From: Joerg Roedel <joro@8bytes.org>
To: Lu Baolu <baolu.lu@linux.intel.com>
Cc: David Woodhouse <dwmw2@infradead.org>,
Bjorn Helgaas <bhelgaas@google.com>,
Christoph Hellwig <hch@lst.de>,
ashok.raj@intel.com, jacob.jun.pan@intel.com, alan.cox@intel.com,
kevin.tian@intel.com, mika.westerberg@linux.intel.com,
Ingo Molnar <mingo@redhat.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
pengfei.xu@intel.com,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Robin Murphy <robin.murphy@arm.com>,
Jonathan Corbet <corbet@lwn.net>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Juergen Gross <jgross@suse.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Steven Rostedt <rostedt@goodmis.org>,
iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v9 0/5] iommu: Bounce page for untrusted devices
Date: Tue, 10 Sep 2019 16:53:23 +0200 [thread overview]
Message-ID: <20190910145322.GB24103@8bytes.org> (raw)
In-Reply-To: <20190906061452.30791-1-baolu.lu@linux.intel.com>
On Fri, Sep 06, 2019 at 02:14:47PM +0800, Lu Baolu wrote:
> Lu Baolu (5):
> swiotlb: Split size parameter to map/unmap APIs
> iommu/vt-d: Check whether device requires bounce buffer
> iommu/vt-d: Don't switch off swiotlb if bounce page is used
> iommu/vt-d: Add trace events for device dma map/unmap
> iommu/vt-d: Use bounce buffer for untrusted devices
>
> .../admin-guide/kernel-parameters.txt | 5 +
> drivers/iommu/Kconfig | 1 +
> drivers/iommu/Makefile | 1 +
> drivers/iommu/intel-iommu.c | 310 +++++++++++++++++-
> drivers/iommu/intel-trace.c | 14 +
> drivers/xen/swiotlb-xen.c | 8 +-
> include/linux/swiotlb.h | 8 +-
> include/trace/events/intel_iommu.h | 106 ++++++
> kernel/dma/direct.c | 2 +-
> kernel/dma/swiotlb.c | 30 +-
> 10 files changed, 449 insertions(+), 36 deletions(-)
> create mode 100644 drivers/iommu/intel-trace.c
> create mode 100644 include/trace/events/intel_iommu.h
Applied, thanks.
next prev parent reply other threads:[~2019-09-10 14:53 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-06 6:14 [PATCH v9 0/5] iommu: Bounce page for untrusted devices Lu Baolu
2019-09-06 6:14 ` [PATCH v9 1/5] swiotlb: Split size parameter to map/unmap APIs Lu Baolu
2019-09-10 15:15 ` Konrad Rzeszutek Wilk
2019-09-11 6:16 ` Lu Baolu
2019-09-11 10:35 ` Joerg Roedel
2019-09-06 6:14 ` [PATCH v9 2/5] iommu/vt-d: Check whether device requires bounce buffer Lu Baolu
2019-09-06 6:14 ` [PATCH v9 3/5] iommu/vt-d: Don't switch off swiotlb if bounce page is used Lu Baolu
2019-09-06 6:14 ` [PATCH v9 4/5] iommu/vt-d: Add trace events for device dma map/unmap Lu Baolu
2019-09-06 6:14 ` [PATCH v9 5/5] iommu/vt-d: Use bounce buffer for untrusted devices Lu Baolu
2019-09-10 14:53 ` Joerg Roedel [this message]
2019-09-10 15:21 ` [PATCH v9 0/5] iommu: Bounce page " Konrad Rzeszutek Wilk
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