I found some patches on the git mailing list but looks like none of them have been merged
http://git.661346.n2.nabble.com/PATCH-send-mail-Add-option-to-sleep-between-sending-each-email-td6769476.html On Mon, 12 Jun 2017 at 23:22 Connor Abbott <cwabbo...@gmail.com> wrote: > On Mon, Jun 12, 2017 at 2:30 AM, Nicolai Hähnle <nhaeh...@gmail.com> > wrote: > > FYI, somehow your mails don't show up in a single thread for me. They're > in > > groups of 00-04, 05-09, 10-14, 15-17. Not sure what's up with that. > > For some reason, the server at Valve rate-limits sending email, so git > send-email failed when I tried to send them all at once, and I had to > send some manually. Is there some way to automatically sleep between > sending emails out? > > > > > On 10.06.2017 01:43, Connor Abbott wrote: > >> > >> From: Connor Abbott <cwabbo...@gmail.com> > >> > >> This series adds all the bits to enable EXT_shader_subgroup_vote and > >> EXT_shader_subgroup_ballot for radv. It's based on my previous series to > >> fix some 64-bit bugs in radv and anv, since nothing would work without > >> them. > >> > >> Patches 1-4 are a resend of my previous series to add ARB_shader_ballot > >> and ARB_shader_group_vote support to NIR, with some changes suggested by > >> Jason and minor bugfixes. Patches 5-8 add SPIRV-to-NIR support for the > >> SPIR-V extensions. Finally, the rest of the patches move some of the > >> existing logic for ARB_shader_ballot and ARB_shader_group_vote into ac > >> when appropriate and turn on the extension for radv. > >> > >> One question I had was about how to handle the differences between > >> SPIR-V and GL here. SPIR-V decided to make the things that return a > >> bitmask of invocations return a uvec4, whereas in the GL extension they > >> return a uint64_t. Right now, in NIR, we use the GL semantics, and we > >> translate that in vtn. I'm open to changing that, though. > > > > > > Pragmatically, I'd say stick with the GL semantics for now. We'd only > ever > > have to change that if somebody decides to build a GPU with 128-wide > waves, > > but given how having wider waves increasingly hurts with divergence, that > > seems unlikely to happen. > > > > > >> I wrote a few crucible tests to test the extension (mostly copied from > >> the piglit ARB_shader_ballot and ARB_shader_group_vote coverage), which > >> I'll send out shortly. One of the tests is crashing because of > >> https://github.com/KhronosGroup/glslang/issues/930, but other than that > >> it passes the tests. > > > > > > Looks like an alternative GLSL-to-SPIRV compiler would really be nice to > > have... > > > > I've sent comments on some of the patches, mostly the NIR attribute > stuff. > > Sorry I didn't notice that sooner. > > > > Cheers, > > Nicolai > > > > > > > >> I also made sure I didn't regress piglit on > >> radeonsi. It might be a good idea to run it on Intel's CI system, > >> especially given patches 5 and 6. > >> > >> This series is also available at: > >> git://people.freedesktop.org/~cwabbott0/mesa radv-shader-ballot > >> > >> Connor Abbott (17): > >> nir: introduce new convergent and cross-thread attributes > >> nir/gcm: use the new cross-thread attribute > >> nir: take cross-thread operations into account into a few places > >> nir: add ARB_shader_ballot and ARB_shader_group_vote instructions > >> mesa: fix 64-bit issues with system_values_read > >> compiler: add new system values for SPV_KHR_shader_ballot > >> nir/lower_system_values: handle SPIR-V shader_ballot system values > >> nir/spirv: add plumbing for KHR_shader_ballot and KHR_subgroup_vote > >> ac: add i32_0 convenience member to ac_llvm_context > >> radeonsi: move llvm_get_type_size() to ac > >> radeonsi: move emit_optimization_barrier() to ac > >> ac: add i64 type to ac_llvm_context > >> radeonsi: move si_emit_ballot() to ac > >> ac: add i32_1 convenience member to ac_llvm_context > >> radeonsi: move the guts of ARB_shader_group_vote emission to ac > >> ac: enable the AMDGPU asm parser > >> radv/ac: enable EXT_shader_subgroup_ballot and > >> EXT_shader_subgroup_vote > >> > >> src/amd/common/ac_llvm_build.c | 127 > >> +++++++++++++++++++++++++++ > >> src/amd/common/ac_llvm_build.h | 18 ++++ > >> src/amd/common/ac_llvm_util.c | 4 + > >> src/amd/common/ac_nir_to_llvm.c | 75 ++++++++++++++++ > >> src/amd/vulkan/radv_device.c | 8 ++ > >> src/amd/vulkan/radv_pipeline.c | 2 + > >> src/compiler/nir/nir.c | 28 ++++++ > >> src/compiler/nir/nir.h | 80 +++++++++++++++++ > >> src/compiler/nir/nir_instr_set.c | 22 +++++ > >> src/compiler/nir/nir_intrinsics.h | 30 +++++++ > >> src/compiler/nir/nir_lower_system_values.c | 38 ++++++++ > >> src/compiler/nir/nir_opt_gcm.c | 72 +++++---------- > >> src/compiler/nir/nir_opt_peephole_select.c | 11 +++ > >> src/compiler/shader_enums.c | 5 ++ > >> src/compiler/shader_enums.h | 11 +++ > >> src/compiler/spirv/nir_spirv.h | 2 + > >> src/compiler/spirv/spirv_to_nir.c | 80 +++++++++++++++++ > >> src/compiler/spirv/vtn_variables.c | 28 ++++++ > >> src/gallium/auxiliary/nir/tgsi_to_nir.c | 2 +- > >> src/gallium/drivers/radeonsi/si_shader.c | 136 > >> +++-------------------------- > >> src/intel/compiler/brw_vec4_gs_visitor.cpp | 3 +- > >> src/mesa/program/programopt.c | 2 +- > >> src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 9 +- > >> src/mesa/state_tracker/st_mesa_to_tgsi.c | 6 +- > >> 24 files changed, 617 insertions(+), 182 deletions(-) > >> > > > > > > -- > > Lerne, wie die Welt wirklich ist, > > Aber vergiss niemals, wie sie sein sollte. > > _______________________________________________ > > mesa-dev mailing list > > mesa-dev@lists.freedesktop.org > > https://lists.freedesktop.org/mailman/listinfo/mesa-dev > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev >
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