Re: ✗ Fi.CI.BAT: failure for series starting with [1/2] drm/i915/guc: Don't enable GuC when vGPU is active

Joonas Lahtinen
2018-01-15T10:07:32Z

On Fri, 2018-01-12 at 14:08 +0800, Du, Changbin wrote:
> On Fri, Jan 12, 2018 at 11:32:30AM +0530, Sagar Arun Kamble wrote:
> > Is skl-gvtdvm not having vGPU active?
> >
> > It has flag X86_FEATURE_HYPERVISOR set however it might be set on host too
> > so relying intel_vgpu_active().
> >
>
> Do you mean flag X86_FEATURE_HYPERVISOR is set on host, too? This is weird since this
> flag indicates the OS is running on a hypervisor.

+ CI folks and Zhenyu

Somehow, magically, the virtual machine seems to starts skipping all
tests when GuC is disabled?

Has somebody actually validated that the tests results are valid for
the virtual machine? Or is this a one-off CI quirk?

PS. I'd do the check as early return condition at the top, like vGPU
feature disabling elsewhere. It's not much point calculating the
details (calling into functions like intel_uc_fw_is_selected) and then
throwing results out afterwards :)

>
> >
> > On 1/11/2018 10:27 PM, Patchwork wrote:
> > > == Series Details ==
> > >
> > > Series: series starting with [1/2] drm/i915/guc: Don't enable GuC when vGPU is active
> > > URL : https://patchwork.freedesktop.org/series/36343/
> > > State : failure
> > >
> > > == Summary ==
> > >
> > > Series 36343v1 series starting with [1/2] drm/i915/guc: Don't enable GuC when vGPU is active
> > > https://patchwork.freedesktop.org/api/1.0/series/36343/revisions/1/mbox/
> > >
> > > Test core_auth:
> > > Subgroup basic-auth:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test core_prop_blob:
> > > Subgroup basic:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test debugfs_test:
> > > Subgroup read_all_entries:
> > > dmesg-warn -> DMESG-FAIL (fi-elk-e7500) fdo#103989
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test drv_getparams_basic:
> > > Subgroup basic-eu-total:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-subslice-total:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test drv_hangman:
> > > Subgroup error-state-basic:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_basic:
> > > Subgroup bad-close:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup create-close:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup create-fd-close:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_busy:
> > > Subgroup basic-busy-default:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-hang-default:
> > > pass -> SKIP (fi-skl-gvtdvm) fdo#104108 +2
> > > Test gem_close_race:
> > > Subgroup basic-process:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-threads:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_cpu_reloc:
> > > Subgroup basic:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_cs_tlb:
> > > Subgroup basic-default:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_ctx_create:
> > > Subgroup basic:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-files:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_ctx_exec:
> > > Subgroup basic:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_ctx_param:
> > > Subgroup basic:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-default:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_ctx_switch:
> > > Subgroup basic-default:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-default-heavy:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Test gem_exec_basic:
> > > Subgroup basic-blt:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-bsd:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-bsd1:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-bsd2:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-default:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-render:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup basic-vebox:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup gtt-blt:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup gtt-bsd:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup gtt-bsd1:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup gtt-bsd2:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup gtt-default:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup gtt-render:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup gtt-vebox:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup readonly-blt:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup readonly-bsd:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup readonly-bsd1:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup readonly-bsd2:
> > > pass -> SKIP (fi-skl-gvtdvm)
> > > Subgroup readonly-default:
> > > WARNING: Long output truncated
> > >
> > > da4321c7c088d01ad62b18d37dcfe5ef8d0b855d drm-tip: 2018y-01m-11d-14h-59m-37s UTC integration manifest
> > > a0e8e84432b0 HAX: drm/i915/uc: Enable GuC/HuC for CI
> > > 973357da236a drm/i915/guc: Don't enable GuC when vGPU is active
> > >
> > > == Logs ==
> > >
> > > For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_7651/issues.html
>
>
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation