From 7aeb21564332bcf0dacc198e4f795e8e5e347126 Mon Sep 17 00:00:00 2001 From: Padmanabh Ratnakar Date: Thu, 12 Jul 2012 03:56:46 +0000 Subject: [PATCH] be2net : Fix die temperature stat for Lancer Query die temperature stat for Lancer to report it correctly in ethtool. Signed-off-by: Padmanabh Ratnakar Signed-off-by: David S. Miller --- drivers/net/ethernet/emulex/benet/be.h | 1 + drivers/net/ethernet/emulex/benet/be_cmds.c | 8 +------- drivers/net/ethernet/emulex/benet/be_main.c | 6 ++++++ 3 files changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h index 0490a04ca0b9..748e870958af 100644 --- 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 5eab791b7162..d75c9fb9a188 100644 --- 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 2141bd784751..2436c3a60f93 100644 --- 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; -- 2.20.1