cvs commit: src/sys/dev/pci pci_pci.c

[Andrew Gallatin]

gallatin    2007-05-23 15:31:01 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/pci          pci_pci.c 
  Log:
  Fix a typo in pcib_alloc_msi{x} which resulted in the
  device's, not the bridge's, softc to be used to check the
  PCIB_DISABLE_MSI flag.  This resulted in randomly allowing
  or denying MSI interrupts based on whatever value the driver
  happened to store at sizeof(device_t) bytes into its softc.
  
  I noticed this when I stopped getting MSI interrupts
  after slighly re-arranging mxge's softc yesterday.
  
  Revision  Changes    Path
  1.49      +2 -2      src/sys/dev/pci/pci_pci.c