Re: AMDGPU: Floating Point traps in Display Core code

On Sat, Feb 25, 2023, 11:02 Jeff Frasca wrote: > I'm replying on my phone. My apologies if it does dumb things to the > formatting. > > On Sat, Feb 25, 2023, 06:18 Taylor R Campbell < > campbell+netbsd-tech-k...@mumble.net> wrote: > >> > Date: Fri, 24 Feb 2023 23:21:35 -0800 >> > From: Jeff

Re: AMDGPU: Floating Point traps in Display Core code

I'm replying on my phone. My apologies if it does dumb things to the formatting. On Sat, Feb 25, 2023, 06:18 Taylor R Campbell < campbell+netbsd-tech-k...@mumble.net> wrote: > > Date: Fri, 24 Feb 2023 23:21:35 -0800 > > From: Jeff Frasca > > > > Ok, first off, the FP code I've run into is in

Re: AMDGPU: Floating Point traps in Display Core code

> Date: Fri, 24 Feb 2023 23:21:35 -0800 > From: Jeff Frasca > > Ok, first off, the FP code I've run into is in the Display > Core code, specifically in: > sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/amdgpu_dcn_calcs.c > It's all SIMD code operating on xmmN registers. To get to > this

MI boot option helper functions

Any objections / improvements to this diff to add MI boot option helper functions? Thanks, Nickdiff --git a/sys/kern/subr_optstr.c b/sys/kern/subr_optstr.c index c557dc71e341..0e7cf76d27ef 100644 --- a/sys/kern/subr_optstr.c +++ b/sys/kern/subr_optstr.c @@ -43,13 +43,15 @@ __KERNEL_RCSID(0,