On Tue, Jan 12, 2021 at 11:43:00AM +0000, Emmanuel Vadot wrote: > The branch main has been updated by manu: > > URL: > https://cgit.FreeBSD.org/src/commit/?id=11d62b6f31ab4e99df6d0c6c23406b57eaa37f41 > > commit 11d62b6f31ab4e99df6d0c6c23406b57eaa37f41 > Author: Emmanuel Vadot <m...@freebsd.org> > AuthorDate: 2021-01-12 11:02:38 +0000 > Commit: Emmanuel Vadot <m...@freebsd.org> > CommitDate: 2021-01-12 11:31:00 +0000 > > linuxkpi: add kernel_fpu_begin/kernel_fpu_end > > With newer AMD GPUs (>=Navi,Renoir) there is FPU context usage in the > amdgpu driver. > The `kernel_fpu_begin/end` implementations in drm did not even allow > nested > begin-end blocks.
Does Linux allow more then one thread to execute kernel_fpu_begin ? _______________________________________________ dev-commits-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all To unsubscribe, send any mail to "dev-commits-src-all-unsubscr...@freebsd.org"
