lkml.org 
[lkml]   [2021]   [Sep]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Linux 5.15-rc1
On Mon, Sep 13, 2021 at 10:32:56PM +0200, Heiner Kallweit wrote:

> > [ 184.235496] pci 0000:02:00.0: calling quirk_blacklist_vpd+0x0/0x22 @ 1
> > [ 184.235499] pci 0000:02:00.0: [Firmware Bug]: disabling VPD access (can't determine size of non-standard VPD format)
> > [ 184.235501] pci 0000:02:00.0: quirk_blacklist_vpd+0x0/0x22 took 0 usecs
> >
>
> OK, so this device is buggy too but not the root cause. After checking again the
> stalls happen for VPD access to both ports of the Intel network adapter.
>
> 01:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)
> 01:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)
>
> I modified the test patch accordingly, could you please test again?

That does avoid the stall.

Dave

\
 
 \ /
  Last update: 2021-09-13 22:43    [W:0.089 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site