From: Qi Zheng
In preparation for implementing lockless slab shrink,
we need to dynamically allocate the drm-panfrost shrinker,
so that it can be freed asynchronously using kfree_rcu().
Then it doesn't need to wait for RCU read-side critical
section when releasing the struct panfrost_device.
In preparation for implementing lockless slab shrink,
we need to dynamically allocate the drm-panfrost shrinker,
so that it can be freed asynchronously using kfree_rcu().
Then it doesn't need to wait for RCU read-side critical
section when releasing the struct panfrost_device.
Signed-off-by: Qi
Please remove Bob Lee from this email group.
He is deceased
On Thu, Jun 22, 2023, 1:56 AM Qi Zheng wrote:
> In preparation for implementing lockless slab shrink,
> we need to dynamically allocate the drm-panfrost shrinker,
> so that it can be freed asynchronously using kfree_rcu().
> Then it
Hi Steven,
The email you replied to was the failed version (due to the error
below), so I copied your reply and replied to you on this successful
version.
(4.7.1 Error: too many recipients from 49.7.199.173)
On 2023/6/23 18:01, Steven Price wrote:
> On 22/06/2023 09:39, Qi Zheng wrote:
>>
On 22/06/2023 09:39, Qi Zheng wrote:
> From: Qi Zheng
>
> In preparation for implementing lockless slab shrink,
> we need to dynamically allocate the drm-panfrost shrinker,
> so that it can be freed asynchronously using kfree_rcu().
> Then it doesn't need to wait for RCU read-side critical
>
