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Tsirkin" , Miguel Ojeda , Robin Murphy , rust-for-linux@vger.kernel.org, Sagi Grimberg , Stefano Stabellini , Steven Rostedt , virtualization@lists.linux.dev, Will Deacon , xen-devel@lists.xenproject.org Subject: [PATCH v4 04/16] dma-mapping: rename trace_dma_*map_page to trace_dma_*map_phys Date: Tue, 19 Aug 2025 20:36:48 +0300 Message-ID: X-Mailer: git-send-email 2.50.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 34928C0002 X-Stat-Signature: fq57uk5qp3iccw4yfj3h3ysa5erbwhjh X-Rspam-User: X-HE-Tag: 1755625068-493711 X-HE-Meta: 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 sAXaQf2A KdVCsitQx8rShN8SQdff06ov+vu6m6PTgwaA7/2io90wy31KUQbaOIXNopU47QAql/BBLF1IrcEPwIrd9nUX4GYy4vzRlvvEM1uu/LuTvt2zFHUSxxgoxChyeOI1DJl+BpfjdTWzqVY5yJyF5nFwOUVphZBTSIgoTfS1JFSQ20+uy+ugnGU6kHCplm+t9dkbj544E+cYUbM+QDZKpCDhWTz7QcAc6fXBpIB1LKYINgwj1p6z2bzpGSdAIu0We80LfJ2RmTHLAFw4u3KkM4Bvx893OzKoTklWhKKO+tODujPg8WuaKpLnrmX6FOf41uGhHEMdOy5FnXqMIjkcHWP++j1B8HWFfTnomxqjr 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 ee90d6f1dcf3..84416c7d6bfa 100644 --- a/include/trace/events/dma.h +++ b/include/trace/events/dma.h @@ -72,7 +72,7 @@ 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, @@ -110,7 +110,7 @@ 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); -- 2.50.1