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| author | Alan D. Brunelle <alan.brunelle@hp.com> | 2008-10-16 10:53:07 -0400 |
|---|---|---|
| committer | Alan D. Brunelle <alan.brunelle@hp.com> | 2008-10-16 10:56:12 -0400 |
| commit | 4ae2c3c6215de3f9016b5211ac83893cb061b1e1 (patch) | |
| tree | 885595ee9490c469bd299b9e8a700924aafb004f /btt/trace_complete.c | |
| parent | c54b9dd9a993fc76f3649279e6a4295f6aba2054 (diff) | |
| download | blktrace-4ae2c3c6215de3f9016b5211ac83893cb061b1e1.tar.gz blktrace-4ae2c3c6215de3f9016b5211ac83893cb061b1e1.tar.bz2 | |
Added in -Q / --active-queue-depth option
This will output a data file containing the time stamp and number of
I/Os issued to underlying drivers per device. It will give you an idea
as to how many I/Os are being actively worked per device at any time
during the run.
Diffstat (limited to 'btt/trace_complete.c')
| -rw-r--r-- | btt/trace_complete.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/btt/trace_complete.c b/btt/trace_complete.c index 41bcb7d..e8773e3 100644 --- a/btt/trace_complete.c +++ b/btt/trace_complete.c @@ -59,6 +59,7 @@ static void handle_complete(struct io *c_iop) update_cregion(&c_iop->dip->regions, c_iop->t.time); if (c_iop->pip) update_cregion(&c_iop->pip->regions, c_iop->t.time); + aqd_complete(c_iop->dip->aqd_handle, BIT_TIME(c_iop->t.time)); dip_foreach_list(c_iop, IOP_Q, &head); list_for_each_safe(p, q, &head) { |