diff options
| author | Sungmin Choi <sungmin.choi@lge.com> | 2015-09-02 11:39:42 -0700 |
|---|---|---|
| committer | Thierry Strudel <tstrudel@google.com> | 2015-09-02 12:07:50 -0700 |
| commit | f902a8afced1fe9fd691274629b2494c70cb010b (patch) | |
| tree | 96f0c4dd0ad462d8874e793412ae0841f1c1b755 /init.bullhead.usb.rc | |
| parent | 0e41f38b674ee3335c42b9481600ea252d921de8 (diff) | |
| download | bullhead-f902a8afced1fe9fd691274629b2494c70cb010b.tar.gz | |
bullhead/usb: Change mtp parameters to improve throughput
mtp_rx_req_len : 16384 to 131072
mtp_tx_reqs : 8 to 32
Bug: 23742794
Change-Id: Ibe00d6ed40c00d5b8dd7aee8917c103114f6dd1f
Signed-off-by: jaesung.woo <jaesung.woo@lge.com>
Diffstat (limited to 'init.bullhead.usb.rc')
| -rw-r--r-- | init.bullhead.usb.rc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/init.bullhead.usb.rc b/init.bullhead.usb.rc index 31d5a62..d23df02 100644 --- a/init.bullhead.usb.rc +++ b/init.bullhead.usb.rc @@ -42,6 +42,8 @@ on property:sys.usb.config=mtp write /sys/class/android_usb/android0/bDeviceSubClass 0 write /sys/class/android_usb/android0/bDeviceProtocol 0 write /sys/class/android_usb/android0/functions mtp + write /sys/module/g_android/parameters/mtp_rx_req_len 131072 + write /sys/module/g_android/parameters/mtp_tx_reqs 32 write /sys/class/android_usb/android0/enable 1 setprop sys.usb.state ${sys.usb.config} @@ -53,6 +55,8 @@ on property:sys.usb.config=mtp,adb write /sys/class/android_usb/android0/bDeviceSubClass 0 write /sys/class/android_usb/android0/bDeviceProtocol 0 write /sys/class/android_usb/android0/functions mtp,adb + write /sys/module/g_android/parameters/mtp_rx_req_len 131072 + write /sys/module/g_android/parameters/mtp_tx_reqs 32 write /sys/class/android_usb/android0/enable 1 start adbd setprop sys.usb.state ${sys.usb.config} |