[Bug 103064] [IGT guc] igt at drv_missed_irq fail with a GPU hang...

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103064

Jari Tahvanainen <jari.tahvanainen at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |NOTABUG

--- Comment #7 from Jari Tahvanainen <jari.tahvanainen at intel.com> ---
Skip is the expected behavior with GuC loaded after the change on
intel-gpu-tools:
commit 3a52d8c244053cac74839e1cdbea58ebaa5fe470
Author:     Chris Wilson <chris at chris-wilson.co.uk>
AuthorDate: Tue Oct 24 16:24:22 2017 +0100
Commit:     Chris Wilson <chris at chris-wilson.co.uk>
CommitDate: Tue Oct 24 19:53:35 2017 +0100

    igt/drv_misssed_irq: Skip on guc

    Since the driver's guc submission method requires the breadcrumbs irq
    for feeding requests to the guc, we cannot simply simulate a missing irq
    by disabling the interrupts.

    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
    Cc: Michał Winiarski <michal.winiarski at intel.com>
    Reviewed-by: Michał Winiarski <michal.winiarski at intel.com>

And one uses guc here ... 
#cat /sys/kernel/debug/dri/0/i915_guc_load_status
--------------------------------------------------
GuC firmware: i915/kbl_guc_ver9_39.bin
        status: fetch SUCCESS, load SUCCESS

If you disagree then please reopen this.

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