Module Name: src Committed By: manu Date: Fri May 17 00:37:14 UTC 2024
Modified Files: src/sys/arch/x86/x86: fpu.c Log Message: iWorkaround panic: fpudna from userland i386 Xen PV domU get spurious fpudna traps from userland. Older eager FPU contact switching code took care of ignoring them. When transitioning from eager switching to awlays switching, this special handling was removed, causing "fpudna from userland" panics. This change restores the previosu behavior where fpudna traps from userland are ignored on Xen PV domU. To generate a diff of this commit: cvs rdiff -u -r1.87 -r1.88 src/sys/arch/x86/x86/fpu.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.