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net/mlx5: fix link speed bitmasks
[dpdk.git]
/
drivers
/
net
/
mlx5
/
mlx5_utils.h
diff --git
a/drivers/net/mlx5/mlx5_utils.h
b/drivers/net/mlx5/mlx5_utils.h
index
218ae83
..
2fbd10b
100644
(file)
--- a/
drivers/net/mlx5/mlx5_utils.h
+++ b/
drivers/net/mlx5/mlx5_utils.h
@@
-35,6
+35,7
@@
#define RTE_PMD_MLX5_UTILS_H_
#include <stddef.h>
#define RTE_PMD_MLX5_UTILS_H_
#include <stddef.h>
+#include <stdint.h>
#include <stdio.h>
#include <limits.h>
#include <assert.h>
#include <stdio.h>
#include <limits.h>
#include <assert.h>
@@
-61,6
+62,9
@@
!!(((bf)[((b) / (sizeof((bf)[0]) * CHAR_BIT))] & \
((size_t)1 << ((b) % (sizeof((bf)[0]) * CHAR_BIT))))))
!!(((bf)[((b) / (sizeof((bf)[0]) * CHAR_BIT))] & \
((size_t)1 << ((b) % (sizeof((bf)[0]) * CHAR_BIT))))))
+/* Convert a bit number to the corresponding 64-bit mask */
+#define MLX5_BITSHIFT(v) (UINT64_C(1) << (v))
+
/* Save and restore errno around argument evaluation. */
#define ERRNO_SAFE(x) ((errno = (int []){ errno, ((x), 0) }[0]))
/* Save and restore errno around argument evaluation. */
#define ERRNO_SAFE(x) ((errno = (int []){ errno, ((x), 0) }[0]))