be2net : Fix die temperature stat for Lancer

Query die temperature stat for Lancer to report it correctly
in ethtool.

Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h
index 0490a04..748e870 100644 (file)
--- a/drivers/net/ethernet/emulex/benet/be.h
+++ b/drivers/net/ethernet/emulex/benet/be.h
@@ -435,6 +435,7 @@ struct be_adapter {
        u32 max_pmac_cnt;       /* Max secondary UC MACs programmable */
        u32 uc_macs;            /* Count of secondary UC MAC programmed */
        u32 msg_enable;
+       int be_get_temp_freq;
 };
 
 #define be_physfn(adapter)             (!adapter->virtfn)

diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c
index 5eab791..d75c9fb 100644 (file)
--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -19,9 +19,6 @@
 #include "be.h"
 #include "be_cmds.h"
 
-/* Must be a power of 2 or else MODULO will BUG_ON */
-static int be_get_temp_freq = 64;
-
 static inline void *embedded_payload(struct be_mcc_wrb *wrb)
 {
        return wrb->payload.embedded_payload;
@@ -115,7 +112,7 @@ static int be_mcc_compl_process(struct be_adapter *adapter,
                }
        } else {
                if (opcode == OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES)
-                       be_get_temp_freq = 0;
+                       adapter->be_get_temp_freq = 0;
 
                if (compl_status == MCC_STATUS_NOT_SUPPORTED ||
                        compl_status == MCC_STATUS_ILLEGAL_REQUEST)
@@ -1206,9 +1203,6 @@ int be_cmd_get_stats(struct be_adapter *adapter, struct be_dma_mem *nonemb_cmd)
        struct be_cmd_req_hdr *hdr;
        int status = 0;
 
-       if (MODULO(adapter->work_counter, be_get_temp_freq) == 0)
-               be_cmd_get_die_temperature(adapter);
-
        spin_lock_bh(&adapter->mcc_lock);
 
        wrb = wrb_from_mccq(adapter);

diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 2141bd7..2436c3a 100644 (file)
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -3567,6 +3567,9 @@ static int be_get_initial_config(struct be_adapter *adapter)
        if (be_is_wol_supported(adapter))
                adapter->wol = true;
 
+       /* Must be a power of 2 or else MODULO will BUG_ON */
+       adapter->be_get_temp_freq = 64;
+
        level = be_get_fw_log_level(adapter);
        adapter->msg_enable = level <= FW_LOG_LEVEL_DEFAULT ? NETIF_MSG_HW : 0;
 
@@ -3747,6 +3750,9 @@ static void be_worker(struct work_struct *work)
                        be_cmd_get_stats(adapter, &adapter->stats_cmd);
        }
 
+       if (MODULO(adapter->work_counter, adapter->be_get_temp_freq) == 0)
+               be_cmd_get_die_temperature(adapter);
+
        for_all_rx_queues(adapter, rxo, i) {
                if (rxo->rx_post_starved) {
                        rxo->rx_post_starved = false;