On 23.10.2017 11:29, Samuel Pitoiset wrote:
Is there a branch somewhere that can be pulled? Thanks
I just pushed
https://cgit.freedesktop.org/~nh/mesa/log/?h=fences-threads-ddebug,
which contains all the patches I sent out yesterday in sequence.
Cheers,
Nicolai
On 10/22/2017 08:33 PM, Nicolai Hähnle wrote:
Hi all,
Another multi-threading bug I ran into, this time with radeonsi shader
fences.
Patches 1-5 make util_queue_fence more widely usable, and include an
optional futex-based implementation. The patches themselves are on top
of the simple-mutex patches, but could easily be removed to drop the
futex stuff (though the memory improvements are a pretty strong
argument).
Please review!
Thanks,
Nicolai
--
src/gallium/drivers/radeonsi/si_shader.c | 3 +
src/gallium/drivers/radeonsi/si_shader.h | 2 +-
.../drivers/radeonsi/si_state_shaders.c | 94 +++++++++----
src/util/Makefile.sources | 1 +
src/util/futex.h | 55 ++++++++
src/util/meson.build | 1 +
src/util/simple_mtx.h | 20 +--
src/util/u_queue.c | 8 +-
src/util/u_queue.h | 121 +++++++++++++++--
9 files changed, 245 insertions(+), 60 deletions(-)
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