From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 DD25F1CCB4E; Tue, 19 Nov 2024 17:06:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732035990; cv=none; b=XZEDgl43BW8yEjELXTi5IfPbuVe+3tiVb6OLoht9ot4wM/JUTsSsDkgiDaohgFhiLiPqz6jD3vE/WntvsYYlM5ausJJgPkazGmGoMD8XT7gSTfh+iKClTKBl1DyqGh3F5mLQulZHfEC7IAvSio9rvFnU5H1oTrmr+qr41E+yT+c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732035990; c=relaxed/simple; bh=kNFKP00vrl29RQkgzndsha0c5Kc84pQElYaDjacxbW0=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=qL5BwJhLEcDk3/vDfZXhDIGwEMxkASxCs11SkfwHn1nT3fcuLk+0/296lr2S/FW2liXpzvSEcCNaNRhJaKbP6HB2s+E7KxDd7RzJHaacIqdv341OeVD0szy3b2Aaf0eH8EfqxVN8yATs+dyGC7q4zGuRe1hHhagaRHzUpa/ymkA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=4YHL+uh1; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="4YHL+uh1" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Type:MIME-Version:Message-ID: Subject:Cc:To:From:Date:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=meMfgCL8e3mDNwnv+OdXGEo7YSmW3g/92lGJR0fMyB8=; b=4YHL+uh1FuMhMYmunDIeHQZNSW I/2aBX32BYGP1e5fGvGzt9niflWntyjJ7YqfFU0zdg7Af1oQH3DhSVpjj7yncNZXgUJlTRLoI6GPP yWWwmfe62gj+/piER5Z9kzYv4bPq1AMOY4i/wPiBaHO6I6CYH3AzNeYafWyVQ4S7bV4B35TtHNjBa 1RzRdYhsE2TcA7hhi9wWD7zUKtl9KYH4d3SyGY/OsJdTCBunmaJq+ZvhDwAkfPbTRBYnkKDvcRyqe W+FpN0T7KmfvF6UF/qA7c5mV9JuAtcZHQ809xA1GlqKdgR+mQJlLsuS4PS1VYIdXvhX5sdzHYCmJt p1bLr28w==; Received: from 2a02-8389-2341-5b80-1731-a089-d2b1-3edf.cable.dynamic.v6.surfer.at ([2a02:8389:2341:5b80:1731:a089:d2b1:3edf] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.98 #2 (Red Hat Linux)) id 1tDRgK-0000000D9uj-0Bs1; Tue, 19 Nov 2024 17:06:28 +0000 Date: Tue, 19 Nov 2024 18:06:25 +0100 From: Christoph Hellwig To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, iommu@lists.linux.dev Subject: [GIT PULL] dma-mapping updates for Linux 6.13 Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html The following changes since commit e42b1a9a2557aa94fee47f078633677198386a52: Merge tag 'spi-fix-v6.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi (2024-10-28 11:16:33 -1000) are available in the Git repository at: git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-6.13-2024-11-19 for you to fetch changes up to 22293c33738c14bb84b9d3e771bc37150e7cf8e7: dma-mapping: save base/size instead of pointer to shared DMA pool (2024-11-14 10:45:09 +0100) ---------------------------------------------------------------- dma-mapping updates for Linux 6.13 - improve the DMA API tracing code (Sean Anderson) - misc cleanups (Christoph Hellwig, Sui Jingfeng) - fix pointer abuse when finding the shared DMA pool (Geert Uytterhoeven) - fix a deadlock in dma-debug (Levi Yun) ---------------------------------------------------------------- Christoph Hellwig (3): dma-debug: store a phys_addr_t in struct dma_debug_entry dma-debug: remove DMA_API_DEBUG_SG dma-mapping: drop unneeded includes from dma-mapping.h Geert Uytterhoeven (1): dma-mapping: save base/size instead of pointer to shared DMA pool Levi Yun (1): dma-debug: fix a possible deadlock on radix_lock Sean Anderson (5): dma-mapping: use macros to define events in a class dma-mapping: trace dma_alloc/free direction dma-mapping: use trace_dma_alloc for dma_alloc* instead of using trace_dma_map dma-mapping: trace more error paths dma-mapping: fix swapped dir/flags arguments to trace_dma_alloc_sgt_err Sui Jingfeng (1): dma-mapping: remove an outdated comment from dma-map-ops.h arch/powerpc/platforms/pseries/svm.c | 1 + include/linux/dma-map-ops.h | 2 +- include/linux/dma-mapping.h | 4 - include/trace/events/dma.h | 213 ++++++++++++++++++++++++++++------- kernel/dma/Kconfig | 17 --- kernel/dma/coherent.c | 14 ++- kernel/dma/debug.c | 89 ++++++--------- kernel/dma/mapping.c | 37 ++++-- 8 files changed, 242 insertions(+), 135 deletions(-)