From patchwork Mon Aug 7 21:26:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Saeed Mahameed X-Patchwork-Id: 13345053 X-Patchwork-Delegate: kuba@kernel.org 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 3E24C19894 for ; Mon, 7 Aug 2023 21:26:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 022A7C433BB; Mon, 7 Aug 2023 21:26:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1691443585; bh=ptbn7c5citEqnNC50q4CiIz8YiWMaLJIXwSmh9GAhmM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=s4IaQMEU++SeRtFYrXp1f6P4pw/c05ZWrG2CixM1sjWbMCdz25JTviOJdDQ7rlHgA GD7pz+VClRZm4ElSKVXSgxbMkRzNbb1os/5T6X9RNC9hBou5p1s+ZvC2N/Qj/woJGH 0iuU2G48rUxnUSBeKQriSWDMOi4/i6QlqENbtUF9fDhZJc51WJ0qnmwotuwj3dwjnk UT7g9UgU+1Mb/wCTAfLiHpFTU4mZiqw+P5/rkL6GYFgQgdBnGIOrc+dNkCCViicytt KYo03bCYZbWmTTevEps9zXPnNl6iSyMOsfiUTo5f3i7RFIJtRwFo7xjaijTXlnac1E 1mQPCoqKxF89Q== From: Saeed Mahameed To: "David S. Miller" , Jakub Kicinski , Paolo Abeni , Eric Dumazet Cc: Saeed Mahameed , netdev@vger.kernel.org, Tariq Toukan , Moshe Shemesh Subject: [net 10/11] net/mlx5: Reload auxiliary devices in pci error handlers Date: Mon, 7 Aug 2023 14:26:06 -0700 Message-ID: <20230807212607.50883-11-saeed@kernel.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230807212607.50883-1-saeed@kernel.org> References: <20230807212607.50883-1-saeed@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org From: Moshe Shemesh Handling pci errors should fully teardown and load back auxiliary devices, same as done through mlx5 health recovery flow. Fixes: 72ed5d5624af ("net/mlx5: Suspend auxiliary devices only in case of PCI device suspend") Signed-off-by: Moshe Shemesh Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index f42abc2ea73c..72ae560a1c68 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -1989,7 +1989,7 @@ static pci_ers_result_t mlx5_pci_err_detected(struct pci_dev *pdev, mlx5_enter_error_state(dev, false); mlx5_error_sw_reset(dev); - mlx5_unload_one(dev, true); + mlx5_unload_one(dev, false); mlx5_drain_health_wq(dev); mlx5_pci_disable_device(dev);