[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
This bug was fixed in the package linux - 5.4.0-109.123
---
linux (5.4.0-109.123) focal; urgency=medium
* focal/linux: 5.4.0-109.123 -proposed tracker (LP: #1968290)
* USB devices not detected during boot on USB 3.0 hubs (LP: #1968210)
- SAUCE: Revert "Revert "xhci: Set HCD flag to defer primary roothub
registration""
- SAUCE: Revert "Revert "usb: core: hcd: Add support for deferring roothub
registration""
linux (5.4.0-108.122) focal; urgency=medium
* focal/linux: 5.4.0-108.122 -proposed tracker (LP: #1966740)
* Packaging resync (LP: #1786013)
- [Packaging] resync dkms-build{,--nvidia-N} from LRMv5
- debian/dkms-versions -- update from kernel-versions (main/2022.03.21)
* Low RX performance for 40G Solarflare NICs (LP: #1964512)
- SAUCE: sfc: The size of the RX recycle ring should be more flexible
* [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction
(LP: #1962831)
- selftests: kvm: add _vm_ioctl
- selftests: kvm: Introduce the TEST_FAIL macro
- KVM: selftests: Add GUEST_ASSERT variants to pass values to host
- KVM: s390: gaccess: Refactor gpa and length calculation
- KVM: s390: gaccess: Refactor access address range check
- KVM: s390: gaccess: Cleanup access to guest pages
- s390/uaccess: introduce bit field for OAC specifier
- s390/uaccess: fix compile error
- s390/uaccess: Add copy_from/to_user_key functions
- KVM: s390: Honor storage keys when accessing guest memory
- KVM: s390: handle_tprot: Honor storage keys
- KVM: s390: selftests: Test TEST PROTECTION emulation
- KVM: s390: Add optional storage key checking to MEMOP IOCTL
- KVM: s390: Add vm IOCTL for key checked guest absolute memory access
- KVM: s390: Rename existing vcpu memop functions
- KVM: s390: Add capability for storage key extension of MEM_OP IOCTL
- KVM: s390: Update api documentation for memop ioctl
- KVM: s390: Clarify key argument for MEM_OP in api docs
- KVM: s390: Add missing vm MEM_OP size check
* 【sec-0911】 fail to reset sec module (LP: #1943301)
- crypto: hisilicon/sec2 - Add workqueue for SEC driver.
- crypto: hisilicon/sec2 - update SEC initialization and reset
* Lots of hisi_qm zombie task slow down system after stress test
(LP: #1932117)
- crypto: hisilicon - Use one workqueue per qm instead of per qp
* Lots of hisi_qm zombie task slow down system after stress test
(LP: #1932117) // 【sec-0911】 fail to reset sec module (LP: #1943301)
- crypto: hisilicon - Unify hardware error init/uninit into QM
* [UBUNTU 20.04] Fix SIGP processing on KVM/s390 (LP: #1962578)
- KVM: s390: Simplify SIGP Set Arch handling
- KVM: s390: Add a routine for setting userspace CPU state
* Move virtual graphics drivers from linux-modules-extra to linux-modules
(LP: #1960633)
- [Packaging] Move VM DRM drivers into modules
* Focal update: v5.4.178 upstream stable release (LP: #1964634)
- audit: improve audit queue handling when "audit=1" on cmdline
- ASoC: ops: Reject out of bounds values in snd_soc_put_volsw()
- ASoC: ops: Reject out of bounds values in snd_soc_put_volsw_sx()
- ASoC: ops: Reject out of bounds values in snd_soc_put_xr_sx()
- ALSA: usb-audio: Simplify quirk entries with a macro
- ALSA: hda/realtek: Add quirk for ASUS GU603
- ALSA: hda/realtek: Add missing fixup-model entry for Gigabyte X570 ALC1220
quirks
- ALSA: hda/realtek: Fix silent output on Gigabyte X570S Aorus Master (newer
chipset)
- ALSA: hda/realtek: Fix silent output on Gigabyte X570 Aorus Xtreme after
reboot from Windows
- btrfs: fix deadlock between quota disable and qgroup rescan worker
- drm/nouveau: fix off by one in BIOS boundary checking
- mm/kmemleak: avoid scanning potential huge holes
- block: bio-integrity: Advance seed correctly for larger interval sizes
- memcg: charge fs_context and legacy_fs_context
- IB/rdmavt: Validate remote_addr during loopback atomic tests
- RDMA/siw: Fix broken RDMA Read Fence/Resume logic.
- RDMA/mlx4: Don't continue event handler after memory allocation failure
- iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping()
- iommu/amd: Fix loop timeout issue in iommu_ga_log_enable()
- spi: bcm-qspi: check for valid cs before applying chip select
- spi: mediatek: Avoid NULL pointer crash in interrupt
- spi: meson-spicc: add IRQ check in meson_spicc_probe
- net: ieee802154: hwsim: Ensure proper channel selection at probe time
- net: ieee802154: mcr20a: Fix lifs/sifs periods
- net: ieee802154: ca8210: Stop leaking skb's
- net: ieee802154: Return meaningful error codes from the netlink helpers
- net: macsec: Verify that send_sci is on when setting Tx sci explicitly
- net: stmmac: dump gmac4 DMA registers correctly
- net: stmmac: ensure PTP time register reads are consistent
-
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
This bug was fixed in the package linux - 5.13.0-40.45 --- linux (5.13.0-40.45) impish; urgency=medium * impish/linux: 5.13.0-40.45 -proposed tracker (LP: #1966701) * CVE-2022-1016 - netfilter: nf_tables: initialize registers in nft_do_chain() * CVE-2022-1015 - netfilter: nf_tables: validate registers coming from userspace. * audit: improve audit queue handling when "audit=1" on cmdline (LP: #1965723) // Impish update: upstream stable patchset 2022-03-22 (LP: #1966021) - audit: improve audit queue handling when "audit=1" on cmdline * PS/2 Keyboard wakeup from s2idle not functioning on AMD Yellow Carp platform (LP: #1961739) - PM: s2idle: ACPI: Fix wakeup interrupts handling * Low RX performance for 40G Solarflare NICs (LP: #1964512) - SAUCE: sfc: The size of the RX recycle ring should be more flexible * [UBUNTU 20.04] Fix SIGP processing on KVM/s390 (LP: #1962578) - KVM: s390: Simplify SIGP Set Arch handling - KVM: s390: Add a routine for setting userspace CPU state * Move virtual graphics drivers from linux-modules-extra to linux-modules (LP: #1960633) - [Packaging] Move VM DRM drivers into modules * Impish update: upstream stable patchset 2022-03-09 (LP: #1964422) - bnx2x: Utilize firmware 7.13.21.0 - bnx2x: Invalidate fastpath HSI version for VFs - rcu: Tighten rcu_advance_cbs_nowake() checks - select: Fix indefinitely sleeping task in poll_schedule_timeout() - drm/amdgpu: Use correct VIEWPORT_DIMENSION for DCN2 - arm64/bpf: Remove 128MB limit for BPF JIT programs - Bluetooth: refactor malicious adv data check - net: sfp: ignore disabled SFP node - net: stmmac: skip only stmmac_ptp_register when resume from suspend - s390/hypfs: include z/VM guests with access control group set - bpf: Guard against accessing NULL pt_regs in bpf_get_task_stack() - scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices - udf: Restore i_lenAlloc when inode expansion fails - udf: Fix NULL ptr deref when converting from inline format - efi: runtime: avoid EFIv2 runtime services on Apple x86 machines - PM: wakeup: simplify the output logic of pm_show_wakelocks() - tracing/histogram: Fix a potential memory leak for kstrdup() - tracing: Don't inc err_log entry count if entry allocation fails - ceph: properly put ceph_string reference after async create attempt - ceph: set pool_ns in new inode layout for async creates - fsnotify: fix fsnotify hooks in pseudo filesystems - Revert "KVM: SVM: avoid infinite loop on NPF from bad address" - perf/x86/intel/uncore: Fix CAS_COUNT_WRITE issue for ICX - drm/etnaviv: relax submit size limits - KVM: x86: Update vCPU's runtime CPUID on write to MSR_IA32_XSS - netfilter: nft_payload: do not update layer 4 checksum when mangling fragments - serial: 8250: of: Fix mapped region size when using reg-offset property - serial: stm32: fix software flow control transfer - tty: n_gsm: fix SW flow control encoding/handling - tty: Add support for Brainboxes UC cards. - usb-storage: Add unusual-devs entry for VL817 USB-SATA bridge - usb: xhci-plat: fix crash when suspend if remote wake enable - usb: common: ulpi: Fix crash in ulpi_match() - usb: gadget: f_sourcesink: Fix isoc transfer for USB_SPEED_SUPER_PLUS - USB: core: Fix hang in usb_kill_urb by adding memory barriers - usb: typec: tcpm: Do not disconnect while receiving VBUS off - ucsi_ccg: Check DEV_INT bit only when starting CCG4 - jbd2: export jbd2_journal_[grab|put]_journal_head - ocfs2: fix a deadlock when commit trans - sched/membarrier: Fix membarrier-rseq fence command missing from query bitmask - x86/MCE/AMD: Allow thresholding interface updates after init - powerpc/32s: Allocate one 256k IBAT instead of two consecutives 128k IBATs - powerpc/32s: Fix kasan_init_region() for KASAN - powerpc/32: Fix boot failure with GCC latent entropy plugin - i40e: Increase delay to 1 s after global EMP reset - i40e: Fix issue when maximum queues is exceeded - i40e: Fix queues reservation for XDP - i40e: Fix for failed to init adminq while VF reset - i40e: fix unsigned stat widths - usb: roles: fix include/linux/usb/role.h compile issue - rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev - rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev - scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put() - ipv6_tunnel: Rate limit warning messages - net: fix information leakage in /proc/net/ptype - hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649 - hwmon: (lm90) Mark alert as broken for MAX6680 - ping: fix the sk_bound_dev_if match in ping_lookup - ipv4: avoid using shared IP generator for connected sockets - hwmon: (lm90) Reduce maximum
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
In addition to my own validations above, impacted users that have 40G NICs have also confirmed the patch behaves as expected without major regressions. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
Validated for Ubuntu Impish with the current kernel from impish-proposed. Tested on a 10G NIC that's affected by this patch (device ID 0x0903). iperf3 shows that we're able to almost saturate the NIC successfully in both standard and reverse sender mode: [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 10.1 GBytes 8.69 Gbits/sec 990 sender [ 5] 0.00-9.99 sec 10.1 GBytes 8.69 Gbits/sec receiver [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 10.8 GBytes 9.30 Gbits/sec 155 sender [ 5] 0.00-10.00 sec 10.8 GBytes 9.30 Gbits/sec receiver ubuntu@duduo:~$ uname -rv 5.13.0-40-generic #45-Ubuntu SMP Tue Mar 29 14:48:14 UTC 2022 Other basic smoke testing confirms no major regressions. ** Tags removed: verification-needed-impish ** Tags added: verification-done-impish -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
Validated for Ubuntu Bionic with the current HWE kernel from bionic-proposed. Tested on a 10G NIC that's affected by this patch (device ID 0x0903). iperf3 shows that we're able to almost saturate the NIC successfully in both standard and reverse sender mode: [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 10.2 GBytes 8.80 Gbits/sec 376 sender [ 5] 0.00-10.00 sec 10.2 GBytes 8.80 Gbits/sec receiver [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 10.9 GBytes 9.39 Gbits/sec0 sender [ 5] 0.00-10.00 sec 10.9 GBytes 9.38 Gbits/sec receiver ubuntu@duduo:~$ uname -rv 5.4.0-108-generic #122~18.04.1-Ubuntu SMP Wed Apr 6 16:57:12 UTC 2022 Other basic smoke testing confirms no major regressions. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
Validated for Ubuntu Focal with the current kernel from focal-proposed. Tested on a 10G NIC that's affected by this patch (device ID 0x0903). iperf3 shows that we're able to almost saturate the NIC successfully in both standard and reverse sender mode: [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 10.3 GBytes 8.83 Gbits/sec 266 sender [ 5] 0.00-10.00 sec 10.3 GBytes 8.82 Gbits/sec receiver [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 10.8 GBytes 9.30 Gbits/sec0 sender [ 5] 0.00-10.00 sec 10.8 GBytes 9.30 Gbits/sec receiver ubuntu@duduo:~$ uname -rv 5.4.0-109-generic #123-Ubuntu SMP Fri Apr 8 09:10:54 UTC 2022 ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
This bug is awaiting verification that the linux- hwe-5.4/5.4.0-107.121~18.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed-bionic'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
This bug is awaiting verification that the linux/5.4.0-106.120 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
This bug is awaiting verification that the linux/5.13.0-38.43 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-impish' to 'verification-done-impish'. If the problem still exists, change the tag 'verification-needed-impish' to 'verification-failed-impish'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-impish ** Tags added: verification-needed-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
** Changed in: linux (Ubuntu Jammy) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Impish) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964512] Re: Low RX performance for 40G Solarflare NICs
** Changed in: linux (Ubuntu Impish) Importance: Undecided => High ** Changed in: linux (Ubuntu Focal) Importance: Undecided => High ** Changed in: linux (Ubuntu Impish) Assignee: (unassigned) => Heitor Alves de Siqueira (halves) ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Heitor Alves de Siqueira (halves) ** Changed in: linux (Ubuntu Impish) Status: New => In Progress ** Changed in: linux (Ubuntu Jammy) Status: Confirmed => In Progress ** Changed in: linux (Ubuntu Focal) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964512 Title: Low RX performance for 40G Solarflare NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1964512/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
