[PATCH 1/5] irqchip: gicv3-its: allocate proper size for DT
marc.zyngier at arm.com
Fri Jan 30 11:10:13 PST 2015
On 30/01/15 07:46, Yun Wu wrote:
> A hardware implementation may be designed to search the device
> table (DT) using a direct mapping between device ID and memory
> address, and in this scenario a single page, currently allocated
> for DT in ITS driver, will be probably not enough.
> This patch will try best to get this addressed by enlarging DT
> size with a limitation of MAX_ORDER pages.
> Signed-off-by: Yun Wu <wuyun.wu at huawei.com>
A similar patch has been posted already (and is already in my queue):
Jazz is not dead. It just smells funny...
More information about the linux-arm-kernel