linux-kernel - [QEMU Patch 1/2] virtio-balloon: adding bit for page reporting support

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Message-Id: <20190812131357.27312-1-nitesh@redhat.com>
Date:   Mon, 12 Aug 2019 09:13:56 -0400
From:   Nitesh Narayan Lal <nitesh@...hat.com>
To:     kvm@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, virtio-dev@...ts.oasis-open.org,
        pbonzini@...hat.com, lcapitulino@...hat.com, pagupta@...hat.com,
        wei.w.wang@...el.com, yang.zhang.wz@...il.com, riel@...riel.com,
        david@...hat.com, mst@...hat.com, dodgen@...gle.com,
        konrad.wilk@...cle.com, dhildenb@...hat.com, aarcange@...hat.com,
        alexander.duyck@...il.com, john.starks@...rosoft.com,
        dave.hansen@...el.com, mhocko@...e.com, cohuck@...hat.com
Subject: [QEMU Patch 1/2] virtio-balloon: adding bit for page reporting support

This patch will be replaced once the feature is merged into the
Linux kernel.

Signed-off-by: Nitesh Narayan Lal <nitesh@...hat.com>
---
 include/standard-headers/linux/virtio_balloon.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/standard-headers/linux/virtio_balloon.h b/include/standard-headers/linux/virtio_balloon.h
index 9375ca2a70..1c5f6d6f2d 100644
--- a/include/standard-headers/linux/virtio_balloon.h
+++ b/include/standard-headers/linux/virtio_balloon.h
@@ -36,6 +36,7 @@
 #define VIRTIO_BALLOON_F_DEFLATE_ON_OOM	2 /* Deflate balloon on OOM */
 #define VIRTIO_BALLOON_F_FREE_PAGE_HINT	3 /* VQ to report free pages */
 #define VIRTIO_BALLOON_F_PAGE_POISON	4 /* Guest is using page poisoning */
+#define VIRTIO_BALLOON_F_REPORTING	5 /* Page reporting virtqueue */
 
 /* Size of a PFN in the balloon interface. */
 #define VIRTIO_BALLOON_PFN_SHIFT 12
-- 
2.21.0