linux-kernel - Re: [PATCH 1/2] iommu/vt-d: Don't queue

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Date:   Tue, 23 Jul 2019 10:17:35 +0200
From:   Joerg Roedel <joro@...tes.org>
To:     Dmitry Safonov <dima@...sta.com>
Cc:     linux-kernel@...r.kernel.org,
        Dmitry Safonov <0x7f454c46@...il.com>,
        David Woodhouse <dwmw2@...radead.org>,
        Lu Baolu <baolu.lu@...ux.intel.com>,
        iommu@...ts.linux-foundation.org, stable@...r.kernel.org
Subject: Re: [PATCH 1/2] iommu/vt-d: Don't queue_iova() if there is no flush
 queue

On Tue, Jul 16, 2019 at 10:38:05PM +0100, Dmitry Safonov wrote:

> @@ -235,6 +236,11 @@ static inline void init_iova_domain(struct iova_domain *iovad,
>  {
>  }
>  
> +bool has_iova_flush_queue(struct iova_domain *iovad)
> +{
> +	return false;
> +}
> +

This needs to be 'static inline', I queued a patch on-top of my fixes
branch.

Regards,

	Joerg