--- drivers/staging/hv/StorVscApi.h

+++ drivers/staging/hv/StorVscApi.h

@@ -28,10 +28,10 @@

#include "VmbusApi.h"

/* Defines */

-#define STORVSC_RING_BUFFER_SIZE (10*PAGE_SIZE)

+#define STORVSC_RING_BUFFER_SIZE (20*PAGE_SIZE)

#define BLKVSC_RING_BUFFER_SIZE (20*PAGE_SIZE)

-#define STORVSC_MAX_IO_REQUESTS 64

+#define STORVSC_MAX_IO_REQUESTS 128

/*

* In Hyper-V, each port/path/target maps to 1 scsi host adapter. In