On Wed, 2020-06-17 at 07:14 +0200, Greg Kroah-Hartman wrote: > On Wed, Jun 17, 2020 at 10:46:47AM +0800, Macpaul Lin wrote: > > Nowadays some embedded systems use VCOM to transfer large log and data. > > Take LTE MODEM as an example, during the long debugging stage, large > > log and data were transfer through VCOM when doing field try or in > > operator's lab. Here we suggest slightly increase the transfer buffer > > in u_serial.c for performance improving. > > > > Signed-off-by: Macpaul Lin <macpaul....@mediatek.com> > > --- > > drivers/usb/gadget/function/u_serial.c | 5 +++-- > > 1 file changed, 3 insertions(+), 2 deletions(-) > > What changed from v1? Always put that below the --- line as the > documentation asks for. > > v3? Sorry, I just forget to add change log, I'll send v3 later.
Thanks! BR, Macpaul Lin
