ACPR/android_system_core
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge "system: core: fastboot: Increase USB protocol buffer size to 1024"

Browse source
This commit is contained in:
Badhri Jagan Sridharan 2014-12-04 18:58:45 +00:00 • committed by Gerrit Code Review
commit 971336213a
2 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
fastboot/fastboot_protocol.txt
View file

@ -12,8 +12,8 @@ Basic Requirements
------------------
* Two bulk endpoints (in, out) are required
* Max packet size must be 64 bytes for full-speed and 512 bytes for
high-speed USB
* Max packet size must be 64 bytes for full-speed, 512 bytes for
high-speed and 1024 bytes for Super Speed USB.
* The protocol is entirely host-driven and synchronous (unlike the
multi-channel, bi-directional, asynchronous ADB protocol)

2
fastboot/protocol.c
View file

@ -216,7 +216,7 @@ int fb_download_data(usb_handle *usb, const void *data, unsigned size)
}
}
#define USB_BUF_SIZE 512
#define USB_BUF_SIZE 1024
static char usb_buf[USB_BUF_SIZE];
static int usb_buf_len;