diff options
| author | Yuval Mintz <Yuval.Mintz@qlogic.com> | 2015-07-22 09:16:26 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-22 10:47:27 -0700 |
| commit | c48f350ff5e75abae2627c2531780264f9e49130 (patch) | |
| tree | 8d04ebaa90f0d9bec9352538bce2890577649911 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h | |
| parent | 230d00eb4bfe0ddc88b848fd953f7b871ee2ecd7 (diff) | |
bnx2x: Add MFW dump support
Devices with up-to-date management FW will be able to store register dumps
on their persistent storage - in case management FW identifies a fatal
error it would gather and store such dumps, which could later be retrieved
using specific debug tools.
This patch adds the necessary part in the driver in order to make the
feature operational, as well as update users [under debug] during load
in case their device contains a dump of a previous crash.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h index 23960df7e595..08a08fa49caa 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h @@ -2075,6 +2075,20 @@ enum curr_cfg_method_e { CURR_CFG_MET_VENDOR_SPEC = 2,/* e.g. Option ROM, NPAR, O/S Cfg Utils */ }; +struct mdump_driver_info { + u32 epoc; + u32 drv_ver; + u32 fw_ver; + + u32 valid_dump; + #define FIRST_DUMP_VALID (1 << 0) + #define SECOND_DUMP_VALID (1 << 1) + + u32 flags; + #define ENABLE_ALL_TRIGGERS (0x7fffffff) + #define TRIGGER_MDUMP_ONCE (1 << 31) +}; + struct ncsi_oem_data { u32 driver_version[4]; struct ncsi_oem_fcoe_features ncsi_oem_fcoe_features; @@ -2347,6 +2361,9 @@ struct shmem2_region { #define OS_DRIVER_STATE_LOADING 1 /* transition state */ #define OS_DRIVER_STATE_DISABLED 2 /* installed but disabled */ #define OS_DRIVER_STATE_ACTIVE 3 /* installed and active */ + + /* mini dump driver info */ + struct mdump_driver_info drv_info; /* 0x218 */ }; |