Commit dfbe74ff authored by Dariusz Stojaczyk's avatar Dariusz Stojaczyk Committed by Daniel Verkamp
Browse files

rte_virtio: removed unused code 



Change-Id: Ieda0837f021ecee8e62f12cb768efb863ec9401f
Signed-off-by: default avatarDariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/376344


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarPiotr Pelpliński <piotr.pelplinski@intel.com>
Reviewed-by: default avatarPawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
parent 15126bab

lib/bdev/virtio/bdev_virtio.c

+1 −1
Original line number Diff line number Diff line
@@ -498,7 +498,7 @@ bdev_virtio_initialize(void) 
	}



	/* TODO check rc, add virtio_dev_deinit() */

	eth_virtio_dev_init(hw, 3);

	eth_virtio_dev_init(hw);

	virtio_dev_start(hw);



	base->hw = hw;

lib/bdev/virtio/rte_virtio/virtio_ethdev.c

+1 −8
Original line number Diff line number Diff line
@@ -297,7 +297,6 @@ virtio_negotiate_features(struct virtio_hw *hw, uint64_t req_features) 
static int

virtio_init_device(struct virtio_hw *hw, uint64_t req_features)

{

	struct rte_pci_device *pci_dev = NULL;

	int ret;



	/* Reset the device although not necessary at startup */
@@ -322,12 +321,6 @@ virtio_init_device(struct virtio_hw *hw, uint64_t req_features) 
		return ret;



	vtpci_reinit_complete(hw);



	if (pci_dev)

		PMD_INIT_LOG(DEBUG, "port %d vendorID=0x%x deviceID=0x%x",

			hw->port_id, pci_dev->id.vendor_id,

			pci_dev->id.device_id);



	return 0;

}
@@ -342,7 +335,7 @@ virtio_set_vtpci_ops(struct virtio_hw *hw) 
 * It returns 0 on success.

 */

int

eth_virtio_dev_init(struct virtio_hw *hw, int num_queues)

eth_virtio_dev_init(struct virtio_hw *hw)

{

	int ret;

lib/bdev/virtio/rte_virtio/virtio_ethdev.h

+1 −1
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ uint16_t virtio_recv_pkts(struct virtqueue *vq, struct virtio_req **reqs, 


uint16_t virtio_xmit_pkts(struct virtqueue *vq, struct virtio_req *req);



int eth_virtio_dev_init(struct virtio_hw *hw, int num_queues);

int eth_virtio_dev_init(struct virtio_hw *hw);

int virtio_dev_start(struct virtio_hw *hw);

struct virtio_hw *get_pci_virtio_hw(void);

lib/bdev/virtio/rte_virtio/virtio_pci.h

+0 −2
Original line number Diff line number Diff line
@@ -211,8 +211,6 @@ struct virtio_pci_ops { 
	void (*notify_queue)(struct virtio_hw *hw, struct virtqueue *vq);

};



struct virtio_net_config;



struct virtio_hw {

	uint64_t    req_guest_features;

	uint64_t    guest_features;

lib/bdev/virtio/rte_virtio/virtio_rxtx.c

+0 −10
Original line number Diff line number Diff line
@@ -117,16 +117,6 @@ virtqueue_dequeue_burst_rx(struct virtqueue *vq, struct virtio_req **rx_pkts, 
	return i;

}



#ifndef DEFAULT_TX_FREE_THRESH

#define DEFAULT_TX_FREE_THRESH 32

#endif



/* avoid write operation when necessary, to lessen cache issues */

#define ASSIGN_UNLESS_EQUAL(var, val) do {	\

	if ((var) != (val))			\

		(var) = (val);			\

} while (0)



static inline void

virtqueue_iov_to_desc(struct virtqueue *vq, uint16_t desc_idx, struct iovec *iov)

{