Bug 99347 - Repeated CreateDrawable of same ID results in repeated DRI2-InvalidateBuffers events
Summary: Repeated CreateDrawable of same ID results in repeated DRI2-InvalidateBuffers...
Status: RESOLVED DUPLICATE of bug 55675
Alias: None
Product: xorg
Classification: Unclassified
Component: Server/General (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Xorg Project Team
QA Contact: Xorg Project Team
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2017-01-10 14:58 UTC by Arne Spiegelhauer
Modified: 2017-01-17 21:39 UTC (History)
0 users

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Attachments
xtrace of repeated CreateDrawable and DRI2-InvalidateBuffers events (3.88 KB, text/plain)
2017-01-10 14:58 UTC, Arne Spiegelhauer 		no flags Details
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Description Arne Spiegelhauer 2017-01-10 14:58:02 UTC 
Created attachment 128860 [details]
xtrace of repeated CreateDrawable and DRI2-InvalidateBuffers events

During debugging of the issue reported in bug99333, I noticed that Plasmashell sends repeated CreateDrawable requests with same ID (with no DestroyDrawable in between).
I don't know if this is against specifications, but in any case the server should probably handle or reject it.

I have attached a cut from an xtrace.

The DRI2-InvalidateBuffers event is repeated the same number of times that the CreateDrawable has been received by the X server (I have seen more than 1000 repeated events while verifying the patch for bug 99333).
Comment 1 Arne Spiegelhauer 2017-01-17 21:39:29 UTC 
Apparently this issue was already reported several years ago.
Setting as duplicate

*** This bug has been marked as a duplicate of bug 55675 ***

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