Module Name: src
Committed By: knakahara
Date: Fri Jan 26 16:25:28 UTC 2018
Modified Files:
src/sys/dev/pci: if_wm.c
Log Message:
Fix 82574 MSI-X mode cannot receive packets after 82574 receives high rate
traffic.
In short, 82574 MSI-X mode does not cause RXQ MSI-X vector when 82574's
phys FIFO overflows. I don't know why but 82574 causes not RXQ MSI-X vector
but OTHER MSI-X vector at the situation.
see:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v4.15-rc9&id=4aea7a5c5e940c1723add439f4088844cd26196d
advised by msaitoh@n.o, thanks.
To generate a diff of this commit:
cvs rdiff -u -r1.558 -r1.559 src/sys/dev/pci/if_wm.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
