[Mesa-dev] IDEA: Kernel threaded dma dispatch with a shared area per process

Hello everyone, its been awhile. I have been thinking about something lately and I thought I would share some some very rough proof of concept code for a lock free single reader / single writer ring buffer. It uses atomic operations when the ring is not empty or full, and uses the futex system c

[Mesa-dev] Mesa 7.9-rc2

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mesa 7.9-rc2 has been released. Assuming there are no issues, Mesa 7.9 final will be released next Monday (October 4th). The tag in the GIT repository for Mesa 7.9 is 'mesa-7.9-rc2'. Mesa 7.9-rc2 is available for download at ftp://freedesktop.org/pu

Re: [Mesa-dev] [PATCH] llvmpipe: add initial support to double opcodes in llvmpipe.

Sorry Igor. I dropped the ball on your previous submission. I still don't understand what the code does, nor how the generated code will look like. Granted, your implementation is better than no implementation, but I'd like to go a bit further and get this nailed, and not have to redo this code

[Mesa-dev] [PATCH] llvmpipe: add initial support to double opcodes in llvmpipe.

- create helper function - implement DMUL opcode --- src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c | 78 +++ 1 files changed, 78 insertions(+), 0 deletions(-) diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c ind

[Mesa-dev] [PATCH] r600g: Cleaned up index buffer reference handling in the draw module.

This fixes a buffer leak. Signed-off-by: Tilman Sauerbeck --- This patch fixes the same problem in the new design, too. src/gallium/drivers/r600/r600_buffer.c |5 - src/gallium/drivers/r600/r600_draw.c |4 +++- src/gallium/drivers/r600/r600_state2.c |9 +++-- 3 files chan

Re: [Mesa-dev] [PATCH] r600g: Cleaned up index buffer reference handling in the draw module.

Nicolas Kaiser [2010-09-28 13:07]: > * Tilman Sauerbeck : > > This fixes a buffer leak. > > Is this one supposed to go in like the other one? Probably not. I think Jerome and Dave believe that there's a better way to fix the problem. Regards, Tilman -- A: Because it messes up the order in whic

[Mesa-dev] r600g old design -> new design

Hi, So new design is on parity with old design from piglit point of view, so i am now switching new design to be default. If nothings come up in the coming day i will remove the old design and do some renaming of files : winsys r600_state2.c -> r600_hw_context.c winsys evergreen_state.c -> evergre

Re: [Mesa-dev] [PATCH] r600g: Cleaned up index buffer reference handling in the draw module.

* Tilman Sauerbeck : > This fixes a buffer leak. Thanks! Is this one supposed to go in like the other one? I can confirm that it appears to fix a leak at my place as well. Best regards, Nicolas Kaiser ___ mesa-dev mailing list mesa-dev@lists.freedeskto

[Mesa-dev] [Bug 30413] New: mesa xdemo glxsnoop failed with Segmentation fault

https://bugs.freedesktop.org/show_bug.cgi?id=30413 Summary: mesa xdemo glxsnoop failed with Segmentation fault Product: Mesa Version: git Platform: All OS/Version: Linux (All) Status: NEW Severity: normal Priority: