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target/ppc: make power8-pmu.c CONFIG_TCG only

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This is an exclusive TCG helper. Gating it with CONFIG_TCG and changing
meson.build accordingly will prevent problems --disable-tcg and
--disable-linux-user later on.

We're also changing the uses of !kvm_enabled() to tcg_enabled() to avoid
adding "defined(CONFIG_TCG)" ifdefs, since tcg_enabled() will be
defaulted to false with --disable-tcg and the block will always be
skipped.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20220225101140.1054160-2-danielhb413@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Daniel Henrique Barboza 2022-03-02 06:51:36 +01:00 • committed by Cédric Le Goater
parent 6e7b967503
commit 33edcde7c8
4 changed files with 16 additions and 14 deletions
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6
target/ppc/machine.c
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@ -2,6 +2,7 @@
#include "cpu.h"
#include "exec/exec-all.h"
#include "sysemu/kvm.h"
#include "sysemu/tcg.h"
#include "helper_regs.h"
#include "mmu-hash64.h"
#include "migration/cpu.h"
@ -20,7 +21,10 @@ static void post_load_update_msr(CPUPPCState *env)
*/
env->msr ^= env->msr_mask & ~((1ULL << MSR_TGPR) | MSR_HVB);
ppc_store_msr(env, msr);
pmu_update_summaries(env);
if (tcg_enabled()) {
pmu_update_summaries(env);
}
}
static int get_avr(QEMUFile *f, void *pv, size_t size,