From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailout2.w1.samsung.com (mailout2.w1.samsung.com [210.118.77.12]) (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 26FE043DEC7 for ; Fri, 9 Oct 2026 11:04:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.118.77.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791543858; cv=none; b=S5cmwZcP/tky4SBiJbuxhTklytOletjRNEZjTmLFGonZ0V5tX73qq3DKJH+NIEC341uVXpqEvMYmGjOkvaC/uOKGPmPWSitsKkFykmZ0XtzrUBJYjKb50htFCeMVFuAi/ofmZEe1Cm/vMWFXLgt+YOItirBLTDjTfxs8SsMDMIQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791543858; c=relaxed/simple; bh=PyGpHovG2GVwa9YAK09Xz2EUqL/+PMGU2xO2YXv5xH0=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type: References; b=mjZnKQ5vaozZrUNshU9zbvz4Zl8blp5r96/G5hrll8ekHhteF6n0Tl7KD0HKDz31mN2dgij0lFxsUyUBp1CRWL6dD6MJADEQXcI1LpZL9mgXNH9SWSv0jU1xOAumKrGHP6xf7/XxuPEyMmg9rz9MhFpfuR1k6CzPefgO8NoJrXM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=gzYWUVlx; arc=none smtp.client-ip=210.118.77.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="gzYWUVlx" Received: from eucas1p2.samsung.com (unknown [182.198.249.207]) by mailout2.w1.samsung.com (KnoxPortal) with ESMTP id 20261009110401euoutp02d9585a53a007968b1b96ebac3cb56c8d~c16HOU0Yb2799527995euoutp02b for ; Fri, 9 Oct 2026 11:04:01 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.w1.samsung.com 20261009110401euoutp02d9585a53a007968b1b96ebac3cb56c8d~c16HOU0Yb2799527995euoutp02b DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1791543841; bh=IOJmWjKAq0AWIt2/KFdzBAY525uiSoVkQwuNEs5hc2Q=; h=From:To:Cc:Subject:Date:References:From; b=gzYWUVlxxBsbNbEGUQeRAl2vmrecXtOc39gyKfvPQdDy2axEbyhw/TFRSuE+b5j7i 3fbZsobAy8rHG8EakjvEaZjNn4G0zFFB2VchEjW5UAc7Mg5zTgIUrMsbyJBeiP9Ek+ owdJeXl8DKdZDQO/MHnivwOE92FWKqJXvaX8t4Nw= Received: from eusmtip2.samsung.com (unknown [203.254.199.222]) by eucas1p1.samsung.com (KnoxPortal) with ESMTPA id 20261009110401eucas1p18f48109c4922503c4a371dee94aac268~c16G35TCe2428424284eucas1p1-; Fri, 9 Oct 2026 11:04:01 +0000 (GMT) Received: from AMDC4653.digital.local (unknown [106.120.51.32]) by eusmtip2.samsung.com (KnoxPortal) with ESMTPA id 20261009110401eusmtip2dd49c0c16c77c93239428917d8e7a295~c16GkDdSe0698206982eusmtip2d; Fri, 9 Oct 2026 11:04:00 +0000 (GMT) From: Marek Szyprowski To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, iommu@lists.linux.dev, Marek Szyprowski , Robin Murphy , Peng Fan Subject: [GIT PULL] 2nd dma-mapping fixes for Linux 7.3 Date: Fri, 9 Oct 2026 13:03:46 +0200 Message-ID: <20261009110348.43841-1-m.szyprowski@samsung.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CMS-MailID: 20261009110401eucas1p18f48109c4922503c4a371dee94aac268 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20261009110401eucas1p18f48109c4922503c4a371dee94aac268 X-EPHeader: CA X-CMS-RootMailID: 20261009110401eucas1p18f48109c4922503c4a371dee94aac268 References: The following changes since commit 55a8e1451869233db837a97e8f3cbf9983bc8678: x86/mm: Don't force unencrypted DMA for IOMMU-backed devices (2026-09-11 10:30:50 +0200) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux.git tags/dma-mapping-7.3-2026-10-09 for you to fetch changes up to 911655ab1dfb9d526978a75df3b210132620d30a: swiotlb: fix default_swiotlb_limit() for non-growable default pool (2026-10-08 12:13:28 +0200) ---------------------------------------------------------------- dma-mapping fixes for Linux 7.3 Two more fixes for the corner cases in the DMA-mapping SWIOTLB code (Peng Fan and Marek Szyprowski). ---------------------------------------------------------------- Marek Szyprowski (1): swiotlb: fix default_swiotlb_limit() for non-growable default pool Peng Fan (1): iommu/dma: skip swiotlb bounce for DMA_ATTR_MMIO in iommu_dma_map_phys drivers/iommu/dma-iommu.c | 4 ++-- kernel/dma/swiotlb.c | 6 +++--- 2 files changed, 5 insertions(+), 5 deletions(-) ---------------------------------------------------------------- Thanks! Best regards Marek Szyprowski, PhD Samsung R&D Institute Poland