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Searched refs:maxaddr (Results 1 – 25 of 31) sorted by relevance

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/freebsd-13.1/sys/amd64/vmm/io/
H A Diommu.c83 IOMMU_CREATE_DOMAIN(vm_paddr_t maxaddr) in IOMMU_CREATE_DOMAIN() argument
87 return ((*ops->create_domain)(maxaddr)); in IOMMU_CREATE_DOMAIN()
179 vm_paddr_t maxaddr; in iommu_init() local
202 maxaddr = vmm_mem_maxaddr(); in iommu_init()
203 host_domain = IOMMU_CREATE_DOMAIN(maxaddr); in iommu_init()
216 iommu_create_mapping(host_domain, 0, 0, maxaddr); in iommu_init()
265 iommu_create_domain(vm_paddr_t maxaddr) in iommu_create_domain() argument
277 return (IOMMU_CREATE_DOMAIN(maxaddr)); in iommu_create_domain()
H A Diommu.h38 typedef void *(*iommu_create_domain_t)(vm_paddr_t maxaddr);
68 void *iommu_create_domain(vm_paddr_t maxaddr);
/freebsd-13.1/sys/powerpc/pseries/
H A Dplpar_iommu.c167 bus_addr_t minaddr, maxaddr; in phyp_iommu_map() local
173 maxaddr = window->end; in phyp_iommu_map()
176 if (min < maxaddr) in phyp_iommu_map()
177 maxaddr = min; in phyp_iommu_map()
185 boundary, minaddr, maxaddr, M_BESTFIT | M_NOWAIT, &alloced); in phyp_iommu_map()
208 KASSERT(segs[i].ds_addr + segs[i].ds_len < maxaddr, in phyp_iommu_map()
/freebsd-13.1/sys/arm64/iommu/
H A Diommu.c166 bus_addr_t maxaddr; in iommu_tag_init() local
168 maxaddr = BUS_SPACE_MAXADDR; in iommu_tag_init()
174 t->common.lowaddr = maxaddr; in iommu_tag_init()
175 t->common.highaddr = maxaddr; in iommu_tag_init()
176 t->common.maxsize = maxaddr; in iommu_tag_init()
178 t->common.maxsegsz = maxaddr; in iommu_tag_init()
/freebsd-13.1/tools/bus_space/
H A Dbusdma.c60 unsigned long maxaddr; member
143 u_long maxaddr, u_long maxsz, u_int nsegs, u_long maxsegsz, in bd_tag_new() argument
159 ioc.u.tag.maxaddr = maxaddr; in bd_tag_new()
175 tag->u.tag.maxaddr = ioc.u.tag.maxaddr; in bd_tag_new()
184 bd_tag_create(const char *dev, u_long align, u_long bndry, u_long maxaddr, in bd_tag_create() argument
200 tag = bd_tag_new(NULL, fd, align, bndry, maxaddr, maxsz, nsegs, in bd_tag_create()
210 bd_tag_derive(int ptid, u_long align, u_long bndry, u_long maxaddr, in bd_tag_derive() argument
219 tag = bd_tag_new(ptag, ptag->fd, align, bndry, maxaddr, maxsz, nsegs, in bd_tag_derive()
H A Dbusdma.h33 u_long maxaddr, u_long maxsz, u_int nsegs, u_long maxsegsz,
35 int bd_tag_derive(int tid, u_long align, u_long bndry, u_long maxaddr,
/freebsd-13.1/tools/bus_space/C/
H A Dlang.c105 bus_addr_t maxaddr, bus_size_t maxsz, u_int nsegs, bus_size_t maxsegsz, in busdma_tag_create() argument
110 res = bd_tag_create(dev, align, bndry, maxaddr, maxsz, nsegs, maxsegsz, in busdma_tag_create()
120 bus_addr_t maxaddr, bus_size_t maxsz, u_int nsegs, bus_size_t maxsegsz, in busdma_tag_derive() argument
125 res = bd_tag_derive(tag, align, bndry, maxaddr, maxsz, nsegs, maxsegsz, in busdma_tag_derive()
H A Dlibbus.h49 bus_addr_t maxaddr, bus_size_t maxsz, u_int nsegs,
53 bus_addr_t maxaddr, bus_size_t maxsz, u_int nsegs,
/freebsd-13.1/sys/vm/
H A Dvm_init.c158 vm_offset_t maxaddr; in vm_ksubmap_init() local
256 kmem_subinit(exec_map, kernel_map, &minaddr, &maxaddr, in vm_ksubmap_init()
258 kmem_subinit(pipe_map, kernel_map, &minaddr, &maxaddr, maxpipekva, in vm_ksubmap_init()
/freebsd-13.1/sys/dev/proto/
H A Dproto_busdma.c89 tag->maxaddr = MIN(ioc->u.tag.maxaddr, parent->maxaddr); in proto_busdma_tag_create()
97 ioc->u.tag.maxaddr = tag->maxaddr; in proto_busdma_tag_create()
105 tag->maxaddr = ioc->u.tag.maxaddr; in proto_busdma_tag_create()
186 tag->maxaddr, BUS_SPACE_MAXADDR, NULL, NULL, tag->maxsz, in proto_busdma_mem_alloc()
240 tag->maxaddr, BUS_SPACE_MAXADDR, NULL, NULL, tag->maxsz, in proto_busdma_md_create()
H A Dproto_dev.h60 unsigned long maxaddr; member
H A Dproto_busdma.h42 bus_addr_t maxaddr; member
/freebsd-13.1/sys/x86/iommu/
H A Dintel_idpgtbl.c84 iommu_gaddr_t maxaddr; /* Page table covers the guest address member
121 if (addr >= tbl->maxaddr) in domain_idmap_nextlvl()
135 if (f >= tbl->maxaddr) in domain_idmap_nextlvl()
142 if (f >= tbl->maxaddr) in domain_idmap_nextlvl()
165 domain_get_idmap_pgtbl(struct dmar_domain *domain, iommu_gaddr_t maxaddr) in domain_get_idmap_pgtbl() argument
195 if (tbl->maxaddr >= maxaddr && in domain_get_idmap_pgtbl()
214 if (tbl->maxaddr >= maxaddr && in domain_get_idmap_pgtbl()
231 tbl->maxaddr = maxaddr; in domain_get_idmap_pgtbl()
H A Dintel_ctx.c130 bus_addr_t maxaddr; in device_tag_init() local
133 maxaddr = MIN(domain->iodom.end, BUS_SPACE_MAXADDR); in device_tag_init()
137 ctx->context.tag->common.lowaddr = maxaddr; in device_tag_init()
138 ctx->context.tag->common.highaddr = maxaddr; in device_tag_init()
139 ctx->context.tag->common.maxsize = maxaddr; in device_tag_init()
141 ctx->context.tag->common.maxsegsz = maxaddr; in device_tag_init()
H A Dintel_utils.c150 dmar_maxaddr2mgaw(struct dmar_unit *unit, iommu_gaddr_t maxaddr, bool allow_less) in dmar_maxaddr2mgaw() argument
155 if ((1ULL << sagaw_bits[i].agaw) >= maxaddr && in dmar_maxaddr2mgaw()
168 (uintmax_t) maxaddr, allow_less)); in dmar_maxaddr2mgaw()
H A Dintel_dmar.h210 int dmar_maxaddr2mgaw(struct dmar_unit *unit, iommu_gaddr_t maxaddr,
259 iommu_gaddr_t maxaddr);
/freebsd-13.1/sys/amd64/vmm/intel/
H A Dvtd.c114 vm_paddr_t maxaddr; /* highest address to be mapped */ member
531 KASSERT(gpa + len <= dom->maxaddr, ("%s: gpa range %#lx/%#lx beyond " in vtd_update_mapping()
532 "domain maxaddr %#lx", __func__, gpa, len, dom->maxaddr)); in vtd_update_mapping()
637 vtd_create_domain(vm_paddr_t maxaddr) in vtd_create_domain() argument
652 for (gaw = 0; addr < maxaddr; gaw++) in vtd_create_domain()
698 dom->maxaddr = maxaddr; in vtd_create_domain()
/freebsd-13.1/tools/bus_space/Python/
H A Dlang.c181 u_long align, bndry, maxaddr, maxsz, maxsegsz; in busdma_tag_create() local
186 &maxaddr, &maxsz, &nsegs, &maxsegsz, &datarate, &flags)) in busdma_tag_create()
188 tid = bd_tag_create(dev, align, bndry, maxaddr, maxsz, nsegs, in busdma_tag_create()
200 u_long align, bndry, maxaddr, maxsz, maxsegsz; in busdma_tag_derive() local
205 &maxaddr, &maxsz, &nsegs, &maxsegsz, &datarate, &flags)) in busdma_tag_derive()
207 tid = bd_tag_derive(ptid, align, bndry, maxaddr, maxsz, nsegs, in busdma_tag_derive()
/freebsd-13.1/sys/dev/aic7xxx/
H A Daic7xxx_93cx6.c310 int maxaddr; in ahc_verify_cksum() local
314 maxaddr = (sizeof(*sc)/2) - 1; in ahc_verify_cksum()
318 for (i = 0; i < maxaddr; i++) in ahc_verify_cksum()
/freebsd-13.1/sys/amd64/vmm/amd/
H A Damdv.c71 amd_iommu_create_domain(vm_paddr_t maxaddr) in amd_iommu_create_domain() argument
/freebsd-13.1/sys/kern/
H A Dsubr_vmem.c948 vmem_addr_t maxaddr, vmem_addr_t *addrp) in vmem_fit() argument
966 if (end > maxaddr) in vmem_fit()
967 end = maxaddr; in vmem_fit()
982 MPASS(maxaddr == 0 || start + size - 1 <= maxaddr); in vmem_fit()
1357 const vmem_addr_t minaddr, const vmem_addr_t maxaddr, int flags, in vmem_xalloc() argument
1383 MPASS(minaddr <= maxaddr); in vmem_xalloc()
1386 MPASS(minaddr == VMEM_ADDR_MIN && maxaddr == VMEM_ADDR_MAX); in vmem_xalloc()
1423 nocross, minaddr, maxaddr, addrp); in vmem_xalloc()
H A Duipc_shm.c1423 vm_offset_t align, mask, maxaddr; in shm_mmap_large() local
1455 maxaddr = vm_map_max(map); in shm_mmap_large()
1457 if ((flags & MAP_32BIT) != 0 && maxaddr > MAP_32BIT_MAX_ADDR) in shm_mmap_large()
1458 maxaddr = MAP_32BIT_MAX_ADDR; in shm_mmap_large()
1462 *addr + size < *addr || *addr + size > maxaddr))) in shm_mmap_large()
1492 rv = vm_map_find_aligned(map, addr, size, maxaddr, align); in shm_mmap_large()
/freebsd-13.1/sys/sys/
H A Dvmem.h111 vmem_addr_t maxaddr, int flags, vmem_addr_t *addrp);
/freebsd-13.1/sys/dev/drm2/
H A Ddrm_pci.c70 size_t align, dma_addr_t maxaddr) in drm_pci_alloc() argument
94 maxaddr, BUS_SPACE_MAXADDR, /* lowaddr, highaddr */ in drm_pci_alloc()
/freebsd-13.1/sys/amd64/vmm/
H A Dvmm.c883 vm_paddr_t maxaddr; in vmm_sysmem_maxaddr() local
886 maxaddr = 0; in vmm_sysmem_maxaddr()
890 if (maxaddr < mm->gpa + mm->len) in vmm_sysmem_maxaddr()
891 maxaddr = mm->gpa + mm->len; in vmm_sysmem_maxaddr()
894 return (maxaddr); in vmm_sysmem_maxaddr()
981 vm_paddr_t maxaddr; in vm_assign_pptdev() local
987 maxaddr = vmm_sysmem_maxaddr(vm); in vm_assign_pptdev()
988 vm->iommu = iommu_create_domain(maxaddr); in vm_assign_pptdev()

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