Hi,
On Fri, 4 Oct 2019 Clement Leger <[email protected]> wrote:
>
> Index of rvring is computed using pointer arithmetic. However, since
> rvring->rvdev->vring is the base of the vring array, computation
> of rvring idx should be reversed. It previously lead to writing at negative
> indices in the resource table.
>
> Signed-off-by: Clement Leger <[email protected]>
> ---
> drivers/remoteproc/remoteproc_core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Randomly stumbled upon this in a list of patches. This patch landed
in mainline as:
00a0eec59ddb remoteproc: Fix wrong rvring index computation
Should it be queued up for stable? I'm guessing:
Fixes: c0d631570ad5 ("remoteproc: set vring addresses in resource table")
-Doug
