Allow hypervisor calls with more than 7 arguments.

svn path=/head/; revision=256777
2013-10-20 01:28:39 +00:00 · 2013-10-20 01:28:39 +00:00 · 0ef685586f · 2020-12-20 02:59:44 +00:00
commit 0ef685586f
parent 004fc69c12
1 changed files with 2 additions and 0 deletions
--- a/sys/powerpc/pseries/phyp-hvcall.S
+++ b/sys/powerpc/pseries/phyp-hvcall.S
@ -36,6 +36,8 @@
 ASENTRY(phyp_hcall)
 	mflr	%r0
 	std	%r0,16(%r1)
+	ld	%r11,112(%r1)		/* Last couple args into volatile regs*/
+	ld	%r12,120(%r1)
 	hc				/* invoke the hypervisor */
 	ld	%r0,16(%r1)
 	mtlr	%r0