CVS commit: src/sys/dev/pci

["SAITOH Masanobu" <msaitoh%netbsd.org@localhost>]

Module Name:    src
Committed By:   msaitoh
Date:           Wed Aug  6 02:55:50 UTC 2014

Modified Files:
        src/sys/dev/pci: if_wm.c

Log Message:
 Don't check SWSM_SMBI bit if WM_F_LOCK_SWSM isn't set. Fix a problem when
using vmware with e1000"e". With e1000e which is regarded as 82574L,
wm_gmii_init() fails with "could not acquire SWSM SMBI" message without
this change. This problem doesn't occur with real 82574L card.

TODO:
 - Change the function name. It's difficult to understand. The name was
  from old Intel original e1000 driver.
 - Read Intel original driver again and check ALL location where semaphore is
  used.


To generate a diff of this commit:
cvs rdiff -u -r1.286 -r1.287 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.