On Sat, Jul 21, 2012 at 07:55:23PM +0200, Arvydas Sidorenko wrote: > This is the output I get when building 10-CURRENT from HEAD: > /usr/src/sys/amd64/amd64/cpu_switch.S: Assembler messages: > /usr/src/sys/amd64/amd64/cpu_switch.S:128: Error: no such instruction: > `xsave (%r8)' > /usr/src/sys/amd64/amd64/cpu_switch.S:504: Error: no such instruction: > `xsetbv' > /usr/src/sys/amd64/amd64/cpu_switch.S:505: Error: no such instruction: > `xrstor (%rbx)'
Apologies for not replying into the thread, but I just subscribed and don't have that luxury until some listmail arrives for this thread. I'm getting the same problem doing a `make buildkernel KERNCONF=GENERIC` on an amd64 system (Intel core i5 4-way): : $ as --version : GNU assembler 2.17.50 [FreeBSD] 2007-07-03 : Copyright 2007 Free Software Foundation, Inc. : This program is free software; you may redistribute it under the terms of : the GNU General Public License. This program has absolutely no warranty. : This assembler was configured for a target of `x86_64-unknown-freebsd'. : $ gcc --version : gcc (GCC) 4.2.1 20070831 patched [FreeBSD] : Copyright (C) 2007 Free Software Foundation, Inc. : This is free software; see the source for copying conditions. There is NO : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. : : $ uname -a : FreeBSD mikea.ath.cx 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue Jan 3 07:46:30 UTC 2012 [email protected]:/usr/obj/usr/src/sys/GENERIC amd64 Is the assembler somehow configured for the wrong target machine? I did a cvsup this morning to pull me to the most recent source code level, and still have the same problem. Ideas? Questions? This appears a bit more pervasive than I had initially thought, if this Joe User here (well, Joe Sysadmin) is getting caught by it. Thanks, and 73, de -- Mike Andrews, W5EGO [email protected] Tired old sysadmin _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-amd64 To unsubscribe, send any mail to "[email protected]"
