Bug 111460 - I915 Debug Kernel 5.2.8
Summary: I915 Debug Kernel 5.2.8
Status: RESOLVED MOVED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: x86-64 (AMD64) Linux (All)
: low not set
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: Triaged
Keywords:
Depends on:
Blocks:
 
Reported: 2019-08-21 20:52 UTC by Nathan Russell
Modified: 2019-11-29 19:24 UTC (History)
1 user (show)

See Also:
i915 platform: BSW/CHT
i915 features:


Attachments
I915 Debug Kernel 5.2.8 (124.92 KB, text/plain)
2019-08-21 20:52 UTC, Nathan Russell
no flags Details
attachment-13529-0.html (2.97 KB, text/html)
2019-08-22 10:54 UTC, Nathan Russell
no flags Details

Description Nathan Russell 2019-08-21 20:52:23 UTC
Created attachment 145121 [details]
I915 Debug Kernel 5.2.8

I915 Debug Kernel 5.2.8
Comment 1 Lakshmi 2019-08-22 10:39:22 UTC
Nathan, I see the below warning. what is the impact of this issue? Can you elaborate the issue? What's the reproduction rate (how often it occurs)?

[   12.736296] timed out waiting for port C ready: got 0x20, expected 0xe0
Comment 2 Nathan Russell 2019-08-22 10:54:40 UTC
Created attachment 145133 [details]
attachment-13529-0.html

This happens every time i load one of the 5.x series kernels. It does not
seem to effect the 4.19.x series. I dont   Necessarily know what port C is?


On Thu, Aug 22, 2019 at 5:39 AM <bugzilla-daemon@freedesktop.org> wrote:

> Lakshmi <lakshminarayana.vudum@intel.com> changed bug 111460
> <https://bugs.freedesktop.org/show_bug.cgi?id=111460>
> What Removed Added
> Status NEW NEEDINFO
> Whiteboard                   Triaged
> i915 platform   BSW/CHT
>
> *Comment # 1 <https://bugs.freedesktop.org/show_bug.cgi?id=111460#c1> on
> bug 111460 <https://bugs.freedesktop.org/show_bug.cgi?id=111460> from
> Lakshmi <lakshminarayana.vudum@intel.com> *
>
> Nathan, I see the below warning. what is the impact of this issue? Can you
> elaborate the issue? What's the reproduction rate (how often it occurs)?
>
> [   12.736296] timed out waiting for port C ready: got 0x20, expected 0xe0
>
> ------------------------------
> You are receiving this mail because:
>
>    - You reported the bug.
>
>
Comment 3 Lakshmi 2019-08-23 06:35:35 UTC
(In reply to Nathan Russell from comment #2)
> Created attachment 145133 [details]
> attachment-13529-0.html
> 
> This happens every time i load one of the 5.x series kernels. It does not
> seem to effect the 4.19.x series. I dont   Necessarily know what port C is?
> 
Other than the warning in dmesg is there any other impact?
Comment 4 Lakshmi 2019-10-02 18:26:38 UTC
(In reply to Lakshmi from comment #3)
> (In reply to Nathan Russell from comment #2)
> > Created attachment 145133 [details]
> > attachment-13529-0.html
> > 
> > This happens every time i load one of the 5.x series kernels. It does not
> > seem to effect the 4.19.x series. I dont   Necessarily know what port C is?
> > 
> Other than the warning in dmesg is there any other impact?

Setting the priority of this bug to low until we know the impact of this issue.
Comment 5 Jani Saarinen 2019-11-26 15:53:13 UTC
You are reporter of the issue currently having low priority. Do you still see issue. If so, please spesify clearly what is impact to you.
Comment 6 Martin Peres 2019-11-29 19:24:33 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/intel/issues/380.


Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.