On Wed, 14 Oct 2015 16:09:08 +0200 Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> wrote: > Hi Peter, > > On Wed, Oct 14, 2015 at 01:15:47PM +0300, Peter Mamonov wrote: > > The second patch of this patch set adds reentrance detection to > > the the following functions: usb_submit_int_msg, usb_control_msg and > > usb_bulk_msg. These functions will return -EAGAIN if reentered. > > Other public usb_* functions call one of these three functions. > > This patch enables one to use regular *delay() functions > > throughout the ehci-hcd.c. > > > > The first patch adds check for -EAGAIN return value to the usb > > keyboard driver. The driver will skip keyboard poll upon getting > > this error value from either usb_submit_int_msg() or > > usb_get_report() functions. > > > > Peter Mamonov (2): > > input: usb_kbd: skip poll on -EAGAIN error > > usb: core: return -EAGAIN on usb_* functions reentrance > > Applied on -next. I believe we no longer need mdelay_non_interruptible > in the ehci-hcd driver, right? Also we don't have to detect > re-entrancy in the ehci driver anymore. I have applied some patches > removing that to -next. Could you check the result? Yes. Yes. I've tested the current "next" branch - the usb stuff works fine. > > Sascha > > _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
