kernel/git/stable/linux.git/drivers/media/video/videobuf2-vmalloc.c, branch master

[media] v4l: move v4l2 core into a separate directory

2012-08-14T02:02:38+00:00

Currently, the v4l2 core is mixed together with other non-core drivers. Move them into a separate directory. Signed-off-by: Mauro Carvalho Chehab

[media] videobuf2: fix sparse warning

2012-08-12T08:48:28+00:00

Fix "symbol 'vb2_vmalloc_memops' was not declared. Should it be static?" sparse warning. Signed-off-by: Nicolas Thery Signed-off-by: Mauro Carvalho Chehab

[media] media: vb2: support userptr for PFN mappings

2012-03-08T10:42:17+00:00

Some video devices need to use contiguous memory which is not backed by pages as it happens with vmalloc. This patch provides USERPTR handling for those devices. Signed-off-by: Javier Martin Signed-off-by: Marek Szyprowski Signed-off-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab

[media] media: vb2: vmalloc-based allocator user pointer handling

2011-12-30T18:08:06+00:00

This patch adds support for user pointer memory buffers to vmalloc videobuf2 allocator. Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Marek Szyprowski CC: Pawel Osciak Signed-off-by: Mauro Carvalho Chehab

[media] Update Pawel Osciak's e-mail address

2011-03-22T07:55:05+00:00

Signed-off-by: Pawel Osciak Signed-off-by: Mauro Carvalho Chehab

[media] v4l: videobuf2: add vmalloc allocator

2011-03-21T23:31:34+00:00

Add an implementation of contiguous virtual memory allocator and handling routines for videobuf2, implemented on top of vmalloc()/vfree() calls. Signed-off-by: Pawel Osciak Signed-off-by: Kyungmin Park Signed-off-by: Marek Szyprowski CC: Pawel Osciak Reviewed-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab