[Mesa-dev] [PATCH] i965: Drop support for the legacy SNORM -> Float equation.

2017-12-25 Thread Kenneth Graunke
Older OpenGL defines two equations for converting from signed-normalized to floating point data. These are: f = (2c + 1)/(2^b - 1)(equation 2.2) f = max{c/2^(b-1) - 1), -1.0} (equation 2.3) Both OpenGL 4.2+ and OpenGL ES 3.0+ mandate that equation 2.3 is to be use

Re: [Mesa-dev] [PATCH] nir: add missing local_group_size intrinsic

2017-12-25 Thread Kenneth Graunke
On Monday, December 25, 2017 12:19:49 PM PST Rob Clark wrote: > For GL_ARB_compute_variable_group_size > > Reported-by: Karol Herbst > Signed-off-by: Rob Clark > --- > src/compiler/nir/nir.c| 4 > src/compiler/nir/nir_intrinsics.h | 1 + > 2 files changed, 5 insertions(+) > >

Re: [Mesa-dev] [PATCH 09/12] compiler: All leaf Makefile.am should use +=

2017-12-25 Thread Eduardo Lima Mitev
Patches 06 to 09 are: Reviewed-by: Eduardo Lima Mitev However, I could not test 06 and 07 because they depend on applying 05 which needs update. Both look good, though. Eduardo On 11/21/2017 02:24 AM, Ian Romanick wrote: > From: Ian Romanick > > This slightly simplifies later changes that add

[Mesa-dev] [PATCH] nir: add missing local_group_size intrinsic

2017-12-25 Thread Rob Clark
For GL_ARB_compute_variable_group_size Reported-by: Karol Herbst Signed-off-by: Rob Clark --- src/compiler/nir/nir.c| 4 src/compiler/nir/nir_intrinsics.h | 1 + 2 files changed, 5 insertions(+) diff --git a/src/compiler/nir/nir.c b/src/compiler/nir/nir.c index 688f2b1ae32..69

Re: [Mesa-dev] [PATCH 05/12] util: Move util_is_power_of_two to bitscan.h and rename to util_is_power_of_two_or_zero

2017-12-25 Thread Eduardo Lima Mitev
Ian, this patch 05 and 10 need update due to conflicts applying in current master. Eduardo On 11/21/2017 02:24 AM, Ian Romanick wrote: > From: Ian Romanick > > The new name make the zero-input behavior more obvious. The next > patch adds a new function with different zero-input behavior. > > S

Re: [Mesa-dev] [PATCH 04/12] spirv: Add SubgroupBallotKHR capability to SubgroupSize and SubgroupLocalInvocationId

2017-12-25 Thread Eduardo Lima Mitev
Patches 1 to 4 are: Reviewed-by: Eduardo Lima Mitev On 11/21/2017 02:24 AM, Ian Romanick wrote: > From: Ian Romanick > > The SPV_KHR_shader_ballot spec says: > > (Add the SubgroupBallotKHR capability to SubgroupSize.) > > (Add the SubgroupBallotKHR capability to SubgroupLocalInvocationI

[Mesa-dev] [Bug 104374] Cemu 1.11.1 via Wine using Mesa Mild exposes LLVM AMDGPU bugs on RX Vega..

2017-12-25 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104374 --- Comment #1 from Emil Velikov --- Side note that may not be immediately obvious: Cemu [Windows only, closed source, emulator] uses Compat GL profile :-\ People work around that via MESA_GL_VERSION_OVERRIDE=4.5COMPAT Ideally someone will pro

Re: [Mesa-dev] [PATCH 9/9] mesa: always compare optype with symbolic name in ATI_fs

2017-12-25 Thread Marek Olšák
Pushed. Thanks! Marek On Mon, Dec 18, 2017 at 4:12 PM, Miklós Máté wrote: > Thanks for the review. I'll also need somebody to commit these, because I > have no access. > > MM > > > On 11/12/17 19:50, Marek Olšák wrote: >> >> For the series: >> >> Reviewed-by: Marek Olšák >> >> Marek >> >> On Sa

Re: [Mesa-dev] [PATCH] Revert "i965/fs: Use align1 mode on ternary instructions on Gen10+"

2017-12-25 Thread Emil Velikov
On 22 December 2017 at 21:54, Anuj Phogat wrote: > This reverts commit 9cd60fce9c22737000a8f8dc711141f8a523fe75. > Above commit caused 2000+ piglit tests to assert fail. Disabling > the align1 mode on gen10 for now to avoid failures. > > Cc: Matt Turner > Cc: Rafael Antognolli > Signed-off-by: A

[Mesa-dev] Fwd: Initial release of AMD Open Source Driver for Vulkan

2017-12-25 Thread Chunming Zhou
Forwarded Message Subject:Initial release of AMD Open Source Driver for Vulkan Date: Fri, 22 Dec 2017 11:04:30 + From: Mao, David To: dri-de...@lists.freedesktop.org We are pleased to announce the initial release of AMD Open Source Driver for Vulkan.