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| author | Alexander Motin <mav@FreeBSD.org> | 2015-09-25 10:14:39 +0000 |
|---|---|---|
| committer | Alexander Motin <mav@FreeBSD.org> | 2015-09-25 10:14:39 +0000 |
| commit | e675024a023fa6c17709a0241f7b5a29776b6330 (patch) | |
| tree | bbec0eeb0dd55b37dde8925cadf8a16db2b137af /sys/cam/ctl/ctl_backend_block.c | |
| parent | 6c068d4bf3928c71edee691ec57fafa60107c309 (diff) | |
| download | src-e675024a023fa6c17709a0241f7b5a29776b6330.tar.gz src-e675024a023fa6c17709a0241f7b5a29776b6330.zip | |
Switch I/O time accounting from system time to uptime.
While there, make num_dmas accounted independently of CTL_TIME_IO.
Notes
Notes:
svn path=/head/; revision=288215
Diffstat (limited to 'sys/cam/ctl/ctl_backend_block.c')
| -rw-r--r-- | sys/cam/ctl/ctl_backend_block.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/cam/ctl/ctl_backend_block.c b/sys/cam/ctl/ctl_backend_block.c index a37ac7bd05bf..3e280b365f24 100644 --- a/sys/cam/ctl/ctl_backend_block.c +++ b/sys/cam/ctl/ctl_backend_block.c @@ -405,11 +405,11 @@ ctl_be_block_move_done(union ctl_io *io) DPRINTF("entered\n"); #ifdef CTL_TIME_IO - getbintime(&cur_bt); + getbinuptime(&cur_bt); bintime_sub(&cur_bt, &io->io_hdr.dma_start_bt); bintime_add(&io->io_hdr.dma_bt, &cur_bt); +#endif io->io_hdr.num_dmas++; -#endif io->scsiio.kern_rel_offset += io->scsiio.kern_data_len; /* @@ -563,8 +563,8 @@ ctl_be_block_biodone(struct bio *bio) ctl_serseq_done(io); } #ifdef CTL_TIME_IO - getbintime(&io->io_hdr.dma_start_bt); -#endif + getbinuptime(&io->io_hdr.dma_start_bt); +#endif ctl_datamove(io); } } @@ -785,8 +785,8 @@ ctl_be_block_dispatch_file(struct ctl_be_block_lun *be_lun, ctl_serseq_done(io); } #ifdef CTL_TIME_IO - getbintime(&io->io_hdr.dma_start_bt); -#endif + getbinuptime(&io->io_hdr.dma_start_bt); +#endif ctl_datamove(io); } } @@ -956,8 +956,8 @@ ctl_be_block_dispatch_zvol(struct ctl_be_block_lun *be_lun, ctl_serseq_done(io); } #ifdef CTL_TIME_IO - getbintime(&io->io_hdr.dma_start_bt); -#endif + getbinuptime(&io->io_hdr.dma_start_bt); +#endif ctl_datamove(io); } } @@ -1663,8 +1663,8 @@ ctl_be_block_dispatch(struct ctl_be_block_lun *be_lun, } else { SDT_PROBE(cbb, kernel, write, alloc_done, 0, 0, 0, 0, 0); #ifdef CTL_TIME_IO - getbintime(&io->io_hdr.dma_start_bt); -#endif + getbinuptime(&io->io_hdr.dma_start_bt); +#endif ctl_datamove(io); } } |