diff options
| author | Lucas Stach <l.stach@pengutronix.de> | 2017-01-16 16:52:44 +0100 |
|---|---|---|
| committer | Lucas Stach <l.stach@pengutronix.de> | 2017-02-02 10:30:20 +0100 |
| commit | c3ef4b8c3e108397980014a4616c56f50026d547 (patch) | |
| tree | 22345a2866282d220b4ecfe52de9544908205b7b /drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c | |
| parent | drm/etnaviv: move cmdbuf de-/allocation into own file (diff) | |
| download | linux-c3ef4b8c3e108397980014a4616c56f50026d547.tar.xz linux-c3ef4b8c3e108397980014a4616c56f50026d547.zip | |
drm/etnaviv: wire up iova handling in new cmdbuf abstraction
Don't call the IOMMU directly, but go through the new cmdbuf abstraction.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c')
| -rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c b/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c index 08f01ce63ff6..155b1fddca8e 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c @@ -52,3 +52,8 @@ void etnaviv_cmdbuf_free(struct etnaviv_cmdbuf *cmdbuf) cmdbuf->paddr); kfree(cmdbuf); } + +u32 etnaviv_cmdbuf_get_va(struct etnaviv_cmdbuf *buf) +{ + return etnaviv_iommu_get_cmdbuf_va(buf->gpu, buf); +} |