[PATCH v2] drm/exynos: create new sgt from existing sgt

2012/12/3 Prathyush K > Changelog v2: > > Implement copy sgt code in exynos_get_sgt itself instead of calling > sg_clone_table. > > Now we are working on dmabuf feature update that adds attach and detach callbacks and with this patch, exynos_get_sgt function will be removed. For this, please refe

Re: [PATCH v2] drm/exynos: create new sgt from existing sgt

2012/12/3 Prathyush K > Changelog v2: > > Implement copy sgt code in exynos_get_sgt itself instead of calling > sg_clone_table. > > Now we are working on dmabuf feature update that adds attach and detach callbacks and with this patch, exynos_get_sgt function will be removed. For this, please refe

[PATCH v2] drm/exynos: create new sgt from existing sgt

Changelog v2: Implement copy sgt code in exynos_get_sgt itself instead of calling sg_clone_table. Changelog v1: During map_dma_buf, a new sgt needs to be created before being mapped to another device's address space. Currently, this sgt is created by calling dma_get_sgtable which creates a sgt f

[PATCH v2] drm/exynos: create new sgt from existing sgt

Changelog v2: Implement copy sgt code in exynos_get_sgt itself instead of calling sg_clone_table. Changelog v1: During map_dma_buf, a new sgt needs to be created before being mapped to another device's address space. Currently, this sgt is created by calling dma_get_sgtable which creates a sgt f