PR/53301 CVS commit: src/sys/dev/pci

["Jaromir Dolecek" <jdolecek%netbsd.org@localhost>]

The following reply was made to PR kern/53301; it has been noted by GNATS.

From: "Jaromir Dolecek" <jdolecek%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/53301 CVS commit: src/sys/dev/pci
Date: Mon, 2 Jul 2018 06:03:13 +0000

 Module Name:	src
 Committed By:	jdolecek
 Date:		Mon Jul  2 06:03:13 UTC 2018
 
 Modified Files:
 	src/sys/dev/pci: if_msk.c if_mskvar.h
 
 Log Message:
 sync OpenBSD if_msk.c revs 1.66-1.79 skipping framework changes and already
 present changes:
 - Make Yukon-2 FE+ (88E8040, 88E8042) work
 - 88E8057 is a Yukon 2 Ultra 2, and this might make it work on a little
   shiny green box in Japan
 - Prevent null pointer dereference that could happen when we process an RX
   interrupt that was queued while stopping the interface.
 - Remove holdover XMAC II writes/reads inherited from sk as
   they aren't required and cause problems like the 88E8072
   hard locking a system when enabling macsec bypass.
 - Bypass macsec on extreme/supreme based chips.
   Makes my 88E8072 work.
 - Add detach support to a few more drivers, and in others do the neccessary
   operations in the detach function in the right order.
 
 towards resolution of PR kern/53301 but will need more work
 
 tested by John Halfpenny on another 8040/Yukon-2 FE+ and reported
 improving behaviour (system hang to stall) so committing as stopgap; also
 tested on my SK-9E22 (Yukon-2 XL), there works without any issues both before
 and after
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.67 -r1.68 src/sys/dev/pci/if_msk.c
 cvs rdiff -u -r1.14 -r1.15 src/sys/dev/pci/if_mskvar.h
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.