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Searched refs:bus_size (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.15/arch/alpha/kernel/
Dsys_nautilus.c206 unsigned long bus_align, bus_size, pci_mem; in nautilus_init_pci() local
242 bus_size = irongate_mem.end + 1 - bus_align; in nautilus_init_pci()
246 pci_mem = (0x100000000UL - bus_size) & -bus_align; in nautilus_init_pci()
/Linux-v5.15/drivers/gpu/drm/ttm/
Dttm_resource.c291 size_t bus_size = (size_t)mem->num_pages << PAGE_SHIFT; in ttm_kmap_iter_linear_io_init() local
298 bus_size)); in ttm_kmap_iter_linear_io_init()
301 memremap(mem->bus.offset, bus_size, in ttm_kmap_iter_linear_io_init()
310 bus_size)); in ttm_kmap_iter_linear_io_init()
/Linux-v5.15/drivers/memory/
Drenesas-rpc-if.c250 rpc->bus_size = hyperflash ? 2 : 1; in rpcif_hw_init()
265 if (rpc->bus_size == 2) in rpcif_bits_set()
368 if (rpc->bus_size == 2) in rpcif_manual_xfer()
500 rpcif_hw_init(rpc, rpc->bus_size == 2); in rpcif_manual_xfer()
/Linux-v5.15/include/memory/
Drenesas-rpc-if.h67 u8 bus_size; member
/Linux-v5.15/drivers/gpu/drm/radeon/
Dradeon_ttm.c274 size_t bus_size = (size_t)mem->num_pages << PAGE_SHIFT; in radeon_ttm_io_mem_reserve() local
294 if ((mem->bus.offset + bus_size) > rdev->mc.visible_vram_size) in radeon_ttm_io_mem_reserve()
304 mem->bus.addr = ioremap_wc(mem->bus.offset, bus_size); in radeon_ttm_io_mem_reserve()
/Linux-v5.15/drivers/gpu/drm/amd/amdgpu/
Damdgpu_ttm.c573 size_t bus_size = (size_t)mem->num_pages << PAGE_SHIFT; in amdgpu_ttm_io_mem_reserve() local
585 if ((mem->bus.offset + bus_size) > adev->gmc.visible_vram_size) in amdgpu_ttm_io_mem_reserve()