On Wed, 2014-04-16 at 10:41 +0800, Zhao Yakui wrote:
One extra ring is added in the kernel driver but it is transparent to the
user-space application/middleware. In such case the number of the rings
in kernel driver is bigger than that exported to the user-space. So
it needs to filter out the
One extra ring is added in the kernel driver but it is transparent to the
user-space application/middleware. In such case the number of the rings
in kernel driver is bigger than that exported to the user-space. So
it needs to filter out the wrong Ring ID passed by user-space.
Signed-off-by: Zhao
One extra ring is added in the kernel driver but it is transparent to the
user-space application/middleware. In such case the number of the rings
in kernel driver is bigger than that exported to the user-space. So
it needs to filter out the wrong Ring ID passed by user-space.
Signed-off-by: Zhao
