From: Tom Rini <trini@konsulko.com>
To: Fabio Estevam <festevam@gmail.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>,
AKASHI Takahiro <takahiro.akashi@linaro.org>,
Heinrich Schuchardt <xypron.glpk@gmx.de>,
Simon Glass <sjg@chromium.org>,
ilias.apalodimas@linaro.org, masami.hiramatsu@linaro.org,
U-Boot-Denx <u-boot@lists.denx.de>,
Heiko Thiery <heiko.thiery@gmail.com>
Subject: Re: [PATCH v5 07/12] efi_loader: disk: a helper function to create efi_disk objects from udevice
Date: Mon, 13 Jun 2022 16:10:57 -0400 [thread overview]
Message-ID: <20220613201057.GT2484912@bill-the-cat> (raw)
In-Reply-To: <CAOMZO5C_E6gL-w7SioHA9MdR-hRu0OA_TE+BpyALEAwL8RdXXg@mail.gmail.com>
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On Mon, Jun 13, 2022 at 04:54:45PM -0300, Fabio Estevam wrote:
> On Wed, May 18, 2022 at 6:23 AM Neil Armstrong <narmstrong@baylibre.com> wrote:
>
> > This change as commit a9bf024b2933bba0e23038892970a18b72dfaeb4 in master makes Amlogic S905X board libretech-cc to crash:
>
> This change also causes issues on a kontron-sl-mx8mm and imx8mn ddr3 evk boards.
>
> The problem on these boards is that serial console garbage is seen:
>
> Net: eth0: ethernet@30be0000
> Hit any key to stop autoboot: 0
> u-boot=> [25;88R
> Unknown command '[25' - try 'help'
> Unknown command '88R' - try 'help'
>
> These extraneous characters stop the boot process.
>
> As a workaround, I disabled CONFIG_EFI_LOADER, and then the serial
> garbage does not happen and the board can boot normally.
>
> Heiko confirmed the same behavior on an imx8mn evk ddr3 board.
What happens if you increase logging so that you can see other errors
that happen as it feels like we're probably overflowing some buffer or
something along the way.
--
Tom
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next prev parent reply other threads:[~2022-06-13 20:11 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-19 1:05 [PATCH v5 00/12] efi_loader: more tightly integrate UEFI disks to driver model AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 01/12] dm: tag: change ENOSPC to ENOMEM AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 02/12] dm: tag: add some document AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 03/12] test: dm: add tests for tag support AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 04/12] dm: disk: add UCLASS_PARTITION AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 05/12] dm: blk: add a device-probe hook for scanning disk partitions AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 06/12] efi_loader: split efi_init_obj_list() into two stages AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 07/12] efi_loader: disk: a helper function to create efi_disk objects from udevice AKASHI Takahiro
2022-04-30 18:44 ` Johan Jonker
2022-05-18 9:23 ` Neil Armstrong
2022-05-19 5:04 ` AKASHI Takahiro
2022-06-01 0:25 ` AKASHI Takahiro
2022-08-24 9:00 ` Vyacheslav
2022-08-24 9:29 ` Vyacheslav
2022-06-13 19:54 ` Fabio Estevam
2022-06-13 20:10 ` Tom Rini [this message]
2022-06-13 22:21 ` Mark Kettenis
2022-06-13 22:48 ` Fabio Estevam
2022-06-13 23:39 ` Heinrich Schuchardt
2022-06-13 23:54 ` Fabio Estevam
2022-06-14 3:59 ` Heiko Thiery
2022-06-13 23:39 ` AKASHI, Takahiro
2022-04-19 1:05 ` [PATCH v5 08/12] efi_loader: disk: not create BLK device for BLK(IF_TYPE_EFI_LOADER) devices AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 09/12] efi_loader: disk: a helper function to delete efi_disk objects AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 10/12] efi_loader: disk: not delete BLK device for BLK(IF_TYPE_EFI_LOADER) devices AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 11/12] dm: disk: add read/write interfaces with udevice AKASHI Takahiro
2022-04-19 1:05 ` [PATCH v5 12/12] efi_loader: disk: use udevice instead of blk_desc AKASHI Takahiro
2022-04-25 20:43 ` [PATCH v5 00/12] efi_loader: more tightly integrate UEFI disks to driver model Heinrich Schuchardt
2022-04-25 23:44 ` AKASHI Takahiro
2022-04-26 13:57 ` Heinrich Schuchardt
2022-04-26 14:44 ` AKASHI Takahiro
2022-04-26 17:02 ` Heinrich Schuchardt
2022-04-26 17:18 ` Mark Kettenis
2022-04-26 17:23 ` Tom Rini
2022-04-27 3:26 ` AKASHI Takahiro
2022-04-28 4:52 ` AKASHI Takahiro
2022-04-28 6:45 ` Heinrich Schuchardt
2022-04-28 9:09 ` Mark Kettenis
2022-04-28 9:42 ` Heinrich Schuchardt
2022-04-28 10:11 ` Mark Kettenis
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