[PATCH] arm64: dts: juno: fix size of GICv2m MSI frames
sudeep.holla at arm.com
Wed Feb 28 07:58:11 PST 2018
On 28/02/18 15:51, Robin Murphy wrote:
> Hi Sudeep,
> Cheers for sorting it out...
> On 28/02/18 15:48, 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
Fixed those now.
>> 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.
> Reviewed-by: Robin Murphy <robin.murphy at arm.com>
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