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author | Terje Bergstrom <tbergstrom@nvidia.com> | 2017-11-29 18:34:19 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-12-01 20:07:18 -0500 |
commit | fa2a3e2d3dd780d409e7673e7b47a34fd1cafb4f (patch) | |
tree | 3009a9dd1b274607d8ff121ebcc66cb1b0ddb89c /drivers/gpu | |
parent | 7ae3c070da0c8adc52a606129c8c5c37191add30 (diff) |
gpu: nvgpu: Define create_from_phys when nvhost enabled
Define __nvgpu_mem_create_from_phys only in systems with nvhost
enabled. The calling code is also built only when nvhost is enabled.
phys_to_page() also exists only in arm64, so using it in non-arm64
platform causes a build failure.
Change-Id: Iee023b55bba863d46079796e1c49c19456c1d229
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1607581
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r-- | drivers/gpu/nvgpu/common/linux/nvgpu_mem.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c b/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c index 2b3cb6fd..eb64ecd3 100644 --- a/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c +++ b/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c | |||
@@ -478,6 +478,7 @@ int __nvgpu_mem_create_from_pages(struct gk20a *g, struct nvgpu_mem *dest, | |||
478 | return 0; | 478 | return 0; |
479 | } | 479 | } |
480 | 480 | ||
481 | #ifdef CONFIG_TEGRA_GK20A_NVHOST | ||
481 | int __nvgpu_mem_create_from_phys(struct gk20a *g, struct nvgpu_mem *dest, | 482 | int __nvgpu_mem_create_from_phys(struct gk20a *g, struct nvgpu_mem *dest, |
482 | u64 src_phys, int nr_pages) | 483 | u64 src_phys, int nr_pages) |
483 | { | 484 | { |
@@ -496,6 +497,7 @@ int __nvgpu_mem_create_from_phys(struct gk20a *g, struct nvgpu_mem *dest, | |||
496 | 497 | ||
497 | return ret; | 498 | return ret; |
498 | } | 499 | } |
500 | #endif | ||
499 | 501 | ||
500 | static void *nvgpu_mem_linux_sgl_next(void *sgl) | 502 | static void *nvgpu_mem_linux_sgl_next(void *sgl) |
501 | { | 503 | { |