From: Oliver Neukum <oneukum-IBi9RG/b67k@public.gmane.org>
To: Mathias Nyman <mathias.nyman-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Cc: chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH] xhci: create one unified function to calculate TRB TD remainder.
Date: Tue, 08 Sep 2015 13:46:38 +0200 [thread overview]
Message-ID: <1441712798.26994.41.camel@suse.com> (raw)
In-Reply-To: <1441710591-4267-1-git-send-email-mathias.nyman-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
On Tue, 2015-09-08 at 14:09 +0300, Mathias Nyman wrote:
> Now Mediatek host has an additional quirk on how it uses the TD Size
> field for remaining data. To prevent yet another function for
> calculating
> remainder we instead want to make one quirk friendly unified function.
Could you clarify whether this replaces an existing quirk
or renders unnecessary the introduction of a new quirk,
because that decides whether this patch must go into stable.
Regards
Oliver
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WARNING: multiple messages have this Message-ID (diff)
From: Oliver Neukum <oneukum@suse.com>
To: Mathias Nyman <mathias.nyman@linux.intel.com>
Cc: chunfeng.yun@mediatek.com, linux-kernel@vger.kernel.org,
linux-usb@vger.kernel.org, gregkh@linuxfoundation.org,
linux-mediatek@lists.infradead.org
Subject: Re: [PATCH] xhci: create one unified function to calculate TRB TD remainder.
Date: Tue, 08 Sep 2015 13:46:38 +0200 [thread overview]
Message-ID: <1441712798.26994.41.camel@suse.com> (raw)
In-Reply-To: <1441710591-4267-1-git-send-email-mathias.nyman@linux.intel.com>
On Tue, 2015-09-08 at 14:09 +0300, Mathias Nyman wrote:
> Now Mediatek host has an additional quirk on how it uses the TD Size
> field for remaining data. To prevent yet another function for
> calculating
> remainder we instead want to make one quirk friendly unified function.
Could you clarify whether this replaces an existing quirk
or renders unnecessary the introduction of a new quirk,
because that decides whether this patch must go into stable.
Regards
Oliver
next prev parent reply other threads:[~2015-09-08 11:46 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-08 6:17 [PATCH v7 0/5] Mediatek xHCI support Chunfeng Yun
2015-09-08 6:17 ` Chunfeng Yun
2015-09-08 6:17 ` Chunfeng Yun
2015-09-08 6:17 ` [PATCH v7 1/5] dt-bindings: Add usb3.0 phy binding for MT65xx SoCs Chunfeng Yun
2015-09-08 6:17 ` Chunfeng Yun
2015-09-08 6:17 ` Chunfeng Yun
[not found] ` <1441693083-8440-2-git-send-email-chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-09-09 0:16 ` Rob Herring
2015-09-09 0:16 ` Rob Herring
2015-09-09 0:16 ` Rob Herring
[not found] ` <55EF7A70.1080701-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2015-09-11 3:34 ` chunfeng yun
2015-09-11 3:34 ` chunfeng yun
2015-09-11 3:34 ` chunfeng yun
2015-09-09 13:58 ` Rob Herring
2015-09-09 13:58 ` Rob Herring
2015-09-09 13:58 ` Rob Herring
[not found] ` <1441693083-8440-1-git-send-email-chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-09-08 6:18 ` [PATCH v7 2/5] dt-bindings: Add a binding for Mediatek xHCI host controller Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
[not found] ` <1441693083-8440-3-git-send-email-chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-09-09 0:30 ` Rob Herring
2015-09-09 0:30 ` Rob Herring
2015-09-09 0:30 ` Rob Herring
[not found] ` <55EF7DB0.7040607-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2015-09-11 3:39 ` chunfeng yun
2015-09-11 3:39 ` chunfeng yun
2015-09-11 3:39 ` chunfeng yun
2015-09-08 6:18 ` [PATCH v7 3/5] usb: phy: add usb3.0 phy driver for mt65xx SoCs Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
2015-09-08 6:18 ` [PATCH v7 4/5] xhci: mediatek: support MTK xHCI host controller Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
[not found] ` <1441693083-8440-5-git-send-email-chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-09-08 10:45 ` Mathias Nyman
2015-09-08 10:45 ` Mathias Nyman
2015-09-08 10:45 ` Mathias Nyman
[not found] ` <55EEBC33.5030906-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-09-08 11:09 ` [PATCH] xhci: create one unified function to calculate TRB TD remainder Mathias Nyman
2015-09-08 11:09 ` Mathias Nyman
[not found] ` <1441710591-4267-1-git-send-email-mathias.nyman-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2015-09-08 11:46 ` Oliver Neukum [this message]
2015-09-08 11:46 ` Oliver Neukum
[not found] ` <1441712798.26994.41.camel-IBi9RG/b67k@public.gmane.org>
2015-09-08 12:21 ` Mathias Nyman
2015-09-08 12:21 ` Mathias Nyman
2015-09-11 4:08 ` chunfeng yun
2015-09-11 4:08 ` chunfeng yun
2015-10-06 13:48 ` Mathias Nyman
2015-09-11 4:30 ` chunfeng yun
2015-09-11 4:30 ` chunfeng yun
2015-09-11 9:54 ` chunfeng yun
2015-09-11 9:54 ` chunfeng yun
2015-09-08 6:18 ` [PATCH v7 5/5] arm64: dts: mediatek: add xHCI & usb phy for mt8173 Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
2015-09-08 6:18 ` Chunfeng Yun
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