linux-kernel - [PATCH 0/3] xen/swiotlb: fix an issue and improve swiotlb-xen

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Message-Id: <20190423105457.17502-1-jgross@suse.com>
Date:   Tue, 23 Apr 2019 12:54:54 +0200
From:   Juergen Gross <jgross@...e.com>
To:     xen-devel@...ts.xenproject.org, linux-kernel@...r.kernel.org,
        iommu@...ts.linux-foundation.org
Cc:     konrad.wilk@...cle.com, boris.ostrovsky@...cle.com,
        sstabellini@...nel.org, Juergen Gross <jgross@...e.com>
Subject: [PATCH 0/3] xen/swiotlb: fix an issue and improve swiotlb-xen

While hunting an issue in swiotlb-xen I stumbled over a wrong test
and found some areas for improvement.

Juergen Gross (3):
  xen/swiotlb: fix condition for calling xen_destroy_contiguous_region()
  xen/swiotlb: simplify range_straddles_page_boundary()
  xen/swiotlb: remember having called xen_create_contiguous_region()

 drivers/xen/swiotlb-xen.c | 37 ++++++++++++-------------------------
 1 file changed, 12 insertions(+), 25 deletions(-)

-- 
2.16.4