net/ngbe: add simple Rx flow

[dpdk.git] / drivers / net / bnx2x / bnx2x.c

diff --git a/drivers/net/bnx2x/bnx2x.c b/drivers/net/bnx2x/bnx2x.c
index 8eb6d60..7ee805b 100644 (file)
--- a/drivers/net/bnx2x/bnx2x.c
+++ b/drivers/net/bnx2x/bnx2x.c
@@ -23,11 +23,15 @@
 
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <arpa/inet.h>
 #include <fcntl.h>
 #include <zlib.h>
+
 #include <rte_bitops.h>
 #include <rte_string_fns.h>
 
+#include "eal_firmware.h"
+
 #define BNX2X_PMD_VER_PREFIX "BNX2X PMD"
 #define BNX2X_PMD_VERSION_MAJOR 1
 #define BNX2X_PMD_VERSION_MINOR 1
@@ -9654,44 +9658,33 @@ static void bnx2x_init_rte(struct bnx2x_softc *sc)
 void bnx2x_load_firmware(struct bnx2x_softc *sc)
 {
        const char *fwname;
-       int f;
-       struct stat st;
+       void *buf;
+       size_t bufsz;
 
        fwname = sc->devinfo.device_id == CHIP_NUM_57711
                ? FW_NAME_57711 : FW_NAME_57810;
-       f = open(fwname, O_RDONLY);
-       if (f < 0) {
+       if (rte_firmware_read(fwname, &buf, &bufsz) != 0) {
                PMD_DRV_LOG(NOTICE, sc, "Can't open firmware file");
                return;
        }
 
-       if (fstat(f, &st) < 0) {
-               PMD_DRV_LOG(NOTICE, sc, "Can't stat firmware file");
-               close(f);
-               return;
-       }
-
-       sc->firmware = rte_zmalloc("bnx2x_fw", st.st_size, RTE_CACHE_LINE_SIZE);
+       sc->firmware = rte_zmalloc("bnx2x_fw", bufsz, RTE_CACHE_LINE_SIZE);
        if (!sc->firmware) {
                PMD_DRV_LOG(NOTICE, sc, "Can't allocate memory for firmware");
-               close(f);
-               return;
+               goto out;
        }
 
-       if (read(f, sc->firmware, st.st_size) != st.st_size) {
-               PMD_DRV_LOG(NOTICE, sc, "Can't read firmware data");
-               close(f);
-               return;
-       }
-       close(f);
-
-       sc->fw_len = st.st_size;
+       sc->fw_len = bufsz;
        if (sc->fw_len < FW_HEADER_LEN) {
                PMD_DRV_LOG(NOTICE, sc,
                            "Invalid fw size: %" PRIu64, sc->fw_len);
-               return;
+               goto out;
        }
+
+       memcpy(sc->firmware, buf, sc->fw_len);
        PMD_DRV_LOG(DEBUG, sc, "fw_len = %" PRIu64, sc->fw_len);
+out:
+       free(buf);
 }
 
 static void