From: Marc Zyngier <marc.zyngier-5wv7dgnIgG8@public.gmane.org>
To: Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>
Cc: joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org,
will.deacon-5wv7dgnIgG8@public.gmane.org,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Subject: Re: [PATCH v2 3/7] of/irq: Break out msi-map lookup (again)
Date: Sat, 4 Jun 2016 09:10:21 +0100 [thread overview]
Message-ID: <20160604091021.661c5508@arm.com> (raw)
In-Reply-To: <2cbffa9a341edfd10114994f6486f6b08d0c390c.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
On Fri, 3 Jun 2016 18:15:38 +0100
Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org> wrote:
> The PCI msi-map code is already doing double-duty translating IDs and
> retrieving MSI parents, which unsurprisingly is the same functionality
> we need for the identically-formatted PCI iommu-map property. Drag the
> core parsing routine up yet another layer into the general OF-PCI code,
> and further generalise it for either kind of lookup in either flavour
> of map property.
>
> CC: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> CC: Frank Rowand <frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> CC: Marc Zyngier <marc.zyngier-5wv7dgnIgG8@public.gmane.org>
> Signed-off-by: Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>
Acked-by: Marc Zyngier <marc.zyngier-5wv7dgnIgG8@public.gmane.org>
M.
--
Jazz is not dead. It just smells funny.
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WARNING: multiple messages have this Message-ID (diff)
From: marc.zyngier@arm.com (Marc Zyngier)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/7] of/irq: Break out msi-map lookup (again)
Date: Sat, 4 Jun 2016 09:10:21 +0100 [thread overview]
Message-ID: <20160604091021.661c5508@arm.com> (raw)
In-Reply-To: <2cbffa9a341edfd10114994f6486f6b08d0c390c.1464966939.git.robin.murphy@arm.com>
On Fri, 3 Jun 2016 18:15:38 +0100
Robin Murphy <robin.murphy@arm.com> wrote:
> The PCI msi-map code is already doing double-duty translating IDs and
> retrieving MSI parents, which unsurprisingly is the same functionality
> we need for the identically-formatted PCI iommu-map property. Drag the
> core parsing routine up yet another layer into the general OF-PCI code,
> and further generalise it for either kind of lookup in either flavour
> of map property.
>
> CC: Rob Herring <robh+dt@kernel.org>
> CC: Frank Rowand <frowand.list@gmail.com>
> CC: Marc Zyngier <marc.zyngier@arm.com>
> Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
M.
--
Jazz is not dead. It just smells funny.
next prev parent reply other threads:[~2016-06-04 8:10 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-03 17:15 [PATCH v2 0/7] Generic DT bindings for PCI IOMMUs and ARM SMMUv3 Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <cover.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-03 17:15 ` [PATCH v2 1/7] iommu/of: Respect disabled IOMMUs Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <aca0b44206c87f6cb75d156a53e08aa968981119.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-14 14:11 ` Will Deacon
2016-06-14 14:11 ` Will Deacon
[not found] ` <20160614141148.GH19407-5wv7dgnIgG8@public.gmane.org>
2016-06-14 15:04 ` Robin Murphy
2016-06-14 15:04 ` Robin Murphy
2016-06-03 17:15 ` [PATCH v2 2/7] Docs: dt: add PCI IOMMU map bindings Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <3a7e47d7b8839ff079568137b5b1b438cfbb44ac.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-14 14:16 ` Will Deacon
2016-06-14 14:16 ` Will Deacon
2016-06-03 17:15 ` [PATCH v2 3/7] of/irq: Break out msi-map lookup (again) Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <2cbffa9a341edfd10114994f6486f6b08d0c390c.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-04 8:10 ` Marc Zyngier [this message]
2016-06-04 8:10 ` Marc Zyngier
2016-06-14 14:37 ` Will Deacon
2016-06-14 14:37 ` Will Deacon
[not found] ` <20160614143750.GJ19407-5wv7dgnIgG8@public.gmane.org>
2016-06-14 18:12 ` Robin Murphy
2016-06-14 18:12 ` Robin Murphy
[not found] ` <5760491E.7060104-5wv7dgnIgG8@public.gmane.org>
2016-06-14 18:20 ` Will Deacon
2016-06-14 18:20 ` Will Deacon
2016-06-14 17:01 ` Rob Herring
2016-06-14 17:01 ` Rob Herring
[not found] ` <CAL_JsqJ4km0dH2PxHma9-cPwC20WR0ejn_14UeV0vBWJ+XLBBg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-15 10:16 ` Robin Murphy
2016-06-15 10:16 ` Robin Murphy
2016-06-03 17:15 ` [PATCH v2 4/7] iommu/of: Handle iommu-map property for PCI Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <69952eda726c370ed6e5739bdd2e32cdc4466bfb.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-14 14:45 ` Will Deacon
2016-06-14 14:45 ` Will Deacon
[not found] ` <20160614144559.GK19407-5wv7dgnIgG8@public.gmane.org>
2016-06-15 11:21 ` Robin Murphy
2016-06-15 11:21 ` Robin Murphy
2016-06-03 17:15 ` [PATCH v2 5/7] iommu/arm-smmu: Implement of_xlate() for SMMUv3 Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <55aa94e099f00fd586077c45d4c4fd1c010981d9.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-14 15:07 ` Will Deacon
2016-06-14 15:07 ` Will Deacon
[not found] ` <20160614150757.GB16531-5wv7dgnIgG8@public.gmane.org>
2016-06-14 16:11 ` Robin Murphy
2016-06-14 16:11 ` Robin Murphy
2016-06-03 17:15 ` [PATCH v2 6/7] iommu/arm-smmu: Finish off SMMUv3 default domain support Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <aabcdd814b93b2b6a902b189f6911f929a29b64f.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-06 15:47 ` Jean-Philippe Brucker
2016-06-06 15:47 ` Jean-Philippe Brucker
[not found] ` <20160606154712.GA9864-lfHAr0XZR/FyySVAYrpuPyZi+YwRKgec@public.gmane.org>
2016-06-06 17:22 ` Robin Murphy
2016-06-06 17:22 ` Robin Murphy
2016-06-14 15:59 ` Will Deacon
2016-06-14 15:59 ` Will Deacon
2016-06-03 17:15 ` [PATCH v2 7/7] iommu/arm-smmu: Support non-PCI devices with SMMUv3 Robin Murphy
2016-06-03 17:15 ` Robin Murphy
[not found] ` <42a8a71932f766d70ea9dcae5d11d5f33dcc3652.1464966939.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-06-14 15:16 ` Will Deacon
2016-06-14 15:16 ` Will Deacon
[not found] ` <20160614151642.GC16531-5wv7dgnIgG8@public.gmane.org>
2016-06-15 1:22 ` Leizhen (ThunderTown)
2016-06-15 1:22 ` Leizhen (ThunderTown)
[not found] ` <5760ADC6.8000803-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2016-06-17 1:54 ` Leizhen (ThunderTown)
2016-06-17 1:54 ` Leizhen (ThunderTown)
[not found] ` <57635843.6000906-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2016-06-17 9:14 ` Robin Murphy
2016-06-17 9:14 ` Robin Murphy
[not found] ` <5763BF69.7010205-5wv7dgnIgG8@public.gmane.org>
2016-06-21 8:36 ` Leizhen (ThunderTown)
2016-06-21 8:36 ` Leizhen (ThunderTown)
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