[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 3/3] xen/9pfs: increase max ring order to 9
From: |
Stefano Stabellini |
Subject: |
[PATCH v2 3/3] xen/9pfs: increase max ring order to 9 |
Date: |
Thu, 21 May 2020 12:26:27 -0700 |
From: Stefano Stabellini <address@hidden>
The max order allowed by the protocol is 9. Increase the max order
supported by QEMU to 9 to increase performance.
Signed-off-by: Stefano Stabellini <address@hidden>
---
Changes in v2:
- patch added
---
hw/9pfs/xen-9p-backend.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/9pfs/xen-9p-backend.c b/hw/9pfs/xen-9p-backend.c
index 3c84c86ab8..a969fcc54c 100644
--- a/hw/9pfs/xen-9p-backend.c
+++ b/hw/9pfs/xen-9p-backend.c
@@ -21,7 +21,7 @@
#define VERSIONS "1"
#define MAX_RINGS 8
-#define MAX_RING_ORDER 8
+#define MAX_RING_ORDER 9
typedef struct Xen9pfsRing {
struct Xen9pfsDev *priv;
--
2.17.1