Created attachment 1456342 [details] backtraces from journal after an attempt to suspend Description of problem: Attempt to suspend or hibernate a latpop invariably fail and require reboot. In journal files a series of failures is recorded starting with: cursor B assertion failure (expected off, current on) WARNING: CPU: 0 PID: 1288 at drivers/gpu/drm/i915/intel_display.c:1231 assert_plane+0x90/0xa0 [i915] Relevant fragments from journal are attached. How reproducible: always; with Fedora 27 I did not managed to succesfully suspend this netbook (ASUS 1002HA) even once. Additional info: In the past this netbook was suspending very nicely; across may Fedora releases. It was still doing fine with Fedora 25 so this is a disappointing regression. I do not know about F26.
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Does not happen anymore; neither with F27 nor with F29 kernels.