On 2015-04-15 12:51, Jason Cooper wrote:
Minghuan Lian,
On Wed, Apr 15, 2015 at 05:49:22PM +0800, Minghuan Lian wrote:
The default page size of ITS table has been changed to 64KB,
but for some platforms the real size of allocate memory which
calculated by DEVBITS of register GITS_TYPER may smaller than
default size. In this case, psz must be decreased, otherwise,
the wrong page number will cause kernel hang.
Signed-off-by: Minghuan Lian <Minghuan.Lian@xxxxxxxxxxxxx>
---
drivers/irqchip/irq-gic-v3-its.c | 3 +++
1 file changed, 3 insertions(+)
Please run scripts/get_maintainer.pl on your patches before sending.
This
needs to be sent to myself and Thomas Gleixner for review.
Please also CC me on anything that touches GICv3 or the ITS code.
Thanks,
M.
--
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