diff options
Diffstat (limited to 'src/drivers/net/ena.h')
| -rw-r--r-- | src/drivers/net/ena.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/drivers/net/ena.h b/src/drivers/net/ena.h index cbee1e768..4e1896e86 100644 --- a/src/drivers/net/ena.h +++ b/src/drivers/net/ena.h @@ -28,7 +28,10 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); #define ENA_TX_COUNT 16 /** Number of receive queue entries */ -#define ENA_RX_COUNT 16 +#define ENA_RX_COUNT 128 + +/** Receive queue maximum fill level */ +#define ENA_RX_FILL 16 /** Base address low register offset */ #define ENA_BASE_LO 0x0 @@ -608,6 +611,8 @@ struct ena_sq { uint8_t direction; /** Number of entries */ uint8_t count; + /** Maximum fill level */ + uint8_t max; /** Fill level (limited to completion queue size) */ uint8_t fill; }; @@ -618,16 +623,18 @@ struct ena_sq { * @v sq Submission queue * @v direction Direction * @v count Number of entries + * @v max Maximum fill level * @v size Size of each entry * @v ids Buffer IDs */ static inline __attribute__ (( always_inline )) void ena_sq_init ( struct ena_sq *sq, unsigned int direction, unsigned int count, - size_t size, uint8_t *ids ) { + unsigned int max, size_t size, uint8_t *ids ) { sq->len = ( count * size ); sq->direction = direction; sq->count = count; + sq->max = max; sq->ids = ids; } |