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gpu: nvgpu: User-space managed address space support (gp10b)

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Tell gk20a_init_vm() that bar2 VM is kernel-managed.

Bug 200077571

Change-Id: I151c540a6dec76238e7959f745cfca280927f2d4
Signed-off-by: Sami Kiminki <skiminki@nvidia.com>
Reviewed-on: http://git-master/r/746803
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Sami Kiminki
2015-05-25 14:51:56 +03:00
committed by Deepak Nibade
parent ac335e6fb5
commit 4181fa7185
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/nvgpu/gp10b/mm_gp10b.c
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@@ -76,7 +76,7 @@ static int gb10b_init_bar2_vm(struct gk20a *g)
gk20a_dbg_info("bar2 vm size = 0x%x", mm->bar2.aperture_size);
gk20a_init_vm(mm, vm, big_page_size, SZ_4K,
mm->bar2.aperture_size - SZ_4K,
mm->bar2.aperture_size, false, "bar2");
mm->bar2.aperture_size, false, false, "bar2");
/* allocate instance mem for bar2 */
err = gk20a_alloc_inst_block(g, inst_block);