From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.8bytes.org (mail.8bytes.org [85.214.250.239]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 6777B221FB8 for ; Fri, 2 May 2025 07:08:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.250.239 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746169693; cv=none; b=bHPyFaWWru2yuYJYKK98yvCbMPMgXo7Uh5D1zhF0cFGib6+LhmaRtCydFh1XQJeJzFbAoToRed4nJ4Ezrc43FuN5oQefI0ij/jo8ggm1wblOfspMyYLFW6vMVQtmMc3a9qa3Ed/r4nEzgq+JMm3NKDeeJlOhgbrlk4QHKG6IdEc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746169693; c=relaxed/simple; bh=dVPtd0HJC42Ctt+/s1RrBttzRbeTmnHlGTKCx1r7qaQ=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=hKGjWDtarOjkNbgUoRXZcxCLoCFlV9dvP5+fZ/+XZ25K/MdWl3S6Aj7LfcS70HxfMav8oYA3wh0zcsx2Uj8bmUQLqToefzupoHuGZcwh4vaMAcnhtrdIHMN/NhBtvTwpYe5Xy/YpBQrDRQD5l7Lkdiz1f79BH4kXI0LHjAdxNxc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=8bytes.org; spf=pass smtp.mailfrom=8bytes.org; dkim=pass (2048-bit key) header.d=8bytes.org header.i=@8bytes.org header.b=N2VnUMaa; arc=none smtp.client-ip=85.214.250.239 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=8bytes.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=8bytes.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=8bytes.org header.i=@8bytes.org header.b="N2VnUMaa" Received: from 8bytes.org (p4ffe03ae.dip0.t-ipconnect.de [79.254.3.174]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.8bytes.org (Postfix) with ESMTPSA id 214A447B79; Fri, 2 May 2025 09:08:10 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=8bytes.org; s=default; t=1746169690; bh=dVPtd0HJC42Ctt+/s1RrBttzRbeTmnHlGTKCx1r7qaQ=; h=Date:From:To:Cc:Subject:From; b=N2VnUMaaGLqNorC9HtA4E23zhSl8BcuavR4zYOkrtQm4LD6cRQ4R01ttltqwDAud/ IVbSp8Yo20uc0673yFNPMUJIlAgVoeP6Czl5MODboGUb1wdpQMuWkjfJcyhAeH4EnH 42WhJjFLh3tgwRpQCUNFJvBsVG5xLBoiqbkWutiZgspSydqFAV4x7ruXoPXJfMaWxc aUtkfGnfUNfJLwr45+lXqEivYgn+BLGyFJErIdSZuV7VBPMtANxYRrMOZVWzpHKLoC /F7pRPvtt6jHNCPp9HApzFLDe0smyLgl3bag8zlKcXpYuOxiFS6qCxf6iSyKfukTIR k3NDA4bgaCgCw== Date: Fri, 2 May 2025 09:08:08 +0200 From: Joerg Roedel To: Linus Torvalds Cc: Will Deacon , linux-kernel@vger.kernel.org, iommu@lists.linux.dev Subject: [git pull] IOMMU Fixes for Linux v6.15-rc2 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 Hi Linus, The following changes since commit 8ffd015db85fea3e15a77027fda6c02ced4d2444: Linux 6.15-rc2 (2025-04-13 11:54:49 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux.git tags/iommu-fixes-v6.15-rc4 for you to fetch changes up to 2c8a7c66c90832432496616a9a3c07293f1364f3: iommu/vt-d: Apply quirk_iommu_igfx for 8086:0044 (QM57/QS57) (2025-04-28 13:00:58 +0200) ---------------------------------------------------------------- IOMMU Fixes for Linux v6.15-rc4: Including: * ARM-SMMU fixes: - Fix broken detection of the S2FWB feature - Ensure page-size bitmap is initialised for SVA domains - Fix handling of SMMU client devices with duplicate Stream IDs - Don't fail SMMU probe if Stream IDs are aliased across clients * Intel VT-d fixes: - Add quirk for IGFX device - Revert an ATS change to fix a boot failure * AMD IOMMU: - Fix potential buffer overflow * Core: - Fix for iommu_copy_struct_from_user() ---------------------------------------------------------------- Aneesh Kumar K.V (Arm) (1): iommu/arm-smmu-v3: Add missing S2FWB feature detection Balbir Singh (1): iommu/arm-smmu-v3: Fix pgsize_bit for sva domains Lu Baolu (1): iommu/vt-d: Revert ATS timing change to fix boot failure Mingcong Bai (1): iommu/vt-d: Apply quirk_iommu_igfx for 8086:0044 (QM57/QS57) Nicolin Chen (2): iommu/arm-smmu-v3: Fix iommu_device_probe bug due to duplicated stream ids iommu: Fix two issues in iommu_copy_struct_from_user() Pavel Paklov (1): iommu/amd: Fix potential buffer overflow in parse_ivrs_acpihid Robin Murphy (1): iommu/arm-smmu-v3: Fail aliasing StreamIDs more gracefully drivers/iommu/amd/init.c | 8 ++++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-sva.c | 6 +++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 23 ++++++++++++---- drivers/iommu/intel/iommu.c | 35 ++++++++++++++++--------- include/linux/iommu.h | 8 +++--- 5 files changed, 58 insertions(+), 22 deletions(-) Please pull. Thanks, Joerg