Re: kern/50060: kernel crash with i915drmksm on Intel 965Q

[Taylor R Campbell <riastradh%NetBSD.org@localhost>]

The following reply was made to PR kern/50060; it has been noted by GNATS.

From: Taylor R Campbell <riastradh%NetBSD.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost, nisimura%netbsd.org@localhost
Subject: Re: kern/50060: kernel crash with i915drmksm on Intel 965Q
Date: Mon, 12 Oct 2015 19:54:49 +0000

    Date: Mon, 12 Oct 2015 09:51:39 +0300
    From: Andreas Gustafsson <gson%gson.org@localhost>
 
    agp0: can't find MMIO registers
 
 This is where the real problem is happening.  Fixing the error
 branches, as christos@ has been doing, is all well and good, but they
 won't help to make the thing work.  This is in agp_i810_attach in
 sys/dev/pci/agp_i810.c, which is a twisty maze of intermingled
 device-specific logic.  I have the data sheets if anyone wants to take
 a closer look.
 
 Can you show `pcictl pci0 dump -b 0 -d 0 -f 2'?