From patchwork Fri Jun 16 11:08:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aneesh Kumar K V X-Patchwork-Id: 1795853 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=n9+LU627; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4QjGjH3r1Fz20ZB for ; Fri, 16 Jun 2023 21:12:51 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=n9+LU627; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4QjGjH2fFkz3cHd for ; Fri, 16 Jun 2023 21:12:51 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=n9+LU627; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux.ibm.com (client-ip=148.163.156.1; helo=mx0a-001b2d01.pphosted.com; envelope-from=aneesh.kumar@linux.ibm.com; receiver=lists.ozlabs.org) Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4QjGdV6XXxz3bf6 for ; Fri, 16 Jun 2023 21:09:34 +1000 (AEST) Received: from pps.filterd (m0353727.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35GAl4wM026232; Fri, 16 Jun 2023 11:09:14 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=3CRbUlsyj23kEwLD5Yk+bodTH+0qoV6U/+q1tWG5790=; b=n9+LU627WXjYwgcTEGejqSRxEv+m9VCK1iQxgR7wBQM6MLQJQyCjG21fxmzAd2R2Ne9w uSrBwWgWeFVlx2vdXsoQXpyO3MqiBObTUhI5NG8x7YYKRe08TfnmlZN4Y9K0w8mojC8a fybBT3xcGcXm34/e/9/AS77WQGDKh5OUjW/s+ds5Cam+7HblKcwwj9plLa7IiM94fe4U rQYrkTb28uVE3nprnurwugJvK06wF0AgGtjsI+41gyDRnx1IuCwaq00DkDXpDky9dp9V b0WyEOVvKHZj2zPAleotAVWjGy5m95M/ieBci13+Bx9LpkaAxZi4m0y5kwBFmH6WDGdD RQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3r8p9nggay-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 16 Jun 2023 11:09:13 +0000 Received: from m0353727.ppops.net (m0353727.ppops.net [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 35GAlVuc026890; Fri, 16 Jun 2023 11:09:12 GMT Received: from ppma04wdc.us.ibm.com (1a.90.2fa9.ip4.static.sl-reverse.com [169.47.144.26]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3r8p9nggad-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 16 Jun 2023 11:09:12 +0000 Received: from pps.filterd (ppma04wdc.us.ibm.com [127.0.0.1]) by ppma04wdc.us.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 35GADA8Q010728; Fri, 16 Jun 2023 11:09:11 GMT Received: from smtprelay04.wdc07v.mail.ibm.com ([9.208.129.114]) by ppma04wdc.us.ibm.com (PPS) with ESMTPS id 3r4gt5yhc4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 16 Jun 2023 11:09:11 +0000 Received: from smtpav02.wdc07v.mail.ibm.com (smtpav02.wdc07v.mail.ibm.com [10.39.53.229]) by smtprelay04.wdc07v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 35GB9ABD35389774 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 16 Jun 2023 11:09:10 GMT Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 31CD658059; Fri, 16 Jun 2023 11:09:10 +0000 (GMT) Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 30D7358058; Fri, 16 Jun 2023 11:09:04 +0000 (GMT) Received: from skywalker.ibmuc.com (unknown [9.43.52.24]) by smtpav02.wdc07v.mail.ibm.com (Postfix) with ESMTP; Fri, 16 Jun 2023 11:09:03 +0000 (GMT) From: "Aneesh Kumar K.V" To: linux-mm@kvack.org, akpm@linux-foundation.org, mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org, npiggin@gmail.com, christophe.leroy@csgroup.eu Subject: [PATCH v2 04/16] powerpc/book3s64/mm: Use PAGE_KERNEL instead of opencoding Date: Fri, 16 Jun 2023 16:38:14 +0530 Message-Id: <20230616110826.344417-5-aneesh.kumar@linux.ibm.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230616110826.344417-1-aneesh.kumar@linux.ibm.com> References: <20230616110826.344417-1-aneesh.kumar@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: regFUQ7mHQyBSD4iIRzSNwcE4y9xCHVy X-Proofpoint-ORIG-GUID: yEls3uj9Mwd25etv8ICU9HXImIr80LcB X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-06-16_07,2023-06-16_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 clxscore=1015 bulkscore=0 mlxlogscore=999 priorityscore=1501 phishscore=0 suspectscore=0 adultscore=0 malwarescore=0 lowpriorityscore=0 spamscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306160099 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Catalin Marinas , Muchun Song , "Aneesh Kumar K.V" , Dan Williams , Oscar Salvador , Will Deacon , Joao Martins , Mike Kravetz Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" No functional change in this patch. Signed-off-by: Aneesh Kumar K.V --- arch/powerpc/mm/book3s64/radix_pgtable.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/mm/book3s64/radix_pgtable.c b/arch/powerpc/mm/book3s64/radix_pgtable.c index 15a099e53cde..76f6a1f3b9d8 100644 --- a/arch/powerpc/mm/book3s64/radix_pgtable.c +++ b/arch/powerpc/mm/book3s64/radix_pgtable.c @@ -910,7 +910,6 @@ int __meminit radix__vmemmap_create_mapping(unsigned long start, unsigned long phys) { /* Create a PTE encoding */ - unsigned long flags = _PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_KERNEL_RW; int nid = early_pfn_to_nid(phys >> PAGE_SHIFT); int ret; @@ -919,7 +918,7 @@ int __meminit radix__vmemmap_create_mapping(unsigned long start, return -1; } - ret = __map_kernel_page_nid(start, phys, __pgprot(flags), page_size, nid); + ret = __map_kernel_page_nid(start, phys, PAGE_KERNEL, page_size, nid); BUG_ON(ret); return 0;