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Thu, 29 Jan 2015 02:35:49 -0600 Received: from STOREXDAG03.amd.com (10.1.13.12) by satlexdag03.amd.com (10.181.40.7) with Microsoft SMTP Server (TLS) id 14.3.195.1; Thu, 29 Jan 2015 03:35:40 -0500 Received: from AMD (10.20.0.84) by storexdag03.amd.com (10.1.13.12) with Microsoft SMTP Server (TLS) id 14.3.195.1; Thu, 29 Jan 2015 03:35:39 -0500 From: Oded Gabbay To: Subject: [PATCH 2/3] drm/amdkfd: max num of queues can't be 0 Date: Thu, 29 Jan 2015 10:35:25 +0200 Message-ID: <1422520526-11272-2-git-send-email-oded.gabbay@amd.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1422520526-11272-1-git-send-email-oded.gabbay@amd.com> References: <1422520526-11272-1-git-send-email-oded.gabbay@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.20.0.84] X-EOPAttributedMessage: 0 Received-SPF: None (protection.outlook.com: amd.com does not designate permitted sender hosts) Authentication-Results: spf=none (sender IP is 165.204.84.222) smtp.mailfrom=Oded.Gabbay@amd.com; lists.freedesktop.org; dkim=none (message not signed) header.d=none; lists.freedesktop.org; dmarc=permerror action=none header.from=amd.com; X-Forefront-Antispam-Report: CIP:165.204.84.222; CTRY:US; IPV:NLI; EFV:NLI; SFV:NSPM; SFS:(10019020)(6009001)(36756003)(47776003)(2351001)(50226001)(33646002)(110136001)(101416001)(106466001)(46102003)(19580405001)(76176999)(50986999)(92566002)(105586002)(87936001)(48376002)(86362001)(50466002)(62966003)(77156002)(2950100001)(77096005)(450100001)(107886001)(229853001); DIR:OUT; SFP:1102; SCL:1; SRVR:BN1PR02MB197; H:atltwp02.amd.com; FPR:; SPF:None; MLV:sfv; LANG:en; X-DmarcAction-Test: None X-Microsoft-Antispam: UriScan:; X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:(3005004);SRVR:BN1PR02MB197; X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(601004); SRVR:BN1PR02MB197; X-Forefront-PRVS: 0471B73328 X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:;SRVR:BN1PR02MB197; X-OriginatorOrg: amd4.onmicrosoft.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Jan 2015 08:35:42.6713 (UTC) X-MS-Exchange-CrossTenant-Id: fde4dada-be84-483f-92cc-e026cbee8e96 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=fde4dada-be84-483f-92cc-e026cbee8e96; Ip=[165.204.84.222] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN1PR02MB197 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Oded Gabbay --- drivers/gpu/drm/amd/amdkfd/kfd_module.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_module.c b/drivers/gpu/drm/amd/amdkfd/kfd_module.c index a8be6df..1c385c2 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_module.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_module.c @@ -95,10 +95,10 @@ static int __init kfd_module_init(void) } /* Verify module parameters */ - if ((max_num_of_queues_per_device < 0) || + if ((max_num_of_queues_per_device < 1) || (max_num_of_queues_per_device > KFD_MAX_NUM_OF_QUEUES_PER_DEVICE)) { - pr_err("kfd: max_num_of_queues_per_device must be between 0 to KFD_MAX_NUM_OF_QUEUES_PER_DEVICE\n"); + pr_err("kfd: max_num_of_queues_per_device must be between 1 to KFD_MAX_NUM_OF_QUEUES_PER_DEVICE\n"); return -1; }