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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: Antony Pavlov <antonynpavlov@gmail.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 0/8] Support large files on larger ext4 partitions on larger still USB disks
Date: Thu, 25 Feb 2021 11:49:01 +0100	[thread overview]
Message-ID: <74653ab4-4d6e-62ce-7019-da66f85ccf68@pengutronix.de> (raw)
In-Reply-To: <20210219165623.17c97e29dc8c2149986a3946@gmail.com>

Hello Antony,

On 19.02.21 14:56, Antony Pavlov wrote:
> On Tue, 16 Feb 2021 21:02:00 +0100
> Ahmad Fatoum <a.fatoum@pengutronix.de> wrote:
> 
> Hi!
> 

>> Stuff that newly works:
>>  - Accessing all of a 2 TiB USB drive
>>  - Having multi-TB ext4 partitions
>>  - Having ext4 files larger than 2G
> 
> It looks like that your patch can help to solve my SATA-related problem:
>    https://www.spinics.net/lists/u-boot-v2/msg33156.html

Ye, I think so too. I didn't test the SATA/IDE code though, so it would
be great if you could before this lands in a release. There might be other
limitations I am not aware of. For USB, new SCSI commands have to be added
to support the bigger LBAs. I just sent out a series to support USB drives
exceeding 2 TiB.

Cheers,
Ahmad

-- 
Pengutronix e.K.                           |                             |
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      reply	other threads:[~2021-02-25 10:50 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-16 20:02 Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 1/8] ext4: ext_common.h: drop declaration of never-defined part_offset Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 2/8] fs: ext4: ext4fs.h: remove unused struct members of ext_filesystem Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 3/8] block: use 64-bit types for sector offset and count on all platforms Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 4/8] usb: storage: support USB disks up to 2TiB of size Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 5/8] fs: ext4: use sector_t and loff_t where appropriate Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 6/8] fs: ext4: support files exceeding 4G Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 7/8] show_progress: change HASHES_PER_LINE from 65 to 64 to avoid division Ahmad Fatoum
2021-02-16 20:02 ` [PATCH 8/8] copy_file: fix progress bar for files larger than 2G Ahmad Fatoum
2021-02-18  8:24 ` [PATCH 0/8] Support large files on larger ext4 partitions on larger still USB disks Sascha Hauer
2021-02-19 13:56 ` Antony Pavlov
2021-02-25 10:49   ` Ahmad Fatoum [this message]

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