On Wed, Oct 2, 2019 at 2:24 PM Alex Deucher <alexdeucher@xxxxxxxxx> wrote: > > On Wed, Oct 2, 2019 at 5:19 PM Nick Desaulniers <ndesaulniers@xxxxxxxxxx> wrote: > > > > Alex, do you know why the AMDGPU driver uses a different stack > > alignment (16B) than the rest of the x86 kernel? (see > > arch/x86/Makefile which uses 8B stack alignment). > > Not sure. Maybe Harry can comment. I think it was added for the > floating point stuff. Not sure if it's strictly required or not. Can you find out for me please who knows more about this and setup a chat with all of us? (I don't want to deride this patch's review thread, so let's start a new thread once we know more) We're facing some interesting runtime issues when built with Clang. -- Thanks, ~Nick Desaulniers _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
