From patchwork Thu Oct 24 12:39:58 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Junxian Huang X-Patchwork-Id: 13848923 Received: from szxga06-in.huawei.com (szxga06-in.huawei.com [45.249.212.32]) (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 AE0F01B6CFD; Thu, 24 Oct 2024 12:46:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.32 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729773984; cv=none; b=PuhKtlhLDW4Dc4lOuLycMTX8ihfJNdfW+xeul6Tkszpi+V7qbKICaMN71AMDoWShHLR+otl21L1bIotT/hN6CdnA8D6KDBRy64OEbLfyMYDhMicp9LLPTeReTkWJGuMedROqy8+xm1Sbjj2bTgtDwqJySmCvjSAsrCIzc2mlc1M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729773984; c=relaxed/simple; bh=lC/oF7TbHcuydV/GiaJHI3ne/ovWQsgOfqiMjKpctX8=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=OThYV8gcwhOpeHClXcXpre9dWwKbCX1DW/mY90cdezBonUKKXSQrJMEbLP9gUSoZpLIjYVt3y93H7NmcbE43jiGzAZ0W4Av+5E3S4gS86rSf0dAYq0R4d5VQ/dPaV1I1g8CwmcGG76jvYPDoMhUpa7BxDqSSmjWmRsPbrm5lvvg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=hisilicon.com; spf=pass smtp.mailfrom=hisilicon.com; arc=none smtp.client-ip=45.249.212.32 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=hisilicon.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=hisilicon.com Received: from mail.maildlp.com (unknown [172.19.163.44]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4XZ5JK4mLtz1yn3y; Thu, 24 Oct 2024 20:46:25 +0800 (CST) Received: from kwepemf100018.china.huawei.com (unknown [7.202.181.17]) by mail.maildlp.com (Postfix) with ESMTPS id 2D3B51400CA; Thu, 24 Oct 2024 20:46:18 +0800 (CST) Received: from localhost.localdomain (10.90.30.45) by kwepemf100018.china.huawei.com (7.202.181.17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Thu, 24 Oct 2024 20:46:17 +0800 From: Junxian Huang To: , CC: , , , , Subject: [PATCH v2 for-rc 3/5] RDMA/hns: Modify debugfs name Date: Thu, 24 Oct 2024 20:39:58 +0800 Message-ID: <20241024124000.2931869-4-huangjunxian6@hisilicon.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20241024124000.2931869-1-huangjunxian6@hisilicon.com> References: <20241024124000.2931869-1-huangjunxian6@hisilicon.com> Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To kwepemf100018.china.huawei.com (7.202.181.17) From: Yuyu Li The sub-directory of hns_roce debugfs is named after the device's kernel name currently, but it will be inconvenient to use when the device is renamed. Modify the name to pci name as users can always easily find the correspondence between an RDMA device and its pci name. Fixes: eb7854d63db5 ("RDMA/hns: Support SW stats with debugfs") Signed-off-by: Yuyu Li Signed-off-by: Junxian Huang --- drivers/infiniband/hw/hns/hns_roce_debugfs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_debugfs.c b/drivers/infiniband/hw/hns/hns_roce_debugfs.c index e8febb40f645..b869cdc54118 100644 --- a/drivers/infiniband/hw/hns/hns_roce_debugfs.c +++ b/drivers/infiniband/hw/hns/hns_roce_debugfs.c @@ -5,6 +5,7 @@ #include #include +#include #include "hns_roce_device.h" @@ -86,7 +87,7 @@ void hns_roce_register_debugfs(struct hns_roce_dev *hr_dev) { struct hns_roce_dev_debugfs *dbgfs = &hr_dev->dbgfs; - dbgfs->root = debugfs_create_dir(dev_name(&hr_dev->ib_dev.dev), + dbgfs->root = debugfs_create_dir(pci_name(hr_dev->pci_dev), hns_roce_dbgfs_root); create_sw_stat_debugfs(hr_dev, dbgfs->root);