Author: nwhitehorn
Date: Wed May 13 16:19:05 2009
New Revision: 192046
URL: http://svn.freebsd.org/changeset/base/192046

Log:
  Add a comment to motivate my last change.
  
  Suggested by: sam, imp

Modified:
  head/sys/dev/bwi/bwiphy.c

Modified: head/sys/dev/bwi/bwiphy.c
==============================================================================
--- head/sys/dev/bwi/bwiphy.c   Wed May 13 15:09:01 2009        (r192045)
+++ head/sys/dev/bwi/bwiphy.c   Wed May 13 16:19:05 2009        (r192046)
@@ -664,6 +664,8 @@ bwi_phy_init_11b_rev6(struct bwi_mac *ma
        for (ofs = 0xa8; ofs < 0xc8; ++ofs) {
                PHY_WRITE(mac, ofs, (val & 0x3f3f));
                val += 0x202;
+
+               /* XXX: delay 10 us to avoid PCI parity errors with BCM4318 */
                DELAY(10);
        }
 
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