Created attachment 79695 [details] dmesg System Environment: -------------------------- Platform: Pineview/Ironlake/Sandybridge/Ivybridge/Haswell Kernel: (linux-3.9.y)4bb08696fab71294c8f1c134a21be9159f82ba08 Bug detailed description: ------------------------- It fails on 3.9.3 kernel. It also happens on 3.8.2 kernel(commit:19b00d2dc9bedf0856e366cb7b9c7733ded659e4) output: Using monotonic timestamps running testcase: flip-vs-panning-vs-hang Beginning flip-vs-panning-vs-hang on crtc 3, connector 12 1920x1200 60 1920 1968 2000 2080 1200 1203 1209 1235 0x9 0x48 154000 .select timed out or error (ret 0) Reproduce steps: ---------------- 1. ./kms_flip --run-subtest flip-vs-panning-vs-hang
Fixed in 3.10, 3.9 is known-broken. The fixes are imo too invasive to backport.
Closing verified+wontfix.
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