From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E39CC2D0C2 for ; Fri, 3 Jan 2020 11:35:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 510A621835 for ; Fri, 3 Jan 2020 11:35:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="SylS0PgJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727628AbgACLfK (ORCPT ); Fri, 3 Jan 2020 06:35:10 -0500 Received: from mail-pj1-f66.google.com ([209.85.216.66]:34493 "EHLO mail-pj1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727608AbgACLfJ (ORCPT ); Fri, 3 Jan 2020 06:35:09 -0500 Received: by mail-pj1-f66.google.com with SMTP id s94so2832749pjc.1 for ; Fri, 03 Jan 2020 03:35:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=v1YiZ7YpNkHst1r1ATp8BpIslOCCGBdu3YLWzgmP9aM=; b=SylS0PgJv2im5ICqeb+ppMxrFRsO09H2B0qu+TOm2alsrByBSaS+VRE6Q6RoPdXXZF n/gwfSO9d5KSfMLsLP80/sHw2jLu3BB9yl6G32GobNIf6gy31URJcJkPPrnnIRuuGiOA GM3XAP7pcdwU0497fq7n6pO0AV7SkTfueXaG8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=v1YiZ7YpNkHst1r1ATp8BpIslOCCGBdu3YLWzgmP9aM=; b=Cdz1zmp1/nRiiL9r4LSQa6yiPrNIMFKbUhR5L/uYjmcY6nyYB8u5C/JxbA5GKeGvuM rXl5h2kpKDklnLJwt22CS1CZqd7bBAeAjuj4gsuFxKRstnomDYQmNXVTEm06+vskZssC fhTdFYu0oXDjHKf9QwwrmVEEK7d94ZqpNwpkSo55L+oVIqCFz6/kxDzwylfB7rEvDZPM mvOKU2ZGKYeBQ2zoelbfVwHYqLr2ANEZG1SaR2/0nxITJMN2w7veiU6YbiQaTpYwRGSx H0uf2N9PrjBnIj066wl+GH5IFqBu5DixM715faB8FIQ/NFj+Q3HJppRET/YrHYR2z3Ju u3pQ== X-Gm-Message-State: APjAAAXQ4nT7iWbdntD0lKFvs2tgjkj+11TMxJX9YaAA9aRmPZ1V6Hf3 OT/UknQ7ylWZHm/NKYXkZbdb9eFxdEHlRf0LN5t+Urtx7jsbdr30G+QlyXYMbTg3jXUagaAc6ko d9iYUMp8Rl0hTpAcdYZlrn+8kethy1mkIUnttGclfVQk+c6cIDo7tvL1jXn+MsXHuBzJZx2QoGX k7xXg6MQ== X-Google-Smtp-Source: APXvYqz99l2umwVm1ZYOM+8bHF6qGU0tHwpl8asATiL4zqZeDOomcNcUGgsEhIW7z1a/Ohg5cbXjGg== X-Received: by 2002:a17:902:bd05:: with SMTP id p5mr76852864pls.119.1578051309011; Fri, 03 Jan 2020 03:35:09 -0800 (PST) Received: from dhcp-10-123-20-32.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id h128sm70302144pfe.172.2020.01.03.03.35.06 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 03 Jan 2020 03:35:08 -0800 (PST) From: Anand Lodnoor To: linux-scsi@vger.kernel.org Cc: kashyap.desai@broadcom.com, sumit.saxena@broadcom.com, kiran-kumar.kasturi@broadcom.com, Anand Lodnoor , Shivasharan S Subject: [PATCH 06/11] megaraid_sas: Do not set HBA Operational if FW is not in operational state Date: Fri, 3 Jan 2020 17:02:30 +0530 Message-Id: <1578051155-14716-7-git-send-email-anand.lodnoor@broadcom.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1578051155-14716-1-git-send-email-anand.lodnoor@broadcom.com> References: <1578051155-14716-1-git-send-email-anand.lodnoor@broadcom.com> Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Signed-off-by: Shivasharan S Signed-off-by: Anand Lodnoor --- drivers/scsi/megaraid/megaraid_sas_fusion.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index ef20234..6860fd2 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -4991,6 +4991,15 @@ int megasas_reset_fusion(struct Scsi_Host *shost, int reason) megasas_set_dynamic_target_properties(sdev, is_target_prop); } + status_reg = instance->instancet->read_fw_status_reg + (instance); + abs_state = status_reg & MFI_STATE_MASK; + if (abs_state != MFI_STATE_OPERATIONAL) { + dev_info(&instance->pdev->dev, + "Adapter is not OPERATIONAL, state 0x%x for scsi:%d\n", + abs_state, instance->host->host_no); + goto out; + } atomic_set(&instance->adprecovery, MEGASAS_HBA_OPERATIONAL); dev_info(&instance->pdev->dev, -- 1.8.3.1