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Tweak the ddb show cam iosched command a bit.

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For each of the different queue types, list the name of the
queue. While it can be worked out from context, this makes it more
useful and clearer.

Sponsored by: Netflix
This commit is contained in:
Warner Losh 2019-12-17 00:13:26 +00:00
parent c6171b4440
commit 3aba1d47c8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=355833
1 changed files with 3 additions and 3 deletions
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6
sys/cam/cam_iosched.c
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@ -1903,7 +1903,7 @@ DB_SHOW_COMMAND(iosched, cam_iosched_db_show)
db_printf("in_reads: %d\n", isc->read_stats.in);
db_printf("out_reads: %d\n", isc->read_stats.out);
db_printf("queued_reads: %d\n", isc->read_stats.queued);
db_printf("Current Q len %d\n", biolen(&isc->bio_queue));
db_printf("Read Q len %d\n", biolen(&isc->bio_queue));
db_printf("pending_writes: %d\n", isc->write_stats.pending);
db_printf("min_writes: %d\n", isc->write_stats.min);
db_printf("max_writes: %d\n", isc->write_stats.max);
@ -1911,7 +1911,7 @@ DB_SHOW_COMMAND(iosched, cam_iosched_db_show)
db_printf("in_writes: %d\n", isc->write_stats.in);
db_printf("out_writes: %d\n", isc->write_stats.out);
db_printf("queued_writes: %d\n", isc->write_stats.queued);
db_printf("Current Q len %d\n", biolen(&isc->write_queue));
db_printf("Write Q len %d\n", biolen(&isc->write_queue));
db_printf("pending_trims: %d\n", isc->trim_stats.pending);
db_printf("min_trims: %d\n", isc->trim_stats.min);
db_printf("max_trims: %d\n", isc->trim_stats.max);
@ -1919,7 +1919,7 @@ DB_SHOW_COMMAND(iosched, cam_iosched_db_show)
db_printf("in_trims: %d\n", isc->trim_stats.in);
db_printf("out_trims: %d\n", isc->trim_stats.out);
db_printf("queued_trims: %d\n", isc->trim_stats.queued);
db_printf("Current Q len %d\n", biolen(&isc->trim_queue));
db_printf("Trim Q len %d\n", biolen(&isc->trim_queue));
db_printf("read_bias: %d\n", isc->read_bias);
db_printf("current_read_bias: %d\n", isc->current_read_bias);
db_printf("Trim active? %s\n",