to recover user's configuration Fixes: f5f2b3e4dcc0 ("net: hns3: add support for imp-controlled PHYs") Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-05-08Merge tag 'soc-fixes-6.9-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "These are a couple of last minute fixes that came in over the previous week, addressing: - A pin configuration bug on a qualcomm board that caused issues with ethernet and mmc - Two minor code fixes for misleading console output in the microchip firmware driver - A build warning in the sifive cache driver" * tag 'soc-fixes-6.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: firmware: microchip: clarify that sizes and addresses are in hex firmware: microchip: don't unconditionally print validation success arm64: dts: qcom: sa8155p-adp: fix SDHC2 CD pin configuration cache: sifive_ccache: Silence unused variable warning
2024-05-08Merge tag 'pci-v6.9-fixes-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull pci fixes from Bjorn Helgaas: - Update kernel-parameters doc to describe "pcie_aspm=off" more accurately (Bjorn Helgaas) - Restore the parent's (not the child's) ASPM state to the parent during resume, which fixes a reboot during resume (Kai-Heng Feng) * tag 'pci-v6.9-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: PCI/ASPM: Restore parent state to parent, child state to child PCI/ASPM: Clarify that pcie_aspm=off means leave ASPM untouched
2024-05-08net: phy: marvell-88q2xxx: add support for Rev B1 and B2Gregor Herburger
Different revisions of the Marvell 88q2xxx phy needs different init sequences. Add init sequence for Rev B1 and Rev B2. Rev B2 init sequence skips one register write. Tested-by: Dimitri Fedrau <dima.fedrau@gmail.com> Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-05-06Reapply "drm/qxl: simplify qxl_fence_wait"Linus Torvalds
This reverts commit 07ed11afb68d94eadd4ffc082b97c2331307c5ea. Stephen Rostedt reports: "I went to run my tests on my VMs and the tests hung on boot up. Unfortunately, the most I ever got out was: [ 93.607888] Testing event system initcall: OK [ 93.667730] Running tests on all trace events: [ 93.669757] Testing all events: OK [ 95.631064] ------------[ cut here ]------------ Timed out after 60 seconds" and further debugging points to a possible circular locking dependency between the console_owner locking and the worker pool locking. Reverting the commit allows Steve's VM to boot to completion again. [ This may obviously result in the "[TTM] Buffer eviction failed" messages again, which was the reason for that original revert. But at this point this seems preferable to a non-booting system... ] Reported-and-bisected-by: Steven Rostedt <rostedt@goodmis.org> Link: https://lore.kernel.org/all/20240502081641.457aa25f@gandalf.local.home/ Acked-by: Maxime Ripard <mripard@kernel.org> Cc: Alex Constantino <dreaming.about.electric.sheep@gmail.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Timo Lindfors <timo.lindfors@iki.fi> Cc: Dave Airlie <airlied@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Daniel Vetter <daniel@ffwll.ch> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-05-06PCI/ASPM: Restore parent state to parent, child state to childKai-Heng Feng
There's a typo that makes parent device uses child LNKCTL value and vice versa. This causes Micron NVMe to trigger a reboot upon system resume. Correct the typo to fix the issue. Fixes: 64dbb2d70744 ("PCI/ASPM: Disable L1 before configuring L1 Substates") Link: https://lore.kernel.org/r/20240506051602.1990743-1-kai.heng.feng@canonical.com Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> [bhelgaas: update subject] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2024-05-06Merge tag 'auxdisplay-v6.10-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-auxdisplay Pull auxdisplay fixes from Andy Shevchenko: - A couple of non-critical build fixes to Character LCD library - Miscellaneous fixes here and there * tag 'auxdisplay-v6.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-auxdisplay: auxdisplay: charlcd: Don't rebuild when CONFIG_PANEL_BOOT_MESSAGE=y auxdisplay: charlcd: Add missing MODULE_DESCRIPTION() auxdisplay: seg-led-gpio: Convert to platform remove callback returning void auxdisplay: linedisp: Group display drivers together
2024-05-05Merge tag 'edac_urgent_for_v6.9_rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC fixes from Borislav Petkov: - Fix error logging and check user-supplied data when injecting an error in the versal EDAC driver * tag 'edac_urgent_for_v6.9_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/versal: Do not log total error counts EDAC/versal: Check user-supplied data before injecting an error EDAC/versal: Do not register for NOC errors
2024-05-05Merge tag 'char-misc-6.9-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small char/misc/other driver fixes and new device ids for 6.9-rc7 that resolve some reported problems. Included in here are: - iio driver fixes - mei driver fix and new device ids - dyndbg bugfix - pvpanic-pci driver bugfix - slimbus driver bugfix - fpga new device id All have been in linux-next with no reported problems" * tag 'char-misc-6.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: slimbus: qcom-ngd-ctrl: Add timeout for wait operation dyndbg: fix old BUG_ON in >control parser misc/pvpanic-pci: register attributes via pci_driver fpga: dfl-pci: add PCI subdevice ID for Intel D5005 card mei: me: add lunar lake point M DID mei: pxp: match against PCI_CLASS_DISPLAY_OTHER iio:imu: adis16475: Fix sync mode setting iio: accel: mxc4005: Reset chip on probe() and resume() iio: accel: mxc4005: Interrupt handling fixes dt-bindings: iio: health: maxim,max30102: fix compatible check iio: pressure: Fixes SPI support for BMP3xx devices iio: pressure: Fixes BME280 SPI driver data
2024-05-05Merge tag 'usb-6.9-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB driver fixes from Greg KH: "Here are some small USB driver fixes for reported problems for 6.9-rc7. Included in here are: - usb core fixes for found issues - typec driver fixes for reported problems - usb gadget driver fixes for reported problems - xhci build fixes - dwc3 driver fixes for reported issues All of these have been in linux-next this past week with no reported problems" * tag 'usb-6.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: typec: tcpm: Check for port partner validity before consuming it usb: typec: tcpm: enforce ready state when queueing alt mode vdm usb: typec: tcpm: unregister existing source caps before re-registration usb: typec: tcpm: clear pd_event queue in PORT_RESET usb: typec: tcpm: queue correct sop type in tcpm_queue_vdm_unlocked usb: Fix regression caused by invalid ep0 maxpacket in virtual SuperSpeed device usb: ohci: Prevent missed ohci interrupts usb: typec: qcom-pmic: fix pdphy start() error handling usb: typec: qcom-pmic: fix use-after-free on late probe errors usb: gadget: f_fs: Fix a race condition when processing setup packets. USB: core: Fix access violation during port device removal usb: dwc3: core: Prevent phy suspend during init usb: xhci-plat: Don't include xhci.h usb: gadget: uvc: use correct buffer size when parsing configfs lists usb: gadget: composite: fix OS descriptors w_value logic usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete
2024-05-05Merge tag 'input-for-v6.9-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - a new ID for ASUS ROG RAIKIRI controllers added to xpad driver - amimouse driver structure annotated with __refdata to prevent section mismatch warnings. * tag 'input-for-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: amimouse - mark driver struct with __refdata to prevent section mismatch Input: xpad - add support for ASUS ROG RAIKIRI
2024-05-05Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk fixes from Stephen Boyd: "A handful of clk driver fixes: - Avoid a deadlock in the Qualcomm clk driver by making the regulator which supplies the GDSC optional - Restore RPM clks on Qualcomm msm8976 by setting num_clks - Fix Allwinner H6 CPU rate changing logic to avoid system crashes by temporarily reparenting the CPU clk to something that isn't being changed - Set a MIPI PLL min/max rate on Allwinner A64 to fix blank screens on some devices - Revert back to of_match_device() in the Samsung clkout driver to get the match data based on the parent device's compatible string" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: samsung: Revert "clk: Use device_get_match_data()" clk: sunxi-ng: a64: Set minimum and maximum rate for PLL-MIPI clk: sunxi-ng: common: Support minimum and maximum rate clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change clk: qcom: smd-rpm: Restore msm8976 num_clk clk: qcom: gdsc: treat optional supplies as optional
2024-05-04hwmon: (corsair-cpro) Protect ccp->wait_input_report with a spinlockAleksa Savic
Through hidraw, userspace can cause a status report to be sent from the device. The parsing in ccp_raw_event() may happen in parallel to a send_usb_cmd() call (which resets the completion for tracking the report) if it's running on a different CPU where bottom half interrupts are not disabled. Add a spinlock around the complete_all() in ccp_raw_event() and reinit_completion() in send_usb_cmd() to prevent race issues. Fixes: 40c3a4454225 ("hwmon: add Corsair Commander Pro driver") Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com> Acked-by: Marius Zachmann <mail@mariuszachmann.de> Link: https://lore.kernel.org/r/20240504092504.24158-4-savicaleksa83@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-05-04hwmon: (corsair-cpro) Use complete_all() instead of complete() in ↵Aleksa Savic
ccp_raw_event() In ccp_raw_event(), the ccp->wait_input_report completion is completed once. Since we're waiting for exactly one report in send_usb_cmd(), use complete_all() instead of complete() to mark the completion as spent. Fixes: 40c3a4454225 ("hwmon: add Corsair Commander Pro driver") Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com> Acked-by: Marius Zachmann <mail@mariuszachmann.de> Link: https://lore.kernel.org/r/20240504092504.24158-3-savicaleksa83@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-05-04hwmon: (corsair-cpro) Use a separate buffer for sending commandsAleksa Savic
Introduce cmd_buffer, a separate buffer for storing only the command that is sent to the device. Before this separation, the existing buffer was shared for both the command and the report received in ccp_raw_event(), which was copied into it. However, because of hidraw, the raw event parsing may be triggered in the middle of sending a command, resulting in outputting gibberish to the device. Using a separate buffer resolves this. Fixes: 40c3a4454225 ("hwmon: add Corsair Commander Pro driver") Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com> Acked-by: Marius Zachmann <mail@mariuszachmann.de> Link: https://lore.kernel.org/r/20240504092504.24158-2-savicaleksa83@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-05-03Merge tag 'cxl-fixes-6.9-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl Pull cxl fix from Dave Jiang: "Add missing RCH support for endpoint access_coordinate calculation. A late bug was reported by Robert Richter that the Restricted CXL Host (RCH) support was missing in the CXL endpoint access_coordinate calculation. The missing support causes the topology iterator to stumble over a NULL pointer and triggers a kernel OOPS on a platform with CXL 1.1 support. The fix bypasses RCH topology as the access_coordinate calculation is not necessary since RCH does not support hotplug and the memory region exported should be covered by the HMAT table already. A unit test is also added to cxl_test to check against future regressions on the topology iterator" * tag 'cxl-fixes-6.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl: Fix cxl_endpoint_get_perf_coordinate() support for RCH
2024-05-03Merge tag 'for-net-2024-05-03' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth Luiz Augusto von Dentz says: ==================== bluetooth pull request for net: - mediatek: mt8183-pico6: Fix bluetooth node - sco: Fix use-after-free bugs caused by sco_sock_timeout - l2cap: fix null-ptr-deref in l2cap_chan_timeout - qca: Various fixes - l2cap: Fix slab-use-after-free in l2cap_connect() - msft: fix slab-use-after-free in msft_do_close() - HCI: Fix potential null-ptr-deref * tag 'for-net-2024-05-03' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth: Bluetooth: qca: fix firmware check error path Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout Bluetooth: HCI: Fix potential null-ptr-deref arm64: dts: mediatek: mt8183-pico6: Fix bluetooth node Bluetooth: qca: fix info leak when fetching board id Bluetooth: qca: fix info leak when fetching fw build id Bluetooth: qca: generalise device address check Bluetooth: qca: fix NVM configuration parsing Bluetooth: qca: add missing firmware sanity checks Bluetooth: msft: fix slab-use-after-free in msft_do_close() Bluetooth: L2CAP: Fix slab-use-after-free in l2cap_connect() Bluetooth: qca: fix wcn3991 device address check Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout ==================== Link: https://lore.kernel.org/r/20240503171933.3851244-1-luiz.dentz@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-03net: ks8851: Queue RX packets in IRQ handler instead of disabling BHsMarek Vasut
Currently the driver uses local_bh_disable()/local_bh_enable() in its IRQ handler to avoid triggering net_rx_action() softirq on exit from netif_rx(). The net_rx_action() could trigger this driver .start_xmit callback, which is protected by the same lock as the IRQ handler, so calling the .start_xmit from netif_rx() from the IRQ handler critical section protected by the lock could lead to an attempt to claim the already claimed lock, and a hang. The local_bh_disable()/local_bh_enable() approach works only in case the IRQ handler is protected by a spinlock, but does not work if the IRQ handler is protected by mutex, i.e. this works for KS8851 with Parallel bus interface, but not for KS8851 with SPI bus interface. Remove the BH manipulation and instead of calling netif_rx() inside the IRQ handler code protected by the lock, queue all the received SKBs in the IRQ handler into a queue first, and once the IRQ handler exits the critical section protected by the lock, dequeue all the queued SKBs and push them all into netif_rx(). At this point, it is safe to trigger the net_rx_action() softirq, since the netif_rx() call is outside of the lock that protects the IRQ handler. Fixes: be0384bf599c ("net: ks8851: Handle softirqs at the end of IRQ thread to fix hang") Tested-by: Ronald Wahl <ronald.wahl@raritan.com> # KS8851 SPI Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://lore.kernel.org/r/20240502183436.117117-1-marex@denx.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-03Merge tag 'efi-urgent-for-v6.9-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi Pull EFI fix from Ard Biesheuvel: "This works around a shortcoming in the memory acceptation API, which may apparently hog the CPU for long enough to trigger the softlockup watchdog. Note that this only affects confidential VMs running under the Intel TDX hypervisor, which is why I accepted this for now, but this should obviously be fixed properly in the future" * tag 'efi-urgent-for-v6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: efi/unaccepted: touch soft lockup during memory accept
2024-05-03Bluetooth: qca: fix firmware check error pathJohan Hovold
A recent commit fixed the code that parses the firmware files before downloading them to the controller but introduced a memory leak in case the sanity checks ever fail. Make sure to free the firmware buffer before returning on errors. Fixes: f905ae0be4b7 ("Bluetooth: qca: add missing firmware sanity checks") Cc: stable@vger.kernel.org # 4.19 Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-03Bluetooth: qca: fix info leak when fetching board idJohan Hovold
Add the missing sanity check when fetching the board id to avoid leaking slab data when later requesting the firmware. Fixes: a7f8dedb4be2 ("Bluetooth: qca: add support for QCA2066") Cc: stable@vger.kernel.org # 6.7 Cc: Tim Jiang <quic_tjiang@quicinc.com> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-03Bluetooth: qca: fix info leak when fetching fw build idJohan Hovold
Add the missing sanity checks and move the 255-byte build-id buffer off the stack to avoid leaking stack data through debugfs in case the build-info reply is malformed. Fixes: c0187b0bd3e9 ("Bluetooth: btqca: Add support to read FW build version for WCN3991 BTSoC") Cc: stable@vger.kernel.org # 5.12 Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-03Bluetooth: qca: generalise device address checkJohan Hovold
The default device address apparently comes from the NVM configuration file and can differ quite a bit between controllers. Store the default address when parsing the configuration file and use it to determine whether the controller has been provisioned with an address. This makes sure that devices without a unique address start as unconfigured unless a valid address has been provided in the devicetree. Fixes: 32868e126c78 ("Bluetooth: qca: fix invalid device address check") Cc: stable@vger.kernel.org # 6.5 Cc: Doug Anderson <dianders@chromium.org> Cc: Janaki Ramaiah Thota <quic_janathot@quicinc.com> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Tested-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-03Bluetooth: qca: fix NVM configuration parsingJohan Hovold
The NVM configuration files used by WCN3988 and WCN3990/1/8 have two sets of configuration tags that are enclosed by a type-length header of type four which the current parser fails to account for. Instead the driver happily parses random data as if it were valid tags, something which can lead to the configuration data being corrupted if it ever encounters the words 0x0011 or 0x001b. As is clear from commit b63882549b2b ("Bluetooth: btqca: Fix the NVM baudrate tag offcet for wcn3991") the intention has always been to process the configuration data also for WCN3991 and WCN3998 which encodes the baud rate at a different offset. Fix the parser so that it can handle the WCN3xxx configuration files, which has an enclosing type-length header of type four and two sets of TLV tags enclosed by a type-length header of type two and three, respectively. Note that only the first set, which contains the tags the driver is currently looking for, will be parsed for now. With the parser fixed, the software in-band sleep bit will now be set for WCN3991 and WCN3998 (as it is for later controllers) and the default baud rate 3200000 may be updated by the driver also for WCN3xxx controllers. Notably the deep-sleep feature bit is already set by default in all configuration files in linux-firmware. Fixes: 4219d4686875 ("Bluetooth: btqca: Add wcn3990 firmware download support.") Cc: stable@vger.kernel.org # 4.19 Cc: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-03Bluetooth: qca: add missing firmware sanity checksJohan Hovold
Add the missing sanity checks when parsing the firmware files before downloading them to avoid accessing and corrupting memory beyond the vmalloced buffer. Fixes: 83e81961ff7e ("Bluetooth: btqca: Introduce generic QCA ROME support") Cc: stable@vger.kernel.org # 4.10 Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-03Bluetooth: qca: fix wcn3991 device address checkJohan Hovold
Qualcomm Bluetooth controllers may not have been provisioned with a valid device address and instead end up using the default address 00:00:00:00:5a:ad. This address is now used to determine if a controller has a valid address or if one needs to be provided through devicetree or by user space before the controller can be used. It turns out that the WCN3991 controllers used in Chromium Trogdor machines use a different default address, 39:98:00:00:5a:ad, which also needs to be marked as invalid so that the correct address is fetched from the devicetree. Qualcomm has unfortunately not yet provided any answers as to whether the 39:98 encodes a hardware id and if there are other variants of the default address that needs to be handled by the driver. For now, add the Trogdor WCN3991 default address to the device address check to avoid having these controllers start with the default address instead of their assigned addresses. Fixes: 32868e126c78 ("Bluetooth: qca: fix invalid device address check") Cc: stable@vger.kernel.org # 6.5 Cc: Doug Anderson <dianders@chromium.org> Cc: Janaki Ramaiah Thota <quic_janathot@quicinc.com> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Tested-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-03Merge tag 'block-6.9-20240503' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: "Nothing major in here - an nvme pull request with mostly auth/tcp fixes, and a single fix for ublk not setting segment count and size limits" * tag 'block-6.9-20240503' of git://git.kernel.dk/linux: nvme-tcp: strict pdu pacing to avoid send stalls on TLS nvmet: fix nvme status code when namespace is disabled nvmet-tcp: fix possible memory leak when tearing down a controller nvme: cancel pending I/O if nvme controller is in terminal state nvmet-auth: replace pr_debug() with pr_err() to report an error. nvmet-auth: return the error code to the nvmet_auth_host_hash() callers nvme: find numa distance only if controller has valid numa id ublk: remove segment count and size limits nvme: fix warn output about shared namespaces without CONFIG_NVME_MULTIPATH
2024-05-03Merge tag 'sound-6.9-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "As usual in a late stage, we received a fair amount of fixes for ASoC, and it became bigger than wished. But all fixes are rather device- specific, and they look pretty safe to apply. A major par of changes are series of fixes for ASoC meson and SOF drivers as well as for Realtek and Cirrus codecs. In addition, recent emu10k1 regression fixes and usual HD-audio quirks are included" * tag 'sound-6.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (46 commits) ALSA: hda/realtek: Fix build error without CONFIG_PM ALSA: hda/realtek: Fix conflicting PCI SSID 17aa:386f for Lenovo Legion models ALSA: hda/realtek - Set GPIO3 to default at S4 state for Thinkpad with ALC1318 ALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node() ALSA: hda: intel-dsp-config: harden I2C/I2S codec detection ASoC: cs35l56: fix usages of device_get_named_child_node() ASoC: da7219-aad: fix usage of device_get_named_child_node() ASoC: meson: cards: select SND_DYNAMIC_MINORS ASoC: meson: axg-tdm: add continuous clock support ASoC: meson: axg-tdm-interface: manage formatters in trigger ASoC: meson: axg-card: make links nonatomic ASoC: meson: axg-fifo: use threaded irq to check periods ALSA: hda/realtek: Fix mute led of HP Laptop 15-da3001TU ALSA: emu10k1: make E-MU FPGA writes potentially more reliable ALSA: emu10k1: fix E-MU dock initialization ALSA: emu10k1: use mutex for E-MU FPGA access locking ALSA: emu10k1: move the whole GPIO event handling to the workqueue ALSA: emu10k1: factor out snd_emu1010_load_dock_firmware() ALSA: emu10k1: fix E-MU card dock presence monitoring ASoC: rt715-sdca: volume step modification ...
2024-05-03Merge tag 'drm-fixes-2024-05-03' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds
Pull drm fixes from Dave Airlie: "Weekly fixes, mostly made up from amdgpu and some panel changes. Otherwise xe, nouveau, vmwgfx and a couple of others, all seems pretty on track. amdgpu: - Fix VRAM memory accounting - DCN 3.1 fixes - DCN 2.0 fix - DCN 3.1.5 fix - DCN 3.5 fix - DCN 3.2.1 fix - DP fixes - Seamless boot fix - Fix call order in amdgpu_ttm_move() - Fix doorbell regression - Disable panel replay temporarily amdkfd: - Flush wq before creating kfd process xe: - Fix UAF on rebind worker - Fix ADL-N display integration imagination: - fix page-count macro nouveau: - avoid page-table allocation failures - fix firmware memory allocation panel: - ili9341: avoid OF for device properties; respect deferred probe; fix usage of errno codes ttm: - fix status output vmwgfx: - fix legacy display unit - fix read length in fence signalling" * tag 'drm-fixes-2024-05-03' of https://gitlab.freedesktop.org/drm/kernel: (25 commits) drm/xe/display: Fix ADL-N detection drm/panel: ili9341: Use predefined error codes drm/panel: ili9341: Respect deferred probe drm/panel: ili9341: Correct use of device property APIs drm/xe/vm: prevent UAF in rebind_work_func() drm/amd/display: Disable panel replay by default for now drm/amdgpu: fix doorbell regression drm/amdkfd: Flush the process wq before creating a kfd_process drm/amd/display: Disable seamless boot on 128b/132b encoding drm/amd/display: Fix DC mode screen flickering on DCN321 drm/amd/display: Add VCO speed parameter for DCN31 FPU drm/amdgpu: once more fix the call oder in amdgpu_ttm_move() v2 drm/amd/display: Allocate zero bw after bw alloc enable drm/amd/display: Fix incorrect DSC instance for MST drm/amd/display: Atom Integrated System Info v2_2 for DCN35 drm/amd/display: Add dtbclk access to dcn315 drm/amd/display: Ensure that dmcub support flag is set for DCN20 drm/amd/display: Handle Y carry-over in VCP X.Y calculation drm/amdgpu: Fix VRAM memory accounting drm/vmwgfx: Fix invalid reads in fence signaled events ...
2024-05-03Merge tag 'spi-fix-v6.9-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A few small fixes for v6.9, The core fix is for issues with reuse of a spi_message in the case where we've got queued messages (a relatively rare occurrence with modern code so it wasn't noticed in testing). We also avoid an issue with the Kunpeng driver by simply removing the debug interface that could trigger it, and address issues with confusing and corrupted output when printing the IP version of the AXI SPI engine" * tag 'spi-fix-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: fix null pointer dereference within spi_sync spi: hisi-kunpeng: Delete the dump interface of data registers in debugfs spi: axi-spi-engine: fix version format string
2024-05-03slimbus: qcom-ngd-ctrl: Add timeout for wait operationViken Dadhaniya
In current driver qcom_slim_ngd_up_worker() indefinitely waiting for ctrl->qmi_up completion object. This is resulting in workqueue lockup on Kthread. Added wait_for_completion_interruptible_timeout to allow the thread to wait for specific timeout period and bail out instead waiting infinitely. Fixes: a899d324863a ("slimbus: qcom-ngd-ctrl: add Sub System Restart support") Cc: stable@vger.kernel.org Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Viken Dadhaniya <quic_vdadhani@quicinc.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20240430091238.35209-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-05-03Merge tag 'drm-misc-fixes-2024-05-02' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Short summary of fixes pull: imagination: - fix page-count macro nouveau: - avoid page-table allocation failures - fix firmware memory allocation panel: - ili9341: avoid OF for device properties; respect deferred probe; fix usage of errno codes ttm: - fix status output vmwgfx: - fix legacy display unit - fix read length in fence signalling Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240502192117.GA12158@linux.fritz.box
2024-05-03Merge tag 'drm-xe-fixes-2024-05-02' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes - Fix UAF on rebind worker - Fix ADL-N display integration Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/6bontwst3mbxozs6u3ad5n3g5zmaucrngbfwv4hkfhpscnwlym@wlwjgjx6pwue
2024-05-02Merge tag 's390-6.9-6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Alexander Gordeev: - The function __storage_key_init_range() expects the end address to be the first byte outside the range to be initialized. Fix the callers that provide the last byte within the range instead. - 3270 Channel Command Word (CCW) may contain zero data address in case there is no data in the request. Add data availability check to avoid erroneous non-zero value as result of virt_to_dma32(NULL) application in cases there is no data - Add missing CFI directives for an unwinder to restore the return address in the vDSO assembler code - NUL-terminate kernel buffer when duplicating user space memory region on Channel IO (CIO) debugfs write inject - Fix wrong format string in zcrypt debug output - Return -EBUSY code when a CCA card is temporarily unavailabile - Restore a loop that retries derivation of a protected key from a secure key in cases the low level reports temporarily unavailability with -EBUSY code * tag 's390-6.9-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/paes: Reestablish retry loop in paes s390/zcrypt: Use EBUSY to indicate temp unavailability s390/zcrypt: Handle ep11 cprb return code s390/zcrypt: Fix wrong format string in debug feature printout s390/cio: Ensure the copied buf is NUL terminated s390/vdso: Add CFI for RA register to asm macro vdso_func s390/3270: Fix buffer assignment s390/mm: Fix clearing storage keys for huge pages s390/mm: Fix storage key clearing for guest huge pages
2024-05-02drm/xe/display: Fix ADL-N detectionLucas De Marchi
Contrary to i915, in xe ADL-N is kept as a different platform, not a subplatform of ADL-P. Since the display side doesn't need to differentiate between P and N, i.e. IS_ALDERLAKE_P_N() is never called, just fixup the compat header to check for both P and N. Moving ADL-N to be a subplatform would be more complex as the firmware loading in xe only handles platforms, not subplatforms, as going forward the direction is to check on IP version rather than platforms/subplatforms. Fix warning when initializing display: xe 0000:00:02.0: [drm:intel_pch_type [xe]] Found Alder Lake PCH ------------[ cut here ]------------ xe 0000:00:02.0: drm_WARN_ON(!((dev_priv)->info.platform == XE_ALDERLAKE_S) && !((dev_priv)->info.platform == XE_ALDERLAKE_P)) And wrong paths being taken on the display side. Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Acked-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240425181610.2704633-1-lucas.demarchi@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> (cherry picked from commit 6a2a90cba12b42eb96c2af3426b77ceb4be31df2) Fixes: 44e694958b95 ("drm/xe/display: Implement display support") Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
2024-05-02Merge tag 'firewire-fixes-6.9-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 Pull firewire fixes from Takashi Sakamoto: "Two driver fixes: - The firewire-ohci driver for 1394 OHCI hardware does not fill time stamp for response packet when handling asynchronous transaction to local destination. This brings an inconvenience that the response packet is not equivalent between the transaction to local and remote. It is fixed by fulfilling the time stamp with hardware time. The fix should be applied to Linux kernel v6.5 or later as well. - The nosy driver for Texas Instruments TSB12LV21A (PCILynx) has long-standing issue about the behaviour when user space application passes less size of buffer than expected. It is fixed by returning zero according to the convention of UNIX-like systems" * tag 'firewire-fixes-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: ohci: fulfill timestamp for some local asynchronous transaction firewire: nosy: ensure user_length is taken into account when fetching packet contents
2024-05-02Merge tag 'thermal-6.9-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull thermal control fixes from Rafael Wysocki: "Fix a memory leak and a few locking issues (that may cause the kernel to crash in principle if all goes wrong) in the thermal debug code introduced during the 6.8 development cycle" * tag 'thermal-6.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: thermal/debugfs: Prevent use-after-free from occurring after cdev removal thermal/debugfs: Fix two locking issues with thermal zone debug thermal/debugfs: Free all thermal zone debug memory on zone removal
2024-05-02Merge tag 'net-6.9-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from bpf. Relatively calm week, likely due to public holiday in most places. No known outstanding regressions. Current release - regressions: - rxrpc: fix wrong alignmask in __page_frag_alloc_align() - eth: e1000e: change usleep_range to udelay in PHY mdic access Previous releases - regressions: - gro: fix udp bad offset in socket lookup - bpf: fix incorrect runtime stat for arm64 - tipc: fix UAF in error path - netfs: fix a potential infinite loop in extract_user_to_sg() - eth: ice: ensure the copied buf is NUL terminated - eth: qeth: fix kernel panic after setting hsuid Previous releases - always broken: - bpf: - verifier: prevent userspace memory access - xdp: use flags field to disambiguate broadcast redirect - bridge: fix multicast-to-unicast with fraglist GSO - mptcp: ensure snd_nxt is properly initialized on connect - nsh: fix outer header access in nsh_gso_segment(). - eth: bcmgenet: fix racing registers access - eth: vxlan: fix stats counters. Misc: - a bunch of MAINTAINERS file updates" * tag 'net-6.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (45 commits) MAINTAINERS: mark MYRICOM MYRI-10G as Orphan MAINTAINERS: remove Ariel Elior net: gro: add flush check in udp_gro_receive_segment net: gro: fix udp bad offset in socket lookup by adding {inner_}network_offset to napi_gro_cb ipv4: Fix uninit-value access in __ip_make_skb() s390/qeth: Fix kernel panic after setting hsuid vxlan: Pull inner IP header in vxlan_rcv(). tipc: fix a possible memleak in tipc_buf_append tipc: fix UAF in error path rxrpc: Clients must accept conn from any address net: core: reject skb_copy(_expand) for fraglist GSO skbs net: bridge: fix multicast-to-unicast with fraglist GSO mptcp: ensure snd_nxt is properly initialized on connect e1000e: change usleep_range to udelay in PHY mdic access net: dsa: mv88e6xxx: Fix number of databases for 88E6141 / 88E6341 cxgb4: Properly lock TX queue for the selftest. rxrpc: Fix using alignmask being zero for __page_frag_alloc_align() vxlan: Add missing VNI filter counter update in arp_reduce(). vxlan: Fix racy device stats updates. net: qede: use return from qede_parse_actions() ...
generated by cgit (git 2.34.1) at 2025-09-21 04:26:54 +0000