From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Yehezkel Bernat <YehezkelShB@gmail.com>,
Michael Jamet <michael.jamet@intel.com>,
Lukas Wunner <lukas@wunner.de>,
Andreas Noever <andreas.noever@gmail.com>
Cc: Gil Fine <gil.fine@linux.intel.com>, linux-usb@vger.kernel.org
Subject: Re: [PATCH 1/2] thunderbolt: Fix calculation of consumed USB3 bandwidth on a path
Date: Fri, 12 Apr 2024 09:51:33 +0300 [thread overview]
Message-ID: <20240412065133.GD112498@black.fi.intel.com> (raw)
In-Reply-To: <20240408130031.51616-1-mika.westerberg@linux.intel.com>
On Mon, Apr 08, 2024 at 04:00:30PM +0300, Mika Westerberg wrote:
> From: Gil Fine <gil.fine@linux.intel.com>
>
> Currently, when setup a new USB3 tunnel that is starting from downstream USB3
> adapter of first depth router (or deeper), to upstream USB3 adapter of a second
> depth router (or deeper), we calculate consumed bandwidth. For this calculation
> we take into account first USB3 tunnel consumed bandwidth while we shouldn't,
> because we just recalculating the first USB3 tunnel allocated bandwidth.
>
> Fix that, so that more bandwidth is available for the new USB3 tunnel being
> setup.
>
> While there, fix the kernel-doc to decribe more accurately the purpose of the
> function.
>
> Signed-off-by: Gil Fine <gil.fine@linux.intel.com>
> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Both applied to thunderbolt.git/next.
prev parent reply other threads:[~2024-04-12 6:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-08 13:00 [PATCH 1/2] thunderbolt: Fix calculation of consumed USB3 bandwidth on a path Mika Westerberg
2024-04-08 13:00 ` [PATCH 2/2] thunderbolt: Allow USB3 bandwidth to be lower than maximum supported Mika Westerberg
2024-04-12 6:51 ` Mika Westerberg [this message]
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