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From e8ab7aeb0b874fa5f2dfecb9826154d3ab0e35ee Mon Sep 17 00:00:00 2001
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Message-Id: <e8ab7aeb0b874fa5f2dfecb9826154d3ab0e35ee.1389014116.git.minovotn@redhat.com>
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In-Reply-To: <c8cc35838d42aa286242772d97e3a9be7bb786ba.1389014116.git.minovotn@redhat.com>
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References: <c8cc35838d42aa286242772d97e3a9be7bb786ba.1389014116.git.minovotn@redhat.com>
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From: Paolo Bonzini <pbonzini@redhat.com>
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Date: Mon, 9 Dec 2013 14:09:34 +0100
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Subject: [PATCH 46/50] block: add opt_transfer_length to BlockLimits
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RH-Author: Paolo Bonzini <pbonzini@redhat.com>
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Message-id: <1386598178-11845-49-git-send-email-pbonzini@redhat.com>
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Patchwork-id: 56085
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O-Subject: [RHEL 7.0 qemu-kvm PATCH 48/52] block: add opt_transfer_length to BlockLimits
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Bugzilla: 1039557
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RH-Acked-by: Jeffrey Cody <jcody@redhat.com>
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RH-Acked-by: Fam Zheng <famz@redhat.com>
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RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
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From: Peter Lieven <pl@kamp.de>
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Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
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Signed-off-by: Peter Lieven <pl@kamp.de>
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Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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(cherry picked from commit 7337acaf219fc988e7ba91780b11770ff95169b4)
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---
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include/block/block_int.h | 3 +++
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1 file changed, 3 insertions(+)
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Signed-off-by: Michal Novotny <minovotn@redhat.com>
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---
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include/block/block_int.h | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/include/block/block_int.h b/include/block/block_int.h
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index ab98c07..71c8b53 100644
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--- a/include/block/block_int.h
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+++ b/include/block/block_int.h
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@@ -231,6 +231,9 @@ typedef struct BlockLimits {
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/* optimal alignment for write zeroes requests in sectors */
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int64_t write_zeroes_alignment;
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+
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+ /* optimal transfer length in sectors */
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+ int opt_transfer_length;
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} BlockLimits;
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/*
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--
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1.7.11.7
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