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 C1739142E98 for ; Mon, 10 Jun 2024 17:10:30 +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=1718039431; cv=none; b=XyrY0+7+ePzx9NztUsEAK4eDDKGuH/j0NPNq7s3FRFTPBtsDjLsHx/76idDGJKJflhbmpSRqpZztCMWu31sv/NswlNOKoO5KYxbbbC1nKgrAQZ8obVAlytUnDCf4zA1kWjgqNefdpwtktECHrWw/kOnIpKvZcnzC6dmJw6kAKgE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718039431; c=relaxed/simple; bh=grP4NaktoAdLLafbOG3p1B0ZjNIfETFhaDCcjcytV7w=; h=From:To:Cc:Subject:References:Date:In-Reply-To:Message-ID: MIME-Version:Content-Type; b=JNnmPBPD5RXhLWcPVN0zdabypnO0vLdA9ogIOZlutT52ZzX8+M65ayoZiMv/EUMujKQoZTw7rMt7xSMEwjx0Yi+wbbUHoRWVJdYPA/hHgA7sT5C9396KfhuDiWFsno4ZJHR937g6PmAgg7V2YqKiiknoRoqVHIIt5jxSWsipbtQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mKI8bjW6; 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="mKI8bjW6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A39B6C2BBFC; Mon, 10 Jun 2024 17:10:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718039430; bh=grP4NaktoAdLLafbOG3p1B0ZjNIfETFhaDCcjcytV7w=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=mKI8bjW6ye94YnKrVep3fgICKQ3i3KxA0sQGil0h4G2GQeUCRVnh3ELyf1ZZOPG42 ZWTuptvG+QxZRaXtw1DvXJh7u5bOuMhQR1wB770fCBAmJh0uP5wXjXirzByBfXtgFf TvMUQfwCZvvdTymEhqGfCrUWXdoRfDCpTDitLPEbsp2/qEZddDStHRz3XXGJMRTIMy bf9gfxhQm7257NPO/8Mkt8rnCOz8yv4hRHEfL2TvdMyo8qbqgY/Bua7p/V4vdDoyao g56Sc3HK0mfNtQ0VNlUkwBlW5CEUy5g8k9WUe7mAfyudC79vpgssLpNZXl848mRYEy rg3cDW0gzHzfw== From: Kalle Valo To: Aaradhana Sahu Cc: , Subject: Re: [PATCH] wifi: ath12k: Fix WARN_ON during firmware crash in split-phy References: <20240529034405.2863150-1-quic_aarasahu@quicinc.com> Date: Mon, 10 Jun 2024 20:10:27 +0300 In-Reply-To: <20240529034405.2863150-1-quic_aarasahu@quicinc.com> (Aaradhana Sahu's message of "Wed, 29 May 2024 09:14:05 +0530") Message-ID: <87v82goha4.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Aaradhana Sahu writes: > Whenever firmware is crashed in split-phy below WARN_ON triggered: > > ? __warn+0x7b/0x1a0 > ? drv_stop+0x1eb/0x210 [mac80211] > ? report_bug+0x10b/0x200 > ? handle_bug+0x3f/0x70 > ? exc_invalid_op+0x13/0x60 > ? asm_exc_invalid_op+0x16/0x20 > ? drv_stop+0x1eb/0x210 [mac80211] > ieee80211_do_stop+0x5ba/0x850 [mac80211] > ieee80211_stop+0x51/0x180 [mac80211] > __dev_close_many+0xb3/0x130 > dev_close_many+0xa3/0x180 > ? lock_release+0xde/0x420 > dev_close.part.147+0x5f/0xa0 > cfg80211_shutdown_all_interfaces+0x44/0xe0 [cfg80211] > ieee80211_restart_work+0xf9/0x130 [mac80211] > process_scheduled_works+0x377/0x6f0 This is just the stack trace, not the full warning. If you send me the full warning I can add it to the commit message. Also it would be always good to identify what warning it is exactly as line numbers can change etc. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches