[Bug 92173] [regression, bisected] commit 266d05a broke WebGL-Water Caustics on NI/Turks (6670)

[Tapani Pälli]

On 09/30/2015 03:39 PM, Dieter Nützel wrote:
> Hello Tapani,
>
> this was your patch.
> Any comments?
>

It is probably a duplicate bug for 92173. I've sent a patch to mesa-dev 
which should fix the issue:

http://lists.freedesktop.org/archives/mesa-dev/2015-September/095521.html

> Thanks,
>   Dieter
>
> Am 29.09.2015 03:56, schrieb bugzilla-daemon at freedesktop.org:
>> BUG ID
>>          92173 [3]
>>
>>          SUMMARY
>>          [regression, bisected] commit 266d05a broke WebGL-Water 
>> Caustics on
>> NI/Turks (6670)
>>
>>          PRODUCT
>>          Mesa
>>
>>          VERSION
>>          git
>>
>>          HARDWARE
>>          x86-64 (AMD64)
>>
>>          OS
>>          Linux (All)
>>
>>          STATUS
>>          NEW
>>
>>          SEVERITY
>>          major
>>
>>          PRIORITY
>>          medium
>>
>>          COMPONENT
>>          Drivers/Gallium/r600
>>
>>          ASSIGNEE
>>          dri-devel at lists.freedesktop.org
>>
>>          REPORTER
>>          Dieter at nuetzel-hh.de
>>
>>          QA CONTACT
>>          dri-devel at lists.freedesktop.org
>>
>> Created attachment 118509 [1] [details] [2]
>> WebGL-Water with broken caustics
>>
>> WebGL-Water show broken or NO Caustics on NI/Turks (6670) since commit
>> 266d05a.
>> Sometimes GPU hangs and/or slow down badly.
>>
>> git revert 266d05a
>> Works again.
>>
>> git bisect show this:
>> /opt/mesa> git bisect bad
>> 266d05a3a0651ac954c91aea12c870940e8a9820 is the first bad commit
>> commit 266d05a3a0651ac954c91aea12c870940e8a9820
>> Author: Tapani Pälli <tapani.palli at intel.com>
>> Date:   Fri Sep 25 09:56:39 2015 +0300
>>
>>     glsl: fix packed varyings interface type and add default case
>>
>>     fixes Piglit test:
>> arb_program_interface_query/linker/query-varyings.shader_test
>>
>>     Signed-off-by: Tapani Pälli <tapani.palli at intel.com>
>>     Reviewed-by: Ilia Mirkin <imirkin at alum.mit.edu>
>>
>> :040000 040000 4ab4878fd41868c4b674c13f833b82d089ce971f
>> d8ef9c2c4746a610989e7dfe24552d044e914a9b M src
>>
>> -------------------------
>>  You are receiving this mail because:
>>
>>      * You are the assignee for the bug.
>>
>>
>>
>> Links:
>> ------
>> [1] http://ssl.lux01.de/attachment.cgi?id=118509
>> [2] http://ssl.lux01.de/attachment.cgi?id=118509&action=edit
>> [3] https://bugs.freedesktop.org/show_bug.cgi?id=92173
>>
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