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Searched refs:memory_size (Results 1 – 25 of 38) sorted by relevance

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/linux/arch/microblaze/mm/
A Dinit.c40 unsigned long memory_size; variable
41 EXPORT_SYMBOL(memory_size);
112 max_mapnr = memory_size >> PAGE_SHIFT; in setup_memory()
114 max_pfn = ((u64)memory_start + (u64)memory_size) >> PAGE_SHIFT; in setup_memory()
155 if (maxmem && memory_size > maxmem) { in mm_cmdline_setup()
156 memory_size = maxmem; in mm_cmdline_setup()
157 memblock.memory.regions[0].size = memory_size; in mm_cmdline_setup()
212 lowmem_size = memory_size = (u32) memblock.memory.regions[0].size; in mmu_init()
217 memory_size = lowmem_size; in mmu_init()
/linux/samples/nitro_enclaves/
A Dne_ioctl_sample.c150 size_t memory_size; member
302 enclave_memory_size += ne_user_mem_regions[i].memory_size; in ne_load_enclave_image()
364 size_t memory_size = ne_user_mem_regions[i].memory_size; in ne_load_enclave_image() local
368 if (temp_image_offset >= memory_size) { in ne_load_enclave_image()
369 temp_image_offset -= memory_size; in ne_load_enclave_image()
374 memory_size -= temp_image_offset; in ne_load_enclave_image()
379 bytes_to_write = memory_size < remaining_bytes ? in ne_load_enclave_image()
380 memory_size : remaining_bytes; in ne_load_enclave_image()
412 .memory_size = ne_user_mem_region.memory_size, in ne_set_user_mem_region()
503 ne_user_mem_regions[i].memory_size); in ne_free_mem_regions()
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/linux/drivers/virt/nitro_enclaves/
A Dne_misc_dev.c745 if (mem_region.memory_size & (NE_MIN_MEM_REGION_SIZE - 1)) { in ne_sanity_check_user_mem_region()
761 mem_region.memory_size)) { in ne_sanity_check_user_mem_region()
770 u64 memory_size = ne_mem_region->memory_size; in ne_sanity_check_user_mem_region() local
774 mem_region.userspace_addr < (userspace_addr + memory_size)) || in ne_sanity_check_user_mem_region()
776 (mem_region.userspace_addr + mem_region.memory_size) > userspace_addr)) { in ne_sanity_check_user_mem_region()
844 unsigned long memory_size = 0; in ne_set_user_memory_region_ioctl() local
859 max_nr_pages = mem_region.memory_size / NE_MIN_MEM_REGION_SIZE; in ne_set_user_memory_region_ioctl()
889 gup_rc = get_user_pages_unlocked(mem_region.userspace_addr + memory_size, 1, in ne_set_user_memory_region_ioctl()
912 memory_size += page_size(ne_mem_region->pages[i]); in ne_set_user_memory_region_ioctl()
915 } while (memory_size < mem_region.memory_size); in ne_set_user_memory_region_ioctl()
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A Dne_misc_dev.h29 u64 memory_size; member
/linux/drivers/bluetooth/
A Dbtmrvl_sdio.c1352 u32 memory_size, fw_dump_len = 0; in btmrvl_sdio_coredump() local
1402 memory_size = 0; in btmrvl_sdio_coredump()
1410 memory_size |= (read_reg << i*8); in btmrvl_sdio_coredump()
1414 if (memory_size == 0) { in btmrvl_sdio_coredump()
1425 BT_INFO("%s_SIZE=0x%x", entry->mem_name, memory_size); in btmrvl_sdio_coredump()
1426 entry->mem_ptr = vzalloc(memory_size + 1); in btmrvl_sdio_coredump()
1427 entry->mem_size = memory_size; in btmrvl_sdio_coredump()
1436 (memory_size + 1) + in btmrvl_sdio_coredump()
1440 end_ptr = dbg_ptr + memory_size; in btmrvl_sdio_coredump()
/linux/arch/microblaze/include/asm/
A Ddma.h10 #define MAX_DMA_ADDRESS (CONFIG_KERNEL_START + memory_size - 1)
A Dpage.h97 extern unsigned long memory_size;
/linux/tools/testing/selftests/kvm/lib/
A Dkvm_util.c429 region->region.memory_size); in kvm_vm_restart()
490 + region->region.memory_size - 1; in userspace_mem_region_find()
623 region->region.memory_size = 0; in __vm_mem_region_delete()
843 (uint64_t) region->region.memory_size); in vm_userspace_mem_region_add()
858 (uint64_t) region->region.memory_size); in vm_userspace_mem_region_add()
940 region->region.memory_size = npages * vm->page_size; in vm_userspace_mem_region_add()
948 guest_paddr, (uint64_t) region->region.memory_size); in vm_userspace_mem_region_add()
1419 + region->region.memory_size - 1)) in addr_hva2gpa()
2118 (uint64_t) region->region.memory_size, in vm_dump()
/linux/drivers/net/wireless/marvell/mwifiex/
A Dpcie.c2857 u32 memory_size; in mwifiex_pcie_fw_dump() local
2894 memory_size = 0; in mwifiex_pcie_fw_dump()
2903 memory_size |= (read_reg << (i * 8)); in mwifiex_pcie_fw_dump()
2910 if (memory_size == 0) { in mwifiex_pcie_fw_dump()
2923 entry->mem_ptr = vmalloc(memory_size + 1); in mwifiex_pcie_fw_dump()
2924 entry->mem_size = memory_size; in mwifiex_pcie_fw_dump()
2931 end_ptr = dbg_ptr + memory_size; in mwifiex_pcie_fw_dump()
2953 vzalloc(memory_size + MWIFIEX_SIZE_4K); in mwifiex_pcie_fw_dump()
2960 dbg_ptr = entry->mem_ptr + memory_size; in mwifiex_pcie_fw_dump()
2961 memory_size += MWIFIEX_SIZE_4K; in mwifiex_pcie_fw_dump()
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A Dsdio.c2716 u32 memory_size; in mwifiex_sdio_fw_dump() local
2756 memory_size = 0; in mwifiex_sdio_fw_dump()
2764 memory_size |= (read_reg << i*8); in mwifiex_sdio_fw_dump()
2768 if (memory_size == 0) { in mwifiex_sdio_fw_dump()
2781 "%s_SIZE=0x%x\n", entry->mem_name, memory_size); in mwifiex_sdio_fw_dump()
2782 entry->mem_ptr = vmalloc(memory_size + 1); in mwifiex_sdio_fw_dump()
2783 entry->mem_size = memory_size; in mwifiex_sdio_fw_dump()
2790 end_ptr = dbg_ptr + memory_size; in mwifiex_sdio_fw_dump()
/linux/include/uapi/linux/
A Dnitro_enclaves.h328 __u64 memory_size; member
A Dvhost_types.h99 __u64 memory_size; /* bytes */ member
A Dkvm.h94 __u64 memory_size; /* bytes */ member
102 __u64 memory_size; /* bytes */ member
/linux/arch/nios2/include/asm/
A Dpage.h75 extern unsigned long memory_size;
/linux/drivers/video/fbdev/
A Dtgafb.c1317 unsigned memory_size; local
1325 memory_size = 2097152;
1332 memory_size = 8388608;
1339 memory_size = 16777216;
1344 memory_size = 16777216;
1356 info->fix.smem_len = memory_size;
A Dps3fb.c95 u32 memory_size; member
1062 dinfo->memory_size, dinfo->hardware_channel, in ps3fb_probe()
/linux/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_drv.c892 dev_priv->memory_size = in vmw_driver_load()
894 dev_priv->memory_size -= dev_priv->vram_size; in vmw_driver_load()
900 dev_priv->memory_size = 512*1024*1024; in vmw_driver_load()
949 dev_priv->memory_size / 1024); in vmw_driver_load()
A Dvmwgfx_ioctl.c83 param->value = dev_priv->memory_size; in vmw_getparam_ioctl()
/linux/arch/riscv/kvm/
A Dmmu.c485 hva_t reg_end = hva + mem->memory_size; in kvm_arch_prepare_memory_region()
563 mem->memory_size, false); in kvm_arch_prepare_memory_region()
/linux/tools/testing/selftests/kvm/
A Dset_memory_region_test.c341 region.memory_size = size; in test_memory_region_add()
/linux/arch/x86/include/uapi/asm/
A Dkvm.h60 __u64 memory_size; member
/linux/tools/arch/x86/include/uapi/asm/
A Dkvm.h60 __u64 memory_size; member
/linux/tools/virtio/
A Dvirtio_test.c148 dev->mem->regions[0].memory_size = dev->buf_size; in vdev_info_init()
/linux/virt/kvm/
A Dkvm_main.c1692 if ((mem->memory_size & (PAGE_SIZE - 1)) || in __kvm_set_memory_region()
1693 (mem->memory_size != (unsigned long)mem->memory_size)) in __kvm_set_memory_region()
1701 mem->memory_size)) in __kvm_set_memory_region()
1705 if (mem->guest_phys_addr + mem->memory_size < mem->guest_phys_addr) in __kvm_set_memory_region()
1723 if (!mem->memory_size) in __kvm_set_memory_region()
1729 new.npages = mem->memory_size >> PAGE_SHIFT; in __kvm_set_memory_region()
/linux/tools/include/uapi/linux/
A Dkvm.h94 __u64 memory_size; /* bytes */ member
102 __u64 memory_size; /* bytes */ member

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