diff options
| author | Vikas Sajjan <[email protected]> | 2013-08-06 17:22:04 +0530 |
|---|---|---|
| committer | Inki Dae <[email protected]> | 2013-09-05 13:43:42 +0900 |
| commit | a1bfacf4006a3bb410b0fa85e203f9249d2d35e9 (patch) | |
| tree | f2ed42c25ddaa50d61dd4675c23f9e7577e49231 /tools/perf/util/trace-event-scripting.c | |
| parent | 3b28802e37bb1ca1cab584f679c42e72a7e384f8 (diff) | |
drm/exynos: Add fallback option to get non physically contiguous memory for fb
While trying to get boot-logo up on exynos5420 SMDK which has eDP panel
connected with resolution 2560x1600, following error occured even with
IOMMU enabled:
[0.880000] [drm:lowlevel_buffer_allocate] *ERROR* failed to allocate buffer.
[0.890000] [drm] Initialized exynos 1.0.0 20110530 on minor 0
To address the cases where physically contiguous memory MAY NOT be a
mandatory requirement for fb, the patch adds a feature to get non physically
contiguous memory for fb if physically contiguous memory allocation fails
and if IOMMU is supported.
Signed-off-by: Vikas Sajjan <[email protected]>
Signed-off-by: Arun Kumar <[email protected]>
Reviewed-by: Rob Clark <[email protected]>
Signed-off-by: Inki Dae <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions