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Diffstat (limited to 'drivers/scsi/mpt2sas/mpt2sas_base.h')
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_base.h126
1 files changed, 116 insertions, 10 deletions
diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.h b/drivers/scsi/mpt2sas/mpt2sas_base.h
index 0b15a8bdebf..2a3c05f6db8 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.h
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.h
@@ -69,11 +69,11 @@
#define MPT2SAS_DRIVER_NAME "mpt2sas"
#define MPT2SAS_AUTHOR "LSI Corporation <DL-MPTFusionLinux@lsi.com>"
#define MPT2SAS_DESCRIPTION "LSI MPT Fusion SAS 2.0 Device Driver"
-#define MPT2SAS_DRIVER_VERSION "06.100.00.00"
-#define MPT2SAS_MAJOR_VERSION 06
+#define MPT2SAS_DRIVER_VERSION "08.100.00.01"
+#define MPT2SAS_MAJOR_VERSION 08
#define MPT2SAS_MINOR_VERSION 100
#define MPT2SAS_BUILD_VERSION 00
-#define MPT2SAS_RELEASE_VERSION 00
+#define MPT2SAS_RELEASE_VERSION 01
/*
* Set MPT2SAS_SG_DEPTH value based on user input.
@@ -101,7 +101,8 @@
#define MPT_NAME_LENGTH 32 /* generic length of strings */
#define MPT_STRING_LENGTH 64
-#define MPT_MAX_CALLBACKS 16
+#define MPT_MAX_CALLBACKS 16
+
#define CAN_SLEEP 1
#define NO_SLEEP 0
@@ -154,6 +155,50 @@
#define MPT2SAS_DELL_6GBPS_SAS_SSDID 0x1F22
/*
+ * Intel HBA branding
+ */
+#define MPT2SAS_INTEL_RMS2LL080_BRANDING \
+ "Intel Integrated RAID Module RMS2LL080"
+#define MPT2SAS_INTEL_RMS2LL040_BRANDING \
+ "Intel Integrated RAID Module RMS2LL040"
+
+/*
+ * Intel HBA SSDIDs
+ */
+#define MPT2SAS_INTEL_RMS2LL080_SSDID 0x350E
+#define MPT2SAS_INTEL_RMS2LL040_SSDID 0x350F
+
+
+/*
+ * HP HBA branding
+ */
+#define MPT2SAS_HP_3PAR_SSVID 0x1590
+#define MPT2SAS_HP_2_4_INTERNAL_BRANDING "HP H220 Host Bus Adapter"
+#define MPT2SAS_HP_2_4_EXTERNAL_BRANDING "HP H221 Host Bus Adapter"
+#define MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING "HP H222 Host Bus Adapter"
+#define MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING "HP H220i Host Bus Adapter"
+#define MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING "HP H210i Host Bus Adapter"
+
+/*
+ * HO HBA SSDIDs
+ */
+#define MPT2SAS_HP_2_4_INTERNAL_SSDID 0x0041
+#define MPT2SAS_HP_2_4_EXTERNAL_SSDID 0x0042
+#define MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID 0x0043
+#define MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID 0x0044
+#define MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID 0x0046
+
+/*
+ * WarpDrive Specific Log codes
+ */
+
+#define MPT2_WARPDRIVE_LOGENTRY (0x8002)
+#define MPT2_WARPDRIVE_LC_SSDT (0x41)
+#define MPT2_WARPDRIVE_LC_SSDLW (0x43)
+#define MPT2_WARPDRIVE_LC_SSDLF (0x44)
+#define MPT2_WARPDRIVE_LC_BRMF (0x4D)
+
+/*
* per target private data
*/
#define MPT_TARGET_FLAGS_RAID_COMPONENT 0x01
@@ -164,6 +209,7 @@
* struct MPT2SAS_TARGET - starget private hostdata
* @starget: starget object
* @sas_address: target sas address
+ * @raid_device: raid_device pointer to access volume data
* @handle: device handle
* @num_luns: number luns
* @flags: MPT_TARGET_FLAGS_XXX flags
@@ -173,6 +219,7 @@
struct MPT2SAS_TARGET {
struct scsi_target *starget;
u64 sas_address;
+ struct _raid_device *raid_device;
u16 handle;
int num_luns;
u32 flags;
@@ -180,6 +227,7 @@ struct MPT2SAS_TARGET {
u8 tm_busy;
};
+
/*
* per device private data
*/
@@ -227,6 +275,12 @@ typedef struct _MPI2_CONFIG_PAGE_MAN_10 {
MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_10,
Mpi2ManufacturingPage10_t, MPI2_POINTER pMpi2ManufacturingPage10_t;
+#define MFG_PAGE10_HIDE_SSDS_MASK (0x00000003)
+#define MFG_PAGE10_HIDE_ALL_DISKS (0x00)
+#define MFG_PAGE10_EXPOSE_ALL_DISKS (0x01)
+#define MFG_PAGE10_HIDE_IF_VOL_PRESENT (0x02)
+
+
struct MPT2SAS_DEVICE {
struct MPT2SAS_TARGET *sas_target;
unsigned int lun;
@@ -306,6 +360,7 @@ struct _sas_device {
* @sdev: scsi device struct (volumes are single lun)
* @wwid: unique identifier for the volume
* @handle: device handle
+ * @block_size: Block size of the volume
* @id: target id
* @channel: target channel
* @volume_type: the raid level
@@ -313,20 +368,33 @@ struct _sas_device {
* @num_pds: number of hidden raid components
* @responding: used in _scsih_raid_device_mark_responding
* @percent_complete: resync percent complete
+ * @direct_io_enabled: Whether direct io to PDs are allowed or not
+ * @stripe_exponent: X where 2powX is the stripe sz in blocks
+ * @max_lba: Maximum number of LBA in the volume
+ * @stripe_sz: Stripe Size of the volume
+ * @device_info: Device info of the volume member disk
+ * @pd_handle: Array of handles of the physical drives for direct I/O in le16
*/
+#define MPT_MAX_WARPDRIVE_PDS 8
struct _raid_device {
struct list_head list;
struct scsi_target *starget;
struct scsi_device *sdev;
u64 wwid;
u16 handle;
+ u16 block_sz;
int id;
int channel;
u8 volume_type;
- u32 device_info;
u8 num_pds;
u8 responding;
u8 percent_complete;
+ u8 direct_io_enabled;
+ u8 stripe_exponent;
+ u64 max_lba;
+ u32 stripe_sz;
+ u32 device_info;
+ u16 pd_handle[MPT_MAX_WARPDRIVE_PDS];
};
/**
@@ -419,17 +487,44 @@ enum reset_type {
};
/**
- * struct request_tracker - firmware request tracker
+ * struct chain_tracker - firmware chain tracker
+ * @chain_buffer: chain buffer
+ * @chain_buffer_dma: physical address
+ * @tracker_list: list of free request (ioc->free_chain_list)
+ */
+struct chain_tracker {
+ void *chain_buffer;
+ dma_addr_t chain_buffer_dma;
+ struct list_head tracker_list;
+};
+
+/**
+ * struct scsiio_tracker - scsi mf request tracker
* @smid: system message id
* @scmd: scsi request pointer
* @cb_idx: callback index
+ * @direct_io: To indicate whether I/O is direct (WARPDRIVE)
* @chain_list: list of chains associated to this IO
* @tracker_list: list of free request (ioc->free_list)
*/
-struct request_tracker {
+struct scsiio_tracker {
u16 smid;
struct scsi_cmnd *scmd;
u8 cb_idx;
+ u8 direct_io;
+ struct list_head chain_list;
+ struct list_head tracker_list;
+};
+
+/**
+ * struct request_tracker - firmware request tracker
+ * @smid: system message id
+ * @cb_idx: callback index
+ * @tracker_list: list of free request (ioc->free_list)
+ */
+struct request_tracker {
+ u16 smid;
+ u8 cb_idx;
struct list_head tracker_list;
};
@@ -696,7 +791,7 @@ struct MPT2SAS_ADAPTER {
u8 *request;
dma_addr_t request_dma;
u32 request_dma_sz;
- struct request_tracker *scsi_lookup;
+ struct scsiio_tracker *scsi_lookup;
ulong scsi_lookup_pages;
spinlock_t scsi_lookup_lock;
struct list_head free_list;
@@ -704,8 +799,10 @@ struct MPT2SAS_ADAPTER {
wait_queue_head_t reset_wq;
/* chain */
- u8 *chain;
- dma_addr_t chain_dma;
+ struct chain_tracker *chain_lookup;
+ struct list_head free_chain_list;
+ struct dma_pool *chain_dma_pool;
+ ulong chain_pages;
u16 max_sges_in_main_message;
u16 max_sges_in_chain_message;
u16 chains_needed_per_io;
@@ -737,6 +834,8 @@ struct MPT2SAS_ADAPTER {
u16 reply_sz;
u8 *reply;
dma_addr_t reply_dma;
+ u32 reply_dma_max_address;
+ u32 reply_dma_min_address;
struct dma_pool *reply_dma_pool;
/* reply free queue */
@@ -767,6 +866,11 @@ struct MPT2SAS_ADAPTER {
u32 diagnostic_flags[MPI2_DIAG_BUF_TYPE_COUNT];
u32 ring_buffer_offset;
u32 ring_buffer_sz;
+ u8 is_warpdrive;
+ u8 hide_ir_msg;
+ u8 mfg_pg10_hide_flag;
+ u8 hide_drives;
+
};
typedef u8 (*MPT_CALLBACK)(struct MPT2SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
@@ -832,6 +936,8 @@ int mpt2sas_scsih_issue_tm(struct MPT2SAS_ADAPTER *ioc, u16 handle,
ulong timeout, struct scsi_cmnd *scmd);
void mpt2sas_scsih_set_tm_flag(struct MPT2SAS_ADAPTER *ioc, u16 handle);
void mpt2sas_scsih_clear_tm_flag(struct MPT2SAS_ADAPTER *ioc, u16 handle);
+void mpt2sas_expander_remove(struct MPT2SAS_ADAPTER *ioc, u64 sas_address);
+void mpt2sas_device_remove(struct MPT2SAS_ADAPTER *ioc, u64 sas_address);
struct _sas_node *mpt2sas_scsih_expander_find_by_handle(struct MPT2SAS_ADAPTER *ioc,
u16 handle);
struct _sas_node *mpt2sas_scsih_expander_find_by_sas_address(struct MPT2SAS_ADAPTER
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-04-16 09:55:25 +0000