Ubuntu
linux-lts-utopic package

  1. Bug #1561902
  2. Comment #19

Comment 19 for bug 1561902

Revision history for this message
Isak Frants (isakfrants) wrote :

Hi! Thanks for your time. I really appreciate it. Attached cat_proc_mtrr shows 'cat /proc/mtrr' directly after boot for
- kernel 3.16.0-37 (not affected kernel)
- kernel 3.16.0-38 (affected kernel)
- kernel 3.16.0-38 + video=vesafb:mtrr:0 (affected + possible workaround)

You were right, the write-combining disappeared with vesafb:mtrr:0. Sadly, 3.16.0-38 still freezes within minutes.

What else can be tested / what more can I provide?