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video: tegra: nvmap: Set NUMA ID for device

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- Set NUMA ID for carveout devices using set_dev_node()
- Export device for VPR on socket-1

Bug 4390638

Change-Id: I37ade16b690995b70d3c924965596cfc8094447e
Signed-off-by: Ashish Mhetre <amhetre@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3115088
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
This commit is contained in:
Ashish Mhetre
2024-04-12 05:42:57 +00:00
committed by mobile promotions
parent e6d2d62039
commit 9fc2b0b487
3 changed files with 6 additions and 1 deletions
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3
drivers/video/tegra/nvmap/include/linux/nvmap_exports.h
View File

@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2021-2023, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2021-2024, NVIDIA CORPORATION. All rights reserved.
*/
#ifndef __NVMAP_EXPORTS_H
#define __NVMAP_EXPORTS_H
@@ -11,4 +11,5 @@ void *nvmap_dma_alloc_attrs(struct device *dev, size_t size,
void nvmap_dma_free_attrs(struct device *dev, size_t size, void *cpu_addr,
dma_addr_t dma_handle, unsigned long attrs);
extern struct device tegra_vpr_dev;
extern struct device tegra_vpr_dev1;
#endif /* __NVMAP_EXPORTS_H */

1
drivers/video/tegra/nvmap/nvmap_heap.c
View File

@@ -399,6 +399,7 @@ struct nvmap_heap *nvmap_heap_create(struct device *parent,
}
dev_set_name(h->dma_dev, "%s", co->name);
set_dev_node(co->dma_dev, co->numa_node_id);
dma_set_coherent_mask(h->dma_dev, DMA_BIT_MASK(64));
h->name = co->name;
h->arg = arg;

3
drivers/video/tegra/nvmap/nvmap_init.c
View File

@@ -38,6 +38,7 @@ struct device __weak tegra_generic_dev;
struct device __weak tegra_vpr_dev;
EXPORT_SYMBOL(tegra_vpr_dev);
struct device tegra_vpr1_dev;
EXPORT_SYMBOL(tegra_vpr1_dev);
struct device __weak tegra_generic_cma_dev;
struct device __weak tegra_vpr_cma_dev;
@@ -740,6 +741,8 @@ static int __init nvmap_co_device_init(struct reserved_mem *rmem,
} else {
co->init_done = true;
}
if (co->init_done)
set_dev_node(co->dma_dev, co->numa_node_id);
return err;
}