#925 closed defect (invalid)
opencl csc is broken
Reported by: | Antoine Martin | Owned by: | Antoine Martin |
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Priority: | critical | Milestone: | 0.16 |
Component: | encodings | Version: | 0.15.x |
Keywords: | Cc: |
Description
No idea when it broke, but it isn't doing anything anymore, just giving a blank memory area.
I was hoping to see if we can switch to using read-only memory for our pixel data, but since I can't test at all... this will have to wait.
I have updated to pyopencl version 2015.1, maybe this has something to do with it.
I am tempted to just remove the whole thing, we can resurrect it if we need to.
Attachments (5)
Change History (8)
Changed 7 years ago by
Attachment: | opencl-constify.patch added |
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Changed 7 years ago by
Attachment: | opencl-debug-and-tweaks.patch added |
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some tweaks to see if the queuing is part of the problem handle memoryviews, etc..
Changed 7 years ago by
Attachment: | opencl-imageinterface.patch added |
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use the image interface instead of buffers, more like the working example
Changed 7 years ago by
Attachment: | opencl-reinit-notest.patch added |
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reinit before running to ensure we get a clean context, and avoid running selftest (different thread)
comment:1 Changed 7 years ago by
Status: | new → assigned |
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comment:2 Changed 7 years ago by
Resolution: | → invalid |
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Status: | assigned → closed |
Well, I have no idea what happened here, but it fixed itself after a reboot...
comment:3 Changed 16 months ago by
this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/925
if the kernel was actually doing something, I could tell if this is worth applying or not