Re: [RESEND PATCH v3] drm/cma-helper: Describe what a "contiguous chunk" actually means

2022-06-09 Thread Daniel Thompson
On Wed, Jun 08, 2022 at 05:37:50PM +0200, Daniel Vetter wrote: > On Wed, Jun 08, 2022 at 02:58:21PM +0100, Daniel Thompson wrote: > > Since it's inception in 2012 it has been understood that the DRM GEM CMA > > helpers do not depend on CMA as the backend allocator. In fact the first > > bug fix to

Re: [RESEND PATCH v3] drm/cma-helper: Describe what a "contiguous chunk" actually means

2022-06-08 Thread Daniel Vetter
On Wed, Jun 08, 2022 at 02:58:21PM +0100, Daniel Thompson wrote: > Since it's inception in 2012 it has been understood that the DRM GEM CMA > helpers do not depend on CMA as the backend allocator. In fact the first > bug fix to ensure the cma-helpers work correctly with an IOMMU backend > appeared

[RESEND PATCH v3] drm/cma-helper: Describe what a "contiguous chunk" actually means

2022-06-08 Thread Daniel Thompson
Since it's inception in 2012 it has been understood that the DRM GEM CMA helpers do not depend on CMA as the backend allocator. In fact the first bug fix to ensure the cma-helpers work correctly with an IOMMU backend appeared in 2014. However currently the documentation for drm_gem_cma_create()

Re: [RESEND PATCH v3] drm/cma-helper: Describe what a "contiguous chunk" actually means

2022-04-27 Thread Lucas Stach
Am Mittwoch, dem 27.04.2022 um 15:09 +0100 schrieb Daniel Thompson: > Since it's inception in 2012 it has been understood that the DRM GEM CMA > helpers do not depend on CMA as the backend allocator. In fact the first > bug fix to ensure the cma-helpers work correctly with an IOMMU backend >

[RESEND PATCH v3] drm/cma-helper: Describe what a "contiguous chunk" actually means

2022-04-27 Thread Daniel Thompson
Since it's inception in 2012 it has been understood that the DRM GEM CMA helpers do not depend on CMA as the backend allocator. In fact the first bug fix to ensure the cma-helpers work correctly with an IOMMU backend appeared in 2014. However currently the documentation for drm_gem_cma_create()

[PATCH v3] drm/cma-helper: Describe what a "contiguous chunk" actually means

2022-02-01 Thread Daniel Thompson
Since it's inception in 2012 it has been understood that the DRM GEM CMA helpers do not depend on CMA as the backend allocator. In fact the first bug fix to ensure the cma-helpers work correctly with an IOMMU backend appeared in 2014. However currently the documentation for drm_gem_cma_create()