[Mesa-dev] [PATCH 0/3] r600g removal of unnecessary cache flushes
notasas at gmail.com
Mon May 30 23:58:44 UTC 2016
I've patched the CS validator and there seem to be some regressions:
arb_map_buffer_range 11/11 5/11
arb_texture_buffer_object 77/78 76/78
arb_vertex_buffer_object 16/16 13/16
The "good" run was done on newer git master than what your
r600-opt-flushes branch is based on, don't know if it has any effect.
Should I attempt to bisect?
On Tue, May 31, 2016 at 1:30 AM, Marek Olšák <maraeo at gmail.com> wrote:
> On Tue, May 31, 2016 at 12:17 AM, Grazvydas Ignotas <notasas at gmail.com> wrote:
>> I've tried it on AMD JUNIPER (DRM 2.43.0 / 4.6.0) and it does not pass
>> the kernel CS validator with
>> [drm:evergreen_packet3_check.isra.14 [radeon]] *ERROR* Packet3 opcode
>> 42 not supported
>> printed many times.
>> I guess it needs some kernel patch? I haven't found anything relevant
>> in Alex's kernel git.
> Yeah, it needs a kernel patch which doesn't exist yet I think.
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