From patchwork Sun Sep 6 07:11:53 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingjing Wu X-Patchwork-Id: 6955 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 3EF51939E; Sun, 6 Sep 2015 09:13:44 +0200 (CEST) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id B3671936E for ; Sun, 6 Sep 2015 09:13:41 +0200 (CEST) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga101.jf.intel.com with ESMTP; 06 Sep 2015 00:13:41 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,478,1437462000"; d="scan'208";a="639505224" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by orsmga003.jf.intel.com with ESMTP; 06 Sep 2015 00:13:40 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t867Dctw019771; Sun, 6 Sep 2015 15:13:38 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id t867Dau6026512; Sun, 6 Sep 2015 15:13:38 +0800 Received: (from wujingji@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t867DaZe026508; Sun, 6 Sep 2015 15:13:36 +0800 From: Jingjing Wu To: dev@dpdk.org Date: Sun, 6 Sep 2015 15:11:53 +0800 Message-Id: <1441523526-26202-40-git-send-email-jingjing.wu@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1441523526-26202-1-git-send-email-jingjing.wu@intel.com> References: <1441523526-26202-1-git-send-email-jingjing.wu@intel.com> Subject: [dpdk-dev] [PATCH 39/52] i40e/base: add wol config admin queue functions X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Adds admin q function for "Set Wake on LAN Filter AQ" and "Get Wake Up Reason AQ". Signed-off-by: Jingjing Wu --- drivers/net/i40e/base/i40e_adminq_cmd.h | 47 ++++++++++++++++++ drivers/net/i40e/base/i40e_common.c | 87 +++++++++++++++++++++++++++++++++ drivers/net/i40e/base/i40e_prototype.h | 9 ++++ 3 files changed, 143 insertions(+) diff --git a/drivers/net/i40e/base/i40e_adminq_cmd.h b/drivers/net/i40e/base/i40e_adminq_cmd.h index c072ef8..1874653 100644 --- a/drivers/net/i40e/base/i40e_adminq_cmd.h +++ b/drivers/net/i40e/base/i40e_adminq_cmd.h @@ -270,6 +270,10 @@ enum i40e_admin_queue_opc { i40e_aqc_opc_set_rss_lut = 0x0B03, i40e_aqc_opc_get_rss_key = 0x0B04, i40e_aqc_opc_get_rss_lut = 0x0B05, + + /* WoL commands */ + i40e_aqc_opc_set_wol_filter = 0x0120, + i40e_aqc_opc_get_wake_reason = 0x0121, #endif /* Proxy commands */ @@ -2458,5 +2462,48 @@ struct i40e_aqc_set_ns_proxy_table_entry_resp { I40E_CHECK_CMD_LENGTH(i40e_aqc_set_ns_proxy_table_entry_resp); +struct i40e_aqc_set_wol_filter { + __le16 filter_index; +#define I40E_AQC_MAX_NUM_WOL_FILTERS 8 + __le16 cmd_flags; +#define I40E_AQC_SET_WOL_FILTER 0x8000 +#define I40E_AQC_SET_WOL_FILTER_NO_TCO_WOL 0x4000 + __le16 valid_flags; +#define I40E_AQC_SET_WOL_FILTER_ACTION_VALID 0x8000 +#define I40E_AQC_SET_WOL_FILTER_NO_TCO_ACTION_VALID 0x4000 + u8 reserved[2]; + __le32 address_high; + __le32 address_low; +}; + +I40E_CHECK_CMD_LENGTH(i40e_aqc_set_wol_filter); + +struct i40e_aqc_set_wol_filter_resp { + u8 reserved[8]; + __le32 address_high; + __le32 address_low; +}; + +I40E_CHECK_CMD_LENGTH(i40e_aqc_set_wol_filter_resp); + +struct i40e_aqc_get_wol_wake_reason { + u8 reserved[16]; +}; + +I40E_CHECK_CMD_LENGTH(i40e_aqc_get_wol_wake_reason); + +struct i40e_aqc_get_wake_reason_completion { + u8 reserved_1[2]; + __le16 wake_reason; + u8 reserved_2[12]; +}; + +I40E_CHECK_CMD_LENGTH(i40e_aqc_get_wake_reason_completion); + +struct i40e_aqc_set_wol_filter_data { + u8 filter[128]; + u8 mask[16]; +}; + #endif #endif /* _I40E_ADMINQ_CMD_H_ */ diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c index 92b2ae8..fe86096 100644 --- a/drivers/net/i40e/base/i40e_common.c +++ b/drivers/net/i40e/base/i40e_common.c @@ -5836,4 +5836,91 @@ enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw, return status; } +/** + * i40e_aq_set_clear_wol_filter + * @hw: pointer to the hw struct + * @filter_index: index of filter to modify (0-7) + * @filter: buffer containing filter to be set + * @set_filter: true to set filter, false to clear filter + * @no_wol_tco: if true, pass through packets cannot cause wake-up + * if false, pass through packets may cause wake-up + * @filter_valid: true if filter action is valid + * @no_wol_tco_valid: true if no WoL in TCO traffic action valid + * @cmd_details: pointer to command details structure or NULL + * + * Set or clear WoL filter for port attached to the PF + **/ +enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw, + u8 filter_index, + struct i40e_aqc_set_wol_filter_data *filter, + bool set_filter, bool no_wol_tco, + bool filter_valid, bool no_wol_tco_valid, + struct i40e_asq_cmd_details *cmd_details) +{ + struct i40e_aq_desc desc; + struct i40e_aqc_set_wol_filter *cmd = + (struct i40e_aqc_set_wol_filter *)&desc.params.raw; + enum i40e_status_code status; + u16 cmd_flags = 0; + u16 valid_flags = 0; + u16 buff_len = 0; + + i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_set_wol_filter); + + if (filter_index >= I40E_AQC_MAX_NUM_WOL_FILTERS) + return I40E_ERR_PARAM; + cmd->filter_index = CPU_TO_LE16(filter_index); + + if (set_filter) { + if (!filter) + return I40E_ERR_PARAM; + cmd_flags |= I40E_AQC_SET_WOL_FILTER; + buff_len = sizeof(*filter); + } + if (no_wol_tco) + cmd_flags |= I40E_AQC_SET_WOL_FILTER_NO_TCO_WOL; + cmd->cmd_flags = CPU_TO_LE16(cmd_flags); + + if (filter_valid) + valid_flags |= I40E_AQC_SET_WOL_FILTER_ACTION_VALID; + if (no_wol_tco_valid) + valid_flags |= I40E_AQC_SET_WOL_FILTER_NO_TCO_ACTION_VALID; + cmd->valid_flags = CPU_TO_LE16(valid_flags); + + cmd->address_high = CPU_TO_LE32(I40E_HI_DWORD((u64)filter)); + cmd->address_low = CPU_TO_LE32(I40E_LO_DWORD((u64)filter)); + + status = i40e_asq_send_command(hw, &desc, filter, + buff_len, cmd_details); + + return status; +} + +/** + * i40e_aq_get_wake_event_reason + * @hw: pointer to the hw struct + * @wake_reason: return value, index of matching filter + * @cmd_details: pointer to command details structure or NULL + * + * Get information for the reason of a Wake Up event + **/ +enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw, + u16 *wake_reason, + struct i40e_asq_cmd_details *cmd_details) +{ + struct i40e_aq_desc desc; + struct i40e_aqc_get_wake_reason_completion *resp = + (struct i40e_aqc_get_wake_reason_completion *)&desc.params.raw; + enum i40e_status_code status; + + i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_get_wake_reason); + + status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details); + + if (status == I40E_SUCCESS) + *wake_reason = LE16_TO_CPU(resp->wake_reason); + + return status; +} + #endif /* X722_SUPPORT */ diff --git a/drivers/net/i40e/base/i40e_prototype.h b/drivers/net/i40e/base/i40e_prototype.h index 0ba5c4a..76dc5b6 100644 --- a/drivers/net/i40e/base/i40e_prototype.h +++ b/drivers/net/i40e/base/i40e_prototype.h @@ -498,5 +498,14 @@ enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw, enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw, struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry, struct i40e_asq_cmd_details *cmd_details); +enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw, + u8 filter_index, + struct i40e_aqc_set_wol_filter_data *filter, + bool set_filter, bool no_wol_tco, + bool filter_valid, bool no_wol_tco_valid, + struct i40e_asq_cmd_details *cmd_details); +enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw, + u16 *wake_reason, + struct i40e_asq_cmd_details *cmd_details); #endif #endif /* _I40E_PROTOTYPE_H_ */