diff options
| author | Vasundhara Volam <vasundhara.volam@emulex.com> | 2014-05-30 19:06:25 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-30 17:27:33 -0700 |
| commit | 96c9b2e45e0f6bb5889cdc11805d00b364f00158 (patch) | |
| tree | cfe287630aca5aae0e9502ca5fb27f78c60ad25f /drivers/net/ethernet/emulex/benet/be_cmds.h | |
| parent | 0f77ba73533ab9ae3845f4c7439d340dcafef7ad (diff) | |
be2net: support flashing new regions on Skyhawk-R
Certain new flash regions have been added to Skyhawk-R FW image. The newer
FW images specify op_types for each region. A region is flashed only
when it's CRC doesn't match that of the region on the HW flash. While
upgrading to a new FW image the driver is expected to tolerate certain
errors.
This patch re-factors code under be_flash() to support the above scheme.
Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_cmds.h')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_cmds.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.h b/drivers/net/ethernet/emulex/benet/be_cmds.h index 9df9d3bfe90..070f7757cbe 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.h +++ b/drivers/net/ethernet/emulex/benet/be_cmds.h @@ -61,6 +61,7 @@ enum { }; #define MCC_ADDL_STS_INSUFFICIENT_RESOURCES 0x16 +#define MCC_ADDL_STS_FLASH_IMAGE_CRC_MISMATCH 0x4d #define CQE_STATUS_COMPL_MASK 0xFFFF #define CQE_STATUS_COMPL_SHIFT 0 /* bits 0 - 15 */ @@ -1186,7 +1187,8 @@ struct be_cmd_read_flash_crc { struct flashrom_params params; u8 crc[4]; u8 rsvd[4]; -}; +} __packed; + /**************** Lancer Firmware Flash ************/ struct amap_lancer_write_obj_context { u8 write_length[24]; @@ -2088,7 +2090,7 @@ int lancer_cmd_read_object(struct be_adapter *adapter, struct be_dma_mem *cmd, u32 data_size, u32 data_offset, const char *obj_name, u32 *data_read, u32 *eof, u8 *addn_status); int be_cmd_get_flash_crc(struct be_adapter *adapter, u8 *flashed_crc, - int offset); + u16 optype, int offset); int be_cmd_enable_magic_wol(struct be_adapter *adapter, u8 *mac, struct be_dma_mem *nonemb_cmd); int be_cmd_fw_init(struct be_adapter *adapter); |