From patchwork Wed Mar 9 17:44:35 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Christophe Leroy X-Patchwork-Id: 12775374 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 986ECC433EF for ; Wed, 9 Mar 2022 17:45:16 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 1FED98D0007; Wed, 9 Mar 2022 12:45:16 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 1AD6E8D0001; Wed, 9 Mar 2022 12:45:16 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 09CD58D0007; Wed, 9 Mar 2022 12:45:16 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0022.hostedemail.com [216.40.44.22]) by kanga.kvack.org (Postfix) with ESMTP id EBBE48D0001 for ; Wed, 9 Mar 2022 12:45:15 -0500 (EST) Received: from smtpin23.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 317659F5C8 for ; Wed, 9 Mar 2022 17:45:15 +0000 (UTC) X-FDA: 79225574190.23.12A3B43 Received: from pegase2.c-s.fr (pegase2.c-s.fr [93.17.235.10]) by imf22.hostedemail.com (Postfix) with ESMTP id 5FD25C001A for ; Wed, 9 Mar 2022 17:45:14 +0000 (UTC) Received: from localhost (mailhub3.si.c-s.fr [172.26.127.67]) by localhost (Postfix) with ESMTP id 4KDKN2214dz9sSk; Wed, 9 Mar 2022 18:45:06 +0100 (CET) X-Virus-Scanned: amavisd-new at c-s.fr Received: from pegase2.c-s.fr ([172.26.127.65]) by localhost (pegase2.c-s.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id O3ftt275aKUL; Wed, 9 Mar 2022 18:45:06 +0100 (CET) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase2.c-s.fr (Postfix) with ESMTP id 4KDKN01Fvbz9sSl; Wed, 9 Mar 2022 18:45:04 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 158EA8B786; Wed, 9 Mar 2022 18:45:04 +0100 (CET) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id 99f6_4iQmEC2; Wed, 9 Mar 2022 18:45:04 +0100 (CET) Received: from PO20335.IDSI0.si.c-s.fr (unknown [192.168.202.27]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 0CC728B794; Wed, 9 Mar 2022 18:45:02 +0100 (CET) Received: from PO20335.IDSI0.si.c-s.fr (localhost [127.0.0.1]) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.16.1) with ESMTPS id 229Hitro3619018 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Wed, 9 Mar 2022 18:44:55 +0100 Received: (from chleroy@localhost) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.17.1/Submit) id 229HitwC3619016; Wed, 9 Mar 2022 18:44:55 +0100 X-Authentication-Warning: PO20335.IDSI0.si.c-s.fr: chleroy set sender to christophe.leroy@csgroup.eu using -f From: Christophe Leroy To: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , alex@ghiti.fr Cc: Christophe Leroy , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-mm@kvack.org, akpm@linux-foundation.org, catalin.marinas@arm.com, will@kernel.org, linux-arm-kernel@lists.infradead.org, Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= , Bjorn Helgaas , Toan Le , linux-pci@vger.kernel.org Subject: [PATCH v8 01/14] sizes.h: Add SZ_1T macro Date: Wed, 9 Mar 2022 18:44:35 +0100 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1646847882; l=1663; s=20211009; h=from:subject:message-id; bh=zBJLp35l5eGoXYNCjVbBb8vFX6ukm3X2IWKMGat7C0Y=; b=a4sK8BeVtRibXTqsJe/VT7LuG4MOaBtM1DGNCmOxO1JDx7nld4vJy6jrNPXeTI3TIMo6yyBuh5sy PSPu9VD4C9jmijA/quaMNywwP4+9VJZGbkI/IRb23c1lVo5Sr+RN X-Developer-Key: i=christophe.leroy@csgroup.eu; a=ed25519; pk=HIzTzUj91asvincQGOFx6+ZF5AoUuP9GdOtQChs7Mm0= X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 5FD25C001A X-Rspam-User: Authentication-Results: imf22.hostedemail.com; dkim=none; dmarc=none; spf=pass (imf22.hostedemail.com: domain of christophe.leroy@csgroup.eu designates 93.17.235.10 as permitted sender) smtp.mailfrom=christophe.leroy@csgroup.eu X-Stat-Signature: x8s78uzwjhk6ctmduzhyeumprcm6uycf X-HE-Tag: 1646847914-697556 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Today drivers/pci/controller/pci-xgene.c defines SZ_1T Move it into linux/sizes.h so that it can be re-used elsewhere. Link: https://lore.kernel.org/r/575cb7164cf124c75df7cb9242ea7374733942bf.1642752946.git.christophe.leroy@csgroup.eu Signed-off-by: Christophe Leroy Signed-off-by: Lorenzo Pieralisi Reviewed-by: Krzysztof Wilczyński Acked-by: Bjorn Helgaas Cc: Toan Le Cc: linux-pci@vger.kernel.org --- This patch is already in linux-next but not in Linus' tree yet drivers/pci/controller/pci-xgene.c | 1 - include/linux/sizes.h | 2 ++ 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/pci/controller/pci-xgene.c b/drivers/pci/controller/pci-xgene.c index 0d5acbfc7143..77c1fe7e11f9 100644 --- a/drivers/pci/controller/pci-xgene.c +++ b/drivers/pci/controller/pci-xgene.c @@ -49,7 +49,6 @@ #define EN_REG 0x00000001 #define OB_LO_IO 0x00000002 #define XGENE_PCIE_DEVICEID 0xE004 -#define SZ_1T (SZ_1G*1024ULL) #define PIPE_PHY_RATE_RD(src) ((0xc000 & (u32)(src)) >> 0xe) #define XGENE_V1_PCI_EXP_CAP 0x40 diff --git a/include/linux/sizes.h b/include/linux/sizes.h index 1ac79bcee2bb..84aa448d8bb3 100644 --- a/include/linux/sizes.h +++ b/include/linux/sizes.h @@ -47,6 +47,8 @@ #define SZ_8G _AC(0x200000000, ULL) #define SZ_16G _AC(0x400000000, ULL) #define SZ_32G _AC(0x800000000, ULL) + +#define SZ_1T _AC(0x10000000000, ULL) #define SZ_64T _AC(0x400000000000, ULL) #endif /* __LINUX_SIZES_H__ */