netdev - RE: [PATCH 4/7] irqbypass: Explicitly track producer and consumer bindings

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Message-ID: <BN9PR11MB5276D82AF8ED0923638D7D888CB72@BN9PR11MB5276.namprd11.prod.outlook.com>
Date: Thu, 10 Apr 2025 07:32:11 +0000
From: "Tian, Kevin" <kevin.tian@...el.com>
To: Sean Christopherson <seanjc@...gle.com>, "Michael S. Tsirkin"
	<mst@...hat.com>, Jason Wang <jasowang@...hat.com>, Paolo Bonzini
	<pbonzini@...hat.com>, Alex Williamson <alex.williamson@...hat.com>
CC: "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
	"virtualization@...ts.linux.dev" <virtualization@...ts.linux.dev>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Oliver Upton
	<oliver.upton@...ux.dev>, David Matlack <dmatlack@...gle.com>, Like Xu
	<like.xu.linux@...il.com>, Yong He <alexyonghe@...cent.com>
Subject: RE: [PATCH 4/7] irqbypass: Explicitly track producer and consumer
 bindings

> From: Sean Christopherson <seanjc@...gle.com>
> Sent: Saturday, April 5, 2025 5:15 AM
> 
> Explicitly track IRQ bypass producer:consumer bindings.  This will allow
> making removal an O(1) operation; searching through the list to find
> information that is trivially tracked (and useful for debug) is wasteful.
> 
> Signed-off-by: Sean Christopherson <seanjc@...gle.com>

Reviewed-by: Kevin Tian <kevin.tian@...el.com>