diff options
| author | Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> | 2024-11-04 09:47:54 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2024-11-07 09:05:58 +0100 |
| commit | be7de823847bd136ff5db095cb9a4283b9630bba (patch) | |
| tree | 9ff0716febe3298bc009b7a499e8aebcf5c7c3ee /drivers/cpufreq | |
| parent | 1429826883bb18847092b2e04c6598ef34bae1d4 (diff) | |
media: raspberrypi: cfe: Fix mapping of dmabuf buffers
When using buffers from DRM, DMA-API gives a warning about: "mapping sg
segment longer than device claims to support [len=307200] [max=65536]"
Add a call to vb2_dma_contig_set_max_seg_size() to tell the DMA-API
about the supported segment size (which is UINT_MAX).
Fixes: 6edb685abb2a ("media: raspberrypi: Add support for RP1-CFE")
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'drivers/cpufreq')
0 files changed, 0 insertions, 0 deletions