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Re: [PATCH v2 20/35] xen/console: introduce console_owner_domid()
- To: <dmukhin@xxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Jason Andryuk <jason.andryuk@xxxxxxx>
- Date: Tue, 10 Dec 2024 17:11:56 -0500
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- Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
- Delivery-date: Tue, 10 Dec 2024 22:26:48 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 2024-12-05 23:41, Denis Mukhin via B4 Relay wrote:
From: Denis Mukhin <dmukhin@xxxxxxxx>
console_owner_domid() is introduced to obtain the "console owner" domain ID.
The call is used in NS8250 emulator to identify the case when physical xen
console focus is owned by the domain w/ NS8250 emulator, in which case,
messages from guest OS are formatted w/o '(XEN)' prefix.
Signed-off-by: Denis Mukhin <dmukhin@xxxxxxxx>
Reviewed-by: Jason Andryuk <jason.andryuk@xxxxxxx>
I expected this to be used immediately by patch 21, but it is not. You
might want to re-order it directly before its first use is introduced.
I haven't gotten far enough to know when that is.
Regards,
Jason
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