diff options
| author | Carter Cooper <ccooper@codeaurora.org> | 2015-08-18 08:46:15 -0600 |
|---|---|---|
| committer | Carter Cooper <ccooper@codeaurora.org> | 2016-08-15 10:23:46 -0600 |
| commit | aa29f6267f2a656e9e83417f91f3cc7fb8bbc24f (patch) | |
| tree | 93886bfd17eac5b63cfda7821ae3164bd6495c35 /lib | |
| parent | 2e45ea728118fa88ba245a0a755d0a3844d9f54e (diff) | |
msm: kgsl: Add sparse memory support
Add support to allocate/reserve a virtual address range without
physically backing. Add support to allocate physically backing memory
without assigning it a virtual address. Add support to unite
the two forementioned allocations together. Add support to
divorce them from one another. Add support to let their kids
do cache operations as they see fit.
Create a 'dummy' page that is used to back virtual allocations
that are not yet backed by physical memory.
CRs-Fixed: 1046456
Change-Id: Ifaa687b036eeab22ab4cf0238abdfbe7b2311ed3
Signed-off-by: Carter Cooper <ccooper@codeaurora.org>
Signed-off-by: Tarun Karra <tkarra@codeaurora.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions