From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 89310332EDE; Fri, 29 May 2026 07:51:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780041062; cv=none; b=KgZ9q/k+RaobwVg5ocoqRQDclN9qHYNBTG5+C8MX6fsmI1rLqDtxESIkpEj5BGlLpU7YvPPnVD8kglDJA7tLHF68xBkKtvYG6tlc1mBFojB5iCM8x22uzJ3Fj7NFOCl6GpzzgcSCfHR8LBwwEEVsZf1Q1o92felpYIVZdYsYAVE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780041062; c=relaxed/simple; bh=WMyTUjr8Vts2r7U4B37UoqGnD+571jf7h/es9MowRKU=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=mrvaHjysfNFy2YdF3fA3uWyXk5R0878sVOtGynnq6VKoQnPGJfr/fXzCr8X3Jh8UY0zfKYEXpQT8V5Vw5HZtRJ8RXCBlQp0+F2M8QAr8x8uB+bihSgcV/pSTCKe8b6iAVSeXxpIR9olsHdg8v6zAIsq4Qd8KHU7sgWv1AU+rQ5M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b=d0xI93ry; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b="d0xI93ry" X-SpamFilter-By: ArmorX SpamTrap 5.80 with qID 64T7owCD33998916, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=realtek.com; s=dkim; t=1780041058; bh=DGRRw7kfXAd/4DAUMWoia4RL8ThUlpYLVQmETmDXkA8=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=d0xI93ry47ZA10TA4qYL0ydfH0jABeqi3Pu6BzYCwzuHfLpEkoMbIL62Nr6o/WpoL 9MObq5s43xoXmTOsAlS7QvOtw4EJcEsZwhRmr9dGlFz/f7sWNDPxyn8DbWp5kzx/kM 2HJrEe2C2qxzXdN+hqVHzNn0JgvJUDAY7wI+vC1/iuYtRfk8UrjO/+YJ8TkcdvWZ+y l4uPdqpGUKCUzs+Dm3sZJGikvMBVjd31NyNfNt00JoluRdUq0EoJo3sHbxqUQz8k85 oESOONxyFi9Gw9gfjYNdHtwTy+Fh6F9773laNcPYH76HXopp7skp+t6qfmAFXfRu2R /SeYhDEFp6T5Q== Received: from mail.realtek.com (rtkexhmbs02.realtek.com.tw[172.21.6.41]) by rtits2.realtek.com.tw (8.15.2/3.28/5.94) with ESMTPS id 64T7owCD33998916 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 29 May 2026 15:50:58 +0800 Received: from RTKEXHMBS05.realtek.com.tw (10.21.1.55) by RTKEXHMBS02.realtek.com.tw (172.21.6.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Fri, 29 May 2026 15:50:58 +0800 Received: from [127.0.1.1] (172.21.40.75) by RTKEXHMBS05.realtek.com.tw (10.21.1.55) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17 via Frontend Transport; Fri, 29 May 2026 15:50:58 +0800 From: Ping-Ke Shih To: CC: , , , , , Subject: [PATCH v3 rtw-next 1/2] wifi: rtw89: add dev_id_quirks to driver_info for per-device quirk control Date: Fri, 29 May 2026 15:50:31 +0800 Message-ID: <20260529075032.16807-2-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20260529075032.16807-1-pkshih@realtek.com> References: <20260529075032.16807-1-pkshih@realtek.com> Precedence: bulk X-Mailing-List: driver-core@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain From: Johnson Tsai Add a dev_id_quirks field to rtw89_driver_info so that per-device (VID/PID) quirks can be expressed independently of chip-level default_quirks. Apply the bitmap in rtw89_alloc_ieee80211_hw() so both USB and PCI probes benefit automatically. All existing driver_info structs initialize dev_id_quirks to 0; no behavior change. Signed-off-by: Johnson Tsai Signed-off-by: Ping-Ke Shih --- v3: no change; To easier maintenance driver, keep = 0 for all chips. v2: add by v2 --- drivers/net/wireless/realtek/rtw89/core.c | 9 +++++++-- drivers/net/wireless/realtek/rtw89/core.h | 4 ++-- drivers/net/wireless/realtek/rtw89/pci.c | 3 +-- drivers/net/wireless/realtek/rtw89/rtw8851be.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8851bu.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852ae.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852au.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852be.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852bte.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852bu.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852ce.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852cu.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8922ae.c | 2 ++ drivers/net/wireless/realtek/rtw89/rtw8922au.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8922de.c | 2 ++ drivers/net/wireless/realtek/rtw89/usb.c | 3 +-- 16 files changed, 25 insertions(+), 8 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c index c1df3e2ba11e..68dad6090f87 100644 --- a/drivers/net/wireless/realtek/rtw89/core.c +++ b/drivers/net/wireless/realtek/rtw89/core.c @@ -7532,9 +7532,11 @@ EXPORT_SYMBOL(rtw89_core_unregister); struct rtw89_dev *rtw89_alloc_ieee80211_hw(struct device *device, u32 bus_data_size, - const struct rtw89_chip_info *chip, - const struct rtw89_chip_variant *variant) + const struct rtw89_driver_info *info) { + const unsigned long *dev_id_quirks = &info->dev_id_quirks; + const struct rtw89_chip_variant *variant = info->variant; + const struct rtw89_chip_info *chip = info->chip; struct rtw89_fw_info early_fw = {}; const struct firmware *firmware; struct ieee80211_hw *hw; @@ -7600,6 +7602,9 @@ struct rtw89_dev *rtw89_alloc_ieee80211_hw(struct device *device, rtwdev->fw.fw_format = fw_format; rtwdev->support_mlo = support_mlo; + bitmap_or(rtwdev->quirks, rtwdev->quirks, dev_id_quirks, + NUM_OF_RTW89_QUIRKS); + rtw89_debug(rtwdev, RTW89_DBG_CHAN, "probe driver %s chanctx\n", no_chanctx ? "without" : "with"); rtw89_debug(rtwdev, RTW89_DBG_CHAN, "probe driver %s MLO cap\n", diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h index fb32d2bd9cb0..4c638c2bdc4f 100644 --- a/drivers/net/wireless/realtek/rtw89/core.h +++ b/drivers/net/wireless/realtek/rtw89/core.h @@ -4803,6 +4803,7 @@ struct rtw89_driver_info { const struct rtw89_chip_info *chip; const struct rtw89_chip_variant *variant; const struct dmi_system_id *quirks; + unsigned long dev_id_quirks; /* bitmap of rtw89_quirks */ union rtw89_bus_info bus; }; @@ -8129,8 +8130,7 @@ int rtw89_core_register(struct rtw89_dev *rtwdev); void rtw89_core_unregister(struct rtw89_dev *rtwdev); struct rtw89_dev *rtw89_alloc_ieee80211_hw(struct device *device, u32 bus_data_size, - const struct rtw89_chip_info *chip, - const struct rtw89_chip_variant *variant); + const struct rtw89_driver_info *info); void rtw89_free_ieee80211_hw(struct rtw89_dev *rtwdev); u8 rtw89_acquire_mac_id(struct rtw89_dev *rtwdev); void rtw89_release_mac_id(struct rtw89_dev *rtwdev, u8 mac_id); diff --git a/drivers/net/wireless/realtek/rtw89/pci.c b/drivers/net/wireless/realtek/rtw89/pci.c index fe1152c560bd..102bae488180 100644 --- a/drivers/net/wireless/realtek/rtw89/pci.c +++ b/drivers/net/wireless/realtek/rtw89/pci.c @@ -4772,8 +4772,7 @@ int rtw89_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) info = (const struct rtw89_driver_info *)id->driver_data; rtwdev = rtw89_alloc_ieee80211_hw(&pdev->dev, - sizeof(struct rtw89_pci), - info->chip, info->variant); + sizeof(struct rtw89_pci), info); if (!rtwdev) { dev_err(&pdev->dev, "failed to allocate hw\n"); return -ENOMEM; diff --git a/drivers/net/wireless/realtek/rtw89/rtw8851be.c b/drivers/net/wireless/realtek/rtw89/rtw8851be.c index ce59ac9f56ba..640672eb0d26 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8851be.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8851be.c @@ -73,6 +73,7 @@ static const struct rtw89_driver_info rtw89_8851be_info = { .chip = &rtw8851b_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8851b_pci_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8851bu.c b/drivers/net/wireless/realtek/rtw89/rtw8851bu.c index 6a8d31544314..e7933174398e 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8851bu.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8851bu.c @@ -31,6 +31,7 @@ static const struct rtw89_driver_info rtw89_8851bu_info = { .chip = &rtw8851b_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .usb = &rtw8851b_usb_info, } diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852ae.c b/drivers/net/wireless/realtek/rtw89/rtw8852ae.c index 9e05e831569d..64306cdc1ee4 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852ae.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852ae.c @@ -71,6 +71,7 @@ static const struct rtw89_driver_info rtw89_8852ae_info = { .chip = &rtw8852a_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8852a_pci_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852au.c b/drivers/net/wireless/realtek/rtw89/rtw8852au.c index 4cced4619b7d..29b7f7769370 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852au.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852au.c @@ -33,6 +33,7 @@ static const struct rtw89_driver_info rtw89_8852au_info = { .chip = &rtw8852a_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .usb = &rtw8852a_usb_info, } diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852be.c b/drivers/net/wireless/realtek/rtw89/rtw8852be.c index 12db0d0be547..5bc0a6a99d1d 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852be.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852be.c @@ -73,6 +73,7 @@ static const struct rtw89_driver_info rtw89_8852be_info = { .chip = &rtw8852b_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8852b_pci_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852bte.c b/drivers/net/wireless/realtek/rtw89/rtw8852bte.c index 8c995aa95325..49a72ca835ac 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852bte.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852bte.c @@ -79,6 +79,7 @@ static const struct rtw89_driver_info rtw89_8852bte_info = { .chip = &rtw8852bt_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8852bt_pci_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852bu.c b/drivers/net/wireless/realtek/rtw89/rtw8852bu.c index 37111fed276f..308d3d570ff3 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852bu.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852bu.c @@ -31,6 +31,7 @@ static const struct rtw89_driver_info rtw89_8852bu_info = { .chip = &rtw8852b_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .usb = &rtw8852b_usb_info, } diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852ce.c b/drivers/net/wireless/realtek/rtw89/rtw8852ce.c index 150fed189414..3c64c0539205 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852ce.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852ce.c @@ -102,6 +102,7 @@ static const struct rtw89_driver_info rtw89_8852ce_info = { .chip = &rtw8852c_chip_info, .variant = NULL, .quirks = rtw8852c_pci_quirks, + .dev_id_quirks = 0, .bus = { .pci = &rtw8852c_pci_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852cu.c b/drivers/net/wireless/realtek/rtw89/rtw8852cu.c index 790fd1dec66d..8f89f9a31455 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852cu.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852cu.c @@ -33,6 +33,7 @@ static const struct rtw89_driver_info rtw89_8852cu_info = { .chip = &rtw8852c_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .usb = &rtw8852c_usb_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8922ae.c b/drivers/net/wireless/realtek/rtw89/rtw8922ae.c index 90c62b757c57..5527a8db393b 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8922ae.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8922ae.c @@ -77,6 +77,7 @@ static const struct rtw89_driver_info rtw89_8922ae_info = { .chip = &rtw8922a_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8922a_pci_info, }, @@ -86,6 +87,7 @@ static const struct rtw89_driver_info rtw89_8922ae_vs_info = { .chip = &rtw8922a_chip_info, .variant = &rtw8922ae_vs_variant, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8922a_pci_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8922au.c b/drivers/net/wireless/realtek/rtw89/rtw8922au.c index 347bde171391..2b81de501d62 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8922au.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8922au.c @@ -32,6 +32,7 @@ static const struct rtw89_driver_info rtw89_8922au_info = { .chip = &rtw8922a_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .usb = &rtw8922a_usb_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/rtw8922de.c b/drivers/net/wireless/realtek/rtw89/rtw8922de.c index f144e7fc76de..a1a81c338be3 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8922de.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8922de.c @@ -73,6 +73,7 @@ static const struct rtw89_driver_info rtw89_8922de_vs_info = { .chip = &rtw8922d_chip_info, .variant = &rtw8922de_vs_variant, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8922d_pci_info, }, @@ -82,6 +83,7 @@ static const struct rtw89_driver_info rtw89_8922de_info = { .chip = &rtw8922d_chip_info, .variant = NULL, .quirks = NULL, + .dev_id_quirks = 0, .bus = { .pci = &rtw8922d_pci_info, }, diff --git a/drivers/net/wireless/realtek/rtw89/usb.c b/drivers/net/wireless/realtek/rtw89/usb.c index 198378018062..67ebf2d9bb7d 100644 --- a/drivers/net/wireless/realtek/rtw89/usb.c +++ b/drivers/net/wireless/realtek/rtw89/usb.c @@ -1161,8 +1161,7 @@ int rtw89_usb_probe(struct usb_interface *intf, info = (const struct rtw89_driver_info *)id->driver_info; rtwdev = rtw89_alloc_ieee80211_hw(&intf->dev, - sizeof(struct rtw89_usb), - info->chip, info->variant); + sizeof(struct rtw89_usb), info); if (!rtwdev) { dev_err(&intf->dev, "failed to allocate hw\n"); return -ENOMEM; -- 2.25.1