From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:53950 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754802AbbCPV07 (ORCPT ); Mon, 16 Mar 2015 17:26:59 -0400 Message-ID: <55074AA0.7060107@iki.fi> Date: Mon, 16 Mar 2015 23:26:56 +0200 From: Antti Palosaari MIME-Version: 1.0 To: Benjamin Larsson , mchehab@osg.samsung.com CC: Linux Media Mailing List Subject: Re: [PATCH 03/10] rtl28xxu: lower the rc poll time to mitigate i2c transfer errors References: <1426460275-3766-1-git-send-email-benjamin@southpole.se> <1426460275-3766-3-git-send-email-benjamin@southpole.se> In-Reply-To: <1426460275-3766-3-git-send-email-benjamin@southpole.se> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 03/16/2015 12:57 AM, Benjamin Larsson wrote: > The Astrometa device has issues with i2c transfers. Lowering the > poll time somehow makes these errors disappear. > > Signed-off-by: Benjamin Larsson Applied! Antti > --- > drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c > index 77dcfdf..ea75b3a 100644 > --- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c > +++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c > @@ -1611,7 +1611,7 @@ static int rtl2832u_get_rc_config(struct dvb_usb_device *d, > rc->allowed_protos = RC_BIT_ALL; > rc->driver_type = RC_DRIVER_IR_RAW; > rc->query = rtl2832u_rc_query; > - rc->interval = 400; > + rc->interval = 200; > > return 0; > } > -- http://palosaari.fi/