Messages in this thread Patch in this message | | | From | Stefano Garzarella <> | Subject | [PATCH v2 7/8] vsock/virtio: increase RX buffer size to 64 KiB | Date | Fri, 10 May 2019 14:58:42 +0200 |
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In order to increase host -> guest throughput with large packets, we can use 64 KiB RX buffers.
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> --- include/linux/virtio_vsock.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/virtio_vsock.h b/include/linux/virtio_vsock.h index 84b72026d327..5a9d25be72df 100644 --- a/include/linux/virtio_vsock.h +++ b/include/linux/virtio_vsock.h @@ -10,7 +10,7 @@ #define VIRTIO_VSOCK_DEFAULT_MIN_BUF_SIZE 128 #define VIRTIO_VSOCK_DEFAULT_BUF_SIZE (1024 * 256) #define VIRTIO_VSOCK_DEFAULT_MAX_BUF_SIZE (1024 * 256) -#define VIRTIO_VSOCK_DEFAULT_RX_BUF_SIZE (1024 * 4) +#define VIRTIO_VSOCK_DEFAULT_RX_BUF_SIZE (1024 * 64) #define VIRTIO_VSOCK_MAX_BUF_SIZE 0xFFFFFFFFUL #define VIRTIO_VSOCK_MAX_PKT_BUF_SIZE (1024 * 64) -- 2.20.1
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