diff options
| author | Inki Dae <inki.dae@samsung.com> | 2012-11-08 21:52:54 +0900 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2012-12-04 14:46:02 +0900 |
| commit | 5b07c66059313fc998d28cf6775fd1a8bbb034aa (patch) | |
| tree | 8a2cc3935ae3cb603b9ee5fbd65c680f2c832a03 /drivers/gpu/drm/exynos/exynos_drm_fb.c | |
| parent | 2a3098ff6c2109557868f9f230f4725312dcb882 (diff) | |
| download | linux-3.10-5b07c66059313fc998d28cf6775fd1a8bbb034aa.tar.gz linux-3.10-5b07c66059313fc998d28cf6775fd1a8bbb034aa.tar.bz2 linux-3.10-5b07c66059313fc998d28cf6775fd1a8bbb034aa.zip | |
drm/exynos: add vm_ops to specific gem mmaper
Changelog v3:
use drm_file's file object instead of gem object's
- gem object's file represents the shmem storage so
process-unique file object should be used instead.
Changelog v2:
call mutex_lock before drm_vm_open_locked is called.
Changelog v1:
This patch makes it takes a reference to gem object when
specific gem mmap is requested. For this, it sets
dev->driver->gem_vm_ops to vma->vm_ops.
And this patch is based on exynos-drm-next-iommu branch of
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_fb.c')
0 files changed, 0 insertions, 0 deletions