From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
<linux-usb@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Eddie Hung <eddie.hung@mediatek.com>,
"Yuwen Ng" <yuwen.ng@mediatek.com>
Subject: Re: [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc
Date: Thu, 16 Dec 2021 16:45:40 +0800 [thread overview]
Message-ID: <e04620d000dfa009bceeaca0a18d17a6be81f706.camel@mediatek.com> (raw)
In-Reply-To: <YbdWmQMck/WGYJ4/@kroah.com>
On Mon, 2021-12-13 at 15:20 +0100, Greg Kroah-Hartman wrote:
> On Thu, Dec 09, 2021 at 11:14:22AM +0800, Chunfeng Yun wrote:
> > Use the Interval value from isoc/intr endpoint descriptor, no need
> > minus one. But the original code doesn't cause transfer error for
> > normal cases, due to the interval is less than the host request.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > drivers/usb/mtu3/mtu3_gadget.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
>
> What commit does this fix?
The interval between transfers is less than the Interval value, I add
it in commit massage when send out v2.
Thanks
WARNING: multiple messages have this Message-ID (diff)
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
<linux-usb@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Eddie Hung <eddie.hung@mediatek.com>,
"Yuwen Ng" <yuwen.ng@mediatek.com>
Subject: Re: [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc
Date: Thu, 16 Dec 2021 16:45:40 +0800 [thread overview]
Message-ID: <e04620d000dfa009bceeaca0a18d17a6be81f706.camel@mediatek.com> (raw)
In-Reply-To: <YbdWmQMck/WGYJ4/@kroah.com>
On Mon, 2021-12-13 at 15:20 +0100, Greg Kroah-Hartman wrote:
> On Thu, Dec 09, 2021 at 11:14:22AM +0800, Chunfeng Yun wrote:
> > Use the Interval value from isoc/intr endpoint descriptor, no need
> > minus one. But the original code doesn't cause transfer error for
> > normal cases, due to the interval is less than the host request.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > drivers/usb/mtu3/mtu3_gadget.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
>
> What commit does this fix?
The interval between transfers is less than the Interval value, I add
it in commit massage when send out v2.
Thanks
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
<linux-usb@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Eddie Hung <eddie.hung@mediatek.com>,
"Yuwen Ng" <yuwen.ng@mediatek.com>
Subject: Re: [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc
Date: Thu, 16 Dec 2021 16:45:40 +0800 [thread overview]
Message-ID: <e04620d000dfa009bceeaca0a18d17a6be81f706.camel@mediatek.com> (raw)
In-Reply-To: <YbdWmQMck/WGYJ4/@kroah.com>
On Mon, 2021-12-13 at 15:20 +0100, Greg Kroah-Hartman wrote:
> On Thu, Dec 09, 2021 at 11:14:22AM +0800, Chunfeng Yun wrote:
> > Use the Interval value from isoc/intr endpoint descriptor, no need
> > minus one. But the original code doesn't cause transfer error for
> > normal cases, due to the interval is less than the host request.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > drivers/usb/mtu3/mtu3_gadget.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
>
> What commit does this fix?
The interval between transfers is less than the Interval value, I add
it in commit massage when send out v2.
Thanks
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-12-16 8:45 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-09 3:14 [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` [PATCH 2/3] usb: mtu3: add memory barrier before set GPD's HWO Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-13 14:18 ` Greg Kroah-Hartman
2021-12-13 14:18 ` Greg Kroah-Hartman
2021-12-13 14:18 ` Greg Kroah-Hartman
2021-12-16 8:32 ` Chunfeng Yun
2021-12-16 8:32 ` Chunfeng Yun
2021-12-16 8:32 ` Chunfeng Yun
2021-12-09 3:14 ` [PATCH 3/3] usb: mtu3: fix list_head check warning Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 9:10 ` Sergey Shtylyov
2021-12-09 9:10 ` Sergey Shtylyov
2021-12-09 9:10 ` Sergey Shtylyov
2021-12-10 1:19 ` Chunfeng Yun
2021-12-10 1:19 ` Chunfeng Yun
2021-12-10 1:19 ` Chunfeng Yun
2021-12-13 14:19 ` Greg Kroah-Hartman
2021-12-13 14:19 ` Greg Kroah-Hartman
2021-12-13 14:19 ` Greg Kroah-Hartman
2021-12-16 8:43 ` Chunfeng Yun
2021-12-16 8:43 ` Chunfeng Yun
2021-12-16 8:43 ` Chunfeng Yun
2021-12-13 14:20 ` [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc Greg Kroah-Hartman
2021-12-13 14:20 ` Greg Kroah-Hartman
2021-12-13 14:20 ` Greg Kroah-Hartman
2021-12-16 8:45 ` Chunfeng Yun [this message]
2021-12-16 8:45 ` Chunfeng Yun
2021-12-16 8:45 ` Chunfeng Yun
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