Re: [PATCH v2] drm/panfrost: Add the panfrost_gem_mapping concept

2019-12-11 Thread Rob Herring
On Wed, Dec 11, 2019 at 6:38 AM Steven Price wrote: > > On 10/12/2019 23:08, Rob Herring wrote: > > From: Boris Brezillon > > > > With the introduction of per-FD address space, the same BO can be mapped > > in different address space if the BO is globally visible (GEM_FLINK) > > and opened in dif

Re: [PATCH v2] drm/panfrost: Add the panfrost_gem_mapping concept

2019-12-11 Thread Steven Price
On 10/12/2019 23:08, Rob Herring wrote: > From: Boris Brezillon > > With the introduction of per-FD address space, the same BO can be mapped > in different address space if the BO is globally visible (GEM_FLINK) > and opened in different context or if the dmabuf is self-imported. The > current im