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From: Rob Clark <robdclark@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] efi_loader: Fix disk dp's for pre-DM/legacy devices
Date: Mon, 9 Oct 2017 06:52:18 -0400	[thread overview]
Message-ID: <CAF6AEGv5Vd2q5fRu+2tYwCJQ=JPw3PiA8rDsRr7X47bErf5oLA@mail.gmail.com> (raw)
In-Reply-To: <20171009033308.GA16143@largo.jsg.id.au>

On Sun, Oct 8, 2017 at 11:33 PM, Jonathan Gray <jsg@jsg.id.au> wrote:
> On Sun, Oct 08, 2017 at 11:33:08AM -0400, Rob Clark wrote:
>> This fixes an issue with OpenBSD's bootloader, and I think should also
>> fix a similar issue with grub2 on legacy devices.  In the legacy case
>> we were creating disk objects for the partitions, but not also the
>> parent device.
>>
>> Reported-by: Jonathan Gray <jsg@jsg.id.au>
>> Signed-off-by: Rob Clark <robdclark@gmail.com>
>
> Thanks for looking into this.  While this lets armv7/bootarm.efi
> boot again on cubox-i and bbb it doesn't help rpi3.
>
> What is the easiest way to get U-Boot to display these paths
> to be able to compare the current behaviour to 2017.09?
>

in grub, there is the lsefi command, not sure if the OpenBSD
bootloader has something similar?

u-boot implements that device-path to text protocol, so it should be
pretty easy to implement something like this if not.

BR,
-R

  reply	other threads:[~2017-10-09 10:52 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-08 15:33 [U-Boot] [PATCH] efi_loader: Fix disk dp's for pre-DM/legacy devices Rob Clark
2017-10-09  3:33 ` Jonathan Gray
2017-10-09 10:52   ` Rob Clark [this message]
2017-10-09 12:25     ` Jonathan Gray
2017-10-09 14:17       ` Rob Clark
2017-10-09 15:35         ` Jonathan Gray
2017-10-09 16:06           ` Rob Clark
2017-10-09 16:22             ` Heinrich Schuchardt
2017-10-09 17:02               ` Rob Clark
2017-10-09 16:41             ` Jonathan Gray
2017-10-09 17:06               ` Rob Clark
2017-10-09 17:48                 ` Jonathan Gray
2017-10-09 18:20                   ` Rob Clark
2017-10-09 18:36                     ` Peter Robinson
2017-11-18  4:25                   ` Jonathan Gray
2017-11-21  5:59                     ` Jonathan Gray
2017-11-21 12:01                       ` Jonathan Gray
2017-10-09  4:43 ` [U-Boot] " Alexander Graf

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