[Kernel-packages] [Bug 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Tags removed: tairadar -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: Fix Released Status in kunpeng920 ubuntu-18.04 series: Fix Released Status in kunpeng920 ubuntu-18.04-hwe series: Fix Released Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Changed in: kunpeng920/ubuntu-18.04-hwe Status: Fix Committed => Fix Released ** Changed in: kunpeng920/ubuntu-18.04 Status: Fix Committed => Fix Released ** Changed in: kunpeng920 Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: Fix Released Status in kunpeng920 ubuntu-18.04 series: Fix Released Status in kunpeng920 ubuntu-18.04-hwe series: Fix Released Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
This bug was fixed in the package linux - 4.15.0-96.97
---
linux (4.15.0-96.97) bionic; urgency=medium
* CVE-2020-8834
- KVM: PPC: Book3S HV: Factor fake-suspend handling out of
kvmppc_save/restore_tm
- KVM: PPC: Book3S PR: Move kvmppc_save_tm/kvmppc_restore_tm to separate
file
- KVM: PPC: Book3S PR: Add guest MSR parameter for
kvmppc_save_tm()/kvmppc_restore_tm()
linux (4.15.0-94.95) bionic; urgency=medium
* bionic/linux: 4.15.0-94.95 -proposed tracker (LP: #1868984)
* Missing wireless network interface after kernel 5.3.0-43 upgrade with eoan
(LP: #1868442)
- iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices
linux (4.15.0-93.94) bionic; urgency=medium
* bionic/linux: 4.15.0-93.94 -proposed tracker (LP: #1868764)
* quotactl04 from ubuntu_ltp_syscalls failed with B (LP: #1868665)
- ext4: fix mount failure with quota configured as module
linux (4.15.0-92.93) bionic; urgency=medium
* bionic/linux: 4.15.0-92.93 -proposed tracker (LP: #1867272)
* Packaging resync (LP: #1786013)
- [Packaging] resync getabis
- [Packaging] update helper scripts
* Introduce the new NVIDIA 440 series, and add 5.4 Linux compatibility to the
340 and 390 series (LP: #1854485)
- [Packaging] NVIDIA -- add support for the 435 and the 440 series
* Stop using get_scalar_status command in Dell AIO uart backlight driver
(LP: #1865402)
- SAUCE: platform/x86: dell-uart-backlight: add get_display_mode command
* Bionic update: upstream stable patchset 2020-03-12 (LP: #1867194)
- RDMA/core: Fix locking in ib_uverbs_event_read
- gpio: zynq: Report gpio direction at boot
- arm64: ptrace: nofpsimd: Fail FP/SIMD regset operations
- KVM: arm: Fix DFSR setting for non-LPAE aarch32 guests
- KVM: arm: Make inject_abt32() inject an external abort instead
- mtd: onenand_base: Adjust indentation in onenand_read_ops_nolock
- mtd: sharpslpart: Fix unsigned comparison to zero
- padata: fix null pointer deref of pd->pinst
- Input: synaptics - switch T470s to RMI4 by default
- Input: synaptics - enable SMBus on ThinkPad L470
- Input: synaptics - remove the LEN0049 dmi id from topbuttonpad list
- ALSA: hda/realtek - Fix silent output on MSI-GL73
- ALSA: usb-audio: Apply sample rate quirk for Audioengine D1
- arm64: cpufeature: Set the FP/SIMD compat HWCAP bits properly
- ALSA: usb-audio: sound: usb: usb true/false for bool return type
- ext4: don't assume that mmp_nodename/bdevname have NUL
- ext4: fix support for inode sizes > 1024 bytes
- ext4: fix checksum errors with indexed dirs
- ext4: add cond_resched() to ext4_protect_reserved_inode
- ext4: improve explanation of a mount failure caused by a misconfigured
kernel
- Btrfs: fix race between using extent maps and merging them
- btrfs: ref-verify: fix memory leaks
- btrfs: print message when tree-log replay starts
- btrfs: log message when rw remount is attempted with unclean tree-log
- arm64: ssbs: Fix context-switch when SSBS is present on all CPUs
- perf/x86/amd: Add missing L2 misses event spec to AMD Family 17h's event
map
- IB/hfi1: Close window for pq and request coliding
- IB/rdmavt: Reset all QPs when the device is shut down
- RDMA/rxe: Fix soft lockup problem due to using tasklets in softirq
- RDMA/core: Fix protection fault in get_pkey_idx_qp_list
- s390/time: Fix clk type in get_tod_clock
- perf/x86/intel: Fix inaccurate period in context switch for auto-reload
- hwmon: (pmbus/ltc2978) Fix PMBus polling of MFR_COMMON definitions.
- jbd2: move the clearing of b_modified flag to the journal_unmap_buffer()
- jbd2: do not clear the BH_Mapped flag when forgetting a metadata buffer
- KVM: x86/mmu: Fix struct guest_walker arrays for 5-level paging
* Bionic update: upstream stable patchset 2020-03-09 (LP: #1866678)
- kernel/module: Fix memleak in module_add_modinfo_attrs()
- media: iguanair: fix endpoint sanity check
- x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
- iwlwifi: mvm: fix NVM check for 3168 devices
- sparc32: fix struct ipc64_perm type definition
- cls_rsvp: fix rsvp_policy
- gtp: use __GFP_NOWARN to avoid memalloc warning
- l2tp: Allow duplicate session creation with UDP
- net: hsr: fix possible NULL deref in hsr_handle_frame()
- net_sched: fix an OOB access in cls_tcindex
- bnxt_en: Fix TC queue mapping.
- tcp: clear tp->total_retrans in tcp_disconnect()
- tcp: clear tp->delivered in tcp_disconnect()
- tcp: clear tp->data_segs{in|out} in tcp_disconnect()
- tcp: clear tp->segs_{in|out} in tcp_disconnect()
- rxrpc: Fix insufficient receive notification generation
- rxrpc: Fix NULL pointer deref due to call->conn being cleared on
disconnect
- media: uvcvideo: Avoid cyclic entity chains due to malformed USB
descriptors
- mfd:
[Kernel-packages] [Bug 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Changed in: kunpeng920/ubuntu-18.04 Milestone: None => ubuntu-18.04.4-sru-4 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: Fix Committed Status in kunpeng920 ubuntu-18.04 series: Fix Committed Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Committed Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
I also verified 18.04-hwe 5.3.0-42-generic #34~18.04.1-Ubuntu fixes this issue ( 5.3.0-40-generic #32~18.04.1-Ubuntu still has this issue). Verified on d06-1. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: Fix Committed Status in kunpeng920 ubuntu-18.04 series: Fix Committed Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Committed Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
Verified and the bug is fixed. - 4.15.0-92-generic, scobee - 4.15.0-92-generic, d06-2 ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: Fix Committed Status in kunpeng920 ubuntu-18.04 series: Fix Committed Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Committed Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Changed in: kunpeng920 Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: Fix Committed Status in kunpeng920 ubuntu-18.04 series: Fix Committed Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Committed Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
This bug is awaiting verification that the 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 Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: Fix Committed Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Committed Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Changed in: kunpeng920/ubuntu-18.04 Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: Fix Committed Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Committed Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Changed in: linux (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Committed Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
Current upstream status has this fix commit $ git log upstream/master --abbrev-commit --pretty=oneline --grep "net: hns3: pad the short frame before sending to the hardware" 36c67349a1a1 net: hns3: pad the short frame before sending to the hardware $ git tag --list --contains 36c67349a1a1 v5.5 v5.5-rc7 v5.5.1 v5.5.2 v5.5.3 v5.5.4 v5.5.5 v5.5.6 v5.5.7 v5.6-rc1 v5.6-rc2 v5.6-rc3 v5.6-rc4 $ git remote -v upstream git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git (fetch) upstream git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git (push) ** Changed in: kunpeng920/ubuntu-18.04-hwe Status: Fix Released => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
The fix is expected to hit eoan 5.3 kernel after this SRU completes $ rmadison -asource linux | grep eoan linux | 5.3.0-18.19| eoan | source linux | 5.3.0-40.32| eoan-security| source linux | 5.3.0-40.32| eoan-updates | source linux | 5.3.0-42.34| eoan-proposed| source $ git log upstream/master-next --abbrev-commit --pretty=oneline --grep "net: hns3: pad the short frame before sending to the hardware" 39d592aa888b net: hns3: pad the short frame before sending to the hardware $ git tag --list --contains 39d592aa888b Ubuntu-5.3.0-41.33 Ubuntu-5.3.0-42.34 Ubuntu-raspi2-5.3.0-1019.21 $ git remote -v upstream git+ssh://taihsian...@git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/eoan (fetch) upstream git+ssh://taihsian...@git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/eoan (push) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
The fix is expected to land bionic-hwe after this SRU cycle completes --- bionic-hwe kernel tagged Ubuntu-hwe-5.3.0-41.33_18.04.1 and/or Ubuntu- hwe-5.3.0-42.34_18.04.1 have the upstream patch. $ git remote -v lp git+ssh://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/bionic (fetch) lp git+ssh://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/bionic (push) $ git log lp/hwe --abbrev-commit --pretty=oneline --grep "net: hns3: pad the short frame before sending to the hardware" 39d592aa888b net: hns3: pad the short frame before sending to the hardware $ git tag --list --contains 39d592aa888b Ubuntu-hwe-5.3.0-41.33_18.04.1 Ubuntu-hwe-5.3.0-42.34_18.04.1 Ubuntu-raspi2-5.3-5.3.0-1019.21_18.04.1 $ rmadison linux-generic-hwe-18.04 linux-generic-hwe-18.04 | 5.3.0.40.97 | bionic-security | amd64, arm64, armhf, i386, ppc64el, s390x linux-generic-hwe-18.04 | 5.3.0.40.97 | bionic-updates | amd64, arm64, armhf, i386, ppc64el, s390x linux-generic-hwe-18.04 | 5.3.0.42.99 | bionic-proposed | amd64, arm64, armhf, i386, ppc64el, s390x linux-generic-hwe-18.04 | 5.4.0.14.17 | focal | amd64, arm64, armhf, ppc64el, s390x linux-generic-hwe-18.04 | 5.4.0.17.21 | focal-proposed | amd64, arm64, armhf, ppc64el, s390x And "d06-1 5.3.0-40-generic #32~18.04.1-Ubuntu SMP Mon Feb 3 14:08:05 UTC 2020" could reproduce this issue. /var/log/syslog will output endless log of message "Mar 3 15:39:35 d06-1 kernel: [ 6305.142251] hns3 :7d:00.2: received event 0x400") -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: Fix Released Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Changed in: kunpeng920/ubuntu-18.04-hwe Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: Fix Released Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
The patch in Eoan is merged over stable channel https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1862429 ** Changed in: kunpeng920/upstream-kernel Milestone: linux-v5.3 => linux-v5.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Changed in: kunpeng920/upstream-kernel Status: Fix Committed => Fix Released ** Changed in: kunpeng920/upstream-kernel Milestone: None => linux-v5.3 ** Changed in: kunpeng920/ubuntu-18.04-hwe Milestone: None => ubuntu-18.04.4 ** Changed in: kunpeng920/ubuntu-18.04-hwe Status: In Progress => Fix Released ** Changed in: kunpeng920/ubuntu-18.04-hwe Status: Fix Released => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: Fix Committed Status in kunpeng920 upstream-kernel series: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Tags added: tairadar -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: In Progress Status in kunpeng920 upstream-kernel series: Fix Committed Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
In eoan kernel already.
$ git log --grep="net: hns3: pad the short frame before sending to the hardware"
commit 39d592aa888b3cfe3bca86b524775e4d5b8c96fc
Author: Yunsheng Lin
Date: Wed Jan 15 10:46:45 2020 +0800
net: hns3: pad the short frame before sending to the hardware
BugLink: https://bugs.launchpad.net/bugs/1862429
[ Upstream commit 36c67349a1a1c88b9cf11d7ca7762ababdb38867 ]
The hardware can not handle short frames below or equal to 32
bytes according to the hardware user manual, and it will trigger
a RAS error when the frame's length is below 33 bytes.
This patch pads the SKB when skb->len is below 33 bytes before
sending it to hardware.
Fixes: 76ad4f0ee747 ("net: hns3: Add support of HNS3 Ethernet Driver for
hip08 SoC")
Signed-off-by: Yunsheng Lin
Signed-off-by: Huazhong Tan
Signed-off-by: David S. Miller
Signed-off-by: Greg Kroah-Hartman
Signed-off-by: Kamal Mostafa
Signed-off-by: Khalid Elmously
--
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1860320
Title:
[hns3-0120]pad the short frame before sending to the hardware
Status in kunpeng920:
In Progress
Status in kunpeng920 ubuntu-18.04 series:
In Progress
Status in kunpeng920 ubuntu-18.04-hwe series:
In Progress
Status in kunpeng920 upstream-kernel series:
Fix Committed
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Bionic:
In Progress
Bug description:
The hardware can not handle short frames below or equal to 32
bytes.
[Impact]
The system may hang or endless event log in /var/log/syslog
[Fix]
Cherry-pick or backport the upstream fix
36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before
sending to the hardware
[Test Case]
Send a frame less than 33 bytes.
[Regression Risk]
Low, the patch is only specific to the hns3 driver.
== Original Bug Description ==
[Bug Description]
The hardware can not handle short frames below or equal to 32
bytes according to the hardware user manual, and it will trigger
a RAS error when the frame's length is below 33 bytes.
[Steps to Reproduce]
1.send a frame less than 33 bytes.
[Actual Results]
a RAS occurs
[Expected Results]
no RAS
[Reproducibility]
Inevitably
[Additional information]
Hardware: D06
Firmware: NA
Kernel: NA
[Resolution]
pads the SKB when skb->len is below 33 bytes before sending it to hardware.
net: hns3: pad the short frame before sending to the hardware
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[Kernel-packages] [Bug 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
In focal kernel already. $ gitoneline origin/master-next | grep 'pad the short frame before sending' 0e282454804f linyunsh...@huawei.com 2020-01-30 16:26:32 +0100 net: hns3: pad the short frame before sending to the hardware ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: In Progress Status in kunpeng920 upstream-kernel series: Fix Committed Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Tags added: patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: In Progress Status in kunpeng920 upstream-kernel series: Fix Committed Status in linux package in Ubuntu: Incomplete Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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 1860320] Re: [hns3-0120]pad the short frame before sending to the hardware
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Taihsiang Ho (taihsiangho) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860320 Title: [hns3-0120]pad the short frame before sending to the hardware Status in kunpeng920: In Progress Status in kunpeng920 ubuntu-18.04 series: In Progress Status in kunpeng920 ubuntu-18.04-hwe series: In Progress Status in kunpeng920 upstream-kernel series: Fix Committed Status in linux package in Ubuntu: New Status in linux source package in Bionic: In Progress Bug description: The hardware can not handle short frames below or equal to 32 bytes. [Impact] The system may hang or endless event log in /var/log/syslog [Fix] Cherry-pick or backport the upstream fix 36c67349a1a1c88b9cf11d7ca7762ababdb38867 net: hns3: pad the short frame before sending to the hardware [Test Case] Send a frame less than 33 bytes. [Regression Risk] Low, the patch is only specific to the hns3 driver. == Original Bug Description == [Bug Description] The hardware can not handle short frames below or equal to 32 bytes according to the hardware user manual, and it will trigger a RAS error when the frame's length is below 33 bytes. [Steps to Reproduce] 1.send a frame less than 33 bytes. [Actual Results] a RAS occurs [Expected Results] no RAS [Reproducibility] Inevitably [Additional information] Hardware: D06 Firmware: NA Kernel: NA [Resolution] pads the SKB when skb->len is below 33 bytes before sending it to hardware. net: hns3: pad the short frame before sending to the hardware To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1860320/+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
