Re: [Intel-gfx] [PATCH 5/6] drm/ttm: Initialize debugfs from ttm_global_init()

2021-07-22 Thread Daniel Vetter
On Wed, Jul 21, 2021 at 10:23:57AM -0500, Jason Ekstrand wrote: > We create a bunch of debugfs entries as a side-effect of > ttm_global_init() and then never clean them up. This isn't usually a > problem because we free the whole debugfs directory on module unload. > However, if the global referen

[Intel-gfx] [PATCH 5/6] drm/ttm: Initialize debugfs from ttm_global_init()

2021-07-21 Thread Jason Ekstrand
We create a bunch of debugfs entries as a side-effect of ttm_global_init() and then never clean them up. This isn't usually a problem because we free the whole debugfs directory on module unload. However, if the global reference count ever goes to zero and then ttm_global_init() is called again, w

[Intel-gfx] [PATCH 5/6] drm/ttm: Initialize debugfs from ttm_global_init()

2021-07-20 Thread Jason Ekstrand
We create a bunch of debugfs entries as a side-effect of ttm_global_init() and then never clean them up. This isn't usually a problem because we free the whole debugfs directory on module unload. However, if the global reference count ever goes to zero and then ttm_global_init() is called again, w

Re: [Intel-gfx] [PATCH 5/6] drm/ttm: Initialize debugfs from ttm_global_init()

2021-07-20 Thread Daniel Vetter
On Mon, Jul 19, 2021 at 01:30:46PM -0500, Jason Ekstrand wrote: > We create a bunch of debugfs entries as a side-effect of > ttm_global_init() and then never clean them up. This isn't usually a > problem because we free the whole debugfs directory on module unload. > However, if the global referen

[Intel-gfx] [PATCH 5/6] drm/ttm: Initialize debugfs from ttm_global_init()

2021-07-19 Thread Jason Ekstrand
We create a bunch of debugfs entries as a side-effect of ttm_global_init() and then never clean them up. This isn't usually a problem because we free the whole debugfs directory on module unload. However, if the global reference count ever goes to zero and then ttm_global_init() is called again, w