[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 Samuel Pitoiset changed: What|Removed |Added Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #14 from Samuel Pitoiset --- Fixed. https://cgit.freedesktop.org/mesa/mesa/commit/?id=129a9f4937b8f2adb4d37999677d748d816d611c -rc3 will have the fix. -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #13 from mikhail.v.gavri...@gmail.com --- (In reply to Samuel Pitoiset from comment #12) > Should be fixed with https://patchwork.freedesktop.org/series/56485/ Thanks. I tested this patch and can confirm that problem was fixed. -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #12 from Samuel Pitoiset --- Should be fixed with https://patchwork.freedesktop.org/series/56485/ -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543
--- Comment #11 from Igor Gnatenko ---
https://www.gnu.org/software/gcc/gcc-9/porting_to.html
Block scope compound literal's lifetime
The C standard says that compound literals which occur inside of the body of a
function have automatic storage duration associated with the enclosing block.
Older GCC releases were putting such compound literals into the scope of the
whole function, so their lifetime actually ended at the end of containing
function. This has been fixed in GCC 9. Code that relied on this extended
lifetime needs to be fixed, move the compound literals to whatever scope they
need to accessible in.
struct S { int a, b; };
int foo(void) {
// The following line no longer compiles
struct S *p = &({ (struct S) { 1, 2 }; });
struct S *q;
{
q = &(struct S) { 3, 4 };
}
// This is invalid use after lifetime of the compound literal
// ended.
return q->b;
}
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[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543
--- Comment #10 from Gustaw Smolarczyk ---
Hi,
After messing for a while with godbolt, it seems like GCC 9 considers literal
scope to end with a block and not a function [1], or at least this is my
assumption. In the godbolt example you can see the "1" assignments being
dropped from the assembly when they are inside the switch scope.
When a literal assignment (like the following in radv_meta_blit.c
build_pipeline function) happens inside a switch case, GCC 9 probably drops it:
--- SNIP ---
switch(aspect) {
case VK_IMAGE_ASPECT_COLOR_BIT:
vk_pipeline_info.pColorBlendState =
&(VkPipelineColorBlendStateCreateInfo) {
.sType =
VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO,
.attachmentCount = 1,
.pAttachments = (VkPipelineColorBlendAttachmentState []) {
{ .colorWriteMask =
VK_COLOR_COMPONENT_A_BIT |
VK_COLOR_COMPONENT_R_BIT |
VK_COLOR_COMPONENT_G_BIT |
VK_COLOR_COMPONENT_B_BIT },
}
};
break;
--- SNIP ---
You could work this around by giving names to the literals and putting them in
the function scope (not inside any block). As I am not familiar with the C
standard, I am not sure if what GCC 9 assumes is legal or not.
[1] https://godbolt.org/z/wTuMH-
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[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #9 from mikhail.v.gavri...@gmail.com --- With mesa 19.0.0 rc2 I has same crashes. https://koji.fedoraproject.org/koji/buildinfo?buildID=1206254 -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #8 from mikhail.v.gavri...@gmail.com --- Created attachment 143323 --> https://bugs.freedesktop.org/attachment.cgi?id=143323=edit vulkan-cube backtrace + mesa 19.0.0 rc2 -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #7 from mikhail.v.gavri...@gmail.com --- (In reply to Samuel Pitoiset from comment #6) > Could be an issue related to GCC 9. Can you test MESA with GCC9 ? -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #6 from Samuel Pitoiset --- Could be an issue related to GCC 9. -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #5 from mikhail.v.gavri...@gmail.com --- Which gcc versiob do you use?(In reply to Sylvain BERTRAND from comment #4) > Tested Rise of the Tomb Raider : I get a system hang (I am going to report a > regression because I did clear the game on 04/2018). > No pb with dota2 vulkan, artifact (vulkan) or cs:go (opengl) > I use a gfx stack git from sunday: linux (amd-staging-drm-next), drm, llvm, > mesa-gl, mesa-vulkan, xserver, xf86-video-amdgpu Which gcc version do you use? Fedora already moved to gcc 9.0.1 -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #4 from Sylvain BERTRAND --- Tested Rise of the Tomb Raider : I get a system hang (I am going to report a regression because I did clear the game on 04/2018). No pb with dota2 vulkan, artifact (vulkan) or cs:go (opengl) I use a gfx stack git from sunday: linux (amd-staging-drm-next), drm, llvm, mesa-gl, mesa-vulkan, xserver, xf86-video-amdgpu -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #3 from mikhail.v.gavri...@gmail.com --- (In reply to Samuel Pitoiset from comment #2) > It seems like we can't reproduce the problem. Where your mesa comes from? https://koji.fedoraproject.org/koji/buildinfo?buildID=1183327 -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #2 from Samuel Pitoiset --- It seems like we can't reproduce the problem. Where your mesa comes from? -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 Dylan Baker changed: What|Removed |Added Blocks||109535 Referenced Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=109535 [Bug 109535] [Tracker] Mesa 19.0 release tracker -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 --- Comment #1 from mikhail.v.gavri...@gmail.com --- Created attachment 143285 --> https://bugs.freedesktop.org/attachment.cgi?id=143285=edit vulkan-cube backtrace -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
[Mesa-dev] [Bug 109543] After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.
https://bugs.freedesktop.org/show_bug.cgi?id=109543 Bug ID: 109543 Summary: After upgrade mesa to 19.0.0~rc1 all vulkan based application stop working ["vulkan-cube" received SIGSEGV in radv_pipeline_init_blend_state at ../src/amd/vulkan/radv_pipeline.c:699] Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Vulkan/radeon Assignee: mesa-dev@lists.freedesktop.org Reporter: mikhail.v.gavri...@gmail.com QA Contact: mesa-dev@lists.freedesktop.org Created attachment 143284 --> https://bugs.freedesktop.org/attachment.cgi?id=143284=edit rise_of_tomb_rider backtrace Yesterday I tried update mesa to 19.0.0~rc1 version, but after update all vulkan based application stop working. List of tested application: - Rise of the Tomb Raider (backtrace is attached) - F1 2017 - Any game launched via steam play DXVK - vulkan-cube (backtrace is attached) Last working mesa version: 18.3.2-1 -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
