Hi Artem, On 12/15/2010 1:16 PM, Artem Leonenko wrote: > CI13xxx UDC driver doesn't call complete() callback for requests > with flag no_interrupt set. Thus gadget drivers (like g_ether) are > never notifed about successfully (or not) transmitted requests. As > a result in case of g_ether and queued request with no_interrupt=1 > fields g_ether is never notifed about sent packets and TX stalls. > > Solution: treat no_interrupt flag like all other UDC drivers do and > call complete() callback for all requests. > > Signed-off-by: Artem Leonenko <tikkeri@xxxxxxxxx> > --- > drivers/usb/gadget/ci13xxx_udc.c | 6 +++--- > 1 files changed, 3 insertions(+), 3 deletions(-) Thanks for submitting this patch. ping (-s option with 4096 bytes) fails after 4 trips with g_ether without this patch. verified on MSM SoC. Thanks, Pavan -- Sent by a consultant of the Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
