linux-kernel - [PATCH v2 0/3] xen/events: Fix Global and Domain VIRQ tracking

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Message-ID: <20250826005517.41547-1-jason.andryuk@amd.com>
Date: Mon, 25 Aug 2025 20:55:12 -0400
From: Jason Andryuk <jason.andryuk@....com>
To: Juergen Gross <jgross@...e.com>, Stefano Stabellini
	<sstabellini@...nel.org>, Oleksandr Tyshchenko
	<oleksandr_tyshchenko@...m.com>
CC: Jason Andryuk <jason.andryuk@....com>, <xen-devel@...ts.xenproject.org>,
	<linux-kernel@...r.kernel.org>
Subject: [PATCH v2 0/3] xen/events: Fix Global and Domain VIRQ tracking

v2 is now a series first changing find_virq() to return -EEXIST in some
cases, and then tracking cpu movement of VIRQs.  This keeps ensures the
cpu is correct when calling unbind_from_irq().

Jason Andryuk (3):
  xen/events: Cleanup find_virq() return codes
  xen/events: Return -EEXIST for bound VIRQs
  xen/events: Update virq_to_irq on migration

 drivers/xen/events/events_base.c | 32 +++++++++++++++++++++++++-------
 1 file changed, 25 insertions(+), 7 deletions(-)

-- 
2.50.1