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Date:      Sat, 18 Jan 2003 16:23:59 -0800 (PST)
From:      Thomas Moestl <>
Subject:   cvs commit: src/sys/pci if_xl.c if_xlreg.h
Message-ID:  <>

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tmm         2003/01/18 16:23:59 PST

  Modified files:
    sys/pci              if_xl.c if_xlreg.h 
  Make the xl driver work on sparc64:
  - Add conversions to/from little endian for fields that the NIC accesses
    by DMA as required.
  - Add some bus_dmamap_sync() calls, and correct some existing ones.
  - Read the receiver information from the EEPROM in an endian-neutral
  - Load all RX and TX descriptors in a single DMA map up front, and
    get the bus addresses of individual descriptors by address arithmetic;
    this fixes multiple use of the descriptor tags, which would have
    undesired effects.
  It seems that xl still does not work on e250 boxen, for reasons which
  are not clear yet.
  Reviewed by:    mux
  Revision  Changes    Path
  1.122     +99 -67    src/sys/pci/if_xl.c
  1.42      +1 -0      src/sys/pci/if_xlreg.h

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