X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=inline;f=drivers%2Fraw%2Fioat%2Fioat_rawdev.c;h=5396671d4f5c5f995bbbb5bfe1b6b78ba70e07e1;hb=675ba7069148c7b18f3c74a66938dd34ee8ca653;hp=dd2543c809ac56e4d6bf08967ab3596411920a29;hpb=a32e194474064877959be54c1df572f3cf6d7b37;p=dpdk.git

diff --git a/drivers/raw/ioat/ioat_rawdev.c b/drivers/raw/ioat/ioat_rawdev.c
index dd2543c809..5396671d4f 100644
--- a/drivers/raw/ioat/ioat_rawdev.c
+++ b/drivers/raw/ioat/ioat_rawdev.c
@@ -28,7 +28,7 @@ static struct rte_pci_driver ioat_pmd_drv;
 #define IOAT_DEVICE_ID_BDXF	0x6f2F
 #define IOAT_DEVICE_ID_ICX	0x0b00
 
-RTE_LOG_REGISTER(ioat_pmd_logtype, rawdev.ioat, INFO);
+RTE_LOG_REGISTER_DEFAULT(ioat_pmd_logtype, INFO);
 
 #define DESC_SZ sizeof(struct rte_ioat_generic_hw_desc)
 #define COMPLETION_SZ sizeof(__m128i)
@@ -128,8 +128,6 @@ ioat_dev_close(struct rte_rawdev *dev __rte_unused)
 	return 0;
 }
 
-extern int ioat_rawdev_test(uint16_t dev_id);
-
 static int
 ioat_rawdev_create(const char *name, struct rte_pci_device *dev)
 {
@@ -167,7 +165,23 @@ ioat_rawdev_create(const char *name, struct rte_pci_device *dev)
 		goto cleanup;
 	}
 
+	/* Allocate memory for the primary process or else return the memory
+	 * of primary memzone for the secondary process.
+	 */
 	snprintf(mz_name, sizeof(mz_name), "rawdev%u_private", rawdev->dev_id);
+	if (rte_eal_process_type() == RTE_PROC_SECONDARY) {
+		mz = rte_memzone_lookup(mz_name);
+		if (mz == NULL) {
+			IOAT_PMD_ERR("Unable lookup memzone for private data\n");
+			ret = -ENOMEM;
+			goto cleanup;
+		}
+		rawdev->dev_private = mz->addr;
+		rawdev->dev_ops = &ioat_rawdev_ops;
+		rawdev->device = &dev->device;
+		rawdev->driver_name = dev->device.driver->name;
+		return 0;
+	}
 	mz = rte_memzone_reserve(mz_name, sizeof(struct rte_ioat_rawdev),
 			dev->device.numa_node, RTE_MEMZONE_IOVA_CONTIG);
 	if (mz == NULL) {