crypto/cnxk: add null check for RSA key data

[dpdk.git] / drivers / raw / ioat / ioat_rawdev.c

diff --git a/drivers/raw/ioat/ioat_rawdev.c b/drivers/raw/ioat/ioat_rawdev.c
index dd2543c..5396671 100644 (file)
--- 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) {