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author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-08-27 14:43:05 -0700 |
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committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2018-12-01 12:45:33 -0800 |
commit | fc6f9c57787e578473d47b7bbc846e317d17c1df (patch) | |
tree | 9351a606676c6da9227654d931430f0b3f7b2792 /Documentation/admin-guide | |
parent | 28cf5952f56005325f269ccfe402a880cd741189 (diff) | |
download | linux-fc6f9c57787e578473d47b7bbc846e317d17c1df.tar.bz2 |
rcutorture: Remove cbflood facility
Now that the forward-progress code does a full-bore continuous callback
flood lasting multiple seconds, there is little point in also posting a
mere 60,000 callbacks every second or so. This commit therefore removes
the old cbflood testing. Over time, it may be desirable to concurrently
do full-bore continuous callback floods on all CPUs simultaneously, but
one dragon at a time.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'Documentation/admin-guide')
-rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 3823679deea5..86e825e0927a 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -3743,24 +3743,6 @@ in microseconds. The default of zero says no holdoff. - rcutorture.cbflood_inter_holdoff= [KNL] - Set holdoff time (jiffies) between successive - callback-flood tests. - - rcutorture.cbflood_intra_holdoff= [KNL] - Set holdoff time (jiffies) between successive - bursts of callbacks within a given callback-flood - test. - - rcutorture.cbflood_n_burst= [KNL] - Set the number of bursts making up a given - callback-flood test. Set this to zero to - disable callback-flood testing. - - rcutorture.cbflood_n_per_burst= [KNL] - Set the number of callbacks to be registered - in a given burst of a callback-flood test. - rcutorture.fqs_duration= [KNL] Set duration of force_quiescent_state bursts in microseconds. |