diff options
Diffstat (limited to 'drivers/scsi/mpi3mr/mpi3mr.h')
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr.h | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h index 0c3e1ac076b5..9bbc7cb98ca3 100644 --- a/drivers/scsi/mpi3mr/mpi3mr.h +++ b/drivers/scsi/mpi3mr/mpi3mr.h @@ -12,7 +12,6 @@ #include <linux/blkdev.h> #include <linux/blk-mq.h> -#include <linux/blk-mq-pci.h> #include <linux/delay.h> #include <linux/dmapool.h> #include <linux/errno.h> @@ -57,8 +56,8 @@ extern struct list_head mrioc_list; extern int prot_mask; extern atomic64_t event_counter; -#define MPI3MR_DRIVER_VERSION "8.12.0.3.50" -#define MPI3MR_DRIVER_RELDATE "11-November-2024" +#define MPI3MR_DRIVER_VERSION "8.13.0.5.50" +#define MPI3MR_DRIVER_RELDATE "20-February-2025" #define MPI3MR_DRIVER_NAME "mpi3mr" #define MPI3MR_DRIVER_LICENSE "GPL" @@ -81,13 +80,14 @@ extern atomic64_t event_counter; /* Admin queue management definitions */ #define MPI3MR_ADMIN_REQ_Q_SIZE (2 * MPI3MR_PAGE_SIZE_4K) -#define MPI3MR_ADMIN_REPLY_Q_SIZE (4 * MPI3MR_PAGE_SIZE_4K) +#define MPI3MR_ADMIN_REPLY_Q_SIZE (8 * MPI3MR_PAGE_SIZE_4K) #define MPI3MR_ADMIN_REQ_FRAME_SZ 128 #define MPI3MR_ADMIN_REPLY_FRAME_SZ 16 /* Operational queue management definitions */ #define MPI3MR_OP_REQ_Q_QD 512 #define MPI3MR_OP_REP_Q_QD 1024 +#define MPI3MR_OP_REP_Q_QD2K 2048 #define MPI3MR_OP_REP_Q_QD4K 4096 #define MPI3MR_OP_REQ_Q_SEG_SIZE 4096 #define MPI3MR_OP_REP_Q_SEG_SIZE 4096 @@ -329,6 +329,7 @@ enum mpi3mr_reset_reason { #define MPI3MR_RESET_REASON_OSTYPE_SHIFT 28 #define MPI3MR_RESET_REASON_IOCNUM_SHIFT 20 + /* Queue type definitions */ enum queue_type { MPI3MR_DEFAULT_QUEUE = 0, @@ -388,6 +389,7 @@ struct mpi3mr_ioc_facts { u16 max_msix_vectors; u8 personality; u8 dma_mask; + bool max_req_limit; u8 protocol_flags; u8 sge_mod_mask; u8 sge_mod_value; @@ -457,6 +459,8 @@ struct op_req_qinfo { * @enable_irq_poll: Flag to indicate polling is enabled * @in_use: Queue is handled by poll/ISR * @qtype: Type of queue (types defined in enum queue_type) + * @qfull_watermark: Watermark defined in reply queue to avoid + * reply queue full */ struct op_reply_qinfo { u16 ci; @@ -472,6 +476,7 @@ struct op_reply_qinfo { bool enable_irq_poll; atomic_t in_use; enum queue_type qtype; + u16 qfull_watermark; }; /** @@ -929,6 +934,8 @@ struct trigger_event_data { * @size: Buffer size * @addr: Virtual address * @dma_addr: Buffer DMA address + * @is_segmented: The buffer is segmented or not + * @disabled_after_reset: The buffer is disabled after reset */ struct diag_buffer_desc { u8 type; @@ -938,6 +945,8 @@ struct diag_buffer_desc { u32 size; void *addr; dma_addr_t dma_addr; + bool is_segmented; + bool disabled_after_reset; }; /** @@ -1023,6 +1032,8 @@ struct scmd_priv { * @admin_reply_base: Admin reply queue base virtual address * @admin_reply_dma: Admin reply queue base dma address * @admin_reply_q_in_use: Queue is handled by poll/ISR + * @admin_pend_isr: Count of unprocessed admin ISR/poll calls + * due to another thread processing replies * @ready_timeout: Controller ready timeout * @intr_info: Interrupt cookie pointer * @intr_info_count: Number of interrupt cookies @@ -1091,6 +1102,7 @@ struct scmd_priv { * @ts_update_interval: Timestamp update interval * @reset_in_progress: Reset in progress flag * @unrecoverable: Controller unrecoverable flag + * @io_admin_reset_sync: Manage state of I/O ops during an admin reset process * @prev_reset_result: Result of previous reset * @reset_mutex: Controller reset mutex * @reset_waitq: Controller reset wait queue @@ -1154,6 +1166,12 @@ struct scmd_priv { * @snapdump_trigger_active: Snapdump trigger active flag * @pci_err_recovery: PCI error recovery in progress * @block_on_pci_err: Block IO during PCI error recovery + * @reply_qfull_count: Occurences of reply queue full avoidance kicking-in + * @prevent_reply_qfull: Enable reply queue prevention + * @seg_tb_support: Segmented trace buffer support + * @num_tb_segs: Number of Segments in Trace buffer + * @trace_buf_pool: DMA pool for Segmented trace buffer segments + * @trace_buf: Trace buffer segments memory descriptor */ struct mpi3mr_ioc { struct list_head list; @@ -1190,6 +1208,7 @@ struct mpi3mr_ioc { void *admin_reply_base; dma_addr_t admin_reply_dma; atomic_t admin_reply_q_in_use; + atomic_t admin_pend_isr; u32 ready_timeout; @@ -1277,6 +1296,7 @@ struct mpi3mr_ioc { u16 ts_update_interval; u8 reset_in_progress; u8 unrecoverable; + u8 io_admin_reset_sync; int prev_reset_result; struct mutex reset_mutex; wait_queue_head_t reset_waitq; @@ -1352,6 +1372,13 @@ struct mpi3mr_ioc { bool fw_release_trigger_active; bool pci_err_recovery; bool block_on_pci_err; + atomic_t reply_qfull_count; + bool prevent_reply_qfull; + bool seg_tb_support; + u32 num_tb_segs; + struct dma_pool *trace_buf_pool; + struct segments *trace_buf; + }; /** |