From patchwork Sun Jun 20 07:48:06 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 12333305 X-Patchwork-Delegate: nbd@nbd.name Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 64D7DC48BDF for ; Sun, 20 Jun 2021 07:48:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3C453610CA for ; Sun, 20 Jun 2021 07:48:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229552AbhFTHu1 (ORCPT ); Sun, 20 Jun 2021 03:50:27 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:39947 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S229489AbhFTHuZ (ORCPT ); Sun, 20 Jun 2021 03:50:25 -0400 X-UUID: 7bb713169bff4190a977994d229f672f-20210620 X-UUID: 7bb713169bff4190a977994d229f672f-20210620 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 788337663; Sun, 20 Jun 2021 15:48:10 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs01n2.mediatek.inc (172.21.101.79) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sun, 20 Jun 2021 15:48:09 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sun, 20 Jun 2021 15:48:09 +0800 From: To: , CC: , , , , , , , , , , , , , , , Subject: [PATCH 1/2] mt76: mt7921: enable aspm by default Date: Sun, 20 Jun 2021 15:48:06 +0800 Message-ID: <9b704807383f3048898944d2b9cb74e6b4e8d83d.1624174954.git.objelf@gmail.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Sean Wang mt7921 is mainly used in NB, CE and IoT application where battery life is much concerned so the patch enabled PCIe ASPM by default to shut off the clocks related PCIe as much as possible when MT7921 is either in suspend state or in runtime pm to lower power consumption. We still leave disable aspm as an option with module_param for users to disable ASPM if necessary. Signed-off-by: Sean Wang --- drivers/net/wireless/mediatek/mt76/mt7921/pci.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c index c3905bcab360..33782e1ee312 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c @@ -17,6 +17,10 @@ static const struct pci_device_id mt7921_pci_device_table[] = { { }, }; +static bool mt7921_disable_aspm; +module_param_named(disable_aspm, mt7921_disable_aspm, bool, 0644); +MODULE_PARM_DESC(disable_aspm, "disable PCI ASPM support"); + static void mt7921_rx_poll_complete(struct mt76_dev *mdev, enum mt76_rxq_id q) { @@ -132,7 +136,8 @@ static int mt7921_pci_probe(struct pci_dev *pdev, if (ret) goto err_free_pci_vec; - mt76_pci_disable_aspm(pdev); + if (mt7921_disable_aspm) + mt76_pci_disable_aspm(pdev); mdev = mt76_alloc_device(&pdev->dev, sizeof(*dev), &mt7921_ops, &drv_ops); From patchwork Sun Jun 20 07:48:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 12333307 X-Patchwork-Delegate: nbd@nbd.name Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7283C49361 for ; Sun, 20 Jun 2021 07:48:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B2E82610A3 for ; Sun, 20 Jun 2021 07:48:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229566AbhFTHua (ORCPT ); Sun, 20 Jun 2021 03:50:30 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:38844 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S229558AbhFTHu3 (ORCPT ); Sun, 20 Jun 2021 03:50:29 -0400 X-UUID: 478acd45b79046d68dd1c9989ffb2965-20210620 X-UUID: 478acd45b79046d68dd1c9989ffb2965-20210620 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1459100602; Sun, 20 Jun 2021 15:48:12 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs06n2.mediatek.inc (172.21.101.130) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sun, 20 Jun 2021 15:48:10 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sun, 20 Jun 2021 15:48:10 +0800 From: To: , CC: , , , , , , , , , , , , , , , Subject: [PATCH 2/2] mt76: fix build error implicit enumeration conversion Date: Sun, 20 Jun 2021 15:48:07 +0800 Message-ID: <62c5ed786f81ddea6d3587647520e9e4254c8612.1624174954.git.objelf@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <9b704807383f3048898944d2b9cb74e6b4e8d83d.1624174954.git.objelf@gmail.com> References: <9b704807383f3048898944d2b9cb74e6b4e8d83d.1624174954.git.objelf@gmail.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Sean Wang drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:114:10: error: implicit conversion from enumeration type 'enum mt76_cipher_type' to different enumeration type 'enum mcu_cipher_type' [-Werror,-Wenum-conversion] return MT_CIPHER_NONE; ~~~~~~ ^~~~~~~~~~~~~~ drivers/net/wireless/mediatek/mt76/mt7921/mcu.c:114:10: error: implicit conversion from enumeration type 'enum mt76_cipher_type' to different enumeration type 'enum mcu_cipher_type' [-Werror,-Wenum-conversion] return MT_CIPHER_NONE; ~~~~~~ ^~~~~~~~~~~~~~ Fixes: c368362c36d3 ("mt76: fix iv and CCMP header insertion") Signed-off-by: Sean Wang Reviewed-by: Nathan Chancellor --- drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 4 ++-- drivers/net/wireless/mediatek/mt76/mt7915/mcu.h | 3 ++- drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 4 ++-- drivers/net/wireless/mediatek/mt76/mt7921/mcu.h | 3 ++- 4 files changed, 8 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index 863aa18b3024..c2e537a9c1dc 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -111,7 +111,7 @@ mt7915_mcu_get_cipher(int cipher) case WLAN_CIPHER_SUITE_SMS4: return MCU_CIPHER_WAPI; default: - return MT_CIPHER_NONE; + return MCU_CIPHER_NONE; } } @@ -1201,7 +1201,7 @@ mt7915_mcu_sta_key_tlv(struct mt7915_sta *msta, struct sk_buff *skb, u8 cipher; cipher = mt7915_mcu_get_cipher(key->cipher); - if (cipher == MT_CIPHER_NONE) + if (cipher == MCU_CIPHER_NONE) return -EOPNOTSUPP; sec_key = &sec->key[0]; diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h index edd3ba3a0c2d..5b9b425bd836 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h @@ -1073,7 +1073,8 @@ enum { }; enum mcu_cipher_type { - MCU_CIPHER_WEP40 = 1, + MCU_CIPHER_NONE, + MCU_CIPHER_WEP40, MCU_CIPHER_WEP104, MCU_CIPHER_WEP128, MCU_CIPHER_TKIP, diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c index c2c4dc196802..81633be09e90 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c @@ -111,7 +111,7 @@ mt7921_mcu_get_cipher(int cipher) case WLAN_CIPHER_SUITE_SMS4: return MCU_CIPHER_WAPI; default: - return MT_CIPHER_NONE; + return MCU_CIPHER_NONE; } } @@ -619,7 +619,7 @@ mt7921_mcu_sta_key_tlv(struct mt7921_sta *msta, struct sk_buff *skb, u8 cipher; cipher = mt7921_mcu_get_cipher(key->cipher); - if (cipher == MT_CIPHER_NONE) + if (cipher == MCU_CIPHER_NONE) return -EOPNOTSUPP; sec_key = &sec->key[0]; diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h index d76cf8f8dfdf..3334afd8aea9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h @@ -199,7 +199,8 @@ struct sta_rec_sec { } __packed; enum mcu_cipher_type { - MCU_CIPHER_WEP40 = 1, + MCU_CIPHER_NONE, + MCU_CIPHER_WEP40, MCU_CIPHER_WEP104, MCU_CIPHER_WEP128, MCU_CIPHER_TKIP,