Haven't noticed any failures/errors from the logs.
(In reply to Lakshmi from comment #0)
> Haven't noticed any failures/errors from the logs.
The error is partially found inside the dmesg (interleaved with a lot of failures):
<4> [249.434104] RSP: 0018:ffff9805419d3918 EFLAGS: 00010286
<4> [249.434239] intel_encoders_pre_enable.isra.13+0x61/0x80 [i915]
<4> [249.434688] RBP: 00007ffcf9c9f640 R08: 00007ffcf9c9f9a1 R09: 00007ffcf9d51080
<4> [249.434726] softirqs last disabled at (2443781): [<ffffffffb2093009>] irq_exit+0xa9/0xc0
<4> [249.547123] CPU: 1 PID: 1606 Comm: kms_flip Tainted: G U W 4.20.0-rc6-g4ef95f23369b-drmtip_171+ #1
<4> [249.547692] RBP: 00007ffcf9c9f640 R08: 00007ffcf9c9f9a1 R09: 00007ffcf9d51080
<4> [249.657333] intel_ddi_pre_enable+0x708/0xae0 [i915]
This error happened only once, 3 months and 4 weeks ago, on a machine that has since changed a lot (firmware, hw version, ...). All subsequent issues were related to FIFO underruns, which are covered by:
Closing this bug!
The CI Bug Log issue associated to this bug has been archived.
New failures matching the above filters will not be associated to this bug anymore.