Re: kern/38857

[fun%naobsd.org@localhost]

The following reply was made to PR kern/38857; it has been noted by GNATS.

From: fun%naobsd.org@localhost
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/38857
Date: Tue, 24 Jun 2008 16:49:14 +0900 (JST)

 sys/dev/pci/autri.c rev. 1.37 seems to be wrong. please back out 1.37
 and apply this patch.
 
 my friend said autri(4) on Libretto L2 works fine with this patch on NetBSD
 4.0.
 
 --- sys/dev/pci/autri.c.orig   2006-11-16 10:33:08.000000000 +0900
 +++ sys/dev/pci/autri.c        2008-06-20 18:12:15.000000000 +0900
 @@ -536,6 +536,12 @@
        sc->sc_revision = PCI_REVISION(pa->pa_class);
        aprint_normal(": %s (rev. 0x%02x)\n", devinfo, sc->sc_revision);
  
 +      /* enable memory space access */
 +      reg = pci_conf_read(pc, pa->pa_tag, PCI_COMMAND_STATUS_REG);
 +      reg |= PCI_COMMAND_MEM_ENABLE;
 +      pci_conf_write(pc, pa->pa_tag, PCI_COMMAND_STATUS_REG, reg);
 +      pa->pa_flags |= PCI_FLAGS_MEM_ENABLED;
 +
        /* map register to memory */
        if (pci_mapreg_map(pa, AUTRI_PCI_MEMORY_BASE,
            PCI_MAPREG_TYPE_MEM, 0, &sc->memt, &sc->memh, NULL, NULL)) {
 
 --
 FUKAUMI Naoki