From: Frank Rowand <frowand.list@gmail.com>
To: Rob Herring <robh+dt@kernel.org>, Sricharan R <sricharan@codeaurora.org>
Cc: Robin Murphy <robin.murphy@arm.com>,
Will Deacon <will.deacon@arm.com>, Joerg Roedel <joro@8bytes.org>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Linux IOMMU <iommu@lists.linux-foundation.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
linux-arm-msm <linux-arm-msm@vger.kernel.org>,
Marek Szyprowski <m.szyprowski@samsung.com>,
"bhelgaas@google.com" <bhelgaas@google.com>,
"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
Tomasz Nowicki <tn@semihalf.com>,
Hanjun Guo <hanjun.guo@linaro.org>,
Sinan Kaya <okaya@codeaurora.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>S
Subject: Re: [PATCH V10 00/12] IOMMU probe deferral support
Date: Thu, 6 Apr 2017 11:46:07 -0700 [thread overview]
Message-ID: <58E68CEF.8090101@gmail.com> (raw)
In-Reply-To: <CAL_JsqJH9C9sNGBSLH88bJ=uKF7RibHDAUZUW9M2xeO2AM-FUw@mail.gmail.com>
On 04/04/17 18:23, Rob Herring wrote:
> On Tue, Apr 4, 2017 at 5:18 AM, Sricharan R <sricharan@codeaurora.org> wrote:
>> This series calls the dma ops configuration for the devices
>> at a generic place so that it works for all busses.
>> The dma_configure_ops for a device is now called during
>> the device_attach callback just before the probe of the
>> bus/driver is called. Similarly dma_deconfigure is called during
>> device/driver_detach path.
>
> For patches 3, 4, 6, 7, 8:
>
> Acked-by: Rob Herring <robh@kernel.org>
> .
>
And a few hours later, I had the opposite opinion on a couple of
patches, so there is some ongoing discussion working this out.
-Frank
prev parent reply other threads:[~2017-04-06 18:46 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1489086061-9356-1-git-send-email-sricharan@codeaurora.org>
[not found] ` <1489086061-9356-1-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-04 10:18 ` [PATCH V10 00/12] IOMMU probe deferral support Sricharan R
[not found] ` <1491301105-5274-1-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-04 10:18 ` [PATCH V10 01/12] iommu/of: Refactor of_iommu_configure() for error handling Sricharan R
2017-04-04 10:18 ` [PATCH V10 02/12] iommu/of: Prepare for deferred IOMMU configuration Sricharan R
2017-04-04 10:18 ` [PATCH V10 03/12] of: dma: Move range size workaround to of_dma_get_range() Sricharan R
[not found] ` <1491301105-5274-4-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-04 10:46 ` Robin Murphy
2017-04-06 6:24 ` Frank Rowand
[not found] ` <58E5DF13.2020700-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-04-06 9:35 ` Sricharan R
2017-04-06 10:03 ` Robin Murphy
2017-04-04 10:18 ` [PATCH V10 04/12] of: dma: Make of_dma_deconfigure() public Sricharan R
[not found] ` <1491301105-5274-5-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-04 10:47 ` Robin Murphy
2017-04-04 10:18 ` [PATCH V10 05/12] ACPI/IORT: Add function to check SMMUs drivers presence Sricharan R
[not found] ` <1491301105-5274-6-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-04 11:04 ` Robin Murphy
2017-04-04 10:18 ` [PATCH V10 06/12] of: device: Fix overflow of coherent_dma_mask Sricharan R
[not found] ` <1491301105-5274-7-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-04 11:10 ` Robin Murphy
2017-04-06 7:01 ` Frank Rowand
[not found] ` <58E5E7B7.1050400-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-04-06 10:24 ` Robin Murphy
[not found] ` <b081f333-084d-ffa5-635f-f7f1c0232ac3-5wv7dgnIgG8@public.gmane.org>
2017-04-06 13:56 ` Rob Herring
[not found] ` <CAL_JsqLsE378hfs=xNvSdPV2r+7H81cAFzOwtda2W+mFVoohuA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-06 14:45 ` Robin Murphy
2017-04-06 19:24 ` Frank Rowand
2017-04-06 11:01 ` Sricharan R
[not found] ` <b77e3405-f060-bcd5-99f6-7d76f9edf08a-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-06 19:34 ` Frank Rowand
2017-04-07 4:12 ` Sricharan R
2017-04-07 14:46 ` Robin Murphy
2017-04-07 23:13 ` Frank Rowand
[not found] ` <58E81D01.8030606-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-04-10 13:25 ` Robin Murphy
2017-04-07 23:10 ` Frank Rowand
2017-04-04 10:18 ` [PATCH V10 07/12] of/acpi: Configure dma operations at probe time for platform/amba/pci bus devices Sricharan R
[not found] ` <1491301105-5274-8-git-send-email-sricharan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-04-04 12:17 ` Robin Murphy
2017-04-04 12:30 ` Sricharan R
2017-04-04 10:18 ` [PATCH V10 08/12] iommu: of: Handle IOMMU lookup failure with deferred probing or error Sricharan R
2017-04-04 11:24 ` Robin Murphy
2017-04-04 10:18 ` [PATCH V10 09/12] drivers: acpi: " Sricharan R
2017-04-04 11:31 ` Robin Murphy
2017-04-04 10:18 ` [PATCH V10 10/12] arm64: dma-mapping: Remove the notifier trick to handle early setting of dma_ops Sricharan R
2017-04-04 10:18 ` [PATCH V10 11/12] iommu/arm-smmu: Clean up early-probing workarounds Sricharan R
2017-04-04 10:18 ` [PATCH V10 12/12] ACPI/IORT: Remove linker section for IORT entries probing Sricharan R
2017-04-04 11:33 ` Robin Murphy
2017-04-04 12:49 ` [PATCH V10 00/12] IOMMU probe deferral support Robin Murphy
[not found] ` <b0f3a1ec-ea13-7465-1d44-9191e3e803ef-5wv7dgnIgG8@public.gmane.org>
2017-04-05 10:04 ` Lorenzo Pieralisi
2017-04-05 1:23 ` Rob Herring
2017-04-06 18:46 ` Frank Rowand [this message]
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