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gpu: nvgpu: Translate as_alloc flags

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Translate the as_alloc flags so that the common/as.c code no longer
needs to include <uapi/linux/nvgpu.h>. This was an oversight from
prior MM unification efforts which was caught by the userspace
POSIX build on QNX.

JIRA NVGPU-525

Change-Id: I6af6cb9904c2ae9edeb8dbb970846c31b56822bf
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1720918
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Sourab Gupta <sourabg@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Alex Waterman
2018-05-16 11:15:27 -07:00
committed by mobile promotions
parent 7abf697204
commit 2203d03302
4 changed files with 22 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/gpu/nvgpu/common/linux/ioctl_ctrl.c
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@@ -55,6 +55,16 @@ struct gk20a_ctrl_priv {
struct nvgpu_clk_session *clk_session;
};
static u32 gk20a_as_translate_as_alloc_flags(struct gk20a *g, u32 flags)
{
u32 core_flags = 0;
if (flags & NVGPU_GPU_IOCTL_ALLOC_AS_FLAGS_USERSPACE_MANAGED)
core_flags |= NVGPU_AS_ALLOC_USERSPACE_MANAGED;
return core_flags;
}
int gk20a_ctrl_dev_open(struct inode *inode, struct file *filp)
{
struct nvgpu_os_linux *l;
@@ -439,7 +449,9 @@ static int gk20a_ctrl_alloc_as(
goto clean_up;
}
err = gk20a_as_alloc_share(g, args->big_page_size, args->flags,
err = gk20a_as_alloc_share(g, args->big_page_size,
gk20a_as_translate_as_alloc_flags(g,
args->flags),
&as_share);
if (err)
goto clean_up_file;