From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 886CFC83F32 for ; Thu, 31 Aug 2023 13:26:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239830AbjHaN0T (ORCPT ); Thu, 31 Aug 2023 09:26:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229446AbjHaN0T (ORCPT ); Thu, 31 Aug 2023 09:26:19 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E8842E55 for ; Thu, 31 Aug 2023 06:26:09 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 7E4D6614F3 for ; Thu, 31 Aug 2023 13:26:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id E0BC7C433C7 for ; Thu, 31 Aug 2023 13:26:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1693488368; bh=/sC36nCyJyOgSPsZAdBZRCXucWQLuh+cLk3rQhbX3IQ=; h=From:To:Subject:Date:In-Reply-To:References:From; b=uCkFNsFQhlsqCPEuw2kD78g+MMpRGXUlzLgIEc12nc4LXraUhilW+HQXxv3VQBHTr cm3zalN2O7LoCB0g+sDsfG7U1n0IxgBuMJfhaVqB5Wn/Nm39Qti8zkikG+gQDRgvhq uhXzz2sGFRqTI4dov5xW3KUSIWxiUhzoBA9eHqzZSAJtTGraP9sEsKXWwRlRIRXq1R dyr9OHp6w4Po1mjuwLKjrI7r6FTd0Uo0ks9IgXkla8LzZqYpuNPvctpYoUbHO+riqi gdRuyakmQWFVsl/vqK2vVEgwJ+cJi/AA4mBMBCpKdwthbWTD33TMlm0+P33XhzuA9N AqB1wCCcxfWug== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id C7FF2C4332E; Thu, 31 Aug 2023 13:26:08 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 217805] Qualcomm NFA725A on T14s AMD Gen3: Bluetooth: hci0: Failed to send headers (or body or access otp area) Date: Thu, 31 Aug 2023 13:26:08 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Drivers X-Bugzilla-Component: Bluetooth X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fanf42@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: linux-bluetooth@vger.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 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D217805 --- Comment #2 from Fran=C3=A7ois Armand (fanf42@gmail.com) --- For info, I find that subject: https://superuser.com/a/1451102 So I tried to disable bluetooth in bios, boot, re-enable bluetooth in bios. With that, I was able to "unblock" the bluetooth adaptater in rfkill.=20 But I still didn't have any controler listed in `bluethoothctl list`.=20 I then tried to disable laptot battery ("power > servicing" option in bios)= to see if a full cold restart does something.=20 It does: I've came back to the initial state, where the controler can't be enabled at all.=20 I tried the disable-then-enable-bluetooth-in-bios trick, but that time it doesn't do anything.=20 I also notice than early in boot, I have that message: --- kernel: usb usb1-port3: connect-debounce failed --- Which seems to be link to the bluetooth controler (I don't have the message when bluetooth is disabled in bios). So it looks like an hardware problem right? --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=