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| author | Benjamin Herrenschmidt | 2016-06-27 08:55:20 +0200 |
|---|---|---|
| committer | David Gibson | 2016-07-01 01:57:01 +0200 |
| commit | 635dff20a3c5fbf6726954dd2892e5b476ca7494 (patch) | |
| tree | 104e5e6081fb85ef5a601a82fbb025e743004738 | |
| parent | ppc: Initial HDEC support (diff) | |
| download | qemu-635dff20a3c5fbf6726954dd2892e5b476ca7494.tar.gz qemu-635dff20a3c5fbf6726954dd2892e5b476ca7494.tar.xz qemu-635dff20a3c5fbf6726954dd2892e5b476ca7494.zip | |
ppc: LPCR is a HV resource
Don't allow access in guest mode
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | target-ppc/translate_init.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index a2d9ff2dd1..55d1bfac97 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -7846,10 +7846,11 @@ static void gen_spr_power5p_lpar(CPUPPCState *env) { #if !defined(CONFIG_USER_ONLY) /* Logical partitionning */ - spr_register_kvm(env, SPR_LPCR, "LPCR", - SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_lpcr, - KVM_REG_PPC_LPCR, LPCR_LPES0 | LPCR_LPES1); + spr_register_kvm_hv(env, SPR_LPCR, "LPCR", + SPR_NOACCESS, SPR_NOACCESS, + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_lpcr, + KVM_REG_PPC_LPCR, LPCR_LPES0 | LPCR_LPES1); spr_register_hv(env, SPR_HDEC, "HDEC", SPR_NOACCESS, SPR_NOACCESS, SPR_NOACCESS, SPR_NOACCESS, |