Commit 6cc200db authored Feb 18, 2006 by David S. Miller

[SPARC64]: Set %gl to 1 in kvmap_itlb_longpath on SUN4V.



Just like kvmap_dtlb_longpath we have to force the
global register level to one in order to mimick the
PSTATE_MG --> PSTATE_AG trasition done on SUN4U.

Signed-off-by: David S. Miller <davem@davemloft.net>

parent 843dfb4d

arch/sparc64/kernel/ktlb.S

+1 −1

Original line number	Diff line number	Diff line
		@@ -92,7 +92,7 @@ kvmap_itlb_longpath:
		wrpr %g5, PSTATE_AG \| PSTATE_MG, %pstate
		.section .sun4v_2insn_patch, "ax"
		.word 661b
		nop
		SET_GL(1)
		nop
		.previous