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nvme_set_features_irq_coalesce(2) libnvme API manual nvme_set_features_irq_coalesce(2)

NAME

nvme_set_features_irq_coalesce - Set IRQ coalesce feature

SYNOPSIS

int nvme_set_features_irq_coalesce (int fd , __u8 thr , __u8 time , bool save , __u32 *result );

ARGUMENTS

File descriptor of nvme device
Aggregation Threshold
Aggregation Time
Save value across power states
The command completion result from CQE dword0

RETURN

The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.

nvme_set_features_irq_coalesce February 2024