diff options
Diffstat (limited to 'drivers/scsi/smartpqi/smartpqi.h')
| -rw-r--r-- | drivers/scsi/smartpqi/smartpqi.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/scsi/smartpqi/smartpqi.h b/drivers/scsi/smartpqi/smartpqi.h index 5b0c6fb3ceb1..06e2b7152d52 100644 --- a/drivers/scsi/smartpqi/smartpqi.h +++ b/drivers/scsi/smartpqi/smartpqi.h @@ -61,7 +61,7 @@ struct pqi_device_registers { /* * controller registers * - * These are defined by the PMC implementation. + * These are defined by the Microsemi implementation. * * Some registers (those named sis_*) are only used when in * legacy SIS mode before we transition the controller into @@ -102,6 +102,12 @@ enum pqi_io_path { AIO_PATH = 1 }; +enum pqi_irq_mode { + IRQ_MODE_NONE, + IRQ_MODE_INTX, + IRQ_MODE_MSIX +}; + struct pqi_sg_descriptor { __le64 address; __le32 length; @@ -908,7 +914,7 @@ struct pqi_ctrl_info { dma_addr_t error_buffer_dma_handle; size_t sg_chain_buffer_length; unsigned int num_queue_groups; - unsigned int num_active_queue_groups; + u16 max_hw_queue_index; u16 num_elements_per_iq; u16 num_elements_per_oq; u16 max_inbound_iu_length_per_firmware; @@ -923,6 +929,7 @@ struct pqi_ctrl_info { struct pqi_admin_queues admin_queues; struct pqi_queue_group queue_groups[PQI_MAX_QUEUE_GROUPS]; struct pqi_event_queue event_queue; + enum pqi_irq_mode irq_mode; int max_msix_vectors; int num_msix_vectors_enabled; int num_msix_vectors_initialized; @@ -937,6 +944,7 @@ struct pqi_ctrl_info { u8 outbound_spanning_supported : 1; u8 pqi_mode_enabled : 1; u8 heartbeat_timer_started : 1; + u8 update_time_worker_scheduled : 1; struct list_head scsi_device_list; spinlock_t scsi_device_list_lock; |