From mboxrd@z Thu Jan 1 00:00:00 1970 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 A78BBC7115C for ; Wed, 25 Jun 2025 13:19:23 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 48EE98D0009; Wed, 25 Jun 2025 09:19:23 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 43F7D8D0001; Wed, 25 Jun 2025 09:19:23 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 32EA28D0009; Wed, 25 Jun 2025 09:19:23 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id 15EF18D0001 for ; Wed, 25 Jun 2025 09:19:23 -0400 (EDT) Received: from smtpin17.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay01.hostedemail.com (Postfix) with ESMTP id B0A7E1D41D0 for ; Wed, 25 Jun 2025 13:19:22 +0000 (UTC) X-FDA: 83593979364.17.B2E1E9D Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf25.hostedemail.com (Postfix) with ESMTP id E3256A000E for ; Wed, 25 Jun 2025 13:19:20 +0000 (UTC) Authentication-Results: imf25.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=achChjnk; spf=pass (imf25.hostedemail.com: domain of leon@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=leon@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1750857561; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=uWE1UOJwglTZP/FXzp20pYnVPWPoHQDtKL7cc7Im+Lw=; b=3ithKszRouxT29tNG8uz+Ityf/4G2xUfdC6HscK2MSHpOcD2BEnWi44CKe71ZevdA4vXTx gLFrp5Qy2HhQB39ZjLI68EftoB8BPsfBrUhK8jvd6UAzVncrTjRwOI4Q+hAP+tzqz960Af 4BWpZY91aphYKXG5A721dFxmTZpz5Y8= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1750857561; a=rsa-sha256; cv=none; b=lexhgrE8+EsamuAPp8cqQMAUQLr8LgzAS9K+MEVC/jJMTPhzwI9oqdGZlU1/clKqC0lZG3 6Kj8kx8NYVAzQuEFgnRny0vWbUZPGv8O16xMeSEBRB52TtM+JdWMCebF8SB9w4uN37n29/ XwsLi9FLROP6ZltwCrntmpTFosFakhM= ARC-Authentication-Results: i=1; imf25.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=achChjnk; spf=pass (imf25.hostedemail.com: domain of leon@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=leon@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 4AB7C5C59D5; Wed, 25 Jun 2025 13:17:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BC7D6C4CEEA; Wed, 25 Jun 2025 13:19:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750857559; bh=NIDOlrCq60G6a/TA90rMLwhsxxCVvA6QvqpyNPRE6dE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=achChjnkCeieBOqf5CqoBu/vsW6+Iyvm5O0EDsXQ/4WO6NnY2BWu6KsOYMhHd/b3X ykPEPKLOIU8t7AcKOjSUpOQimPLcx7vixG1d3xze0/zwlp3U+4OQSxQtWGPvlQycjQ OWS915IcqbbkKJq4IIw7obupxEk8T+QN4miTbqHT1ZX4aq8+UqMQuBHFcO8ZovUCP5 3LmjkJboG1YrX9yEsbKP+AnPW8zgwjcqP5YUZmv7ZhOXSoo2qOSl9tqLlKAYEWkNY9 YWXQvn9eVjvK6dYEkHbf3o3ybAz3E7j9r8iOzilczLmtkkcegtOG2I10VMYL5VUYda 3gQ7OgAZKeaLQ== From: Leon Romanovsky To: Marek Szyprowski Cc: Leon Romanovsky , Christoph Hellwig , Jonathan Corbet , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Robin Murphy , Joerg Roedel , Will Deacon , "Michael S. Tsirkin" , Jason Wang , Xuan Zhuo , =?UTF-8?q?Eugenio=20P=C3=A9rez?= , Alexander Potapenko , Marco Elver , Dmitry Vyukov , Masami Hiramatsu , Mathieu Desnoyers , =?UTF-8?q?J=C3=A9r=C3=B4me=20Glisse?= , Andrew Morton , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, iommu@lists.linux.dev, virtualization@lists.linux.dev, kasan-dev@googlegroups.com, linux-trace-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 2/8] dma-mapping: rename trace_dma_*map_page to trace_dma_*map_phys Date: Wed, 25 Jun 2025 16:18:59 +0300 Message-ID: <23ef1117e09e3ca8c51ef2700e902f340856b8b0.1750854543.git.leon@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Stat-Signature: gxftr53rcc5hbi11nk6h1zomh893u6eo X-Rspamd-Queue-Id: E3256A000E X-Rspamd-Server: rspam08 X-HE-Tag: 1750857560-723339 X-HE-Meta: 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 0l1Ep+8E gABHWITkphGkf1FBR1v6evbVk0YKDl0fdof/VvRtcBYW81jY75tCPEqlDm929QVYDePxmXKDjWu50LnKW3dUBzUIOw3kgcdC2WoBg4LhseWAAQda92qNAwXoCfxDRXAP99MyMiCBfOHHofd8CGc9LtNLdWsPcymC2JAXDtw25Omy9lm0LP+elkd5IJd7di/jj7Y+jGTL9+f6SDc1XoEIwlnE4+Sw0K6BMHlXzdTVWMZlfTCs5AgBmtrIL6lhcz88wA2RHBvuD8Bvs/IbcdHRyamd9jdHdmjlGG4pj1SzBzgymZVqe8e6hfUYYwaQfS3Nj4k3J 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: List-Subscribe: List-Unsubscribe: From: Leon Romanovsky As a preparation for following map_page -> map_phys API conversion, let's rename trace_dma_*map_page() to be trace_dma_*map_phys(). Signed-off-by: Leon Romanovsky --- include/trace/events/dma.h | 4 ++-- kernel/dma/mapping.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/include/trace/events/dma.h b/include/trace/events/dma.h index d8ddc27b6a7c..c77d478b6deb 100644 --- a/include/trace/events/dma.h +++ b/include/trace/events/dma.h @@ -71,7 +71,7 @@ DEFINE_EVENT(dma_map, name, \ size_t size, enum dma_data_direction dir, unsigned long attrs), \ TP_ARGS(dev, phys_addr, dma_addr, size, dir, attrs)) -DEFINE_MAP_EVENT(dma_map_page); +DEFINE_MAP_EVENT(dma_map_phys); DEFINE_MAP_EVENT(dma_map_resource); DECLARE_EVENT_CLASS(dma_unmap, @@ -109,7 +109,7 @@ DEFINE_EVENT(dma_unmap, name, \ enum dma_data_direction dir, unsigned long attrs), \ TP_ARGS(dev, addr, size, dir, attrs)) -DEFINE_UNMAP_EVENT(dma_unmap_page); +DEFINE_UNMAP_EVENT(dma_unmap_phys); DEFINE_UNMAP_EVENT(dma_unmap_resource); DECLARE_EVENT_CLASS(dma_alloc_class, diff --git a/kernel/dma/mapping.c b/kernel/dma/mapping.c index 4c1dfbabb8ae..fe1f0da6dc50 100644 --- a/kernel/dma/mapping.c +++ b/kernel/dma/mapping.c @@ -173,7 +173,7 @@ dma_addr_t dma_map_page_attrs(struct device *dev, struct page *page, else addr = ops->map_page(dev, page, offset, size, dir, attrs); kmsan_handle_dma(page, offset, size, dir); - trace_dma_map_page(dev, phys, addr, size, dir, attrs); + trace_dma_map_phys(dev, phys, addr, size, dir, attrs); debug_dma_map_phys(dev, phys, size, dir, addr, attrs); return addr; @@ -193,7 +193,7 @@ void dma_unmap_page_attrs(struct device *dev, dma_addr_t addr, size_t size, iommu_dma_unmap_page(dev, addr, size, dir, attrs); else ops->unmap_page(dev, addr, size, dir, attrs); - trace_dma_unmap_page(dev, addr, size, dir, attrs); + trace_dma_unmap_phys(dev, addr, size, dir, attrs); debug_dma_unmap_phys(dev, addr, size, dir); } EXPORT_SYMBOL(dma_unmap_page_attrs); -- 2.49.0