From: Juergen Gross <jgross@suse.com>
To: xen-devel@lists.xenproject.org, linux-block@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Cc: "Juergen Gross" <jgross@suse.com>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"Roger Pau Monné" <roger.pau@citrix.com>,
"Jens Axboe" <axboe@kernel.dk>,
"Boris Ostrovsky" <boris.ostrovsky@oracle.com>,
"Stefano Stabellini" <sstabellini@kernel.org>
Subject: [PATCH 0/2] xen: fix using ZONE_DEVICE memory for foreign mappings
Date: Mon, 7 Dec 2020 14:30:22 +0100 [thread overview]
Message-ID: <20201207133024.16621-1-jgross@suse.com> (raw)
Fix an issue found in dom0 when running on a host with NVMe.
Juergen Gross (2):
xen: add helpers for caching grant mapping pages
xen: don't use page->lru for ZONE_DEVICE memory
drivers/block/xen-blkback/blkback.c | 89 ++++----------------
drivers/block/xen-blkback/common.h | 4 +-
drivers/block/xen-blkback/xenbus.c | 6 +-
drivers/xen/grant-table.c | 123 ++++++++++++++++++++++++++++
drivers/xen/unpopulated-alloc.c | 20 +++--
drivers/xen/xen-scsiback.c | 60 +++-----------
include/xen/grant_table.h | 17 ++++
7 files changed, 182 insertions(+), 137 deletions(-)
--
2.26.2
next reply other threads:[~2020-12-07 13:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-07 13:30 Juergen Gross [this message]
2020-12-07 13:30 ` [PATCH 1/2] xen: add helpers for caching grant mapping pages Juergen Gross
2020-12-07 23:52 ` boris.ostrovsky
2020-12-07 13:30 ` [PATCH 2/2] xen: don't use page->lru for ZONE_DEVICE memory Juergen Gross
2020-12-07 20:48 ` Jason Andryuk
2020-12-08 6:45 ` Jürgen Groß
2020-12-10 11:14 ` Roger Pau Monné
2020-12-10 11:25 ` Jürgen Groß
2020-12-10 13:30 ` Jason Andryuk
2020-12-07 23:56 ` boris.ostrovsky
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