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Searched refs:get_order (Results 1 – 25 of 229) sorted by relevance

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/linux/drivers/xen/
H A Dswiotlb-xen.c79 phys_addr_t algn = 1ULL << (get_order(size) + PAGE_SHIFT); in range_requires_alignment()
119 unsigned int order = get_order(IO_TLB_SEGSIZE << IO_TLB_SHIFT); in xen_swiotlb_fixup()
147 int order = get_order(size); in xen_swiotlb_alloc_coherent()
154 ret = (void *)__get_free_pages(flags, get_order(size)); in xen_swiotlb_alloc_coherent()
173 free_pages((unsigned long)ret, get_order(size)); in xen_swiotlb_alloc_coherent()
182 int order = get_order(size); in xen_swiotlb_free_coherent()
194 free_pages((unsigned long)vaddr, get_order(size)); in xen_swiotlb_free_coherent()
/linux/net/xfrm/
H A Dxfrm_hash.c27 get_order(sz)); in xfrm_hash_alloc()
39 free_pages((unsigned long)n, get_order(sz)); in xfrm_hash_free()
/linux/drivers/gpu/drm/i915/gem/
H A Di915_gem_internal.c25 __free_pages(sg_page(sg), get_order(sg->length)); in internal_free_pages()
47 max_order = min(max_order, get_order(max_segment)); in i915_gem_object_get_pages_internal()
99 if (get_order(st->sgl->length)) { in i915_gem_object_get_pages_internal()
/linux/arch/mips/include/asm/mach-generic/
H A Dfloppy.h117 return __get_dma_pages(GFP_KERNEL, get_order(size)); in fd_dma_mem_alloc()
122 free_pages(addr, get_order(size)); in fd_dma_mem_free()
/linux/drivers/tee/amdtee/
H A Dshm_pool.c14 unsigned int order = get_order(size); in pool_op_alloc()
45 free_pages((unsigned long)shm->kaddr, get_order(shm->size)); in pool_op_free()
/linux/arch/mips/include/asm/mach-jazz/
H A Dfloppy.h108 mem = __get_dma_pages(GFP_KERNEL, get_order(size)); in fd_dma_mem_alloc()
119 free_pages(addr, get_order(size)); in fd_dma_mem_free()
/linux/drivers/s390/char/
H A Dvmcp.c64 order = get_order(session->bufsize); in vmcp_response_alloc()
88 order = get_order(session->bufsize); in vmcp_response_free()
218 if (!session->bufsize || get_order(session->bufsize) > 8) { in vmcp_ioctl()
H A Dsclp_cmd.c105 sccb = (void *)__get_free_pages(GFP_KERNEL | GFP_DMA | __GFP_ZERO, get_order(length)); in _sclp_get_core_info()
122 free_pages((unsigned long)sccb, get_order(length)); in _sclp_get_core_info()
/linux/drivers/iommu/
H A Dfsl_pamu.c698 (LAW_SIZE_4K + get_order(size)); in create_csd()
826 mem_size = (PAGE_SIZE << get_order(PAACT_SIZE)) + in fsl_pamu_probe()
827 (PAGE_SIZE << get_order(SPAACT_SIZE)) + in fsl_pamu_probe()
828 (PAGE_SIZE << get_order(OMT_SIZE)); in fsl_pamu_probe()
829 order = get_order(mem_size); in fsl_pamu_probe()
848 spaact = (void *)ppaact + (PAGE_SIZE << get_order(PAACT_SIZE)); in fsl_pamu_probe()
849 omt = (void *)spaact + (PAGE_SIZE << get_order(SPAACT_SIZE)); in fsl_pamu_probe()
/linux/arch/riscv/kvm/
H A Dnacl.c96 get_order(SBI_NACL_SHMEM_SIZE)); in kvm_riscv_nacl_exit()
142 get_order(SBI_NACL_SHMEM_SIZE)); in kvm_riscv_nacl_init()
/linux/arch/m68k/sun3/
H A Dsun3dvma.c329 if((kaddr = __get_free_pages(GFP_ATOMIC, get_order(len))) == 0) in dvma_malloc_align()
333 free_pages(kaddr, get_order(len)); in dvma_malloc_align()
341 free_pages(kaddr, get_order(len)); in dvma_malloc_align()
/linux/kernel/dma/
H A Dswiotlb.c463 order = get_order(nslabs << IO_TLB_SHIFT); in swiotlb_init_late()
497 area_order = get_order(array_size(sizeof(*mem->areas), nareas)); in swiotlb_init_late()
504 get_order(array_size(sizeof(*mem->slots), nslabs))); in swiotlb_init_late()
544 area_order = get_order(array_size(sizeof(*mem->areas), in swiotlb_exit()
547 free_pages(tbl_vaddr, get_order(tbl_size)); in swiotlb_exit()
548 free_pages((unsigned long)mem->slots, get_order(slots_size)); in swiotlb_exit()
575 unsigned int order = get_order(bytes); in alloc_dma_pages()
664 __free_pages(virt_to_page(vaddr), get_order(bytes)); in swiotlb_free_tlb()
712 slot_order = get_order(array_size(sizeof(*pool->slots), nslabs)); in swiotlb_alloc_pool()
759 free_pages((unsigned long)pool->slots, get_order(slots_size)); in swiotlb_dyn_free()
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/linux/drivers/usb/core/
H A Dbuffer.c190 get_order(size)); in hcd_buffer_alloc_pages()
210 free_pages((unsigned long)addr, get_order(size)); in hcd_buffer_free_pages()
/linux/arch/mips/jazz/
H A Djazzdma.c72 get_order(VDMA_PGTBL_SIZE)); in vdma_init()
501 page = alloc_pages(gfp, get_order(size)); in jazz_dma_alloc()
513 __free_pages(page, get_order(size)); in jazz_dma_alloc()
521 __free_pages(virt_to_page(vaddr), get_order(size)); in jazz_dma_free()
/linux/drivers/parisc/
H A Dccio-dma.c853 ret = (void *) __get_free_pages(flag, get_order(size)); in ccio_alloc()
879 free_pages((unsigned long)cpu_addr, get_order(size)); in ccio_free()
1270 iov_order = get_order(iova_space_size << PAGE_SHIFT); in ccio_ioc_init()
1280 BUG_ON((1 << get_order(ioc->pdir_size)) != (ioc->pdir_size >> PAGE_SHIFT)); in ccio_ioc_init()
1289 get_order(ioc->pdir_size)); in ccio_ioc_init()
1303 get_order(ioc->res_size)); in ccio_ioc_init()
1319 ioc->chainid_shift = get_order(iova_space_size) + PAGE_SHIFT - CCIO_CHAINID_SHIFT; in ccio_ioc_init()
H A Dsba_iommu.c383 unsigned long o = 1 << get_order(bits_wanted << PAGE_SHIFT); in sba_search_bitmap()
637 iovp |= get_order(byte_cnt) + PAGE_SHIFT; in sba_mark_invalid()
890 ret = (void *) __get_free_pages(gfp, get_order(size)); in sba_alloc()
916 free_pages((unsigned long) vaddr, get_order(size)); in sba_free()
1136 unsigned long pdir_order = get_order(pdir_size); in sba_alloc_pdir()
1296 iov_order = get_order(iova_space_size >> (IOVP_SHIFT - PAGE_SHIFT)); in sba_ioc_init_pluto()
1304 get_order(ioc->pdir_size)); in sba_ioc_init_pluto()
1426 iov_order = get_order(iova_space_size << PAGE_SHIFT); in sba_ioc_init()
1717 sba_dev->ioc[i].res_map = (char *) __get_free_pages(GFP_KERNEL, get_order(res_size)); in sba_common_init()
/linux/arch/parisc/include/asm/
H A Dfloppy.h153 return __get_dma_pages(GFP_KERNEL, get_order(size)); in dma_mem_alloc()
170 free_pages(addr, get_order(size)); in _fd_dma_mem_free()
/linux/drivers/crypto/
H A Domap-crypto.c63 pages = get_order(new_len); in omap_crypto_copy_sgs()
211 pages = get_order(len); in omap_crypto_cleanup()
/linux/arch/s390/kvm/
H A Dpv.c244 get_order(uv_info.guest_cpu_stor_len)); in kvm_s390_pv_destroy_cpu()
275 get_order(uv_info.guest_cpu_stor_len)); in kvm_s390_pv_create_cpu()
289 get_order(uv_info.guest_cpu_stor_len)); in kvm_s390_pv_create_cpu()
323 get_order(uv_info.guest_base_stor_len)); in kvm_s390_pv_dealloc_vm()
334 kvm->arch.pv.stor_base = __get_free_pages(GFP_KERNEL_ACCOUNT, get_order(base)); in kvm_s390_pv_alloc_vm()
396 free_pages(leftover->stor_base, get_order(uv_info.guest_base_stor_len)); in kvm_s390_pv_dispose_one_leftover()
/linux/include/asm-generic/
H A Dgetorder.h29 static __always_inline __attribute_const__ int get_order(unsigned long size) in get_order() function
/linux/arch/x86/include/asm/
H A Dfloppy.h154 return __get_dma_pages(GFP_KERNEL|__GFP_NORETRY, get_order(size)); in dma_mem_alloc()
171 free_pages(addr, get_order(size)); in _fd_dma_mem_free()
/linux/arch/parisc/kernel/
H A Dpci-dma.c382 get_order(pcxl_res_size)); in pcxl_dma_init()
411 order = get_order(size); in arch_dma_alloc()
426 int order = get_order(size); in arch_dma_free()
/linux/arch/x86/platform/efi/
H A Dmemmap.c24 unsigned int order = get_order(size); in __efi_memmap_alloc_late()
43 unsigned int order = get_order(size); in __efi_memmap_free()
/linux/arch/s390/mm/
H A Dvmem.c183 vmem_free_pages((unsigned long)pfn_to_virt(pte_pfn(*pte)), get_order(PAGE_SIZE), altmap); in modify_pte_table()
243 vmem_free_pages(pmd_deref(*pmd), get_order(PMD_SIZE), altmap); in modify_pmd_table()
247 vmem_free_pages(pmd_deref(*pmd), get_order(PMD_SIZE), altmap); in modify_pmd_table()
334 vmem_free_pages(pud_deref(*pud), get_order(PUD_SIZE), altmap); in modify_pud_table()
/linux/arch/powerpc/perf/
H A Dimc-pmu.c616 __GFP_NOWARN, get_order(size)); in core_imc_mem_init()
628 free_pages((u64)mem_info->vbase, get_order(size)); in core_imc_mem_init()
933 __GFP_NOWARN, get_order(size)); in thread_imc_mem_alloc()
1216 __GFP_NOWARN, get_order(size)); in trace_imc_mem_alloc()
1577 free_pages((u64)ptr[i].vbase, get_order(size)); in cleanup_all_core_imc_memory()
1600 int i, order = get_order(thread_imc_mem_size); in cleanup_all_thread_imc_memory()
1611 int i, order = get_order(trace_imc_mem_size); in cleanup_all_trace_imc_memory()

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