[Mesa-dev] Gallium ARB_get_program_binary support

Mike Lothian mike at fireburn.co.uk
Mon Dec 11 23:21:53 UTC 2017


I'll check that when I'm next home

On Mon, 11 Dec 2017 at 21:19 Timothy Arceri <tarceri at itsqueeze.com> wrote:

> On 12/12/17 08:13, Mike Lothian wrote:
> > Tested with Dead Island, Dirt Rally and Serious Sam BFG (which I believe
> > uses this extension)
> >
> > Do you know any other games that use this?
>
> I believe Dying Light uses it also.
>
>
> >
> > On Mon, 11 Dec 2017 at 02:17 Dieter Nützel <Dieter at nuetzel-hh.de
> > <mailto:Dieter at nuetzel-hh.de>> wrote:
> >
> >     For the V2 series:
> >
> >     Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de
> >     <mailto:Dieter at nuetzel-hh.de>>
> >     and
> >     Acked-by: Dieter Nützel <Dieter at nuetzel-hh.de
> >     <mailto:Dieter at nuetzel-hh.de>>
> >     if this is worth from my side.
> >
> >     on RX580 8GB
> >
> >     with DiRT Rally, UH, UV, Blender 2.79, smoketest, F1 2017 (Vulkan),
> >     glmark2 (parallel with
> >     OpenCL (/opt/opencl-example>./run_tests.sh))
> >
> >     Dieter
> >
> >     Am 10.12.2017 23:06, schrieb Timothy Arceri:
> >      > On 10/12/17 17:56, Dieter Nützel wrote:
> >      >> First BAD commit is patch [PATCH 2/5].
> >      >> https://patchwork.freedesktop.org/patch/192329/
> >      >
> >      >
> >      > Thanks! I've sent a V2 of that patch, I've also confirmed DiRT
> Rally
> >      > no longer segfaults at start-up.
> >      >
> >      >> With it I get this in dmesg:
> >      >>
> >      >> [34581.836122] OGL_Dispatch_33[4887]: segfault at 0 ip
> >      >> 000000009ebeafda sp 00000000a95580d4 error 4 in
> >      >> libc-2.26.so <http://libc-2.26.so>[7f6afcaf7000+1b1000]
> >      >> [34706.224082] perf: interrupt took too long (5089 > 4913),
> lowering
> >      >> kernel.perf_event_max_sample_rate to 39250
> >      >> [34918.833330] OGL_Dispatch_33[19897]: segfault at 0 ip
> >      >> 00000000d9adbd7a sp 00000000e6e1b769 error 4 in
> >      >> libc-2.26.so <http://libc-2.26.so>[7f2fc4777000+1b1000]
> >      >> [35148.576818] OGL_Dispatch_33[2934]: segfault at 0 ip
> >      >> 0000000078a41511 sp 000000001f147296 error 4 in
> >      >> libc-2.26.so <http://libc-2.26.so>[7ff11fa23000+1b1000]
> >      >> [35172.410621] OGL_Dispatch_33[3371]: segfault at 0 ip
> >      >> 00000000ef37ae37 sp 0000000099ce37ab error 4 in
> >      >> libc-2.26.so <http://libc-2.26.so>[7f0af78ff000+1b1000]
> >      >> [35383.940291] OGL_Dispatch_33[18591]: segfault at 0 ip
> >      >> 00000000813f92d2 sp 000000007c9305e7 error 4 in
> >      >> libc-2.26.so <http://libc-2.26.so>[7fee87426000+1b1000]
> >      >>
> >      >> It's in the morning, now.
> >      >> Here in 'OLD' Germany, near Hamburg.
> >      >> Good night! ;-)
> >      >>
> >      >> Dieter
> >      >>
> >      >> Am 10.12.2017 05:15, schrieb Timothy Arceri:
> >      >>> Hi, as always thanks for testing :)
> >      >>>
> >      >>> Are you able to find out which patch causes the crash? I'm
> >     curious if
> >      >>> its the ARB_get_program_binary support or if I break the regular
> >      >>> cache
> >      >>> when re-factoring.
> >      >>>
> >      >>> Thanks,
> >      >>> Tim
> >      >>>
> >      >>> On 09/12/17 15:58, Dieter Nützel wrote:
> >      >>>> Hello Tim,
> >      >>>>
> >      >>>> first time ever, that I got a real regression with your GREAT
> >     work.
> >      >>>> ;-)
> >      >>>>
> >      >>>> DiRT Rally sig fault (SIGSEGV(11) with this series.
> >      >>>> (see attachment)
> >      >>>>
> >      >>>> Bad cache hit re-read?
> >      >>>> Removing .cache/mesa_shader_cache do not help.
> >      >>>> Searching for the rigth Feral (Steam?) cache dir. - Alex/James?
> >      >>>>
> >      >>>> Then I'll have to find which of the five did it.
> >      >>>>
> >      >>>>  From the log I got this:
> >      >>>> [1209/054156:ERROR:sandbox_linux.cc(325)] InitializeSandbox()
> >     called
> >      >>>> with multiple threads in process gpu-process
> >      >>>> [1209/054157:INFO:CONSOLE(0)] "The specified value '!' does not
> >      >>>> conform to the required format.  The format is '#rrggbb' where
> rr,
> >      >>>> gg, bb are two-digit hexadecimal numbers.", source:
> >      >>>>
> >
>  file://localhost/home1/alexander/My%20Games/Steam/steamapps/common/DiRT%20Rally/share/FeralUI/PGOW/Core/feralUI.html
> >      >>>> (0)
> >      >>>> Installing breakpad exception handler for
> >      >>>> appid(steam)/version(1509425745)
> >      >>>> [1209/054158:INFO:CONSOLE(0)] "Synchronous XMLHttpRequest on
> the
> >      >>>> main thread is deprecated because of its detrimental effects
> >     to the
> >      >>>> end user's experience. For more help, check
> >      >>>> http://xhr.spec.whatwg.org/.", source:  (0)
> >      >>>> [1209/054208:WARNING:x11_util.cc(1490)] X error received:
> serial
> >      >>>> 4814, error_code 3 (BadWindow (invalid Window parameter)),
> >      >>>> request_code 4, minor_code 0 (X_DestroyWindow)
> >      >>>> SDL2 initialised [built against 2.0.5, running with 2.0.5]
> >      >>>> DirtRally: dumped to
> >      >>>> "/home/alexander/.local/share/feral-interactive/DiRT
> >      >>>> Rally/crashes/2363a778-c194-621f-0f837dfb-191070fd.dmp"
> >      >>>>
> >      >>>> Cheers,
> >      >>>> Dieter
> >      >>>>
> >      >>>> Am 08.12.2017 10:57, schrieb Timothy Arceri:
> >      >>>>> Core support in now in master so this is just a resend of the
> >      >>>>> gallium
> >      >>>>> patches.
> >      >>>>>
> >      >>>>> Resolves crash in Dead Island:
> >      >>>>>
> >      >>>>> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=85564
> >      >>>>>
> >      >>>>> Branch available here:
> >      >>>>>
> >      >>>>> https://github.com/tarceri/Mesa.git gallium-program-binary
> >      >>>>>
> >      >>>>> _______________________________________________
> >      >>>>> mesa-dev mailing list
> >      >>>>> mesa-dev at lists.freedesktop.org
> >     <mailto:mesa-dev at lists.freedesktop.org>
> >      >>>>> https://lists.freedesktop.org/mailman/listinfo/mesa-dev
> >     _______________________________________________
> >     mesa-dev mailing list
> >     mesa-dev at lists.freedesktop.org <mailto:
> mesa-dev at lists.freedesktop.org>
> >     https://lists.freedesktop.org/mailman/listinfo/mesa-dev
> >
>
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