diff mbox series

[v2,2/6] common/mlx5: change mlx5 class enum values as bits

Message ID 20200621191200.28120-3-parav@mellanox.com (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers
Series Improve mlx5 PMD common driver framework for multiple classes |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Parav Pandit June 21, 2020, 7:11 p.m. UTC 
  mlx5 PCI Device supports multiple classes of devices such as net, vdpa,
and/or regex.
To support these multiple classes, change mlx5_class to a
bitmap values so that if users asks to enable multiple of them, all
supported classes can be parsed.

Signed-off-by: Parav Pandit <parav@mellanox.com>
---
Changelog:
v1->v2:
 - Rebasd due to removal previous patch
---
 drivers/common/mlx5/mlx5_common.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/common/mlx5/mlx5_common.h b/drivers/common/mlx5/mlx5_common.h
index 77f10e676..6cc961e99 100644
--- a/drivers/common/mlx5/mlx5_common.h
+++ b/drivers/common/mlx5/mlx5_common.h
@@ -13,6 +13,7 @@ 
 #include <rte_log.h>
 #include <rte_kvargs.h>
 #include <rte_devargs.h>
+#include <rte_bitops.h>
 
 #include "mlx5_prm.h"
 
@@ -202,9 +203,9 @@  int mlx5_dev_to_pci_addr(const char *dev_path, struct rte_pci_addr *pci_addr);
 #define MLX5_CLASS_ARG_NAME "class"
 
 enum mlx5_class {
-	MLX5_CLASS_NET,
-	MLX5_CLASS_VDPA,
 	MLX5_CLASS_INVALID,
+	MLX5_CLASS_NET = RTE_BIT(0),
+	MLX5_CLASS_VDPA = RTE_BIT(1),
 };
 
 __rte_internal