From patchwork Tue Oct 8 02:18:09 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yihang Li X-Patchwork-Id: 834477 Received: from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190]) (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 8E33B1E535 for ; Tue, 8 Oct 2024 02:18:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.190 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728353913; cv=none; b=DSl0IADzww7H43O0LqkbERHOM9rOymrxY7KT5NqbnaLRPqzRfeLwNq1xVzqd9fTdjyb1/ObbJ74VQ6qNtdAPlphB3+N090/qxwV8NVAhUvx4mXiAiRGPFvUJvYQ2OdDdZsXfymdpuXRPTFmhO0xHBPWbxr49tyBAAvXpPKOGFNU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728353913; c=relaxed/simple; bh=+x28lV6zXLgjm1NVDr/xALVIX3TlEg5+jJhbV9CCNDE=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=tdi3lZtXJGC0IFGemJjbEX4qNEWr9vlqmtoz2kGUc86woZo9LcP0DT3alaDv5RZuk7xqTz02isWQ8PRJ+zYYSJ2p6jdDfPjuu0dvr0VH5E0ZLKEdE98Z4ZfTiGKrKntR0tsq2suAlZbo6oWcfCMdnGpQo2I7FTqSuqhsjpEAtes= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.190 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.163.44]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4XN05w0NQPz2Dd6X; Tue, 8 Oct 2024 10:17:24 +0800 (CST) Received: from dggpemf100013.china.huawei.com (unknown [7.185.36.179]) by mail.maildlp.com (Postfix) with ESMTPS id 93ED91401F1; Tue, 8 Oct 2024 10:18:27 +0800 (CST) Received: from localhost.huawei.com (10.50.165.33) by dggpemf100013.china.huawei.com (7.185.36.179) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Tue, 8 Oct 2024 10:18:27 +0800 From: Yihang Li To: , CC: , , Subject: [PATCH v2 00/13] scsi: hisi_sas: Some fixes for hisi_sas Date: Tue, 8 Oct 2024 10:18:09 +0800 Message-ID: <20241008021822.2617339-1-liyihang9@huawei.com> X-Mailer: git-send-email 2.33.0 Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpemf100013.china.huawei.com (7.185.36.179) This series contains some fixes including: - Adjust priority of registering and exiting debugfs for security; - Create trigger_dump at the end of the debugfs initialization; - Add firmware information check; - Enable all PHYs that are not disabled by user during controller reset; - Reset PHY again if phyup timeout; - Check usage count only when the runtime PM status is RPM_SUSPENDING; - Add cond_resched() for no forced preemption model; - Default enable interrupt coalescing; - Update disk locked timeout to 7 seconds; - Add time interval between two H2D FIS following soft reset spec; - Update v3 hw STP_LINK_TIMER setting; - Create all dump files during debugfs initialization; - Add latest_dump for the debugfs dump; Changes since v1: - Use goto instead of return to fix the build error in patch 3. Xingui Yang (3): scsi: hisi_sas: Update disk locked timeout to 7 seconds scsi: hisi_sas: Add time interval between two H2D FIS following soft reset spec scsi: hisi_sas: Update v3 hw STP_LINK_TIMER setting Yihang Li (10): scsi: hisi_sas: Adjust priority of registering and exiting debugfs for security scsi: hisi_sas: Create trigger_dump at the end of the debugfs initialization scsi: hisi_sas: Add firmware information check scsi: hisi_sas: Enable all PHYs that are not disabled by user during controller reset scsi: hisi_sas: Reset PHY again if phyup timeout scsi: hisi_sas: Check usage count only when the runtime PM status is RPM_SUSPENDING scsi: hisi_sas: Add cond_resched() for no forced preemption model scsi: hisi_sas: Default enable interrupt coalescing scsi: hisi_sas: Create all dump files during debugfs initialization scsi: hisi_sas: Add latest_dump for the debugfs dump drivers/scsi/hisi_sas/hisi_sas.h | 1 + drivers/scsi/hisi_sas/hisi_sas_main.c | 31 +++- drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 18 +++ drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 18 +++ drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 187 ++++++++++++++++++------- 5 files changed, 204 insertions(+), 51 deletions(-)