X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fqede%2Fqede_main.c;h=2d1f70693a3d615311efb45a509bbebb16f930b8;hb=39e4a2577fd05199f53182b7c8509aeed40dc07f;hp=94061ec115c0dea781255b7c07c1e4cba0e17d8c;hpb=92c6786e85e87f9f5dc94e0296def438227de29f;p=dpdk.git

diff --git a/drivers/net/qede/qede_main.c b/drivers/net/qede/qede_main.c
index 94061ec115..2d1f70693a 100644
--- a/drivers/net/qede/qede_main.c
+++ b/drivers/net/qede/qede_main.c
@@ -5,9 +5,12 @@
  */
 
 #include <limits.h>
+
 #include <rte_alarm.h>
 #include <rte_string_fns.h>
 
+#include "eal_firmware.h"
+
 #include "qede_ethdev.h"
 /* ######### DEBUG ###########*/
 #include "qede_debug.h"
@@ -127,51 +130,40 @@ static void qed_free_stream_mem(struct ecore_dev *edev)
 #ifdef CONFIG_ECORE_BINARY_FW
 static int qed_load_firmware_data(struct ecore_dev *edev)
 {
-	int fd;
-	struct stat st;
 	const char *fw = RTE_LIBRTE_QEDE_FW;
+	void *buf;
+	size_t bufsz;
+	int ret;
 
 	if (strcmp(fw, "") == 0)
 		strcpy(qede_fw_file, QEDE_DEFAULT_FIRMWARE);
 	else
 		strcpy(qede_fw_file, fw);
 
-	fd = open(qede_fw_file, O_RDONLY);
-	if (fd < 0) {
-		DP_ERR(edev, "Can't open firmware file\n");
-		return -ENOENT;
-	}
-
-	if (fstat(fd, &st) < 0) {
-		DP_ERR(edev, "Can't stat firmware file\n");
-		close(fd);
+	if (rte_firmware_read(qede_fw_file, &buf, &bufsz) < 0) {
+		DP_ERR(edev, "Can't read firmware data: %s\n", qede_fw_file);
 		return -1;
 	}
 
-	edev->firmware = rte_zmalloc("qede_fw", st.st_size,
-				    RTE_CACHE_LINE_SIZE);
+	edev->firmware = rte_zmalloc("qede_fw", bufsz, RTE_CACHE_LINE_SIZE);
 	if (!edev->firmware) {
 		DP_ERR(edev, "Can't allocate memory for firmware\n");
-		close(fd);
-		return -ENOMEM;
-	}
-
-	if (read(fd, edev->firmware, st.st_size) != st.st_size) {
-		DP_ERR(edev, "Can't read firmware data\n");
-		close(fd);
-		return -1;
+		ret = -ENOMEM;
+		goto out;
 	}
 
-	edev->fw_len = st.st_size;
+	memcpy(edev->firmware, buf, bufsz);
+	edev->fw_len = bufsz;
 	if (edev->fw_len < 104) {
 		DP_ERR(edev, "Invalid fw size: %" PRIu64 "\n",
 			  edev->fw_len);
-		close(fd);
-		return -EINVAL;
+		ret = -EINVAL;
+		goto out;
 	}
-
-	close(fd);
-	return 0;
+	ret = 0;
+out:
+	free(buf);
+	return ret;
 }
 #endif
 
@@ -221,7 +213,9 @@ static void qed_stop_iov_task(struct ecore_dev *edev)
 
 	for_each_hwfn(edev, i) {
 		p_hwfn = &edev->hwfns[i];
-		if (!IS_PF(edev))
+		if (IS_PF(edev))
+			rte_eal_alarm_cancel(qed_iov_pf_task, p_hwfn);
+		else
 			rte_eal_alarm_cancel(qede_vf_task, p_hwfn);
 	}
 }
@@ -585,13 +579,12 @@ qed_get_current_link(struct ecore_dev *edev, struct qed_link_output *if_link)
 	hwfn = &edev->hwfns[0];
 	if (IS_PF(edev)) {
 		ptt = ecore_ptt_acquire(hwfn);
-		if (!ptt)
-			DP_NOTICE(hwfn, true, "Failed to fill link; No PTT\n");
-
+		if (ptt) {
 			qed_fill_link(hwfn, ptt, if_link);
-
-		if (ptt)
 			ecore_ptt_release(hwfn, ptt);
+		} else {
+			DP_NOTICE(hwfn, true, "Failed to fill link; No PTT\n");
+		}
 	} else {
 		qed_fill_link(hwfn, NULL, if_link);
 	}
@@ -649,8 +642,12 @@ void qed_link_update(struct ecore_hwfn *hwfn)
 	struct ecore_dev *edev = hwfn->p_dev;
 	struct qede_dev *qdev = (struct qede_dev *)edev;
 	struct rte_eth_dev *dev = (struct rte_eth_dev *)qdev->ethdev;
+	int rc;
+
+	rc = qede_link_update(dev, 0);
+	qed_inform_vf_link_state(hwfn);
 
-	if (!qede_link_update(dev, 0))
+	if (!rc)
 		rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC, NULL);
 }
 
@@ -821,6 +818,7 @@ const struct qed_common_ops qed_common_ops_pass = {
 const struct qed_eth_ops qed_eth_ops_pass = {
 	INIT_STRUCT_FIELD(common, &qed_common_ops_pass),
 	INIT_STRUCT_FIELD(fill_dev_info, &qed_fill_eth_dev_info),
+	INIT_STRUCT_FIELD(sriov_configure, &qed_sriov_configure),
 };
 
 const struct qed_eth_ops *qed_get_eth_ops(void)