Revision tags: v6.6.67, v6.6.66, v6.6.65, v6.6.64, v6.6.63, v6.6.62, v6.6.61, v6.6.60, v6.6.59, v6.6.58, v6.6.57 |
|
#
fac59652 |
| 10-Oct-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.56' into for/openbmc/dev-6.6
This is the 6.6.56 stable release
|
Revision tags: v6.6.56, v6.6.55, v6.6.54 |
|
#
b538fefe |
| 02-Oct-2024 |
Xiaolei Wang <xiaolei.wang@windriver.com> |
net: stmmac: move the EST lock to struct stmmac_priv
[ Upstream commit 36ac9e7f2e5786bd37c5cd91132e1f39c29b8197 ]
Reinitialize the whole EST structure would also reset the mutex lock which is embed
net: stmmac: move the EST lock to struct stmmac_priv
[ Upstream commit 36ac9e7f2e5786bd37c5cd91132e1f39c29b8197 ]
Reinitialize the whole EST structure would also reset the mutex lock which is embedded in the EST structure, and then trigger the following warning. To address this, move the lock to struct stmmac_priv. We also need to reacquire the mutex lock when doing this initialization.
DEBUG_LOCKS_WARN_ON(lock->magic != lock) WARNING: CPU: 3 PID: 505 at kernel/locking/mutex.c:587 __mutex_lock+0xd84/0x1068 Modules linked in: CPU: 3 PID: 505 Comm: tc Not tainted 6.9.0-rc6-00053-g0106679839f7-dirty #29 Hardware name: NXP i.MX8MPlus EVK board (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __mutex_lock+0xd84/0x1068 lr : __mutex_lock+0xd84/0x1068 sp : ffffffc0864e3570 x29: ffffffc0864e3570 x28: ffffffc0817bdc78 x27: 0000000000000003 x26: ffffff80c54f1808 x25: ffffff80c9164080 x24: ffffffc080d723ac x23: 0000000000000000 x22: 0000000000000002 x21: 0000000000000000 x20: 0000000000000000 x19: ffffffc083bc3000 x18: ffffffffffffffff x17: ffffffc08117b080 x16: 0000000000000002 x15: ffffff80d2d40000 x14: 00000000000002da x13: ffffff80d2d404b8 x12: ffffffc082b5a5c8 x11: ffffffc082bca680 x10: ffffffc082bb2640 x9 : ffffffc082bb2698 x8 : 0000000000017fe8 x7 : c0000000ffffefff x6 : 0000000000000001 x5 : ffffff8178fe0d48 x4 : 0000000000000000 x3 : 0000000000000027 x2 : ffffff8178fe0d50 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: __mutex_lock+0xd84/0x1068 mutex_lock_nested+0x28/0x34 tc_setup_taprio+0x118/0x68c stmmac_setup_tc+0x50/0xf0 taprio_change+0x868/0xc9c
Fixes: b2aae654a479 ("net: stmmac: add mutex lock to protect est parameters") Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Serge Semin <fancer.lancer@gmail.com> Reviewed-by: Andrew Halaney <ahalaney@redhat.com> Link: https://lore.kernel.org/r/20240513014346.1718740-2-xiaolei.wang@windriver.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> (cherry picked from commit 36ac9e7f2e5786bd37c5cd91132e1f39c29b8197) [Harshit: CVE-2024-38594; resolved conflicts due to missing commit: 5ca63ffdb94b ("net: stmmac: Report taprio offload status") in 6.6.y] Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
Revision tags: v6.6.53, v6.6.52, v6.6.51, v6.6.50, v6.6.49, v6.6.48, v6.6.47, v6.6.46, v6.6.45, v6.6.44, v6.6.43, v6.6.42, v6.6.41, v6.6.40, v6.6.39, v6.6.38, v6.6.37, v6.6.36, v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
#
1188f7f1 |
| 10-Feb-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.14' into dev-6.6
This is the 6.6.14 stable release
|
Revision tags: v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12 |
|
#
fed034d2 |
| 11-Jan-2024 |
Qiang Ma <maqianga@uniontech.com> |
net: stmmac: ethtool: Fixed calltrace caused by unbalanced disable_irq_wake calls
[ Upstream commit a23aa04042187cbde16f470b49d4ad60d32e9206 ]
We found the following dmesg calltrace when testing th
net: stmmac: ethtool: Fixed calltrace caused by unbalanced disable_irq_wake calls
[ Upstream commit a23aa04042187cbde16f470b49d4ad60d32e9206 ]
We found the following dmesg calltrace when testing the GMAC NIC notebook:
[9.448656] ------------[ cut here ]------------ [9.448658] Unbalanced IRQ 43 wake disable [9.448673] WARNING: CPU: 3 PID: 1083 at kernel/irq/manage.c:688 irq_set_irq_wake+0xe0/0x128 [9.448717] CPU: 3 PID: 1083 Comm: ethtool Tainted: G O 4.19 #1 [9.448773] ... [9.448774] Call Trace: [9.448781] [<9000000000209b5c>] show_stack+0x34/0x140 [9.448788] [<9000000000d52700>] dump_stack+0x98/0xd0 [9.448794] [<9000000000228610>] __warn+0xa8/0x120 [9.448797] [<9000000000d2fb60>] report_bug+0x98/0x130 [9.448800] [<900000000020a418>] do_bp+0x248/0x2f0 [9.448805] [<90000000002035f4>] handle_bp_int+0x4c/0x78 [9.448808] [<900000000029ea40>] irq_set_irq_wake+0xe0/0x128 [9.448813] [<9000000000a96a7c>] stmmac_set_wol+0x134/0x150 [9.448819] [<9000000000be6ed0>] dev_ethtool+0x1368/0x2440 [9.448824] [<9000000000c08350>] dev_ioctl+0x1f8/0x3e0 [9.448827] [<9000000000bb2a34>] sock_ioctl+0x2a4/0x450 [9.448832] [<900000000046f044>] do_vfs_ioctl+0xa4/0x738 [9.448834] [<900000000046f778>] ksys_ioctl+0xa0/0xe8 [9.448837] [<900000000046f7d8>] sys_ioctl+0x18/0x28 [9.448840] [<9000000000211ab4>] syscall_common+0x20/0x34 [9.448842] ---[ end trace 40c18d9aec863c3e ]---
Multiple disable_irq_wake() calls will keep decreasing the IRQ wake_depth, When wake_depth is 0, calling disable_irq_wake() again, will report the above calltrace.
Due to the need to appear in pairs, we cannot call disable_irq_wake() without calling enable_irq_wake(). Fix this by making sure there are no unbalanced disable_irq_wake() calls.
Fixes: 3172d3afa998 ("stmmac: support wake up irq from external sources (v3)") Signed-off-by: Qiang Ma <maqianga@uniontech.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240112021249.24598-1-maqianga@uniontech.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
Revision tags: v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5 |
|
#
27bbf45e |
| 21-Sep-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'net-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni: "Including fixes from netfilter and bpf.
Current release - regressions
Merge tag 'net-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni: "Including fixes from netfilter and bpf.
Current release - regressions:
- bpf: adjust size_index according to the value of KMALLOC_MIN_SIZE
- netfilter: fix entries val in rule reset audit log
- eth: stmmac: fix incorrect rxq|txq_stats reference
Previous releases - regressions:
- ipv4: fix null-deref in ipv4_link_failure
- netfilter: - fix several GC related issues - fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
- eth: team: fix null-ptr-deref when team device type is changed
- eth: i40e: fix VF VLAN offloading when port VLAN is configured
- eth: ionic: fix 16bit math issue when PAGE_SIZE >= 64KB
Previous releases - always broken:
- core: fix ETH_P_1588 flow dissector
- mptcp: fix several connection hang-up conditions
- bpf: - avoid deadlock when using queue and stack maps from NMI - add override check to kprobe multi link attach
- hsr: properly parse HSRv1 supervisor frames.
- eth: igc: fix infinite initialization loop with early XDP redirect
- eth: octeon_ep: fix tx dma unmap len values in SG
- eth: hns3: fix GRE checksum offload issue"
* tag 'net-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (87 commits) sfc: handle error pointers returned by rhashtable_lookup_get_insert_fast() igc: Expose tx-usecs coalesce setting to user octeontx2-pf: Do xdp_do_flush() after redirects. bnxt_en: Flush XDP for bnxt_poll_nitroa0()'s NAPI net: ena: Flush XDP packets on error. net/handshake: Fix memory leak in __sock_create() and sock_alloc_file() net: hinic: Fix warning-hinic_set_vlan_fliter() warn: variable dereferenced before check 'hwdev' netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP netfilter: nf_tables: fix memleak when more than 255 elements expired netfilter: nf_tables: disable toggling dormant table state more than once vxlan: Add missing entries to vxlan_get_size() net: rds: Fix possible NULL-pointer dereference team: fix null-ptr-deref when team device type is changed net: bridge: use DEV_STATS_INC() net: hns3: add 5ms delay before clear firmware reset irq source net: hns3: fix fail to delete tc flower rules during reset issue net: hns3: only enable unicast promisc when mac table full net: hns3: fix GRE checksum offload issue net: hns3: add cmdq check for vf periodic service task net: stmmac: fix incorrect rxq|txq_stats reference ...
show more ...
|
Revision tags: v6.5.4 |
|
#
8070274b |
| 17-Sep-2023 |
Jisheng Zhang <jszhang@kernel.org> |
net: stmmac: fix incorrect rxq|txq_stats reference
commit 133466c3bbe1 ("net: stmmac: use per-queue 64 bit statistics where necessary") caused one regression as found by Uwe, the backtrace looks lik
net: stmmac: fix incorrect rxq|txq_stats reference
commit 133466c3bbe1 ("net: stmmac: use per-queue 64 bit statistics where necessary") caused one regression as found by Uwe, the backtrace looks like:
INFO: trying to register non-static key. The code is fine but needs lockdep annotation, or maybe you didn't initialize this object before use? turning off the locking correctness validator. CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.5.0-rc1-00449-g133466c3bbe1-dirty #21 Hardware name: STM32 (Device Tree Support) unwind_backtrace from show_stack+0x18/0x1c show_stack from dump_stack_lvl+0x60/0x90 dump_stack_lvl from register_lock_class+0x98c/0x99c register_lock_class from __lock_acquire+0x74/0x293c __lock_acquire from lock_acquire+0x134/0x398 lock_acquire from stmmac_get_stats64+0x2ac/0x2fc stmmac_get_stats64 from dev_get_stats+0x44/0x130 dev_get_stats from rtnl_fill_stats+0x38/0x120 rtnl_fill_stats from rtnl_fill_ifinfo+0x834/0x17f4 rtnl_fill_ifinfo from rtmsg_ifinfo_build_skb+0xc0/0x144 rtmsg_ifinfo_build_skb from rtmsg_ifinfo+0x50/0x88 rtmsg_ifinfo from __dev_notify_flags+0xc0/0xec __dev_notify_flags from dev_change_flags+0x50/0x5c dev_change_flags from ip_auto_config+0x2f4/0x1260 ip_auto_config from do_one_initcall+0x70/0x35c do_one_initcall from kernel_init_freeable+0x2ac/0x308 kernel_init_freeable from kernel_init+0x1c/0x138 kernel_init from ret_from_fork+0x14/0x2c
The reason is the rxq|txq_stats structures are not what expected because stmmac_open() -> __stmmac_open() the structure is overwritten by "memcpy(&priv->dma_conf, dma_conf, sizeof(*dma_conf));" This causes the well initialized syncp member of rxq|txq_stats is overwritten unexpectedly as pointed out by Johannes and Uwe.
Fix this issue by moving rxq|txq_stats back to stmmac_extra_stats. For SMP cache friendly, we also mark stmmac_txq_stats and stmmac_rxq_stats as ____cacheline_aligned_in_smp.
Fixes: 133466c3bbe1 ("net: stmmac: use per-queue 64 bit statistics where necessary") Signed-off-by: Jisheng Zhang <jszhang@kernel.org> Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Tested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20230917165328.3403-1-jszhang@kernel.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>
show more ...
|
Revision tags: v6.5.3 |
|
#
c900529f |
| 12-Sep-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Forwarding to v6.6-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
|
Revision tags: v6.5.2, v6.1.51, v6.5.1 |
|
#
1ac731c5 |
| 30-Aug-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
|
Revision tags: v6.1.50 |
|
#
bd6c11bc |
| 29-Aug-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'net-next-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni: "Core:
- Increase size limits for to-be-sent skb frag allocat
Merge tag 'net-next-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni: "Core:
- Increase size limits for to-be-sent skb frag allocations. This allows tun, tap devices and packet sockets to better cope with large writes operations
- Store netdevs in an xarray, to simplify iterating over netdevs
- Refactor nexthop selection for multipath routes
- Improve sched class lifetime handling
- Add backup nexthop ID support for bridge
- Implement drop reasons support in openvswitch
- Several data races annotations and fixes
- Constify the sk parameter of routing functions
- Prepend kernel version to netconsole message
Protocols:
- Implement support for TCP probing the peer being under memory pressure
- Remove hard coded limitation on IPv6 specific info placement inside the socket struct
- Get rid of sysctl_tcp_adv_win_scale and use an auto-estimated per socket scaling factor
- Scaling-up the IPv6 expired route GC via a separated list of expiring routes
- In-kernel support for the TLS alert protocol
- Better support for UDP reuseport with connected sockets
- Add NEXT-C-SID support for SRv6 End.X behavior, reducing the SR header size
- Get rid of additional ancillary per MPTCP connection struct socket
- Implement support for BPF-based MPTCP packet schedulers
- Format MPTCP subtests selftests results in TAP
- Several new SMC 2.1 features including unique experimental options, max connections per lgr negotiation, max links per lgr negotiation
BPF:
- Multi-buffer support in AF_XDP
- Add multi uprobe BPF links for attaching multiple uprobes and usdt probes, which is significantly faster and saves extra fds
- Implement an fd-based tc BPF attach API (TCX) and BPF link support on top of it
- Add SO_REUSEPORT support for TC bpf_sk_assign
- Support new instructions from cpu v4 to simplify the generated code and feature completeness, for x86, arm64, riscv64
- Support defragmenting IPv(4|6) packets in BPF
- Teach verifier actual bounds of bpf_get_smp_processor_id() and fix perf+libbpf issue related to custom section handling
- Introduce bpf map element count and enable it for all program types
- Add a BPF hook in sys_socket() to change the protocol ID from IPPROTO_TCP to IPPROTO_MPTCP to cover migration for legacy
- Introduce bpf_me_mcache_free_rcu() and fix OOM under stress
- Add uprobe support for the bpf_get_func_ip helper
- Check skb ownership against full socket
- Support for up to 12 arguments in BPF trampoline
- Extend link_info for kprobe_multi and perf_event links
Netfilter:
- Speed-up process exit by aborting ruleset validation if a fatal signal is pending
- Allow NLA_POLICY_MASK to be used with BE16/BE32 types
Driver API:
- Page pool optimizations, to improve data locality and cache usage
- Introduce ndo_hwtstamp_get() and ndo_hwtstamp_set() to avoid the need for raw ioctl() handling in drivers
- Simplify genetlink dump operations (doit/dumpit) providing them the common information already populated in struct genl_info
- Extend and use the yaml devlink specs to [re]generate the split ops
- Introduce devlink selective dumps, to allow SF filtering SF based on handle and other attributes
- Add yaml netlink spec for netlink-raw families, allow route, link and address related queries via the ynl tool
- Remove phylink legacy mode support
- Support offload LED blinking to phy
- Add devlink port function attributes for IPsec
New hardware / drivers:
- Ethernet: - Broadcom ASP 2.0 (72165) ethernet controller - MediaTek MT7988 SoC - Texas Instruments AM654 SoC - Texas Instruments IEP driver - Atheros qca8081 phy - Marvell 88Q2110 phy - NXP TJA1120 phy
- WiFi: - MediaTek mt7981 support
- Can: - Kvaser SmartFusion2 PCI Express devices - Allwinner T113 controllers - Texas Instruments tcan4552/4553 chips
- Bluetooth: - Intel Gale Peak - Qualcomm WCN3988 and WCN7850 - NXP AW693 and IW624 - Mediatek MT2925
Drivers:
- Ethernet NICs: - nVidia/Mellanox: - mlx5: - support UDP encapsulation in packet offload mode - IPsec packet offload support in eswitch mode - improve aRFS observability by adding new set of counters - extends MACsec offload support to cover RoCE traffic - dynamic completion EQs - mlx4: - convert to use auxiliary bus instead of custom interface logic - Intel - ice: - implement switchdev bridge offload, even for LAG interfaces - implement SRIOV support for LAG interfaces - igc: - add support for multiple in-flight TX timestamps - Broadcom: - bnxt: - use the unified RX page pool buffers for XDP and non-XDP - use the NAPI skb allocation cache - OcteonTX2: - support Round Robin scheduling HTB offload - TC flower offload support for SPI field - Freescale: - add XDP_TX feature support - AMD: - ionic: add support for PCI FLR event - sfc: - basic conntrack offload - introduce eth, ipv4 and ipv6 pedit offloads - ST Microelectronics: - stmmac: maximze PTP timestamping resolution
- Virtual NICs: - Microsoft vNIC: - batch ringing RX queue doorbell on receiving packets - add page pool for RX buffers - Virtio vNIC: - add per queue interrupt coalescing support - Google vNIC: - add queue-page-list mode support
- Ethernet high-speed switches: - nVidia/Mellanox (mlxsw): - add port range matching tc-flower offload - permit enslavement to netdevices with uppers
- Ethernet embedded switches: - Marvell (mv88e6xxx): - convert to phylink_pcs - Renesas: - r8A779fx: add speed change support - rzn1: enables vlan support
- Ethernet PHYs: - convert mv88e6xxx to phylink_pcs
- WiFi: - Qualcomm Wi-Fi 7 (ath12k): - extremely High Throughput (EHT) PHY support - RealTek (rtl8xxxu): - enable AP mode for: RTL8192FU, RTL8710BU (RTL8188GU), RTL8192EU and RTL8723BU - RealTek (rtw89): - Introduce Time Averaged SAR (TAS) support
- Connector: - support for event filtering"
* tag 'net-next-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1806 commits) net: ethernet: mtk_wed: minor change in wed_{tx,rx}info_show net: ethernet: mtk_wed: add some more info in wed_txinfo_show handler net: stmmac: clarify difference between "interface" and "phy_interface" r8152: add vendor/device ID pair for D-Link DUB-E250 devlink: move devlink_notify_register/unregister() to dev.c devlink: move small_ops definition into netlink.c devlink: move tracepoint definitions into core.c devlink: push linecard related code into separate file devlink: push rate related code into separate file devlink: push trap related code into separate file devlink: use tracepoint_enabled() helper devlink: push region related code into separate file devlink: push param related code into separate file devlink: push resource related code into separate file devlink: push dpipe related code into separate file devlink: move and rename devlink_dpipe_send_and_alloc_skb() helper devlink: push shared buffer related code into separate file devlink: push port related code into separate file devlink: push object register/unregister notifications into separate helpers inet: fix IP_TRANSPARENT error handling ...
show more ...
|
Revision tags: v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44 |
|
#
66244337 |
| 07-Aug-2023 |
Jakub Kicinski <kuba@kernel.org> |
Merge branch 'page_pool-a-couple-of-assorted-optimizations'
Alexander Lobakin says:
==================== page_pool: a couple of assorted optimizations
That initially was a spin-off of the IAVF PP
Merge branch 'page_pool-a-couple-of-assorted-optimizations'
Alexander Lobakin says:
==================== page_pool: a couple of assorted optimizations
That initially was a spin-off of the IAVF PP series[0], but has grown (and shrunk) since then a bunch. In fact, it consists of three semi-independent blocks:
* #1-2: Compile-time optimization. Split page_pool.h into 2 headers to not overbloat the consumers not needing complex inline helpers and then stop including it in skbuff.h at all. The first patch is also prereq for the whole series. * #3: Improve cacheline locality for users of the Page Pool frag API. * #4-6: Use direct cache recycling more aggressively, when it is safe obviously. In addition, make sure nobody wants to use Page Pool API with disabled interrupts.
Patches #1 and #5 are authored by Yunsheng and Jakub respectively, with small modifications from my side as per ML discussions. For the perf numbers for #3-6, please see individual commit messages.
Also available on my GH with many more Page Pool goodies[1].
[0] https://lore.kernel.org/netdev/20230530150035.1943669-1-aleksander.lobakin@intel.com [1] https://github.com/alobakin/linux/commits/iavf-pp-frag ====================
Link: https://lore.kernel.org/r/20230804180529.2483231-1-aleksander.lobakin@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
show more ...
|
#
a9ca9f9c |
| 04-Aug-2023 |
Yunsheng Lin <linyunsheng@huawei.com> |
page_pool: split types and declarations from page_pool.h
Split types and pure function declarations from page_pool.h and add them in page_page/types.h, so that C sources can include page_pool.h and
page_pool: split types and declarations from page_pool.h
Split types and pure function declarations from page_pool.h and add them in page_page/types.h, so that C sources can include page_pool.h and headers should generally only include page_pool/types.h as suggested by jakub. Rename page_pool.h to page_pool/helpers.h to have both in one place.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Suggested-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> Reviewed-by: Alexander Duyck <alexanderduyck@fb.com> Link: https://lore.kernel.org/r/20230804180529.2483231-2-aleksander.lobakin@intel.com [Jakub: change microsoft/mana, fix kdoc paths in Documentation] Signed-off-by: Jakub Kicinski <kuba@kernel.org>
show more ...
|
#
d07b7b32 |
| 03-Aug-2023 |
Jakub Kicinski <kuba@kernel.org> |
Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Martin KaFai Lau says:
==================== pull-request: bpf-next 2023-08-03
We've added 54 non-merge commit
Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Martin KaFai Lau says:
==================== pull-request: bpf-next 2023-08-03
We've added 54 non-merge commits during the last 10 day(s) which contain a total of 84 files changed, 4026 insertions(+), 562 deletions(-).
The main changes are:
1) Add SO_REUSEPORT support for TC bpf_sk_assign from Lorenz Bauer, Daniel Borkmann
2) Support new insns from cpu v4 from Yonghong Song
3) Non-atomically allocate freelist during prefill from YiFei Zhu
4) Support defragmenting IPv(4|6) packets in BPF from Daniel Xu
5) Add tracepoint to xdp attaching failure from Leon Hwang
6) struct netdev_rx_queue and xdp.h reshuffling to reduce rebuild time from Jakub Kicinski
* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (54 commits) net: invert the netdevice.h vs xdp.h dependency net: move struct netdev_rx_queue out of netdevice.h eth: add missing xdp.h includes in drivers selftests/bpf: Add testcase for xdp attaching failure tracepoint bpf, xdp: Add tracepoint to xdp attaching failure selftests/bpf: fix static assert compilation issue for test_cls_*.c bpf: fix bpf_probe_read_kernel prototype mismatch riscv, bpf: Adapt bpf trampoline to optimized riscv ftrace framework libbpf: fix typos in Makefile tracing: bpf: use struct trace_entry in struct syscall_tp_t bpf, devmap: Remove unused dtab field from bpf_dtab_netdev bpf, cpumap: Remove unused cmap field from bpf_cpu_map_entry netfilter: bpf: Only define get_proto_defrag_hook() if necessary bpf: Fix an array-index-out-of-bounds issue in disasm.c net: remove duplicate INDIRECT_CALLABLE_DECLARE of udp[6]_ehashfn docs/bpf: Fix malformed documentation bpf: selftests: Add defrag selftests bpf: selftests: Support custom type and proto for client sockets bpf: selftests: Support not connecting client socket netfilter: bpf: Support BPF_F_NETFILTER_IP_DEFRAG in netfilter link ... ====================
Link: https://lore.kernel.org/r/20230803174845.825419-1-martin.lau@linux.dev Signed-off-by: Jakub Kicinski <kuba@kernel.org>
show more ...
|
#
648880e9 |
| 03-Aug-2023 |
Martin KaFai Lau <martin.lau@kernel.org> |
Merge branch 'net: struct netdev_rx_queue and xdp.h reshuffling'
Jakub Kicinski says:
==================== While poking at struct netdev_rx_queue I got annoyed by the huge rebuild times. I split it
Merge branch 'net: struct netdev_rx_queue and xdp.h reshuffling'
Jakub Kicinski says:
==================== While poking at struct netdev_rx_queue I got annoyed by the huge rebuild times. I split it out from netdevice.h and then realized that it was the main reason we included xdp.h in there. So I removed that dependency as well.
This gives us very pleasant build times for both xdp.h and struct netdev_rx_queue changes.
I'm sending this for bpf-next because I think it'd be easiest if it goes in there, and then bpf-next gets flushed soon after? I can also make a branch on merge-base for net-next and bpf-next..
v2: - build fix - reorder some includes v1: https://lore.kernel.org/all/20230802003246.2153774-1-kuba@kernel.org/ ====================
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
show more ...
|
Revision tags: v6.1.43 |
|
#
92272ec4 |
| 02-Aug-2023 |
Jakub Kicinski <kuba@kernel.org> |
eth: add missing xdp.h includes in drivers
Handful of drivers currently expect to get xdp.h by virtue of including netdevice.h. This will soon no longer be the case so add explicit includes.
Review
eth: add missing xdp.h includes in drivers
Handful of drivers currently expect to get xdp.h by virtue of including netdevice.h. This will soon no longer be the case so add explicit includes.
Reviewed-by: Wei Fang <wei.fang@nxp.com> Reviewed-by: Gerhard Engleder <gerhard@engleder-embedded.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Jesper Dangaard Brouer <hawk@kernel.org> Link: https://lore.kernel.org/r/20230803010230.1755386-2-kuba@kernel.org Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
show more ...
|
Revision tags: v6.1.42, v6.1.41, v6.1.40 |
|
#
2faf5ad2 |
| 19-Jul-2023 |
Jakub Kicinski <kuba@kernel.org> |
Merge branch 'net-stmmac-improve-driver-statistics'
Jisheng Zhang says:
==================== net: stmmac: improve driver statistics
improve the stmmac driver statistics:
1. don't clear network dr
Merge branch 'net-stmmac-improve-driver-statistics'
Jisheng Zhang says:
==================== net: stmmac: improve driver statistics
improve the stmmac driver statistics:
1. don't clear network driver statistics in .ndo_close() and .ndo_open() cycle 2. avoid some network driver statistics overflow on 32 bit platforms 3. use per-queue statistics where necessary to remove frequent cacheline ping pongs. ====================
Link: https://lore.kernel.org/r/20230717160630.1892-1-jszhang@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
show more ...
|
Revision tags: v6.1.39 |
|
#
133466c3 |
| 17-Jul-2023 |
Jisheng Zhang <jszhang@kernel.org> |
net: stmmac: use per-queue 64 bit statistics where necessary
Currently, there are two major issues with stmmac driver statistics First of all, statistics in stmmac_extra_stats, stmmac_rxq_stats and
net: stmmac: use per-queue 64 bit statistics where necessary
Currently, there are two major issues with stmmac driver statistics First of all, statistics in stmmac_extra_stats, stmmac_rxq_stats and stmmac_txq_stats are 32 bit variables on 32 bit platforms. This can cause some stats to overflow after several minutes of high traffic, for example rx_pkt_n, tx_pkt_n and so on.
Secondly, if HW supports multiqueues, there are frequent cacheline ping pongs on some driver statistic vars, for example, normal_irq_n, tx_pkt_n and so on. What's more, frequent cacheline ping pongs on normal_irq_n happens in ISR, this makes the situation worse.
To improve the driver, we convert those statistics to 64 bit, implement ndo_get_stats64 and update .get_ethtool_stats implementation accordingly. We also use per-queue statistics where necessary to remove the cacheline ping pongs as much as possible to make multiqueue operations faster. Those statistics which are not possible to overflow and not frequently updated are kept as is.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org> Link: https://lore.kernel.org/r/20230717160630.1892-3-jszhang@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
show more ...
|
#
50501936 |
| 17-Jul-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.4' into next
Sync up with mainline to bring in updates to shared infrastructure.
|
Revision tags: v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35 |
|
#
db6da59c |
| 15-Jun-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next-fixes
Backmerging to sync drm-misc-next-fixes with drm-misc-next.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
|
Revision tags: v6.1.34 |
|
#
03c60192 |
| 12-Jun-2023 |
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> |
Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base
Merge the drm-next tree to pick up the DRM DSC helpers (merged via drm-intel-next tree). MSM DSC v1.2 patche
Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base
Merge the drm-next tree to pick up the DRM DSC helpers (merged via drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
show more ...
|
Revision tags: v6.1.33 |
|
#
5c680050 |
| 06-Jun-2023 |
Miquel Raynal <miquel.raynal@bootlin.com> |
Merge tag 'v6.4-rc4' into wpan-next/staging
Linux 6.4-rc4
|
#
9ff17e6b |
| 05-Jun-2023 |
Tvrtko Ursulin <tvrtko.ursulin@intel.com> |
Merge drm/drm-next into drm-intel-gt-next
For conflict avoidance we need the following commit:
c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers
Signed-off-by: Tvrtko Ursulin <tvrtko
Merge drm/drm-next into drm-intel-gt-next
For conflict avoidance we need the following commit:
c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
show more ...
|
Revision tags: v6.1.32, v6.1.31, v6.1.30 |
|
#
9c3a985f |
| 17-May-2023 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Backmerge to get some hwmon dependencies.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
|
Revision tags: v6.1.29 |
|
#
50282fd5 |
| 12-May-2023 |
Maxime Ripard <maxime@cerno.tech> |
Merge drm/drm-fixes into drm-misc-fixes
Let's bring 6.4-rc1 in drm-misc-fixes to start the new fix cycle.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
|
Revision tags: v6.1.28 |
|
#
ff32fcca |
| 09-May-2023 |
Maxime Ripard <maxime@cerno.tech> |
Merge drm/drm-next into drm-misc-next
Start the 6.5 release cycle.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
|
#
9a87ffc9 |
| 01-May-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.4 merge window.
|