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| author | Alexey Kardashevskiy | 2015-03-16 04:57:38 +0100 |
|---|---|---|
| committer | Paolo Bonzini | 2015-03-18 12:07:34 +0100 |
| commit | 89d5cbddeeaf6bb4aa6a5ca4fbb443115abce4a2 (patch) | |
| tree | 2ea1099fb677e42f1be781434cb3ef371a89061e /scripts | |
| parent | kvm: fix ioeventfd endianness on bi-endian architectures (diff) | |
| download | qemu-89d5cbddeeaf6bb4aa6a5ca4fbb443115abce4a2.tar.gz qemu-89d5cbddeeaf6bb4aa6a5ca4fbb443115abce4a2.tar.xz qemu-89d5cbddeeaf6bb4aa6a5ca4fbb443115abce4a2.zip | |
profiler: Reenable built-in profiler
2ed1ebcf6 "timer: replace time() with QEMU_CLOCK_HOST" broke compile
when configured with --enable-profiler. Turned out the profiler has been
broken for a while.
This does s/qemu_time/tcg_time/ as the profiler only works in a TCG mode.
This also fixes the compile error.
This changes profile_getclock() to return nanoseconds rather than
CPU ticks as the "profile" HMP command prints seconds and there is no
platform-independent way to get ticks-per-second rate.
Since TCG is quite slow and get_clock() returns nanoseconds (fine
enough), this should not affect precision much.
This removes unused qemu_time_start and tlb_flush_time.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Message-Id: <1426478258-29961-1-git-send-email-aik@ozlabs.ru>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions