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[PATCH 1/3] xen-blkfront: fix places not updated after introducing 64KB page granularity

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Two places didn't get updated when 64KB page granularity was introduced, this
patch fix them.

Signed-off-by: Bob Liu <bob.liu@oracle.com>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
---
 drivers/block/xen-blkfront.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index fcc5b4e..032fc94 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1321,7 +1321,7 @@ free_shadow:
 			rinfo->ring_ref[i] = GRANT_INVALID_REF;
 		}
 	}
-	free_pages((unsigned long)rinfo->ring.sring, get_order(info->nr_ring_pages * PAGE_SIZE));
+	free_pages((unsigned long)rinfo->ring.sring, get_order(info->nr_ring_pages * XEN_PAGE_SIZE));
 	rinfo->ring.sring = NULL;
 
 	if (rinfo->irq)
@@ -2013,7 +2013,7 @@ static int blkif_recover(struct blkfront_info *info)
 
 	blkfront_gather_backend_features(info);
 	segs = info->max_indirect_segments ? : BLKIF_MAX_SEGMENTS_PER_REQUEST;
-	blk_queue_max_segments(info->rq, segs);
+	blk_queue_max_segments(info->rq, segs / GRANTS_PER_PSEG);
 
 	for (r_index = 0; r_index < info->nr_rings; r_index++) {
 		struct blkfront_ring_info *rinfo = &info->rinfo[r_index];
-- 
1.7.10.4

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[PATCH 1/3] xen-blkfront: fix places not updated after introducing 64KB page granularity Bob Liu <bob.liu@oracle.com> - 2016-07-26 07:30 +0200
  [PATCH v2 2/3] xen-blkfront: introduce blkif_set_queue_limits() Bob Liu <bob.liu@oracle.com> - 2016-07-26 07:30 +0200
    Re: [PATCH v2 2/3] xen-blkfront: introduce blkif_set_queue_limits() Roger Pau Monné <roger.pau@citrix.com> - 2016-07-27 12:50 +0200
  [PATCH v2 3/3] xen-blkfront: dynamic configuration of per-vbd resources Bob Liu <bob.liu@oracle.com> - 2016-07-26 07:30 +0200
    Re: [PATCH v2 3/3] xen-blkfront: dynamic configuration of per-vbd  resources Roger Pau Monné <roger.pau@citrix.com> - 2016-07-26 10:50 +0200
      Re: [PATCH v2 3/3] xen-blkfront: dynamic configuration of per-vbd  resources Bob Liu <bob.liu@oracle.com> - 2016-07-26 11:00 +0200
        Re: [PATCH v2 3/3] xen-blkfront: dynamic configuration of per-vbd  resources Roger Pau Monné <roger.pau@citrix.com> - 2016-07-26 18:00 +0200
  Re: [PATCH 1/3] xen-blkfront: fix places not updated after  introducing 64KB page granularity Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> - 2016-07-28 03:30 +0200
    Re: [PATCH 1/3] xen-blkfront: fix places not updated after introducing  64KB page granularity Bob Liu <bob.liu@oracle.com> - 2016-07-28 11:10 +0200

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