<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [BSW/SKL ppgtt Bisected]igt/gem_evict_everything/major-hang causes system hang" href="https://bugs.freedesktop.org/show_bug.cgi?id=88652#c32">Comment # 32</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [BSW/SKL ppgtt Bisected]igt/gem_evict_everything/major-hang causes system hang" href="https://bugs.freedesktop.org/show_bug.cgi?id=88652">bug 88652</a> from <a class="email" href="mailto:hengx.ding@intel.com" title="Ding Heng <hengx.ding@intel.com>"> Ding Heng</a> <pre>(In reply to Nick Hoath from <a href="show_bug.cgi?id=88652#c31">comment #31</a>) > Hi, > What's the failure rate you're getting for > ./gem_evict_everything --run-subtest swapping-hang ? > > I've just run it on BDW with the latest nightly, and I'm getting a 1/10 > failure due to paging request BUG, with nothing to indicate > 6d3d8274bc45de4babb62d64562d92af984dd238 is the cause. > > I can't run ./gem_evict_everything --run-subtest major-hang as there > isn't enough memory on my system. ./gem_evict_everything --run-subtest swapping-hang I tried it with nightly commit 855932144a48a66081a62288bea6f2bbbf48e2e7(2015-02-28) on BDW and 0b2a1076c5cb4f383d6a8c940ffab1e27f241097(2015-02-25) on BSW, the reproducible is 100%. ./gem_evict_everything --run-subtest major-hang This case need 6G free mem, I don't have a machine with so much mem available. However, this case should be able to run before(refer to <a href="show_bug.cgi?id=88652#c25">comment 25</a>), and the machine I use is the same as Lu Hua. What's the reason for this mem requirement increasememn?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>