cvs commit: src/sys/dev/em if_em.c if_em.h if_em_hw.h if_em_osdep.h

Pyun YongHyeon yongari at
Wed Nov 9 08:43:19 GMT 2005

yongari     2005-11-09 08:43:18 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/em           if_em.c if_em.h if_em_hw.h if_em_osdep.h 
  Make em(4) work on big-endian architectures.
   - disable jumbo frame support on strict alignment architectures due
     to the limitation of hardware. The driver needs a fix-up code for
     RX side. The fix will show up in near future.
   - fix endian issue for 82544 on PCI-X bus. I couldn't test this as
     I don't have the NIC/hardware.
   - prefer PCIR_BAR to hardcoded EM_MMBA.
   - Properly checks for for 64bit BAR [1]
   - replace inl/outl with bus_space(9) [1]
   - fix endian issue on VLAN handling.
   - reorder header files and remove unnecessary one.
  Reviewed by:    cognet
  No response from:       pdeuskar, tackerman
  Obtained from:  OpenBSD [1]
  Revision  Changes    Path
  1.83      +41 -38    src/sys/dev/em/if_em.c
  1.36      +10 -14    src/sys/dev/em/if_em.h
  1.17      +9 -2      src/sys/dev/em/if_em_hw.h
  1.15      +15 -12    src/sys/dev/em/if_em_osdep.h

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