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From: "Daniel P. Berrangé" <berrange@redhat.com>
To: Gregor Haas <gregorhaas1997@gmail.com>
Cc: qemu-devel@nongnu.org, yaoxt.fnst@fujitsu.com
Subject: Re: [PATCH v4] hw/core/loader: allow loading larger ROMs
Date: Fri, 28 Jun 2024 22:09:32 +0100	[thread overview]
Message-ID: <Zn8md8r6xqxOBdZC@redhat.com> (raw)
In-Reply-To: <20240628182706.99525-1-gregorhaas1997@gmail.com>

On Fri, Jun 28, 2024 at 11:27:06AM -0700, Gregor Haas wrote:
> The read() syscall is not guaranteed to return all data from a file. The
> default ROM loader implementation currently does not take this into account,
> instead failing if all bytes are not read at once. This change loads the ROM
> using g_file_get_contents() instead, which correctly reads all data using
> multiple calls to read() while also returning the loaded ROM size.
> 
> Signed-off-by: Gregor Haas <gregorhaas1997@gmail.com>
> ---
>  hw/core/loader.c | 30 +++++-------------------------
>  1 file changed, 5 insertions(+), 25 deletions(-)

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>


With regards,
Daniel
-- 
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  reply	other threads:[~2024-06-28 21:10 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-28 18:27 [PATCH v4] hw/core/loader: allow loading larger ROMs Gregor Haas
2024-06-28 21:09 ` Daniel P. Berrangé [this message]
2024-07-08  0:37 ` Xingtao Yao (Fujitsu) via
2024-07-12 16:34 ` Philippe Mathieu-Daudé

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