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gpu: nvgpu: Move unify_address_spaces to flags

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Use the enabled flags API to handle the unify_address_sapce spaces
flag.

JIRA NVGPU-84
JIRA NVGPU-12
JIRA NVGPU-30

Change-Id: Id1b59aed4b349d6067615991597d534936cc5ce9
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: http://git-master/r/1488307
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Alex Waterman
2017-05-24 00:06:48 +01:00
committed by mobile promotions
parent 66a2511a36
commit 8d6b5cc349
5 changed files with 18 additions and 7 deletions
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4
drivers/gpu/nvgpu/common/linux/driver_common.c
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@@ -20,6 +20,7 @@
#include <nvgpu/nvgpu_common.h>
#include <nvgpu/soc.h>
#include <nvgpu/bug.h>
#include <nvgpu/enabled.h>
#include "gk20a/gk20a_scale.h"
#include "gk20a/gk20a.h"
@@ -133,6 +134,9 @@ static void nvgpu_init_mm_vars(struct gk20a *g)
g->mm.disable_bigpage = platform->disable_bigpage;
g->mm.vidmem_is_vidmem = platform->vidmem_is_vidmem;
__nvgpu_set_enabled(g, NVGPU_MM_UNIFY_ADDRESS_SPACES,
platform->unify_address_spaces);
nvgpu_mutex_init(&g->mm.tlb_lock);
nvgpu_mutex_init(&g->mm.priv_lock);
}