Messages in this thread | | | Date | Wed, 28 Feb 2018 16:54:59 +0000 | From | Marc Zyngier <> | Subject | Re: [PATCH] arm64: dts: juno: fix size of GICv2m MSI frames |
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On Wed, 28 Feb 2018 15:48:55 +0000, sudeep holla wrote: > > Currently the size of GICv2m MSI frames are listed as 4kB while the > Juno TRM specifies 64kB for each of these MSI frames. > > Though the devices connected themself might just use the first 4kB, > to be consistent with the genaral practice of 64kB boundary alignment > to all the devices, lets keep the size as 64kB. This might also help > in avoiding any surprise when passing the device to a VM. > > This patch increase the size of each GICv2m MSI frames from 4kB to 64kB > as per the specification. > > Cc: Liviu Dudau <liviu.dudau@arm.com> > Cc: Robin Murphy <robin.murphy@arm.com> > Cc: Marc Zyngier <marc.zyngier@arm.com> > Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
M.
-- Jazz is not dead, it just smell funny.
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