Revision tags: v6.11, v6.11-rc7 |
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56d8b784 |
| 05-Sep-2024 |
Hans de Goede <hdegoede@redhat.com> |
Merge tag 'hwmon-for-v6.11-rc7' into review-hans
Merge "hwmon fixes for v6.11-rc7" into review-hans to bring in commit a54da9df75cd ("hwmon: (hp-wmi-sensors) Check if WMI event data exists").
This
Merge tag 'hwmon-for-v6.11-rc7' into review-hans
Merge "hwmon fixes for v6.11-rc7" into review-hans to bring in commit a54da9df75cd ("hwmon: (hp-wmi-sensors) Check if WMI event data exists").
This is a dependency for a set of WMI event data refactoring changes.
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Revision tags: v6.11-rc6 |
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04cf420b |
| 27-Aug-2024 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Need to take some Xe bo definition in here before we can add the BMG display 64k aligned size restrictions.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.co
Merge drm/drm-next into drm-intel-next
Need to take some Xe bo definition in here before we can add the BMG display 64k aligned size restrictions.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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4461e9e5 |
| 27-Aug-2024 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
Merge v6.11-rc5 into drm-next
amdgpu pr conconflicts due to patches cherry-picked to -fixes, I might as well catch up with a backmerge and handle them all. Plus both misc and intel maintainers asked
Merge v6.11-rc5 into drm-next
amdgpu pr conconflicts due to patches cherry-picked to -fixes, I might as well catch up with a backmerge and handle them all. Plus both misc and intel maintainers asked for a backmerge anyway.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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95c13662 |
| 05-Sep-2024 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'perf/urgent' into perf/core, to pick up fixes
This also refreshes the -rc1 based branch to -rc5.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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f10d5208 |
| 12-Sep-2024 |
Mark Brown <broonie@kernel.org> |
spi: Merge up fixes
A patch for Qualcomm depends on some fixes.
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2f7eedca |
| 10-Sep-2024 |
Thomas Gleixner <tglx@linutronix.de> |
Merge branch 'linus' into timers/core
To update with the latest fixes.
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d224338a |
| 05-Sep-2024 |
Jonathan Corbet <corbet@lwn.net> |
Merge tag 'v6.11-rc6' into docs-mw
This is done primarily to get a docs build fix merged via another tree so that "make htmldocs" stops failing.
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eb876ea7 |
| 04-Sep-2024 |
Thomas Gleixner <tglx@linutronix.de> |
Merge branch 'linus' into smp/core
Pull in upstream changes so further patches don't conflict.
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Revision tags: v6.11-rc5 |
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41776e40 |
| 19-Aug-2024 |
Takashi Iwai <tiwai@suse.de> |
Merge branch 'topic/seq-filter-cleanup' into for-next
Pull ALSA sequencer cleanup.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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94106455 |
| 16-Sep-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'net-next-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski: "The zero-copy changes are relatively significant, but regres
Merge tag 'net-next-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski: "The zero-copy changes are relatively significant, but regression risk should be contained. The feature needs to be used to cause trouble.
Also it feels like we got an order of magnitude more semi-automated "refactoring" chaff than usual, I wonder if it's just us.
Core & protocols:
- Support Device Memory TCP, ability to zero-copy receive TCP payloads to a DMABUF region of memory while packet headers land separately in normal kernel buffers, and TCP processes then as usual.
- The ability to read the PTP PHC (Physical Hardware Clock) alongside MONOTONIC_RAW timestamps with PTP_SYS_OFFSET_EXTENDED. Previously only CLOCK_REALTIME was supported.
- Allow matching on all bits of IP DSCP for routing decisions. Previously we only supported on matching TOS bits in IPv4 which is a narrower interpretation of the same header field.
- Increase the range of weights used for multi-path routing from 8 bits to 16 bits.
- Add support for IPv6 PIO p flag in the Prefix Information Option per draft-ietf-6man-pio-pflag.
- IPv6 IOAM6 support for new tunsrc encap mode for better performance.
- Detect destinations which blackhole MPTCP traffic and avoid initiating MPTCP connections to them for a certain period of time, 1h by default.
- Improve IPsec control path performance by removing the inexact policies list.
- AF_VSOCK: add support for SIOCOUTQ ioctl.
- Add enum for reasons TCP reset was sent for easier tracing.
- Add SMC ringbufs usage statistics.
Drivers:
- Handle netconsole setup failures more gracefully, don't fail loading, retain the specified target as disabled.
- Extend bonding's IPsec offload pass thru capabilities (ESN, stats).
Filtering:
- Add TCP_BPF_SOCK_OPS_CB_FLAGS to bpf_*sockopt() to address the case when long-lived sockets miss a chance to set additional callbacks if a sockops program was not attached early in their lifetime.
- Support using BPF skb helpers in tracepoints.
- Conntrack Netlink: support CTA_FILTER for flush.
- Improve SCTP support in nfnetlink_queue.
- Improve performance of large nftables flush transactions.
Things we sprinkled into general kernel code:
- selftests: support setting an "interpreter" for script files; make it easy to run as separate cases tests where one "interpreter" is fed various test descriptions (in our case packet sequences).
Driver API:
- Extend core and ethtool APIs to support many PHYs connected to a single interface (PHY topologies).
- Extend cable diagnostics to specify whether Time Domain Reflectometry (TDR) or Active Link Cable Diagnostic (ALCD) was used.
- Add library for implementing MAC-PHY Ethernet drivers for SPI devices compatible with Open Alliance 10BASE-T1x MAC-PHY Serial Interface (TC6) standard.
- Add helpers to the PHY framework, for PHYs following the Open Alliance standards: - 1000BaseT1 link settings - cable test and diagnostics
- Support listing / dumping all allocated RSS contexts.
- Add configuration for frequency Embedded SYNC in DPLL, which magically embeds sync pulses into Ethernet signaling.
Device drivers:
- Ethernet high-speed NICs: - Broadcom (bnxt): - use better FW APIs for queue reset - support QOS and TPID settings for the SR-IOV VLAN - support dynamic MSI-X allocation - Intel (100G, ice, idpf): - ice: support PCIe subfunctions - iavf: add support for TC U32 filters on VFs - ice: support Embedded SYNC in DPLL - nVidia/Mellanox (mlx5): - support HW managed steering tables - support PCIe PTM cross timestamping - AMD/Pensando: - ionic: use page_pool to increase Rx performance - Cisco (enic): - report per-queue statistics
- Ethernet virtual: - Microsoft vNIC: - mana: support configuring ring length - netvsc: enable more channels on systems with many CPUs - IBM veth: - optimize polling to improve TCP_RR performance - optimize performance of Tx handling - VirtIO net: - synchronize the operstate with the admin state to allow a lower virtio-net to propagate the link status to an upper device like macvlan
- Ethernet NICs consumer, and embedded: - Add driver for Realtek automotive PCIe devices (RTL9054, RTL9068, RTL9072, RTL9075, RTL9068, RTL9071) - Add driver for Microchip LAN8650/1 10BASE-T1S MAC-PHY. - Microchip: - lan743x: use phylink - support WOL, EEE, pause, link settings - add Wake-on-LAN support for KSZ87xx family - add KSZ8895/KSZ8864 switch support - factor out FDMA code and use it in sparx5 and lan966x (including DCB support in both) - Synopsys (stmmac): - support frame preemption (configured using TC and ethtool) - support Loongson DWMAC (GMAC v3.73) - support RockChips RK3576 DWMAC - TI: - am65-cpsw: add multi queue RX support - icssg-prueth: HSR offload support - Cadence (macb): - enable software (hrtimer based) IRQ coalescing by default - Xilinx (axinet): - expose HW statistics - improve multicast filtering - relax Rx checksum offload constraints - MediaTek: - mt7530: add EN7581 support - Aspeed (ftgmac100): - report link speed and duplex - Intel: - igc: add mqprio offload - igc: report EEE configuration - RealTek (r8169): - add support for RTL8126A rev.b - Vitesse (vsc73xx): - implement FDB add/del/dump operations - Freescale (fs_enet): - use phylink
- Ethernet PHYs: - vitesse: implement downshift and MDI-X in vsc73xx PHYs - microchip: support LAN887x, supporting IEEE 802.3bw (100BASE-T1) and IEEE 802.3bp (1000BASE-T1) specifications - add Applied Micro QT2025 PHY driver (in Rust) - add Motorcomm yt8821 2.5G Ethernet PHY driver
- CAN: - add driver for Rockchip RK3568 CAN-FD controller - flexcan: add wakeup support for imx95 - kvaser_usb: set hardware timestamp on transmitted packets
- WiFi: - mac80211/cfg80211: - EHT rate support in AQL airtime fairness - handle DFS (radar detection) per link in Multi-Link Operation - RealTek (rtw89): - support RTL8852BT and 8852BE-VT (WiFi 6) - support hardware rfkill - support HW encryption in unicast management frames - support Wake-on-WLAN with supported network detection - RealTek (rtw89): - improve Rx performance by using USB frame aggregation - support USB 3 with RTL8822CU/RTL8822BU - Intel (iwlwifi/mvm): - offload RLC/SMPS functionality to firmware - Marvell (mwifiex): - add host based MLME to enable WPA3
- Bluetooth: - add support for Amlogic HCI UART protocol - add support for ISO data/packets to Intel and NXP drivers"
* tag 'net-next-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1303 commits) net/mlx5: HWS, check the correct variable in hws_send_ring_alloc_sq() netfilter: nft_socket: Fix a NULL vs IS_ERR() bug in nft_socket_cgroup_subtree_level() ice: Fix a NULL vs IS_ERR() check in probe() ice: Fix a couple NULL vs IS_ERR() bugs net: ethernet: fs_enet: Make the per clock optional net: ti: icssg-prueth: Add multicast filtering support in HSR mode net: ti: icssg-prueth: Enable HSR Tx duplication, Tx Tag and Rx Tag offload net: ti: icssg-prueth: Add support for HSR frame forward offload net: ti: icssg-prueth: Stop hardcoding def_inc net: ti: icss-iep: Move icss_iep structure net: ibm: emac: get rid of wol_irq net: ibm: emac: remove all waiting code net: ibm: emac: replace of_get_property net: ibm: emac: use netdev's phydev directly net: ibm: emac: use devm for register_netdev net: ibm: emac: remove mii_bus with devm net: ibm: emac: use devm for of_iomap net: ibm: emac: manage emac_irq with devm net: ibm: emac: use devm for alloc_etherdev octeontx2-af: debugfs: Add Channel info to RPM map ...
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091b2eca |
| 14-Sep-2024 |
Paolo Bonzini <pbonzini@redhat.com> |
Merge tag 'kvmarm-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 updates for 6.12
* New features:
- Add a Stage-2 page table dumper, reusing the main pt
Merge tag 'kvmarm-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 updates for 6.12
* New features:
- Add a Stage-2 page table dumper, reusing the main ptdump infrastructure, and allowing easier debugging of the our page-table infrastructure
- Add FP8 support to the KVM/arm64 floating point handling.
- Add NV support for the AT family of instructions, which mostly results in adding a page table walker that deals with most of the complexity of the architecture.
* Improvements, fixes and cleanups:
- Add selftest checks for a bunch of timer emulation corner cases
- Fix the multiple of cases where KVM/arm64 doesn't correctly handle the guest trying to use a GICv3 that isn't advertised
- Remove REG_HIDDEN_USER from the sysreg infrastructure, making things little more simple
- Prevent MTE tags being restored by userspace if we are actively logging writes, as that's a recipe for disaster
- Correct the refcount on a page that is not considered for MTE tag copying (such as a device)
- Relax the synchronisation when walking a page table to split block mappings, moving it at the end the walk, as there is no need to perform it on every store.
- Fix boundary check when transfering memory using FFA
- Fix pKVM TLB invalidation, only affecting currently out of tree code but worth addressing for peace of mind
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#
3bbefbbd |
| 03-Sep-2024 |
Jakub Kicinski <kuba@kernel.org> |
Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Tony Nguyen says:
==================== Intel Wired LAN Driver Updates 2024-08-30 (igc, e1000e, i40e)
This seri
Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Tony Nguyen says:
==================== Intel Wired LAN Driver Updates 2024-08-30 (igc, e1000e, i40e)
This series contains updates to igc, e1000e, and i40 drivers.
Kurt Kanzenbach adds support for MQPRIO offloads and stops unintended, excess interrupts on igc.
Sasha adds reporting of EEE (Energy Efficient Ethernet) ability and moves a register define to a better suited file for igc.
Vitaly stops reporting errors on shutdown and suspend as they are not fatal for e1000e.
Alex adds reporting of EEE to i40e.
* '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue: i40e: Add Energy Efficient Ethernet ability for X710 Base-T/KR/KX cards e1000e: avoid failing the system during pm_suspend igc: Move the MULTI GBT AN Control Register to _regs file igc: Add Energy Efficient Ethernet ability igc: Get rid of spurious interrupts igc: Add MQPRIO offload support ====================
Link: https://patch.msgid.link/20240830210451.2375215-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Revision tags: v6.11-rc4 |
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f9cb5e01 |
| 18-Aug-2024 |
Sasha Neftin <sasha.neftin@intel.com> |
igc: Move the MULTI GBT AN Control Register to _regs file
MULTI GBT AN Control Register is IEEE Standard Register 7.32 (not a mask). The right place should be in igc_reg.h file. In accordance with t
igc: Move the MULTI GBT AN Control Register to _regs file
MULTI GBT AN Control Register is IEEE Standard Register 7.32 (not a mask). The right place should be in igc_reg.h file. In accordance with the registers naming convention added IGC_' prefix.
Signed-off-by: Sasha Neftin <sasha.neftin@intel.com> Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de> Tested-by: Avigail Dahan <avigailx.dahan@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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Revision tags: v6.11-rc3, v6.11-rc2, v6.11-rc1, v6.10 |
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ad7dffae |
| 13-Jul-2024 |
Sasha Neftin <sasha.neftin@intel.com> |
igc: Add Energy Efficient Ethernet ability
According to the IEEE standard report the EEE ability (registers 7.60 and 7.62) and the EEE Link Partner ability (registers 7.61 and 7.63). Use the kernel'
igc: Add Energy Efficient Ethernet ability
According to the IEEE standard report the EEE ability (registers 7.60 and 7.62) and the EEE Link Partner ability (registers 7.61 and 7.63). Use the kernel's 'ethtool_keee' structure and report EEE link modes.
Example: ethtool --show-eee <device>
Before: Advertised EEE link modes: Not reported Link partner advertised EEE link modes: Not reported
After: Advertised EEE link modes: 100baseT/Full 1000baseT/Full 2500baseT/Full Link partner advertised EEE link modes: 100baseT/Full 1000baseT/Full 2500baseT/Full
Signed-off-by: Sasha Neftin <sasha.neftin@intel.com> Tested-by: Avigail Dahan <avigailx.dahan@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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Revision tags: v6.10-rc7, v6.10-rc6, v6.10-rc5 |
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9f329751 |
| 21-Jun-2024 |
Kurt Kanzenbach <kurt@linutronix.de> |
igc: Add MQPRIO offload support
Add support for offloading MQPRIO. The hardware has four priorities as well as four queues. Each queue must be a assigned with a unique priority.
However, the priori
igc: Add MQPRIO offload support
Add support for offloading MQPRIO. The hardware has four priorities as well as four queues. Each queue must be a assigned with a unique priority.
However, the priorities are only considered in TSN Tx mode. There are two TSN Tx modes. In case of MQPRIO the Qbv capability is not required. Therefore, use the legacy TSN Tx mode, which performs strict priority arbitration.
Example for mqprio with hardware offload:
|tc qdisc replace dev ${INTERFACE} handle 100 parent root mqprio num_tc 4 \ | map 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 \ | queues 1@0 1@1 1@2 1@3 \ | hw 1
The mqprio Qdisc also allows to configure the `preemptible_tcs'. However, frame preemption is not supported yet.
Tested on Intel i225 and implemented by following data sheet section 7.5.2, Transmit Scheduling.
Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Acked-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Mor Bar-Gabay <morx.bar.gabay@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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4d3d3559 |
| 08-Aug-2024 |
Jakub Kicinski <kuba@kernel.org> |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
Conflicts:
Documentation/devicetree/bindings/net/fsl,qoriq-mc-dpmac.yaml c25504a0
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
Conflicts:
Documentation/devicetree/bindings/net/fsl,qoriq-mc-dpmac.yaml c25504a0ba36 ("dt-bindings: net: fsl,qoriq-mc-dpmac: add missed property phys") be034ee6c33d ("dt-bindings: net: fsl,qoriq-mc-dpmac: using unevaluatedProperties") https://lore.kernel.org/20240815110934.56ae623a@canb.auug.org.au
drivers/net/dsa/vitesse-vsc73xx-core.c 5b9eebc2c7a5 ("net: dsa: vsc73xx: pass value in phy_write operation") fa63c6434b6f ("net: dsa: vsc73xx: check busy flag in MDIO operations") 2524d6c28bdc ("net: dsa: vsc73xx: use defined values in phy operations") https://lore.kernel.org/20240813104039.429b9fe6@canb.auug.org.au Resolve by using FIELD_PREP(), Stephen's resolution is simpler.
Adjacent changes:
net/vmw_vsock/af_vsock.c 69139d2919dd ("vsock: fix recursive ->recvmsg calls") 744500d81f81 ("vsock: add support for SIOCOUTQ ioctl")
Link: https://patch.msgid.link/20240815141149.33862-1-pabeni@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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342123d6 |
| 02-Sep-2024 |
Thomas Gleixner <tglx@linutronix.de> |
Merge tag 'timers-v6.11-rc7' of https://git.linaro.org/people/daniel.lezcano/linux into timers/urgent
Pull clocksource driver fixes from Daniel Lezcano:
- Remove percpu irq related code in the ti
Merge tag 'timers-v6.11-rc7' of https://git.linaro.org/people/daniel.lezcano/linux into timers/urgent
Pull clocksource driver fixes from Daniel Lezcano:
- Remove percpu irq related code in the timer-of initialization routine as it is broken but also unused (Daniel Lezcano)
- Fix return -ETIME when delta exceeds INT_MAX and the next event not taking effect sometimes (Jacky Bai)
Link: https://lore.kernel.org/all/d0e93dbd-b796-4726-b38c-089b685591c9@linaro.org
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1ae99594 |
| 02-Sep-2024 |
Paolo Bonzini <pbonzini@redhat.com> |
Merge tag 'kvm-x86-fixes-6.11-rcN' of https://github.com/kvm-x86/linux into kvm-master
KVM x86 fixes for 6.11
- Fixup missed comments from the REMOVED_SPTE=>FROZEN_SPTE rename.
- Ensure a root i
Merge tag 'kvm-x86-fixes-6.11-rcN' of https://github.com/kvm-x86/linux into kvm-master
KVM x86 fixes for 6.11
- Fixup missed comments from the REMOVED_SPTE=>FROZEN_SPTE rename.
- Ensure a root is successfully loaded when pre-faulting SPTEs.
- Grab kvm->srcu when handling KVM_SET_VCPU_EVENTS to guard against accessing memslots if toggling SMM happens to force a VM-Exit.
- Emulate MSR_{FS,GS}_BASE on SVM even though interception is always disabled, so that KVM does the right thing if KVM's emulator encounters {RD,WR}MSR.
- Explicitly clear BUS_LOCK_DETECT from KVM's caps on AMD, as KVM doesn't yet virtualize BUS_LOCK_DETECT on AMD.
- Cleanup the help message for CONFIG_KVM_AMD_SEV, and call out that KVM now supports SEV-SNP too.
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a4a35f6c |
| 15-Aug-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'net-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni: "Including fixes from wireless and netfilter
Current release - regres
Merge tag 'net-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni: "Including fixes from wireless and netfilter
Current release - regressions:
- udp: fall back to software USO if IPv6 extension headers are present
- wifi: iwlwifi: correctly lookup DMA address in SG table
Current release - new code bugs:
- eth: mlx5e: fix queue stats access to non-existing channels splat
Previous releases - regressions:
- eth: mlx5e: take state lock during tx timeout reporter
- eth: mlxbf_gige: disable RX filters until RX path initialized
- eth: igc: fix reset adapter logics when tx mode change
Previous releases - always broken:
- tcp: update window clamping condition
- netfilter: - nf_queue: drop packets with cloned unconfirmed conntracks - nf_tables: Add locking for NFT_MSG_GETOBJ_RESET requests
- vsock: fix recursive ->recvmsg calls
- dsa: vsc73xx: fix MDIO bus access and PHY opera
- eth: gtp: pull network headers in gtp_dev_xmit()
- eth: igc: fix packet still tx after gate close by reducing i226 MAC retry buffer
- eth: mana: fix RX buf alloc_size alignment and atomic op panic
- eth: hns3: fix a deadlock problem when config TC during resetting"
* tag 'net-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (58 commits) net: hns3: use correct release function during uninitialization net: hns3: void array out of bound when loop tnl_num net: hns3: fix a deadlock problem when config TC during resetting net: hns3: use the user's cfg after reset net: hns3: fix wrong use of semaphore up selftests: net: lib: kill PIDs before del netns pse-core: Conditionally set current limit during PI regulator registration net: thunder_bgx: Fix netdev structure allocation net: ethtool: Allow write mechanism of LPL and both LPL and EPL vsock: fix recursive ->recvmsg calls selftest: af_unix: Fix kselftest compilation warnings netfilter: nf_tables: Add locking for NFT_MSG_GETOBJ_RESET requests netfilter: nf_tables: Introduce nf_tables_getobj_single netfilter: nf_tables: Audit log dump reset after the fact selftests: netfilter: add test for br_netfilter+conntrack+queue combination netfilter: nf_queue: drop packets with cloned unconfirmed conntracks netfilter: flowtable: initialise extack before use netfilter: nfnetlink: Initialise extack before use in ACKs netfilter: allow ipv6 fragments to arrive on different devices tcp: Update window clamping condition ...
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#
484caf20 |
| 11-Aug-2024 |
David S. Miller <davem@davemloft.net> |
Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-q ueue
Tony Nguyen says:
==================== Intel Wired LAN Driver Updates 2024-08-07 (igc)
This series contains up
Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-q ueue
Tony Nguyen says:
==================== Intel Wired LAN Driver Updates 2024-08-07 (igc)
This series contains updates to igc driver only.
Faizal adjusts the size of the MAC internal buffer on i226 devices to resolve an errata for leaking packet transmits. He also corrects a condition in which qbv_config_change_errors are incorrectly counted. Lastly, he adjusts the conditions for resetting the adapter when changing TSN Tx mode and corrects the conditions in which gtxoffset register is set. ====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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#
e037a26e |
| 06-Jul-2024 |
Faizal Rahim <faizal.abdul.rahim@linux.intel.com> |
igc: Fix packet still tx after gate close by reducing i226 MAC retry buffer
Testing uncovered that even when the taprio gate is closed, some packets still transmit.
According to i225/6 hardware err
igc: Fix packet still tx after gate close by reducing i226 MAC retry buffer
Testing uncovered that even when the taprio gate is closed, some packets still transmit.
According to i225/6 hardware errata [1], traffic might overflow the planned QBV window. This happens because MAC maintains an internal buffer, primarily for supporting half duplex retries. Therefore, even when the gate closes, residual MAC data in the buffer may still transmit.
To mitigate this for i226, reduce the MAC's internal buffer from 192 bytes to the recommended 88 bytes by modifying the RETX_CTL register value.
This follows guidelines from: [1] Ethernet Controller I225/I22 Spec Update Rev 2.1 Errata Item 9: TSN: Packet Transmission Might Cross Qbv Window [2] I225/6 SW User Manual Rev 1.2.4: Section 8.11.5 Retry Buffer Control
Note that the RETX_CTL register can't be used in TSN mode because half duplex feature cannot coexist with TSN.
Test Steps: 1. Send taprio cmd to board A: tc qdisc replace dev enp1s0 parent root handle 100 taprio \ num_tc 4 \ map 3 2 1 0 3 3 3 3 3 3 3 3 3 3 3 3 \ queues 1@0 1@1 1@2 1@3 \ base-time 0 \ sched-entry S 0x07 500000 \ sched-entry S 0x0f 500000 \ flags 0x2 \ txtime-delay 0
Note that for TC3, gate should open for 500us and close for another 500us.
3. Take tcpdump log on Board B.
4. Send udp packets via UDP tai app from Board A to Board B.
5. Analyze tcpdump log via wireshark log on Board B. Ensure that the total time from the first to the last packet received during one cycle for TC3 does not exceed 500us.
Fixes: 43546211738e ("igc: Add new device ID's") Signed-off-by: Faizal Rahim <faizal.abdul.rahim@linux.intel.com> Acked-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Mor Bar-Gabay <morx.bar.gabay@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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a23e1966 |
| 15-Jul-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.11 merge window.
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Revision tags: v6.10-rc4, v6.10-rc3, v6.10-rc2 |
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6f47c7ae |
| 28-May-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.9' into next
Sync up with the mainline to bring in the new cleanup API.
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Revision tags: v6.10-rc1 |
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60a2f25d |
| 16-May-2024 |
Tvrtko Ursulin <tursulin@ursulin.net> |
Merge drm/drm-next into drm-intel-gt-next
Some display refactoring patches are needed in order to allow conflict- less merging.
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
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Revision tags: v6.9, v6.9-rc7, v6.9-rc6, v6.9-rc5, v6.9-rc4, v6.9-rc3, v6.9-rc2, v6.9-rc1, v6.8, v6.8-rc7 |
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06d07429 |
| 29-Feb-2024 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync to get the drm_printer changes to drm-intel-next.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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