svn commit: r232091 - head/sys/dev/pci

[Marius Strobl]

Author: marius
Date: Fri Feb 24 00:42:50 2012
New Revision: 232091
URL: http://svn.freebsd.org/changeset/base/232091

Log:
  Forced commit to denote that the commit message of r231621 should have read:
  
  - As it turns out, MSI-X is broken for at least LSI SAS1068E when passed
    through by VMware so blacklist their PCI-PCI bridge for MSI/MSI-X here.
    Note that besides currently there not being a quirk type that disables
    MSI-X only and there's no evidence that MSI doesn't work with the VMware
    pass-through, it's really questionable whether MSI generally works in
    that setup as VMware only mention three know working devices [1, p. 4].
    Also not that this quirk entry currently doesn't affect the devices
    emulated by VMware in any way as these don't claim support MSI/MSI-X to
    begin with. [2]
    While at it, make the PCI quirk table const and static.
  - Remove some duplicated empty lines.
  - Use DEVMETHOD_END.
  
  PR:		163812, http://forums.freebsd.org/showthread.php?t=27899 [2]
  Reviewed by:	jhb
  MFC after:	3 days
  
  [1]: http://www.vmware.com/pdf/vsp_4_vmdirectpath_host.pdf

Modified:
  head/sys/dev/pci/pci.c

Modified: head/sys/dev/pci/pci.c
==============================================================================