From: Hans de Goede <hdegoede@redhat.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] GSoC projects for Minnowboard MAX
Date: Thu, 11 Feb 2016 16:44:51 +0100 [thread overview]
Message-ID: <56BCAC73.7000205@redhat.com> (raw)
In-Reply-To: <CAPnjgZ3Z5qVt-nNh2KFHBiQzKqq=PhozHsnTwDXmTBJ6O+ZW4Q@mail.gmail.com>
Hi,
On 11-02-16 13:16, Simon Glass wrote:
> Hi,
>
> Minnowboard is looking for GSoC projects this year.
>
> http://wiki.minnowboard.org/GSoC2016
>
> There are a few things listed in README.x86 to be done. Any ideas?
Maybe speed up USB port scan ? This really needs to be parallelized
by using some for of cooperative multi-tasking.
For starters just parallelizing the scanning of separate controllers
in drivers/usb/host/usb-uclass.c: usb_init() by splitting
usb_scan_bus() into a usb_scan_bus_start() and usb_scan_bus_get_status()
with the latter being called repeatedly until all busses are done
would already help. Then do something similar for scanning all
ports of a hub in "parallel", etc.
Regards,
Hans
next prev parent reply other threads:[~2016-02-11 15:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-11 12:16 [U-Boot] GSoC projects for Minnowboard MAX Simon Glass
2016-02-11 15:44 ` Hans de Goede [this message]
2016-02-17 16:35 ` Simon Glass
2016-02-18 1:06 ` Bin Meng
2016-02-19 20:57 ` Simon Glass
2016-02-20 1:24 ` Bin Meng
2016-03-07 11:56 ` Stefan Roese
2016-03-07 18:30 ` Simon Glass
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