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[20/21] KVM: PPC: Enable use of secondary htab bucket

Message ID 1266573647-30153-21-git-send-email-agraf@suse.de (mailing list archive)
State New, archived
Headers show

Commit Message

Alexander Graf Feb. 19, 2010, 10 a.m. UTC 
None
diff mbox

Patch

diff --git a/arch/powerpc/kvm/book3s_64_mmu_host.c b/arch/powerpc/kvm/book3s_64_mmu_host.c
index f2899b2..25bd4ed 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_host.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_host.c
@@ -257,16 +257,9 @@  map_again:
 
 	if (ret < 0) {
 		/* If we couldn't map a primary PTE, try a secondary */
-#ifdef USE_SECONDARY
 		hash = ~hash;
+		vflags ^= HPTE_V_SECONDARY;
 		attempt++;
-		if (attempt % 2)
-			vflags = HPTE_V_SECONDARY;
-		else
-			vflags = 0;
-#else
-		attempt = 2;
-#endif
 		goto map_again;
 	} else {
 		int hpte_id = kvmppc_mmu_hpte_cache_next(vcpu);