diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/amazon/ena/ena_com.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_com.c b/drivers/net/ethernet/amazon/ena/ena_com.c index ded29af648c9..bf2de5298005 100644 --- a/drivers/net/ethernet/amazon/ena/ena_com.c +++ b/drivers/net/ethernet/amazon/ena/ena_com.c @@ -63,6 +63,8 @@ #define ENA_REGS_ADMIN_INTR_MASK 1 +#define ENA_POLL_MS 5 + /*****************************************************************************/ /*****************************************************************************/ /*****************************************************************************/ @@ -533,7 +535,7 @@ static int ena_com_wait_and_process_admin_cq_polling(struct ena_comp_ctx *comp_c goto err; } - msleep(100); + msleep(ENA_POLL_MS); } if (unlikely(comp_ctx->status == ENA_CMD_ABORTED)) { @@ -746,6 +748,9 @@ static int wait_for_reset_state(struct ena_com_dev *ena_dev, u32 timeout, { u32 val, i; + /* Convert timeout from resolution of 100ms to ENA_POLL_MS */ + timeout = (timeout * 100) / ENA_POLL_MS; + for (i = 0; i < timeout; i++) { val = ena_com_reg_bar_read32(ena_dev, ENA_REGS_DEV_STS_OFF); @@ -758,8 +763,7 @@ static int wait_for_reset_state(struct ena_com_dev *ena_dev, u32 timeout, exp_state) return 0; - /* The resolution of the timeout is 100ms */ - msleep(100); + msleep(ENA_POLL_MS); } return -ETIME; @@ -1253,7 +1257,7 @@ void ena_com_wait_for_abort_completion(struct ena_com_dev *ena_dev) spin_lock_irqsave(&admin_queue->q_lock, flags); while (atomic_read(&admin_queue->outstanding_cmds) != 0) { spin_unlock_irqrestore(&admin_queue->q_lock, flags); - msleep(20); + msleep(ENA_POLL_MS); spin_lock_irqsave(&admin_queue->q_lock, flags); } spin_unlock_irqrestore(&admin_queue->q_lock, flags); |