diff options
Diffstat (limited to 'sys/dev/bnxt/bnxt.h')
| -rw-r--r-- | sys/dev/bnxt/bnxt.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sys/dev/bnxt/bnxt.h b/sys/dev/bnxt/bnxt.h index 3648352f1da6..f893bd25ee56 100644 --- a/sys/dev/bnxt/bnxt.h +++ b/sys/dev/bnxt/bnxt.h @@ -214,6 +214,18 @@ __FBSDID("$FreeBSD$"); /* Chip info */ #define BNXT_TSO_SIZE UINT16_MAX +#define min_t(type, x, y) ({ \ + type __min1 = (x); \ + type __min2 = (y); \ + __min1 < __min2 ? __min1 : __min2; }) + +#define max_t(type, x, y) ({ \ + type __max1 = (x); \ + type __max2 = (y); \ + __max1 > __max2 ? __max1 : __max2; }) + +#define clamp_t(type, _x, min, max) min_t(type, max_t(type, _x, min), max) + /* NVRAM access */ enum bnxt_nvm_directory_type { BNX_DIR_TYPE_UNUSED = 0, @@ -569,6 +581,20 @@ struct bnxt_softc { struct bnxt_nvram_info *nvm_info; bool wol; uint8_t wol_filter_id; + uint16_t rx_coal_usecs; + uint16_t rx_coal_usecs_irq; + uint16_t rx_coal_frames; + uint16_t rx_coal_frames_irq; + uint16_t tx_coal_usecs; + uint16_t tx_coal_usecs_irq; + uint16_t tx_coal_frames; + uint16_t tx_coal_frames_irq; + +#define BNXT_USEC_TO_COAL_TIMER(x) ((x) * 25 / 2) +#define BNXT_DEF_STATS_COAL_TICKS 1000000 +#define BNXT_MIN_STATS_COAL_TICKS 250000 +#define BNXT_MAX_STATS_COAL_TICKS 1000000 + }; struct bnxt_filter_info { |