NetBSD-Bugs archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: PR/52438 CVS commit: src/sys/external/bsd/drm2/dist/drm/ttm

The following reply was made to PR kern/52438; it has been noted by GNATS.

From: Hauke Fath <>
To: Taylor R Campbell <>
Subject: Re: PR/52438 CVS commit: src/sys/external/bsd/drm2/dist/drm/ttm
Date: Wed, 2 Aug 2017 15:47:55 +0200

 On 08/02/17 15:30, Taylor R Campbell wrote:
 >> I can reproduce this effect by live-resizing a PDF (fairly simple, it's
 >> a mainboard manual) in mupdf.
 > Can you use dtrace?  Can you print the arguments to bus_dmamap_create
 > while you trigger the failure?
 Not without hand-holding, no.
 > If not, can you try the attached patch?
 Kernel is building as we speak.
       The ASCII Ribbon Campaign                    Hauke Fath
 ()     No HTML/RTF in email	        Institut für Nachrichtentechnik
 /\     No Word docs in email                     TU Darmstadt
       Respect for open standards              Ruf +49-6151-16-21344

Home | Main Index | Thread Index | Old Index