---
- branch: MAIN
  date: Mon Mar 16 12:13:04 UTC 2009
  files:
  - new: '1.129'
    old: '1.128'
    path: src/sys/dev/ic/i82557.c
    pathrev: src/sys/dev/ic/i82557.c@1.129
    type: modified
  id: 20090316T121304Z.72ac7ee230b2840c36f9d760bf96764f4fdd7331
  log: |
    Pull a fix from hme.c rev 1.73 (to #if 0'ed out part):
    > Fix a bug in calculation of checksum deduction:
    > - To get 16 bit one's complement value from uint32_t variable,
    >   higher 16 bits should be ignored.
    > - RFC 1624 describes methods to recalculate checksum field in headers,
    >   i.e. one's complement of one's complement sum that could be 0x0000,
    >   but we don't have to use the strategy to deduct one's complement sum
    >   itself which won't be zero but should be 0xffff.
  module: src
  subject: 'CVS commit: src/sys/dev/ic'
  unixtime: '1237205584'
  user: tsutsui