Files
linux/drivers
Tan Xiaojun a785ce9c90 CMA: fix CONFIG_CMA_SIZE_MBYTES overflow in 64bit
In 64bit system, if you set CONFIG_CMA_SIZE_MBYTES>=2048, it will
overflow and size_bytes will be a big wrong number.

Set CONFIG_CMA_SIZE_MBYTES=2048 and you will get an info below
during system boot:

*********
cma: Failed to reserve 17592186042368 MiB
*********

Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-05 04:49:54 +01:00
..
2015-09-05 19:37:31 +02:00