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gpu: nvgpu: Move FB size query to FB

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Vidmem size query was in mm_xxx.c. It involves reading a register from
FB, so move the query to FB HAL.

JIRA NVGPU-1063

Change-Id: I30dfd2c4fdcdd6c841f85aaab7431d52473759bd
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1801425
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Terje Bergstrom
2018-08-16 15:00:07 -07:00
committed by mobile promotions
parent a02e1c1f0b
commit 83efad7adb
14 changed files with 40 additions and 105 deletions
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6
drivers/gpu/nvgpu/common/mm/vidmem.c
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@@ -41,7 +41,7 @@ void nvgpu_vidmem_destroy(struct gk20a *g)
{
struct nvgpu_timeout timeout;
if (!g->ops.mm.get_vidmem_size)
if (!g->ops.fb.get_vidmem_size)
return;
nvgpu_timeout_init(g, &timeout, 100, NVGPU_TIMER_RETRY_TIMER);
@@ -293,8 +293,8 @@ int nvgpu_vidmem_init(struct mm_gk20a *mm)
static struct nvgpu_alloc_carveout bootstrap_co =
NVGPU_CARVEOUT("bootstrap-region", 0, 0);
size = g->ops.mm.get_vidmem_size ?
g->ops.mm.get_vidmem_size(g) : 0;
size = g->ops.fb.get_vidmem_size ?
g->ops.fb.get_vidmem_size(g) : 0;
if (!size)
return 0;