Messages in this thread | | | From | Julien Grall <> | Subject | [PATCH 0/2] block/xen-blkfront: Support non-indirect with 64KB page granularity | Date | Fri, 11 Sep 2015 20:31:58 +0100 |
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Hi all,
This is a follow-up on the previous discussion [1] related to guest using 64KB page granularity not booting with backend using non-indirect grant.
This has been successly tested on ARM64 with both 64KB and 4KB page granularity guests and QEMU as the backend. Indeed QEMU is not supported indirect.
For a summary of the previous discussion see patch #2.
This series is based on top of my 64KB page granularity support [2].
Comments are welcomed.
Sincerely yours,
[1] http://lists.xen.org/archives/html/xen-devel/2015-08/msg01659.html [2] https://lwn.net/Articles/656797/
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: "Roger Pau Monné" <roger.pau@citrix.com> Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: David Vrabel <david.vrabel@citrix.com>
Julien Grall (2): block/xen-blkfront: Introduce blkif_ring_get_request block/xen-blkfront: Handle non-indirect grant with 64KB pages
drivers/block/xen-blkfront.c | 229 ++++++++++++++++++++++++++++++++++++++----- 1 file changed, 202 insertions(+), 27 deletions(-)
-- 2.1.4
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