[ADL_P] igt@gem_eio@hibernate - incomplete - No warnings/errors
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10242/re-adlp-pub1/igt@gem_eio@hibernate.html
6> [246.223504] [IGT] gem_eio: executing
<7> [246.241055] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<6> [246.248080] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000
<5> [246.250203] i915 0000:00:02.0: [drm] Resetting chip for Manually set wedged engine mask = ffffffffffffffff
<6> [246.253347] [IGT] gem_eio: starting subtest hibernate
<6> [246.253819] PM: hibernation: hibernation entry
<6> [246.258100] Filesystems sync: 0.002 seconds
<6> [246.258109] Freezing user space processes ... (elapsed 0.003 seconds) done.
<6> [246.261271] OOM killer disabled.
<7> [246.261653] PM: hibernation: Marking nosave pages: [mem 0x00000000-0x00000fff]
<7> [246.261660] PM: hibernation: Marking nosave pages: [mem 0x0009f000-0x000fffff]
<7> [246.261662] PM: hibernation: Marking nosave pages: [mem 0x3ea76000-0x3ea76fff]
<7> [246.261664] PM: hibernation: Marking nosave pages: [mem 0x4168d000-0x44bfefff]
<7> [246.261760] PM: hibernation: Marking nosave pages: [mem 0x44c00000-0xffffffff]
<7> [246.262767] PM: hibernation: Basic memory bitmaps created
<6> [246.263034] PM: hibernation: Preallocating image memory
<7> [246.351207] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<6> [246.772547] PM: hibernation: Allocated 398750 pages for snapshot
<6> [246.772551] PM: hibernation: Allocated 1595000 kbytes in 0.50 seconds (3190.00 MB/s)
<6> [246.772554] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
<6> [246.788213] printk: Suspending console(s) (use no_console_suspend to debug)
<6> [246.791347] smsc75xx 3-9:1.0 enx803f5d70659a: entering SUSPEND2 mode
<7> [246.800142] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbindActivity
added feature: power/suspend-resume platform: ADL_P labels
The CI Bug Log issue associated to this bug has been updated by Lakshmi Vudum.
New filters associated
- ADL_P: igt@gem_eio@hibernate - incomplete
#assessment
The IGT does the following:
- Sends the system into hibernate and then resumes it
- Disables GPU reset and causes a manual hang
- Sends the system again into hibernate with a hanging GPU and then resumes it again
- Verifies things are ok
In these incompletes the system is lost during step 1 or step 2 itself. In contrast, in #3666 (closed) there is hang while going into hibernate at the start of step 3.
Related open bugs: #3811 (closed) (usb related), #3640 (closed) (incompletes), #3809 (closed) (cpu0 offline), #3666 (closed) (error during 2nd hibernate).
mentioned in issue #3666 (closed)
#assessment
Just revising the assessment here. We continue to see this issue even with GuC submission enabled on ADLP. Incomplete/hang (with nothing in dmesg afterwards) is seen either on test start itself and on both hibernate entry and exit.
An identical failure is seen in #3749 (closed). @l4kshmi maybe we can close one of #3640 (closed) and #3749 (closed) as a duplicate?
mentioned in issue #3749 (closed)
marked this issue as a duplicate of #3749 (closed)
marked this issue as related to #3749 (closed)
