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 80606261398; Tue, 22 Apr 2025 02:18:05 +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=1745288285; cv=none; b=KZgY8sxSR1fxW7tcFaDOww3KNpiZ02O6vw4VPvNacT5ldt97EWF1MZiDEO5dVGCXdZXNFYgkpWbgRyjzgitUb8b8WlVl3nKlY6M93N/8gHoKfuAdGy6qFSIougHXwXDhDXUClJlW/ugUkdodU3vm5uFS+l1Yxco0GIx80o+SM5Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745288285; c=relaxed/simple; bh=eDc3CikuCbknB2i/fPX+BXoNfW62U2YEmPuhihkc4IU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=tqdp0lpO6GfDStKZAx+rd1kqXkGbBE7SeQaLx+y2izmDpk4OvwlnfExYM0L8LzLzlQAXuLA8BjmI0gxWs3YX1PVXJlFVAi5PCK6xpI2lZFo064KFF0/OvXNOBWRuEZxwqHzvLnNzJF5+NHl8pHflAb33f4y2utnep+qtl/o4Puw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BI0V/w11; 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="BI0V/w11" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 59C9DC4CEED; Tue, 22 Apr 2025 02:18:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745288285; bh=eDc3CikuCbknB2i/fPX+BXoNfW62U2YEmPuhihkc4IU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BI0V/w11wya84dgRYUMBNXZqTejPvcu6JCDasBxxH5Q0snVMAlyBtVoiBPiesz3rt IX1NcWeOFQUuvAM97GJEP24ZMltbkcIfeM2pEdblqYy81DXkxsnhzo6Zzh68E8mwD3 +veg7/5+ynwObe8DA6GxAiUXaJRfds4RjOeo9R/nUoBfXCevk+xckaHKpefOwvB6X2 +QNo/0JldjlJQm5jeto7QzwSURWLrZt6nKO3524sIBTZaK++Ilo4nAAoeccIz3inJi aiU2cACiwp+OzacZLkbJLHWqhvbpHorNmWtVdv9wL5cjs1F3/Vl1eXI/5XONmpMEMa ILyqqBDT0TFyw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Igor Pylypiv , Salomon Dushimirimana , "Martin K . Petersen" , Sasha Levin , jinpu.wang@cloud.ionos.com, James.Bottomley@HansenPartnership.com, linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 6.6 03/15] scsi: pm80xx: Set phy_attached to zero when device is gone Date: Mon, 21 Apr 2025 22:17:47 -0400 Message-Id: <20250422021759.1941570-3-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250422021759.1941570-1-sashal@kernel.org> References: <20250422021759.1941570-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.87 Content-Transfer-Encoding: 8bit From: Igor Pylypiv [ Upstream commit f7b705c238d1483f0a766e2b20010f176e5c0fb7 ] When a fatal error occurs, a phy down event may not be received to set phy->phy_attached to zero. Signed-off-by: Igor Pylypiv Signed-off-by: Salomon Dushimirimana Link: https://lore.kernel.org/r/20250319230305.3172920-1-salomondush@google.com Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/pm8001/pm8001_sas.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index ee2da8e49d4cf..a9d6dac413346 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -719,6 +719,7 @@ static void pm8001_dev_gone_notify(struct domain_device *dev) spin_lock_irqsave(&pm8001_ha->lock, flags); } PM8001_CHIP_DISP->dereg_dev_req(pm8001_ha, device_id); + pm8001_ha->phy[pm8001_dev->attached_phy].phy_attached = 0; pm8001_free_dev(pm8001_dev); } else { pm8001_dbg(pm8001_ha, DISC, "Found dev has gone.\n"); -- 2.39.5