| commit | d4e598f65de351eb66a90889d9ceaaca472fda40 | |
| author | Johan Hovold <jhovold@gmail.com> | |
| Wed, 17 Mar 2010 22:00:38 +0000 (17 23:00 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 20 May 2010 20:21:33 +0000 (20 13:21 -0700) | ||
| tree | 54a58fb0973a1e65b7e28fde4b98eb451db2c93b | treesnapshot (tar.gz zip) |
| parent | bbcb2b907415a90334521a31a8767cd77462c716 | commitdiff |
USB: cp210x: increase the bulk-out buffer size to 256 byte
Increase the bulk-out buffer size from 64 to 256 byte.
This gives a significant increase in throughput already at 1Mbaud
(e.g. 710 instead of 640 KB/s) as well as lowered CPU usage.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Increase the bulk-out buffer size from 64 to 256 byte.
This gives a significant increase in throughput already at 1Mbaud
(e.g. 710 instead of 640 KB/s) as well as lowered CPU usage.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/serial/cp210x.c | diffblobblamehistory |