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| author | David Daney <david.daney@cavium.com> | 2014-12-03 22:12:23 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-04-01 18:21:57 +0300 |
| commit | 2707cd293cc2386f8eea6fee1ba72e8b190f25cc (patch) | |
| tree | eaf18d32c09f61a82a2bf33746a8d93c7567753a /Documentation/fault-injection | |
| parent | 7d168923a35551ed6572d02a0f159e7d61f62cfc (diff) | |
| download | linux-2707cd293cc2386f8eea6fee1ba72e8b190f25cc.tar.xz | |
MIPS: Add FPU emulator counter for emulated delay slots.
Delay slot emulation in the FPU emulator is the only kernel user of an
executable stack, it is also very slow. Add a counter so we can see
how many of these emulations are done.
Signed-off-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/8634/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'Documentation/fault-injection')
0 files changed, 0 insertions, 0 deletions