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Re: [PATCH v4 3/3] cmdline: parse multiple instances of the vga option
- To: Roger Pau Monne <roger.pau@xxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Thu, 6 Jul 2023 12:45:41 +0200
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- Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Thu, 06 Jul 2023 10:45:53 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 05.07.2023 13:47, Roger Pau Monne wrote:
> Parse all instances of the vga= option on the command line, in order
> to always enforce the last selection on the command line.
>
> Note that it's not safe to parse just the last occurrence of the vga=
> option, as then a command line with `vga=current vga=keep` would
> result in current being ignored.
>
> Adjust the command line documentation to describe the new behavior.
This was likely meant to be dropped along with ...
> Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
> ---
> Changes since v3:
> - Remove xen-command-line doc addition.
... this? Beyond that (easy to adjust while committing)
Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
Jan
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