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Searched refs:aper_base_kaddr (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/gpu/drm/amd/amdgpu/
A Dpsp_v11_0.c688 if (adev->gmc.visible_vram_size < sz || !adev->mman.aper_base_kaddr) { in psp_v11_0_memory_training()
691 adev->mman.aper_base_kaddr); in psp_v11_0_memory_training()
702 memcpy_fromio(buf, adev->mman.aper_base_kaddr, sz); in psp_v11_0_memory_training()
711 memcpy_toio(adev->mman.aper_base_kaddr, buf, sz); in psp_v11_0_memory_training()
A Damdgpu_ttm.h66 void __iomem *aper_base_kaddr; member
A Damdgpu_ttm.c591 if (adev->mman.aper_base_kaddr && in amdgpu_ttm_io_mem_reserve()
593 mem->bus.addr = (u8 *)adev->mman.aper_base_kaddr + in amdgpu_ttm_io_mem_reserve()
1714 adev->mman.aper_base_kaddr = ioremap_cache(adev->gmc.aper_base, in amdgpu_ttm_init()
1719 adev->mman.aper_base_kaddr = ioremap_wc(adev->gmc.aper_base, in amdgpu_ttm_init()
A Damdgpu_device.c352 if (!adev->mman.aper_base_kaddr) in amdgpu_device_aper_access()
357 addr = adev->mman.aper_base_kaddr + pos; in amdgpu_device_aper_access()
3802 if (adev->mman.aper_base_kaddr) in amdgpu_device_unmap_mmio()
3803 iounmap(adev->mman.aper_base_kaddr); in amdgpu_device_unmap_mmio()
3804 adev->mman.aper_base_kaddr = NULL; in amdgpu_device_unmap_mmio()

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