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path: root/drivers/net/hyperv/hyperv_net.h
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Diffstat (limited to 'drivers/net/hyperv/hyperv_net.h')
-rw-r--r--drivers/net/hyperv/hyperv_net.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index 4747ad48b3cc..768b3ae6ae8f 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -633,7 +633,7 @@ struct nvsp_message {
#define NETVSC_PACKET_SIZE 4096
-#define VRSS_SEND_TAB_SIZE 16
+#define VRSS_SEND_TAB_SIZE 16 /* must be power of 2 */
#define VRSS_CHANNEL_MAX 64
#define VRSS_CHANNEL_DEFAULT 8