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Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas.h')
-rw-r--r--drivers/scsi/megaraid/megaraid_sas.h74
1 files changed, 52 insertions, 22 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
index 67d356d84717..16536c41f0c5 100644
--- a/drivers/scsi/megaraid/megaraid_sas.h
+++ b/drivers/scsi/megaraid/megaraid_sas.h
@@ -2,7 +2,8 @@
* Linux MegaRAID driver for SAS based RAID controllers
*
* Copyright (c) 2003-2013 LSI Corporation
- * Copyright (c) 2013-2014 Avago Technologies
+ * Copyright (c) 2013-2016 Avago Technologies
+ * Copyright (c) 2016-2018 Broadcom Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -19,14 +20,11 @@
*
* FILE: megaraid_sas.h
*
- * Authors: Avago Technologies
- * Kashyap Desai <kashyap.desai@avagotech.com>
- * Sumit Saxena <sumit.saxena@avagotech.com>
+ * Authors: Broadcom Inc.
+ * Kashyap Desai <kashyap.desai@broadcom.com>
+ * Sumit Saxena <sumit.saxena@broadcom.com>
*
- * Send feedback to: megaraidlinux.pdl@avagotech.com
- *
- * Mail to: Avago Technologies, 350 West Trimble Road, Building 90,
- * San Jose, California 95131
+ * Send feedback to: megaraidlinux.pdl@broadcom.com
*/
#ifndef LSI_MEGARAID_SAS_H
@@ -35,8 +33,8 @@
/*
* MegaRAID SAS Driver meta data
*/
-#define MEGASAS_VERSION "07.706.03.00-rc1"
-#define MEGASAS_RELDATE "May 21, 2018"
+#define MEGASAS_VERSION "07.707.50.00-rc1"
+#define MEGASAS_RELDATE "December 18, 2018"
/*
* Device IDs
@@ -62,6 +60,10 @@
#define PCI_DEVICE_ID_LSI_TOMCAT 0x0017
#define PCI_DEVICE_ID_LSI_VENTURA_4PORT 0x001B
#define PCI_DEVICE_ID_LSI_CRUSADER_4PORT 0x001C
+#define PCI_DEVICE_ID_LSI_AERO_10E1 0x10e1
+#define PCI_DEVICE_ID_LSI_AERO_10E2 0x10e2
+#define PCI_DEVICE_ID_LSI_AERO_10E5 0x10e5
+#define PCI_DEVICE_ID_LSI_AERO_10E6 0x10e6
/*
* Intel HBA SSDIDs
@@ -142,6 +144,7 @@
* CLR_HANDSHAKE: FW is waiting for HANDSHAKE from BIOS or Driver
* HOTPLUG : Resume from Hotplug
* MFI_STOP_ADP : Send signal to FW to stop processing
+ * MFI_ADP_TRIGGER_SNAP_DUMP: Inform firmware to initiate snap dump
*/
#define WRITE_SEQUENCE_OFFSET (0x0000000FC) /* I20 */
#define HOST_DIAGNOSTIC_OFFSET (0x000000F8) /* I20 */
@@ -158,6 +161,7 @@
#define MFI_RESET_FLAGS MFI_INIT_READY| \
MFI_INIT_MFIMODE| \
MFI_INIT_ABORT
+#define MFI_ADP_TRIGGER_SNAP_DUMP 0x00000100
#define MPI2_IOCINIT_MSGFLAG_RDPQ_ARRAY_MODE (0x01)
/*
@@ -860,8 +864,22 @@ struct megasas_ctrl_prop {
u32 reserved:18;
#endif
} OnOffProperties;
- u8 autoSnapVDSpace;
- u8 viewSpace;
+
+ union {
+ u8 autoSnapVDSpace;
+ u8 viewSpace;
+ struct {
+#if defined(__BIG_ENDIAN_BITFIELD)
+ u16 reserved2:11;
+ u16 enable_snap_dump:1;
+ u16 reserved1:4;
+#else
+ u16 reserved1:4;
+ u16 enable_snap_dump:1;
+ u16 reserved2:11;
+#endif
+ } on_off_properties2;
+ };
__le16 spinDownTime;
u8 reserved[24];
} __packed;
@@ -1485,7 +1503,6 @@ enum FW_BOOT_CONTEXT {
#define MEGASAS_IOCTL_CMD 0
#define MEGASAS_DEFAULT_CMD_TIMEOUT 90
#define MEGASAS_THROTTLE_QUEUE_DEPTH 16
-#define MEGASAS_BLOCKED_CMD_TIMEOUT 60
#define MEGASAS_DEFAULT_TM_TIMEOUT 50
/*
* FW reports the maximum of number of commands that it can accept (maximum
@@ -1544,11 +1561,16 @@ enum FW_BOOT_CONTEXT {
#define MR_CAN_HANDLE_64_BIT_DMA_OFFSET (1 << 25)
+#define MEGASAS_WATCHDOG_THREAD_INTERVAL 1000
+#define MEGASAS_WAIT_FOR_NEXT_DMA_MSECS 20
+#define MEGASAS_WATCHDOG_WAIT_COUNT 50
+
enum MR_ADAPTER_TYPE {
MFI_SERIES = 1,
THUNDERBOLT_SERIES = 2,
INVADER_SERIES = 3,
VENTURA_SERIES = 4,
+ AERO_SERIES = 5,
};
/*
@@ -1588,11 +1610,10 @@ struct megasas_register_set {
u32 reserved_3[3]; /*00A4h*/
- u32 outbound_scratch_pad ; /*00B0h*/
- u32 outbound_scratch_pad_2; /*00B4h*/
- u32 outbound_scratch_pad_3; /*00B8h*/
- u32 outbound_scratch_pad_4; /*00BCh*/
-
+ u32 outbound_scratch_pad_0; /*00B0h*/
+ u32 outbound_scratch_pad_1; /*00B4h*/
+ u32 outbound_scratch_pad_2; /*00B8h*/
+ u32 outbound_scratch_pad_3; /*00BCh*/
u32 inbound_low_queue_port ; /*00C0h*/
@@ -2181,6 +2202,9 @@ struct megasas_instance {
struct MR_LD_TARGETID_LIST *ld_targetid_list_buf;
dma_addr_t ld_targetid_list_buf_h;
+ struct MR_SNAPDUMP_PROPERTIES *snapdump_prop;
+ dma_addr_t snapdump_prop_h;
+
void *crash_buf[MAX_CRASH_DUMP_SIZE];
unsigned int fw_crash_buffer_size;
unsigned int fw_crash_state;
@@ -2250,7 +2274,9 @@ struct megasas_instance {
struct megasas_instance_template *instancet;
struct tasklet_struct isr_tasklet;
struct work_struct work_init;
- struct work_struct crash_init;
+ struct delayed_work fw_fault_work;
+ struct workqueue_struct *fw_fault_work_q;
+ char fault_handler_work_q_name[48];
u8 flag;
u8 unload;
@@ -2310,6 +2336,7 @@ struct megasas_instance {
bool support_nvme_passthru;
u8 task_abort_tmo;
u8 max_reset_tmo;
+ u8 snapdump_wait_time;
};
struct MR_LD_VF_MAP {
u32 size;
@@ -2386,9 +2413,9 @@ struct megasas_instance_template {
void (*enable_intr)(struct megasas_instance *);
void (*disable_intr)(struct megasas_instance *);
- int (*clear_intr)(struct megasas_register_set __iomem *);
+ int (*clear_intr)(struct megasas_instance *);
- u32 (*read_fw_status_reg)(struct megasas_register_set __iomem *);
+ u32 (*read_fw_status_reg)(struct megasas_instance *);
int (*adp_reset)(struct megasas_instance *, \
struct megasas_register_set __iomem *);
int (*check_reset)(struct megasas_instance *, \
@@ -2535,11 +2562,11 @@ void megasas_set_dynamic_target_properties(struct scsi_device *sdev,
bool is_target_prop);
int megasas_get_target_prop(struct megasas_instance *instance,
struct scsi_device *sdev);
+void megasas_get_snapdump_properties(struct megasas_instance *instance);
int megasas_set_crash_dump_params(struct megasas_instance *instance,
u8 crash_buf_state);
void megasas_free_host_crash_buffer(struct megasas_instance *instance);
-void megasas_fusion_crash_dump_wq(struct work_struct *work);
void megasas_return_cmd_fusion(struct megasas_instance *instance,
struct megasas_cmd_fusion *cmd);
@@ -2560,6 +2587,9 @@ int megasas_reset_target_fusion(struct scsi_cmnd *scmd);
u32 mega_mod64(u64 dividend, u32 divisor);
int megasas_alloc_fusion_context(struct megasas_instance *instance);
void megasas_free_fusion_context(struct megasas_instance *instance);
+int megasas_fusion_start_watchdog(struct megasas_instance *instance);
+void megasas_fusion_stop_watchdog(struct megasas_instance *instance);
+
void megasas_set_dma_settings(struct megasas_instance *instance,
struct megasas_dcmd_frame *dcmd,
dma_addr_t dma_addr, u32 dma_len);
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-03 01:27:55 +0300