1. 15 9月, 2005 9 次提交
  2. 14 9月, 2005 30 次提交
  3. 13 9月, 2005 1 次提交
    • P
      [PATCH] ppc64: Make eeh_init function again · 0160f53e
      Paul Mackerras 提交于
      My patch "Separate pci bits out of struct device_node" (commit
      1635317f) had the unfortunate
      side-effect that it stopped eeh_init() from working correctly.
      
      It needs the pointers set up by find_and_init_phbs(), but it was being
      called just before find_and_init_phbs().  That meant that we didn't
      enable EEH (pSeries PCI error recovery) on any devices, and that meant
      that on POWER5 systems, the hypervisor wouldn't let us enable memory or
      I/O space access to any devices, and their drivers got somewhat
      confused.
      
      This fixes it by moving the eeh_init call after find_and_init_phbs.
      Tested on a POWER5 partition.
      Signed-of-by: NPaul Mackerras <paulus@samba.org>
      Signed-of-by: NLinus Torvalds <torvalds@osdl.org>
      0160f53e