Date: Thu, 05 Jul 2012 19:59:40 -0400 From: Steve Wills <swills@FreeBSD.org> To: alc@FreeBSD.org Cc: Alan Cox <alan.l.cox@gmail.com>, current@FreeBSD.org Subject: Re: panic after starting X with r238120 Message-ID: <4FF62A6C.7090408@FreeBSD.org> In-Reply-To: <CAJUyCcMO_244tK6kp73mGq1gFx-uFETmO9n-F7Qu2=ZoaYb9cQ@mail.gmail.com> References: <7F5E65B1-24AF-4942-A273-093EBAE94B7D@FreeBSD.org> <168031EF-1CBD-4B14-A99E-D5C90B01111C@FreeBSD.org> <CAJUyCcMO_244tK6kp73mGq1gFx-uFETmO9n-F7Qu2=ZoaYb9cQ@mail.gmail.com>
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On 07/05/12 03:00, Alan Cox wrote: > On Wed, Jul 4, 2012 at 4:57 PM, Steve Wills <swills@freebsd.org> wrote: > >> Setting kern.ipc.shm_use_phys back to 0 (the default) fixed it. I had set >> it to 1 for some reason that I can't recall. >> >> > That shouldn't cause a crash in pmap_enter(). What is line 3587 of pmap.c > in your sources? 3587 if ((newpte & PG_RW) == 0) > You mentioned DRM. Are you using the new Intel graphics > driver? > No, I'm using ATI Radeon. Steve
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