From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794048392; b=BtTaS3Jr7nQSXcrdTtZBftjvKxA743j8xXiryjNtKupIVgwiWvvOAphOUCGHJonj9a/C UH+CGe2EsfqBdxk42iWCejeOdjpTWclqZ36YMeDdpTHhjs0zApaXp8iQuM/bgsTjTs3hh THFVdxBmWLY/N2RtNthhJa1yhmIEGESwcIQ4klNxkBRWiIiubJcg6Lgt8V3uQBXhvqZrO ZLRAPJxwnRdbg4AX+AqM+x1g4G2ePW/AYEn9z4w8KSk+eRv5qIPNF3GpJjy/PSvkdQfEf 6OGN0jJlyZ57LD57JWoH4rl1FRq1OpWNtIRcFGeptsENswWvHtJPDCVWhh0HHlJViqw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794048392; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Type:Content-Transfer-Encoding; bh=AqHw3UQdmomY7ywVa9iR9rsVDm3kH4fqYifqy9RAXJ4=; b=ECaTJ6N9cdSYYreAsGl+KbgnYqVf578c8ozNLbS33IcUZJhN1bLGy8Vc8yT9ztBeBIG1 MUOK1Pcx1w2DwEWMsFysE8N0m8A1Gv69PGRI61/OcENXeQ9ZKdPy0KRThHBzgJKws1zrS 6mJa1JvNyNGuJZfEjxefiTnf4qm27RqtmNRtyJy5LQXVn2O2cEPB5HiBC4jzPMmyEwC19 AV5gPGlJQxIj4WvoFJXBnDG4taY9KF4T1tV/erUS7bkFdw+t5DzCi0fW4yKAVsRfNcHtG oQSTap+i/cxftrULYEiwcal/cuL59nxBNoH4YjeqglZ8wlE9o2+oyMfJZRcQVQqhsmA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=LNxUPxyS; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E6153606A326 for ; Sat, 7 Nov 2026 10:46:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=LNxUPxyS Received: by smtp.kernel.org (Postfix) with ESMTPSA id 65F561F0089F; Sat, 7 Nov 2026 10:46:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794048391; bh=AqHw3UQdmomY7ywVa9iR9rsVDm3kH4fqYifqy9RAXJ4=; h=From:To:Cc:Subject:Date; b=LNxUPxySrOTvPZF0KoEBW4rze9r1hIfs4oRUT6oypthnY0MRnYs5aPM+tqcfelkaH qrf1peh4uYw6nhHGhHbT3AF+LgPuzNH4F9MsFALwY7nN3q5L55N9E5Xvd+dLSgE6r8 HvgU3ZQEXKZ7K6wu84bqja0spBOwzQD1a/dkS6lTC6FtozneeJBjJfhn/rXroc/PzL LvjDcUZS33MBBxY1I8nwnkyjTJMAW5YM1ve1fwQ9MpoLVzMONE5+zipmLLBCjzWdD0 KVgG5XwvCFs/wzZcZaZJcCGzILvLgyKc7VeFPre5ZsD6/OjX27qYp55T9y034yr2kc vTqdRn6mKrO0A== From: Sasha Levin To: aliresool567@gmail.com, gregkh@linuxfoundation.org Cc: stable@vger.kernel.org Subject: FAILED: patch "[PATCH] USB: quirks: add USB_QUIRK_WINDOWS_CONFIG_REQ_SIZE for GameSir G7 SE" failed to apply to 6.1-stable tree Date: Sat, 7 Nov 2026 05:46:30 -0500 Message-ID: <20261107054630-failed-6.1-40224df29729@kernel.org> X-Mailer: git-send-email 2.53.0 X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 40224df29729618ecd88c5c0077e71b1e82c7a3a # git commit -s git send-email --to '' --in-reply-to '20261107054630-failed-6.1-40224df29729@kernel.org' --subject-prefix 'PATCH 6.1.y' 'HEAD^..' Thanks, Sasha ------------------ original commit in Linus's tree ------------------ >From 40224df29729618ecd88c5c0077e71b1e82c7a3a Mon Sep 17 00:00:00 2001 From: Ali Resool Tuama Date: Fri, 2 Oct 2026 20:42:12 +0300 Subject: [PATCH] USB: quirks: add USB_QUIRK_WINDOWS_CONFIG_REQ_SIZE for GameSir G7 SE The GameSir G7 SE wired controller first enumerates as 3537:10a0 and then re-enumerates in a mode it picks from how the host enumerated it. When the configuration descriptor is fetched the Linux way, 9 bytes followed by the full 80, the controller disconnects about 1 ms after its string descriptors have been read, before SET_CONFIGURATION, and comes back as 3537:1082, a generic HID gamepad without force feedback. When the configuration descriptor is fetched in one 255-byte request, as Windows does, it comes back as 3537:1010 in Xbox One (GIP) mode, which xpad already supports, including rumble. Skipping the device qualifier requests (USB_QUIRK_DEVICE_QUALIFIER) makes no difference; the configuration descriptor request size alone decides the mode. Add USB_QUIRK_WINDOWS_CONFIG_REQ_SIZE for the 10a0 identity, as is already done for the ShanWan Wireless Gamepad. Cc: stable Assisted-by: claude-opus-5-5 Signed-off-by: Ali Resool Tuama Link: https://patch.msgid.link/20261002-master-v2-1-24b05d8792b5@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index b5b577f0b931c..a4bcbe9c913cf 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -612,6 +612,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* ezcap401 - BOS descriptor fetch hangs at SuperSpeed Plus */ { USB_DEVICE(0x32ed, 0x0401), .driver_info = USB_QUIRK_NO_BOS }, + /* GameSir G7 SE */ + { USB_DEVICE(0x3537, 0x10a0), .driver_info = USB_QUIRK_WINDOWS_CONFIG_REQ_SIZE }, + /* DELL USB GEN2 */ { USB_DEVICE(0x413c, 0xb062), .driver_info = USB_QUIRK_NO_LPM | USB_QUIRK_RESET_RESUME }, -- 2.53.0