summaryrefslogtreecommitdiff
path: root/doc/tar2sqfs.1
diff options
context:
space:
mode:
Diffstat (limited to 'doc/tar2sqfs.1')
-rw-r--r--doc/tar2sqfs.15
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/tar2sqfs.1 b/doc/tar2sqfs.1
index abbde6a..346d7e7 100644
--- a/doc/tar2sqfs.1
+++ b/doc/tar2sqfs.1
@@ -28,6 +28,11 @@ If tar2sqfs was compiled with a built in pthread based parallel data
compressor, this option can be used to set the number of compressor
threads. If not set, the default is 1.
.TP
+\fB\-\-queue\-backlog\fR, \fB\-Q\fR <count>
+Maximum number of data blocks in the thread worker queue before the packer
+starts waiting for the block processors to catch up. Higher values result
+in higher memory consumption. Defaults to 10 times the number of workers.
+.TP
\fB\-\-block\-size\fR, \fB\-b\fR <size>
Block size to use for Squashfs image.
Defaults to 131072.