The default with linux-user for dcbz on 970 is to emulate 32 byte clears.
However, redoing the dcbzl support we added a check to not honor the bit
in HID5 that sets this.
Remove the #ifdef check on linux user, so that we get 32 byte clears again.
Reported-by: Riku Voipio <riku.voi...@iki.fi>
Signed-off-by: Alexander Graf <ag...@suse.de>
---
target-ppc/mem_helper.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/target-ppc/mem_helper.c b/target-ppc/mem_helper.c
index 9783e52..d8e63ca 100644
--- a/target-ppc/mem_helper.c
+++ b/target-ppc/mem_helper.c
@@ -140,7 +140,7 @@ void helper_dcbz(CPUPPCState *env, target_ulong addr,
uint32_t is_dcbzl)
{
int dcbz_size = env->dcache_line_size;
-#if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
+#if defined(TARGET_PPC64)
if (!is_dcbzl &&
(env->excp_model == POWERPC_EXCP_970) &&
((env->spr[SPR_970_HID5] >> 7) & 0x3) == 1) {
--
1.6.0.2
