netdev - Re: [PATCH net 0/5] hv_netvsc: Fix error "nvsp_rndis_pkt

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: 
 <174727803505.2590892.12386533199392905169.git-patchwork-notify@kernel.org>
Date: Thu, 15 May 2025 03:00:35 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Michael Kelley <mhkelley58@...il.com>
Cc: kys@...rosoft.com, haiyangz@...rosoft.com, wei.liu@...nel.org,
 decui@...rosoft.com, andrew+netdev@...n.ch, davem@...emloft.net,
 edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 James.Bottomley@...senPartnership.com, martin.petersen@...cle.com,
 linux-hyperv@...r.kernel.org, linux-kernel@...r.kernel.org,
 netdev@...r.kernel.org, linux-scsi@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH net 0/5] hv_netvsc: Fix error "nvsp_rndis_pkt_complete error
 status: 2"

Hello:

This series was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Mon, 12 May 2025 17:05:59 -0700 you wrote:
> From: Michael Kelley <mhklinux@...look.com>
> 
> Starting with commit dca5161f9bd0 in the 6.3 kernel, the Linux driver
> for Hyper-V synthetic networking (netvsc) occasionally reports
> "nvsp_rndis_pkt_complete error status: 2".[1] This error indicates
> that Hyper-V has rejected a network packet transmit request from the
> guest, and the outgoing network packet is dropped. Higher level
> network protocols presumably recover and resend the packet so there is
> no functional error, but performance is slightly impacted. Commit
> dca5161f9bd0 is not the cause of the error -- it only added reporting
> of an error that was already happening without any notice. The error
> has presumably been present since the netvsc driver was originally
> introduced into Linux.
> 
> [...]

Here is the summary with links:
  - [net,1/5] Drivers: hv: Allow vmbus_sendpacket_mpb_desc() to create multiple ranges
    https://git.kernel.org/netdev/net/c/380b75d30786
  - [net,2/5] hv_netvsc: Use vmbus_sendpacket_mpb_desc() to send VMBus messages
    https://git.kernel.org/netdev/net/c/4f98616b855c
  - [net,3/5] hv_netvsc: Preserve contiguous PFN grouping in the page buffer array
    https://git.kernel.org/netdev/net/c/41a6328b2c55
  - [net,4/5] hv_netvsc: Remove rmsg_pgcnt
    https://git.kernel.org/netdev/net/c/5bbc644bbf4e
  - [net,5/5] Drivers: hv: vmbus: Remove vmbus_sendpacket_pagebuffer()
    https://git.kernel.org/netdev/net/c/45a442fe369e

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html