From patchwork Tue Jul 7 13:32:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Garry X-Patchwork-Id: 234997 Delivered-To: patch@linaro.org Received: by 2002:a92:d244:0:0:0:0:0 with SMTP id v4csp923536ilg; Tue, 7 Jul 2020 06:36:30 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw9U7rA05G2rTGYQVX0bctlC02O84bW8Rg0ZYxuGfPh0ewa6Rs5vEW7d3kBZM9Qc/fogqdr X-Received: by 2002:a50:d908:: with SMTP id t8mr8441698edj.373.1594128990362; Tue, 07 Jul 2020 06:36:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1594128990; cv=none; d=google.com; s=arc-20160816; b=YWZ1ACjq0ZaGsP54eRQj6XByY8DeF6qwqm5WkrASMHfgb+qxPGbKf+Ge/+pJAhD3VB XJyPzYjsvn/+CJz+QAGTpJYp7+3SYgbAWhFI3C0qg9afWuT8q7hkn5G4ipODmCgjBosO cJ20qJot41UTlMoWB5Lk4qP3HMVbYvuVcdDLAbbjklzYxFeu8vYIhLlVUePU6A2OjHbT O0hTqpmVVY2bIl0uubBm+f+K/PLlo2E5VtOAxB4USgHiAHsfMAGvM5d83CdgDNxgkaND XT0hsBQcichVLeXVloTLatAeA/PUeFyDOi3jEUMjo+Jp2Abrj5tr1HFzHLPoq43Q7qn4 GxbQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:cc :to:from; bh=TxfeZCtvpbCqpYHLvTBJZDiYp5JT4VpfEXar2f+71SQ=; b=cwRmgd8201QxQV/B+xUnTQ84EYfBaXIo0BAhZnaP76LuPNs/yLck9kDgjcqMEpYplI aesDcnU+HqD5hGcTN1UDH0NGzAbo2V/uUMqPTGLR+PT47XaiM5MP9BUw5Lygg9SU7gqF Wmq6nMacHAPW7LdZPTKqIMItC+Y6EExdsz8qtYAXJB1wNFXUKHKPPTrZ3YdnbqihGiiI rqNB9lLYNPu+sFZKBz5d7oIbat7HIds9fo9xpPeYhxtHZEsB/Z4LG5CeqL+QrtcC4L3C mlWnXJ1kiLA9rQQ5kcJaNcRjxmpzq5LHKZON1RS6inERzAFACcEsAZ+KQprIoDUrvKu0 YM5g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-scsi-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-scsi-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id m25si11420385edr.11.2020.07.07.06.36.30 for ; Tue, 07 Jul 2020 06:36:30 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-scsi-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-scsi-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-scsi-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728191AbgGGNg3 (ORCPT ); Tue, 7 Jul 2020 09:36:29 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:39780 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728189AbgGGNg3 (ORCPT ); Tue, 7 Jul 2020 09:36:29 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id E457D17FCAC270F38DB4; Tue, 7 Jul 2020 21:36:26 +0800 (CST) Received: from localhost.localdomain (10.69.192.58) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.487.0; Tue, 7 Jul 2020 21:36:16 +0800 From: John Garry To: , CC: , , , , , John Garry Subject: [PATCH 0/2] scsi: scsi_debug: Support hostwide tags and a fix Date: Tue, 7 Jul 2020 21:32:29 +0800 Message-ID: <1594128751-212234-1-git-send-email-john.garry@huawei.com> X-Mailer: git-send-email 2.8.1 MIME-Version: 1.0 X-Originating-IP: [10.69.192.58] X-CFilter-Loop: Reflected Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org This series includes hostwide tags support, so we can mimic some SCSI HBAs, like megaraid sas or hisi_sas. There is also a fix for an out-of-range module param. John Garry (2): scsi: scsi_debug: Add check for sdebug_max_queue during module init scsi: scsi_debug: Support hostwide tags drivers/scsi/scsi_debug.c | 79 +++++++++++++++++++++++++++++++++------ 1 file changed, 67 insertions(+), 12 deletions(-) -- 2.26.2