From: Jason Gunthorpe <jgg@nvidia.com>
To: Niklas Schnelle <schnelle@linux.ibm.com>
Cc: Joerg Roedel <joro@8bytes.org>,
Matthew Rosato <mjrosato@linux.ibm.com>,
Will Deacon <will@kernel.org>,
Wenjia Zhang <wenjia@linux.ibm.com>,
Robin Murphy <robin.murphy@arm.com>,
Gerd Bayer <gbayer@linux.ibm.com>,
Julian Ruess <julianr@linux.ibm.com>,
Pierre Morel <pmorel@linux.ibm.com>,
Alexandra Winter <wintera@linux.ibm.com>,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Sven Schnelle <svens@linux.ibm.com>,
Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
Hector Martin <marcan@marcan.st>, Sven Peter <sven@svenpeter.dev>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
David Woodhouse <dwmw2@infradead.org>,
Lu Baolu <baolu.lu@linux.intel.com>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Yong Wu <yong.wu@mediatek.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Gerald Schaefer <gerald.schaefer@linux.ibm.com>,
Orson Zhai <orsonzhai@gmail.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Samuel Holland <samuel@sholland.org>,
Thierry Reding <thierry.reding@gmail.com>,
Krishna Reddy <vdumpa@nvidia.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Jonathan Corbet <corbet@lwn.net>,
linux-s390@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, iommu@lists.linux.dev,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-mediatek@lists.infradead.org, linux-sunxi@lists.linux.dev,
linux-tegra@vger.kernel.org, linux-doc@vger.kernel.org
Subject: Re: [PATCH v11 0/6] iommu/dma: s390 DMA API conversion and optimized IOTLB flushing
Date: Fri, 18 Aug 2023 13:51:01 -0300 [thread overview]
Message-ID: <ZN+hdYiubQkjviwI@ziepe.ca> (raw)
In-Reply-To: <20230717-dma_iommu-v11-0-a7a0b83c355c@linux.ibm.com>
On Mon, Jul 17, 2023 at 01:00:00PM +0200, Niklas Schnelle wrote:
> Hi All,
>
> This patch series converts s390's PCI support from its platform specific DMA
> API implementation in arch/s390/pci/pci_dma.c to the common DMA IOMMU layer.
> The conversion itself is done in patches 3-4 with patch 2 providing the final
> necessary IOMMU driver improvement to handle s390's special IOTLB flush
> out-of-resource indication in virtualized environments. Patches 1-2 may be
> applied independently. The conversion itself only touches the s390 IOMMU driver
> and s390 arch code moving over remaining functions from the s390 DMA API
> implementation. No changes to common code are necessary.
It has been another month with no comments, what is needed to get this
merged?
Getting the arches converted to the standard dma ops is a big deal,
can we please conclude this?
Thanks,
Jason
prev parent reply other threads:[~2023-08-18 16:52 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-17 11:00 [PATCH v11 0/6] iommu/dma: s390 DMA API conversion and optimized IOTLB flushing Niklas Schnelle
2023-07-17 11:00 ` [PATCH v11 1/6] iommu: Allow .iotlb_sync_map to fail and handle s390's -ENOMEM return Niklas Schnelle
2023-07-17 11:00 ` [PATCH v11 2/6] s390/pci: prepare is_passed_through() for dma-iommu Niklas Schnelle
2023-07-17 11:00 ` [PATCH v11 3/6] s390/pci: Use dma-iommu layer Niklas Schnelle
2023-07-17 11:00 ` [PATCH v11 4/6] iommu/s390: Force ISM devices to use IOMMU_DOMAIN_DMA Niklas Schnelle
2023-07-19 12:56 ` Matthew Rosato
2023-08-18 19:10 ` Robin Murphy
2023-08-23 10:53 ` Niklas Schnelle
2023-07-17 11:00 ` [PATCH v11 5/6] iommu/dma: Allow a single FQ in addition to per-CPU FQs Niklas Schnelle
2023-08-18 18:16 ` Robin Murphy
2023-08-23 14:21 ` Niklas Schnelle
2023-08-29 15:39 ` Robin Murphy
2023-07-17 11:00 ` [PATCH v11 6/6] iommu/dma: Use a large flush queue and timeout for shadow_on_flush Niklas Schnelle
2023-08-18 19:06 ` Robin Murphy
2023-08-18 16:51 ` Jason Gunthorpe [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ZN+hdYiubQkjviwI@ziepe.ca \
--to=jgg@nvidia.com \
--cc=agordeev@linux.ibm.com \
--cc=agross@kernel.org \
--cc=alyssa@rosenzweig.io \
--cc=andersson@kernel.org \
--cc=angelogioacchino.delregno@collabora.com \
--cc=asahi@lists.linux.dev \
--cc=baolin.wang@linux.alibaba.com \
--cc=baolu.lu@linux.intel.com \
--cc=borntraeger@linux.ibm.com \
--cc=corbet@lwn.net \
--cc=dwmw2@infradead.org \
--cc=gbayer@linux.ibm.com \
--cc=gerald.schaefer@linux.ibm.com \
--cc=gor@linux.ibm.com \
--cc=hca@linux.ibm.com \
--cc=iommu@lists.linux.dev \
--cc=jernej.skrabec@gmail.com \
--cc=jonathanh@nvidia.com \
--cc=joro@8bytes.org \
--cc=julianr@linux.ibm.com \
--cc=konrad.dybcio@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-s390@vger.kernel.org \
--cc=linux-sunxi@lists.linux.dev \
--cc=linux-tegra@vger.kernel.org \
--cc=marcan@marcan.st \
--cc=matthias.bgg@gmail.com \
--cc=mjrosato@linux.ibm.com \
--cc=netdev@vger.kernel.org \
--cc=orsonzhai@gmail.com \
--cc=pmorel@linux.ibm.com \
--cc=robin.murphy@arm.com \
--cc=samuel@sholland.org \
--cc=schnelle@linux.ibm.com \
--cc=suravee.suthikulpanit@amd.com \
--cc=sven@svenpeter.dev \
--cc=svens@linux.ibm.com \
--cc=thierry.reding@gmail.com \
--cc=vdumpa@nvidia.com \
--cc=wenjia@linux.ibm.com \
--cc=wens@csie.org \
--cc=will@kernel.org \
--cc=wintera@linux.ibm.com \
--cc=yong.wu@mediatek.com \
--cc=zhang.lyra@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox