From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from 011.lax.mailroute.net (011.lax.mailroute.net [199.89.1.14]) (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 30CA2340A62; Mon, 6 Apr 2026 16:04:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=199.89.1.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775491451; cv=none; b=UpS0w3W/oKDZgK1sYuzh9dbqAxCIjfZOrlO9N14/zyKf5xPtqcLFx0vBkvUcWY4KTc1CYBS/rlVfH+jqljQEfU5B3y1vSWwR6n+Yg6k7SHQf9Iv5gbmAKYqLWCCOy7NK8SEtTBisA7vdbdoJXs0pMlWpjmhyqigRAsLoEDYgNp0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775491451; c=relaxed/simple; bh=j6iK8z5Uts6hqkVlgpLdaHhGGSD+75oDEzcdjFI3xUI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ZivffQUuqFP3jY7ZCs1m1wKX/D5yVObK9mkruOHpZNLzk2Pyz/ajP6kGDNQwoybddhhrowrByFgoJzKziQJb/5D2SzdGAQEA03lYBKIB5hEAAcmgDcM6R3JuII4O3GiRgIUIEEatkJ6a1lg5KYyy/HhA5KYL3EGEeyE/+CwvJwc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org; spf=pass smtp.mailfrom=acm.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b=l+37lTOT; arc=none smtp.client-ip=199.89.1.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=acm.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b="l+37lTOT" Received: from localhost (localhost [127.0.0.1]) by 011.lax.mailroute.net (Postfix) with ESMTP id 4fqDfJ2cf4z1XM6J4; Mon, 6 Apr 2026 16:04:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=acm.org; h= content-transfer-encoding:content-type:content-type:in-reply-to :from:from:content-language:references:subject:subject :user-agent:mime-version:date:date:message-id:received:received; s=mr01; t=1775491442; x=1778083443; bh=j9OD7vqSiCYVvXvuYP1jAJNj P20HZctFlPrlHiGTk00=; b=l+37lTOTzq0wjWgpP/s2Q1TsxgWKGbcH9noT94Vr dTuFg7O31mOiC1gzV+Zt/g0nKvkNSbnO/EnifWlSnpx/ShHhOpb49mNPZZ4JZfOm 23HNw88Efpl81AUZB54QwHza+nurnspTZkllKYKjuG/fYz1M33r2P4+vUBbJ8r/4 P7uO8bEQZnVoBgvDq/FgYW68F+Ge22DAvoQcbPjvxuROK44OQ+8zr8gHs5+/nyeR e3NnRG6Mb4SBihnux96lLO+/ltyiDgFs2OKcPYw++LM0qyvwfV3s0wCIpOCrbzNc +/FSoWEMf5tnywwDw5xFBMV05lycXfq/u/63qWUwvGooUQ== X-Virus-Scanned: by MailRoute Received: from 011.lax.mailroute.net ([127.0.0.1]) by localhost (011.lax [127.0.0.1]) (mroute_mailscanner, port 10029) with LMTP id I7nVtyXFyYmb; Mon, 6 Apr 2026 16:04:02 +0000 (UTC) Received: from [100.119.48.131] (unknown [104.135.180.219]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: bvanassche@acm.org) by 011.lax.mailroute.net (Postfix) with ESMTPSA id 4fqDf53nJ3z1XMFjb; Mon, 6 Apr 2026 16:03:57 +0000 (UTC) Message-ID: <17af030c-feea-4ad0-b297-74a5df209e6c@acm.org> Date: Mon, 6 Apr 2026 09:03:56 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] scsi: ufs: core: Disable timestamp for Kioxia THGJFJT0E25BAIP To: webgeek1234@gmail.com, Alim Akhtar , Avri Altman , "James E.J. Bottomley" , "Martin K. Petersen" Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260403-thgjfjt0e25baip-no-timestamp-v1-1-1ddb34225133@gmail.com> Content-Language: en-US From: Bart Van Assche In-Reply-To: <20260403-thgjfjt0e25baip-no-timestamp-v1-1-1ddb34225133@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 4/3/26 11:41 AM, Aaron Kling via B4 Relay wrote: > Kioxia has another product that does not support the qTimestamp > attribute. > > Signed-off-by: Aaron Kling > --- > drivers/ufs/core/ufshcd.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c > index 5c3518f1f97c7f85854b66bf87c86d00b539fba6..4805e40ed4d78cd4b0c07cda0df6bb0f7e172cb1 100644 > --- a/drivers/ufs/core/ufshcd.c > +++ b/drivers/ufs/core/ufshcd.c > @@ -315,6 +315,9 @@ static const struct ufs_dev_quirk ufs_fixups[] = { > { .wmanufacturerid = UFS_VENDOR_TOSHIBA, > .model = "THGLF2G9D8KBADG", > .quirk = UFS_DEVICE_QUIRK_PA_TACTIVATE }, > + { .wmanufacturerid = UFS_VENDOR_TOSHIBA, > + .model = "THGJFJT0E25BAIP", > + .quirk = UFS_DEVICE_QUIRK_NO_TIMESTAMP_SUPPORT }, > { .wmanufacturerid = UFS_VENDOR_TOSHIBA, > .model = "THGJFJT1E45BATP", > .quirk = UFS_DEVICE_QUIRK_NO_TIMESTAMP_SUPPORT }, Reviewed-by: Bart Van Assche