diff options
| author | Matthew Slattery <mslattery@solarflare.com> | 2010-07-14 18:36:19 +0400 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2012-01-27 04:10:49 +0400 |
| commit | 6aa9c7f625e8ce07060467051b68fc068118ee64 (patch) | |
| tree | c4a68f16a11c66b2a91079173e7a123137dc211a /drivers | |
| parent | 5f3f9d6c441faa323444b2f6b092d630fcd7d04c (diff) | |
| download | linux-6aa9c7f625e8ce07060467051b68fc068118ee64.tar.xz | |
sfc: Support extraction of CAPABILITIES from GET_BOARD_CFG response.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/mtd.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/siena.c | 2 |
4 files changed, 12 insertions, 4 deletions
diff --git a/drivers/net/ethernet/sfc/mcdi.c b/drivers/net/ethernet/sfc/mcdi.c index e5837a6485a1..f1cad22b30fa 100644 --- a/drivers/net/ethernet/sfc/mcdi.c +++ b/drivers/net/ethernet/sfc/mcdi.c @@ -678,7 +678,7 @@ fail: } int efx_mcdi_get_board_cfg(struct efx_nic *efx, u8 *mac_address, - u16 *fw_subtype_list) + u16 *fw_subtype_list, u32 *capabilities) { uint8_t outbuf[MC_CMD_GET_BOARD_CFG_OUT_LENMIN]; size_t outlen; @@ -708,6 +708,14 @@ int efx_mcdi_get_board_cfg(struct efx_nic *efx, u8 *mac_address, outbuf + MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_OFST, MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_MINNUM * sizeof(fw_subtype_list[0])); + if (capabilities) { + if (port_num) + *capabilities = MCDI_DWORD(outbuf, + GET_BOARD_CFG_OUT_CAPABILITIES_PORT1); + else + *capabilities = MCDI_DWORD(outbuf, + GET_BOARD_CFG_OUT_CAPABILITIES_PORT0); + } return 0; diff --git a/drivers/net/ethernet/sfc/mcdi.h b/drivers/net/ethernet/sfc/mcdi.h index c59667bf64ac..4dd39fcca678 100644 --- a/drivers/net/ethernet/sfc/mcdi.h +++ b/drivers/net/ethernet/sfc/mcdi.h @@ -97,7 +97,7 @@ extern void efx_mcdi_print_fwver(struct efx_nic *efx, char *buf, size_t len); extern int efx_mcdi_drv_attach(struct efx_nic *efx, bool driver_operating, bool *was_attached_out); extern int efx_mcdi_get_board_cfg(struct efx_nic *efx, u8 *mac_address, - u16 *fw_subtype_list); + u16 *fw_subtype_list, u32 *capabilities); extern int efx_mcdi_log_ctrl(struct efx_nic *efx, bool evq, bool uart, u32 dest_evq); extern int efx_mcdi_nvram_types(struct efx_nic *efx, u32 *nvram_types_out); diff --git a/drivers/net/ethernet/sfc/mtd.c b/drivers/net/ethernet/sfc/mtd.c index b702862a0924..eff49da458ed 100644 --- a/drivers/net/ethernet/sfc/mtd.c +++ b/drivers/net/ethernet/sfc/mtd.c @@ -631,7 +631,7 @@ static int siena_mtd_get_fw_subtypes(struct efx_nic *efx, uint16_t fw_subtype_list[MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_MINNUM]; int rc; - rc = efx_mcdi_get_board_cfg(efx, NULL, fw_subtype_list); + rc = efx_mcdi_get_board_cfg(efx, NULL, fw_subtype_list, NULL); if (rc) return rc; diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c index d681f2597e74..65cb5e4f4264 100644 --- a/drivers/net/ethernet/sfc/siena.c +++ b/drivers/net/ethernet/sfc/siena.c @@ -216,7 +216,7 @@ static int siena_reset_hw(struct efx_nic *efx, enum reset_type method) static int siena_probe_nvconfig(struct efx_nic *efx) { - return efx_mcdi_get_board_cfg(efx, efx->net_dev->perm_addr, NULL); + return efx_mcdi_get_board_cfg(efx, efx->net_dev->perm_addr, NULL, NULL); } static int siena_probe_nic(struct efx_nic *efx) |