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authorAlexander Graf <agraf@suse.de>2013-04-26 09:18:58 +0200
committerAlexander Graf <agraf@suse.de>2013-04-26 23:02:42 +0200
commit414f5d1448fef9aad6d37f1d40d1158396573447 (patch)
tree5a5624b98584a540dfe3cc704dff5b23eb435444 /target-ppc
parentdb72c9f256ae70b30c5d5985234f085df4226c55 (diff)
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PPC: Fix dcbz for linux-user on 970
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.voipio@iki.fi> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-ppc')
-rw-r--r--target-ppc/mem_helper.c2
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) {