From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D95571CB33B for ; Fri, 28 Jun 2024 17:00:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719594032; cv=none; b=MKQ/4LpTQnjhxes4a9B7aMBeadYXmv4QywGDg0T8EfUxaSUbGncjxNKZT0nhA0deIb4DcZJBr3aUk+v8Zlnb2SncdpwVmAfmrrw2oedINmxyXVD6vP3oUKWXITxS2inFQ0BG/YLIL1vOIeWsGjHE9m1rioSYXLTVmY4/fUi75sc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719594032; c=relaxed/simple; bh=a56pJhD2dztLLUmbQCMie96AmkAv1+nG2BWkcEyi1v4=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=MjtH7RIHNKkk3PX+MCxQNoIJRz3ogsOL3K+/32Q+Stbr1BjgkbjcGULVSAd0MCPf63162a/EYUBJmLkEF5625sj5er5CWIM4doSapuZCLyblKlK8LHsUAsURLtIb7dRrZuYKERiUvpWA+UcPssMhmCeObDJRj6kSmPRXglkkf2o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=G1xA6/An; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="G1xA6/An" Received: by smtp.kernel.org (Postfix) with ESMTPS id 6AC25C2BD10 for ; Fri, 28 Jun 2024 17:00:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719594032; bh=a56pJhD2dztLLUmbQCMie96AmkAv1+nG2BWkcEyi1v4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=G1xA6/AnXJYlal+su331Z0ZEjZEpbwUhBYNllbe0OBFdzZNws49Y45fD0POCJdviT +6ZgoAGFtR0SIrE3ROeMemPpNAORY1t06/dxb5jxS6u8wFjy1yz32wKF0JbzCWnID3 SifrWKN+zPbpHYXfx0hFJswk6kPj6HSb5Pswb27Er5hGLg2aC2R7aZWD33/sYa1tgP AWCljhqIVYV7wyedQ5zxLD9rkcfpYuU3PyTivHDb+VlstR+p071MosPK2cxZum2X6A nQj5sTFiHwsFEBf7DZW/w6uuKSeapeDCIUtuWoYTGhaxu5xG/e+dNv5ibV8TrOSxCT XeMlQ/yhhSKpA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 4EB16C433E5; Fri, 28 Jun 2024 17:00:32 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 218987] USB devices are not detected after Save/Restore error on Intel xHC Date: Fri, 28 Jun 2024 17:00:32 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: repk@triplefau.lt X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: CODE_FIX X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D218987 --- Comment #11 from Remi Pommarel (repk@triplefau.lt) --- (In reply to Mathias Nyman from comment #10) > About SRE,=20 >=20 ... > Not sure if it makes a difference but could be worth testing if skipping = the > soft reset impacts SRE. >=20 > Can be done by setting quirk: > xhci->quirks |=3D XHCI_NO_SOFT_RETRY Thanks. Unfortunately this does not help. What is funny is that it is related to if the HDMI is plugged or not. So I think it is related to DP alt mode of type C. I don't know if xHC needs to = even know about alternate mode, it does not look like so to me. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=