Re: kern/50728: X DRM pineview hangs

[Jose Luis Rodriguez Garcia <joseyluis%gmail.com@localhost>]

The following reply was made to PR kern/50728; it has been noted by GNATS.

From: Jose Luis Rodriguez Garcia <joseyluis%gmail.com@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/50728: X DRM pineview hangs
Date: Tue, 1 Nov 2016 20:01:41 +0100

 Doing a top -t when the X hangs I can see the cpu is consumed in two
 processes: system, in thread pgdaemon and Xorg usually in uao_getpage.
 
 It seems related to memory. Any idea how to see that zone of memory is
 exhausted or continue?
 
 If I kill some x process usually the problem is resolved.
 
   PID   LID USERNAME PRI STATE      TIME   WCPU    CPU NAME      COMMAND
  1691     1 root      82 uao_ge/1   8:54 32.57% 32.57% -         Xorg
     0    71 root     126 RUN/2      5:32 30.42% 30.42% pgdaemon  [system]
  3000    92 jose      84 select/3  13:34 14.01% 14.01% -         firefox
  1677     2 jose      85 select/0   0:54  3.47%  3.47% -         pulseaudio
  3000    38 jose      43 parked/0   2:59  0.24%  0.24% DOM Worke firefox