Messages in this thread | | | Date | Thu, 11 Apr 2019 10:35:18 +0200 | From | Simon Horman <> | Subject | Re: [PATCH v2 4/6] iommu/ipmmu-vmsa: Move num_utlbs to SoC-specific features |
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On Thu, Apr 11, 2019 at 10:32:40AM +0200, Simon Horman wrote: > On Wed, Apr 03, 2019 at 08:21:46PM +0200, Geert Uytterhoeven wrote: > > The maximum number of micro-TLBs per IPMMU instance is not fixed, but > > depends on the SoC type. Hence move it from struct ipmmu_vmsa_device to > > struct ipmmu_features, and set up the correct value for both R-Car Gen2 > > and Gen3 SoCs. > > > > Note that currently no code uses this value. > > > > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> > > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > > Are there any plans to use num_utlbs in the driver or anywhere else in the > kernel? If not, perhaps it should be removed?
I see that I spoke too soon and it is used by a patch later on in this series.
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
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