From: Christoph Hellwig <hch@lst.de>
To: iommu@lists.linux-foundation.org
Cc: xen-devel@lists.xenproject.org,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Conor.Dooley@microchip.com
Subject: swiotlb regression fixe
Date: Wed, 11 May 2022 14:58:02 +0200 [thread overview]
Message-ID: <20220511125805.1377025-1-hch@lst.de> (raw)
Hi all,
attached are a bunch of fixes for regressions in the recent swiotlb
refactoring. The first one was reported by Conor, and the other two
are things I found by code inspections while trying to fix what he
reported.
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next reply other threads:[~2022-05-11 12:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-11 12:58 Christoph Hellwig [this message]
2022-05-11 12:58 ` [PATCH 1/3] swiotlb: don't panic when the swiotlb buffer can't be allocated Christoph Hellwig
2022-05-13 1:31 ` Stefano Stabellini
2022-05-13 7:47 ` Conor.Dooley--- via iommu
2022-05-11 12:58 ` [PATCH 2/3] swiotlb: use the right nslabs value in swiotlb_init_remap Christoph Hellwig
2022-05-13 1:39 ` Stefano Stabellini
2022-05-11 12:58 ` [PATCH 3/3] swiotlb: use the right nslabs-derived sizes in swiotlb_init_late Christoph Hellwig
2022-05-13 1:44 ` Stefano Stabellini
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