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 ED36F305F17; Mon, 5 May 2025 22:27:53 +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=1746484074; cv=none; b=pwaiU9pINQgECDEG3s13iw6hDja6M3Mp7agQAQYWqYVJGQUc0YcW2oMzciDTJy0cygjV1BN3ttsai+WtGUmuRjaDOFe72n0pNoxHyPjD+26soP/LTnaUb8aVsZY+lw1dYoADWxS00lxgoGKCbcVOdx5NpQvlVeKSemEUbf/1d40= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746484074; c=relaxed/simple; bh=nukJkg7Bz886A3Q15leWjngdksB8iowySDQppWfx5/M=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=lu/op16e0L3Nxk8WX0FcUC4+l9BAPPWSJiRF9d4brFZ/GvUfDhARDGuj+sD6hOd3J5cL+yGXhjNIwOsM093+4SaXiUDNAbu984bOcy982I9qcp8Vuk2P9C0RHWh1WzhCWjGNE1gbU3RaQ/1Atv6iB7L7jEvepmSfCHmYAmYpg90= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kLP67cgD; 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="kLP67cgD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 31871C4CEEF; Mon, 5 May 2025 22:27:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746484073; bh=nukJkg7Bz886A3Q15leWjngdksB8iowySDQppWfx5/M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kLP67cgDvfyhQdu8SEubPEilUnfDyUtf/XtQedgGklIuRehFTp4g2Hlcp4pUbNOhG mxfFnvkFVgRa/hgwkUpXP2F4/4a+nBGPxGGMueC5ukjZBCBvggSJN5CPgZ/YBN1hEG d6BL+JHznqEJo87paKfMJ3GtdSHPp7xFWqpSbnqjUt3hE9pVF12gSyP1girmKsApEk ZTQ8QmublM++o08XlrTc3HtA50vxinqsafojaSUGoUw3cQCQGxgXTOn5pwBmYhwWmS yaPr6vKQWYBEQAtTCaORwJQT0mbs2SXVQhc17anGBzQED/HQZbYpvXLdhyfQg4lqlO 1NCdX+Q3jmX+A== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Ranjan Kumar , Sumit Saxena , "Martin K . Petersen" , Sasha Levin , sathya.prakash@broadcom.com, kashyap.desai@broadcom.com, sreekanth.reddy@broadcom.com, James.Bottomley@HansenPartnership.com, mpi3mr-linuxdrv.pdl@broadcom.com, linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 6.14 336/642] scsi: mpi3mr: Update timestamp only for supervisor IOCs Date: Mon, 5 May 2025 18:09:12 -0400 Message-Id: <20250505221419.2672473-336-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250505221419.2672473-1-sashal@kernel.org> References: <20250505221419.2672473-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.14.5 Content-Transfer-Encoding: 8bit From: Ranjan Kumar [ Upstream commit 83a9d30d29f275571f6e8f879f04b2379be7eb6c ] The driver issues the time stamp update command periodically. Even if the command fails with supervisor only IOC Status. Instead check the Non-Supervisor capability bit reported by IOC as part of IOC Facts. Co-developed-by: Sumit Saxena Signed-off-by: Sumit Saxena Signed-off-by: Ranjan Kumar Link: https://lore.kernel.org/r/20250220142528.20837-3-ranjan.kumar@broadcom.com Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/mpi3mr/mpi3mr_fw.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c index c0a372868e1d7..dee3ea8d4837e 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_fw.c +++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c @@ -2744,7 +2744,10 @@ static void mpi3mr_watchdog_work(struct work_struct *work) return; } - if (mrioc->ts_update_counter++ >= mrioc->ts_update_interval) { + if (!(mrioc->facts.ioc_capabilities & + MPI3_IOCFACTS_CAPABILITY_NON_SUPERVISOR_IOC) && + (mrioc->ts_update_counter++ >= mrioc->ts_update_interval)) { + mrioc->ts_update_counter = 0; mpi3mr_sync_timestamp(mrioc); } -- 2.39.5