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Drivers: hv: vmbus: Increase the limit on the number of pfns we can handle

Increase the number of PFNs we can handle in a single vmbus packet.
Some network packets may have more PFNs than the current limit we have.
This is not a bug and this patch can be applied to the *next tree.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
K. Y. Srinivasan 11 年之前
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共有 1 个文件被更改,包括 1 次插入1 次删除
  1. 1 1
      include/linux/hyperv.h

+ 1 - 1
include/linux/hyperv.h

@@ -37,7 +37,7 @@
 #include <linux/mod_devicetable.h>
 #include <linux/mod_devicetable.h>
 
 
 
 
-#define MAX_PAGE_BUFFER_COUNT				19
+#define MAX_PAGE_BUFFER_COUNT				32
 #define MAX_MULTIPAGE_BUFFER_COUNT			32 /* 128K */
 #define MAX_MULTIPAGE_BUFFER_COUNT			32 /* 128K */
 
 
 #pragma pack(push, 1)
 #pragma pack(push, 1)