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| author | Aleksandar Markovic <aleksandar.markovic@imgtec.com> | 2017-03-13 16:36:36 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-04-10 11:56:09 +0200 |
| commit | 411dac79cc2ed80f7e348ccc23eb4d8b0ba9f6d5 (patch) | |
| tree | 244898d44adedf98c3bfba586e3cef52e9a52e49 /arch/mips | |
| parent | MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification (diff) | |
| download | linux-411dac79cc2ed80f7e348ccc23eb4d8b0ba9f6d5.tar.xz linux-411dac79cc2ed80f7e348ccc23eb4d8b0ba9f6d5.zip | |
MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters
Add missing clearing of BLTZALL and BGEZALL emulation counters in
function mipsr2_stats_clear_show().
Previously, it was not possible to reset BLTZALL and BGEZALL
emulation counters - their value remained the same even after
explicit request via debugfs. As far as other related counters
are concerned, they all seem to be properly cleared.
This change affects debugfs operation only, core R2 emulation
functionality is not affected.
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com>
Reviewed-by: Paul Burton <paul.burton@imgtec.com>
Cc: james.hogan@imgtec.com
Cc: leonid.yegoshin@imgtec.com
Cc: douglas.leung@imgtec.com
Cc: petar.jovanovic@imgtec.com
Cc: miodrag.dinic@imgtec.com
Cc: goran.ferenc@imgtec.com
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15517/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/kernel/mips-r2-to-r6-emul.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/kernel/mips-r2-to-r6-emul.c b/arch/mips/kernel/mips-r2-to-r6-emul.c index 50558b30a809..e1416f1d2477 100644 --- a/arch/mips/kernel/mips-r2-to-r6-emul.c +++ b/arch/mips/kernel/mips-r2-to-r6-emul.c @@ -2339,6 +2339,8 @@ static int mipsr2_stats_clear_show(struct seq_file *s, void *unused) __this_cpu_write((mipsr2bremustats).bgezl, 0); __this_cpu_write((mipsr2bremustats).bltzll, 0); __this_cpu_write((mipsr2bremustats).bgezll, 0); + __this_cpu_write((mipsr2bremustats).bltzall, 0); + __this_cpu_write((mipsr2bremustats).bgezall, 0); __this_cpu_write((mipsr2bremustats).bltzal, 0); __this_cpu_write((mipsr2bremustats).bgezal, 0); __this_cpu_write((mipsr2bremustats).beql, 0); |