[Kernel-packages] [Bug 2022387] Re: mlxbf-gige: Fix intermittent no ip issue
This bug was fixed in the package linux-bluefield - 5.4.0-1068.74
---
linux-bluefield (5.4.0-1068.74) focal; urgency=medium
* focal/linux-bluefield: 5.4.0-1068.74 -proposed tracker (LP:
#2026552)
* mlxbf-tmfifo: fix potential race (LP: #2016039)
- SAUCE: mlxbf-tmfifo: fix potential race
* mlxbf-gige: Fix kernel panic at shutdown (LP: #2022370)
- SAUCE: mlxbf-gige: Fix kernel panic at shutdown
* net: openvswitch: fix race on port output (LP: #2020606)
- net: openvswitch: fix race on port output
* mlxbf-bootctl: support SMC call for setting ARM boot state (LP: #2013383)
- SAUCE: mlxbf-bootctl: support SMC call for setting ARM boot state
* mlxbf-gige: Fix intermittent no ip issue (LP: #2022387)
- SAUCE: mlxbf-gige: Fix intermittent no ip issue
* mlxbf-tmfifo: robust fix to drop over-sized packet or no Rx descriptors
(LP: #2021749)
- SAUCE: mlxbf-tmfifo: Drop the Rx packet if no more descriptors
- SAUCE: mlxbf-tmfifo: Drop jumbo frames
[ Ubuntu: 5.4.0-156.173 ]
* focal/linux: 5.4.0-156.173 -proposed tracker (LP: #2026585)
* CVE-2023-3390
- netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
* Focal update: v5.4.241 upstream stable release (LP: #2023930)
- scsi: ses: Handle enclosure with just a primary component gracefully
- x86/PCI: Add quirk for AMD XHCI controller that loses MSI-X state in D3hot
- cgroup/cpuset: Wake up cpuset_attach_wq tasks in cpuset_cancel_attach()
- treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()
- smb3: fix problem with null cifs super block with previous patch
- pinctrl: amd: Use irqchip template
- pinctrl: amd: disable and mask interrupts on probe
- pinctrl: amd: Disable and mask interrupts on resume
- pwm: cros-ec: Explicitly set .polarity in .get_state()
- pwm: sprd: Explicitly set .polarity in .get_state()
- wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded
sta
- icmp: guard against too small mtu
- net: don't let netpoll invoke NAPI if in xmit context
- sctp: check send stream number after wait_for_sndbuf
- ipv6: Fix an uninit variable access bug in __ip6_make_skb()
- gpio: davinci: Add irq chip flag to skip set wake
- sunrpc: only free unix grouplist after RCU settles
- NFSD: callback request does not use correct credential for AUTH_SYS
- xhci: also avoid the XHCI_ZERO_64B_REGS quirk with a passthrough iommu
- USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs
- usb: typec: altmodes/displayport: Fix configure initial pin assignment
- USB: serial: option: add Telit FE990 compositions
- USB: serial: option: add Quectel RM500U-CN modem
- iio: adc: ti-ads7950: Set `can_sleep` flag for GPIO chip
- iio: dac: cio-dac: Fix max DAC write value check for 12-bit
- tty: serial: sh-sci: Fix transmit end interrupt handler
- tty: serial: sh-sci: Fix Rx on RZ/G2L SCI
- tty: serial: fsl_lpuart: avoid checking for transfer complete when
UARTCTRL_SBK is asserted in lpuart32_tx_empty
- nilfs2: fix potential UAF of struct nilfs_sc_info in
nilfs_segctor_thread()
- nilfs2: fix sysfs interface lifetime
- ALSA: hda/realtek: Add quirk for Clevo X370SNW
- perf/core: Fix the same task check in perf_event_set_output
- ftrace: Mark get_lock_parent_ip() __always_inline
- can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
- tracing: Free error logs of tracing instances
- net_sched: prevent NULL dereference if default qdisc setup failed
- drm/panfrost: Fix the panfrost_mmu_map_fault_addr() error path
- ring-buffer: Fix race while reader and writer are on the same page
- mm/swap: fix swap_info_struct race between swapoff and get_swap_pages()
- irqdomain: Look for existing mapping only once
- irqdomain: Refactor __irq_domain_alloc_irqs()
- irqdomain: Fix mapping-creation race
- Revert "pinctrl: amd: Disable and mask interrupts on resume"
- ALSA: emu10k1: fix capture interrupt handler unlinking
- ALSA: hda/sigmatel: add pin overrides for Intel DP45SG motherboard
- ALSA: i2c/cs8427: fix iec958 mixer control deactivation
- ALSA: firewire-tascam: add missing unwind goto in
snd_tscm_stream_start_duplex()
- ALSA: hda/sigmatel: fix S/PDIF out on Intel D*45* motherboards
- Bluetooth: L2CAP: Fix use-after-free in l2cap_disconnect_{req,rsp}
- Bluetooth: Fix race condition in hidp_session_thread
- btrfs: print checksum type and implementation at mount time
- btrfs: fix fast csum implementation detection
- mtdblock: tolerate corrected bit-flips
- mtd: rawnand: meson: fix bitmask for length in command word
- mtd: rawnand: stm32_fmc2: remove unsupported EDO mode
- niu: Fix missing unwind goto in niu_alloc_channels()
- qlcnic: check pci_reset_function result
- sctp: fix a potential overflow in sctp_ifwdtsn_skip
- RDM
[Kernel-packages] [Bug 2022387] Re: mlxbf-gige: Fix intermittent no ip issue
This bug is awaiting verification that the linux-bluefield/5.4.0-1068.74 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! ** Tags added: kernel-spammed-focal-linux-bluefield verification-needed-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-bluefield in Ubuntu. https://bugs.launchpad.net/bugs/2022387 Title: mlxbf-gige: Fix intermittent no ip issue Status in linux-bluefield package in Ubuntu: Invalid Status in linux-bluefield source package in Focal: Fix Committed Bug description: SRU Justification: [Impact] Although the link is up, and the PHY interrupt is cleared, there is no ip assigned. Nothing is being transmitted, and nothing is received. The RX error count keeps on increasing (check ifconfig oob_net0). After several minutes, the RX error count stagnates and the oob finally gets an ip and is pingable. [Fix] The issue is in the mlxbf_gige_rx_init function. As soon as the RX DMA is enabled, the RX CI reaches the max 128, it becomes equal to RX PI. And RX CI doesn't decrease since the code hasn't ran phy_start yet. The solution is to move the rx init after phy_start. [Test Case] * Check if the gige driver is loaded * Check that the oob_net0 interface is up and pingable from an external host * Do at ~1000 resets and powercycles and check the oon_net0 interface again [Regression Potential] * No known regressions. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/2022387/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2022387] Re: mlxbf-gige: Fix intermittent no ip issue
** Changed in: linux-bluefield (Ubuntu Focal) Status: New => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-bluefield in Ubuntu. https://bugs.launchpad.net/bugs/2022387 Title: mlxbf-gige: Fix intermittent no ip issue Status in linux-bluefield package in Ubuntu: Invalid Status in linux-bluefield source package in Focal: Fix Committed Bug description: SRU Justification: [Impact] Although the link is up, and the PHY interrupt is cleared, there is no ip assigned. Nothing is being transmitted, and nothing is received. The RX error count keeps on increasing (check ifconfig oob_net0). After several minutes, the RX error count stagnates and the oob finally gets an ip and is pingable. [Fix] The issue is in the mlxbf_gige_rx_init function. As soon as the RX DMA is enabled, the RX CI reaches the max 128, it becomes equal to RX PI. And RX CI doesn't decrease since the code hasn't ran phy_start yet. The solution is to move the rx init after phy_start. [Test Case] * Check if the gige driver is loaded * Check that the oob_net0 interface is up and pingable from an external host * Do at ~1000 resets and powercycles and check the oon_net0 interface again [Regression Potential] * No known regressions. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/2022387/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2022387] Re: mlxbf-gige: Fix intermittent no ip issue
** Also affects: linux-bluefield (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux-bluefield (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-bluefield in Ubuntu. https://bugs.launchpad.net/bugs/2022387 Title: mlxbf-gige: Fix intermittent no ip issue Status in linux-bluefield package in Ubuntu: Invalid Status in linux-bluefield source package in Focal: New Bug description: SRU Justification: [Impact] Although the link is up, and the PHY interrupt is cleared, there is no ip assigned. Nothing is being transmitted, and nothing is received. The RX error count keeps on increasing (check ifconfig oob_net0). After several minutes, the RX error count stagnates and the oob finally gets an ip and is pingable. [Fix] The issue is in the mlxbf_gige_rx_init function. As soon as the RX DMA is enabled, the RX CI reaches the max 128, it becomes equal to RX PI. And RX CI doesn't decrease since the code hasn't ran phy_start yet. The solution is to move the rx init after phy_start. [Test Case] * Check if the gige driver is loaded * Check that the oob_net0 interface is up and pingable from an external host * Do at ~1000 resets and powercycles and check the oon_net0 interface again [Regression Potential] * No known regressions. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/2022387/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
