| /openbmc/linux/arch/x86/mm/ |
| H A D | srat.c | 30 int pxm, node; in acpi_numa_x2apic_affinity_init() local
41 pxm = pa->proximity_domain; in acpi_numa_x2apic_affinity_init()
44 pr_info("SRAT: PXM %u -> X2APIC 0x%04x ignored\n", pxm, apic_id); in acpi_numa_x2apic_affinity_init()
47 node = acpi_map_pxm_to_node(pxm); in acpi_numa_x2apic_affinity_init()
49 printk(KERN_ERR "SRAT: Too many proximity domains %x\n", pxm); in acpi_numa_x2apic_affinity_init()
55 …printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped apicid that is too big\n", pxm, a… in acpi_numa_x2apic_affinity_init()
61 pxm, apic_id, node); in acpi_numa_x2apic_affinity_init()
68 int pxm, node; in acpi_numa_processor_affinity_init() local
79 pxm = pa->proximity_domain_lo; in acpi_numa_processor_affinity_init()
81 pxm |= *((unsigned int*)pa->proximity_domain_hi) << 8; in acpi_numa_processor_affinity_init()
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| /openbmc/linux/drivers/acpi/numa/ |
| H A D | srat.c | 37 int pxm_to_node(int pxm) in pxm_to_node() argument
39 if (pxm < 0 || pxm >= MAX_PXM_DOMAINS || numa_off) in pxm_to_node()
41 return pxm_to_node_map[pxm]; in pxm_to_node()
52 static void __acpi_map_pxm_to_node(int pxm, int node) in __acpi_map_pxm_to_node() argument
54 if (pxm_to_node_map[pxm] == NUMA_NO_NODE || node < pxm_to_node_map[pxm]) in __acpi_map_pxm_to_node()
55 pxm_to_node_map[pxm] = node; in __acpi_map_pxm_to_node()
56 if (node_to_pxm_map[node] == PXM_INVAL || pxm < node_to_pxm_map[node]) in __acpi_map_pxm_to_node()
57 node_to_pxm_map[node] = pxm; in __acpi_map_pxm_to_node()
60 int acpi_map_pxm_to_node(int pxm) in acpi_map_pxm_to_node() argument
64 if (pxm < 0 || pxm >= MAX_PXM_DOMAINS || numa_off) in acpi_map_pxm_to_node()
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| H A D | hmat.c | 769 int pxm, nid = mnb->status_change_nid; in hmat_callback() local
774 pxm = node_to_pxm(nid); in hmat_callback()
775 target = find_mem_target(pxm); in hmat_callback()
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| /openbmc/linux/arch/arm64/kernel/ |
| H A D | acpi_numa.c | 41 int cpu, pxm, node; in acpi_parse_gicc_pxm() local
53 pxm = pa->proximity_domain; in acpi_parse_gicc_pxm()
54 node = pxm_to_node(pxm); in acpi_parse_gicc_pxm()
67 pr_info("SRAT: PXM %d -> MPIDR 0x%llx -> Node %d\n", pxm, in acpi_parse_gicc_pxm()
83 int pxm, node; in acpi_numa_gicc_affinity_init() local
98 pxm = pa->proximity_domain; in acpi_numa_gicc_affinity_init()
99 node = acpi_map_pxm_to_node(pxm); in acpi_numa_gicc_affinity_init()
102 pr_err("SRAT: Too many proximity domains %d\n", pxm); in acpi_numa_gicc_affinity_init()
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| /openbmc/linux/arch/loongarch/kernel/ |
| H A D | acpi.c | 214 static __init int setup_node(int pxm) in setup_node() argument
216 return acpi_map_pxm_to_node(pxm); in setup_node()
246 int pxm, node; in acpi_numa_processor_affinity_init() local
256 pxm = pa->proximity_domain_lo; in acpi_numa_processor_affinity_init()
258 pxm |= (pa->proximity_domain_hi[0] << 8); in acpi_numa_processor_affinity_init()
259 pxm |= (pa->proximity_domain_hi[1] << 16); in acpi_numa_processor_affinity_init()
260 pxm |= (pa->proximity_domain_hi[2] << 24); in acpi_numa_processor_affinity_init()
262 node = setup_node(pxm); in acpi_numa_processor_affinity_init()
264 pr_err("SRAT: Too many proximity domains %x\n", pxm); in acpi_numa_processor_affinity_init()
271 pxm, pa->apic_id, node); in acpi_numa_processor_affinity_init()
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| /openbmc/linux/arch/ia64/kernel/ |
| H A D | acpi.c | 333 int pxm; in get_processor_proximity_domain() local
335 pxm = pa->proximity_domain_lo; in get_processor_proximity_domain()
337 pxm += pa->proximity_domain_hi[0] << 8; in get_processor_proximity_domain()
338 return pxm; in get_processor_proximity_domain()
344 int pxm; in get_memory_proximity_domain() local
346 pxm = ma->proximity_domain; in get_memory_proximity_domain()
348 pxm &= 0xff; in get_memory_proximity_domain()
350 return pxm; in get_memory_proximity_domain()
375 int pxm; in acpi_numa_processor_affinity_init() local
386 pxm = get_processor_proximity_domain(pa); in acpi_numa_processor_affinity_init()
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| /openbmc/linux/arch/x86/hyperv/ |
| H A D | hv_proc.c | 124 int pxm = node_to_pxm(node); in hv_call_add_logical_proc() local
141 input->proximity_domain_info.domain_id = pxm; in hv_call_add_logical_proc()
169 int pxm = node_to_pxm(node); in hv_call_create_vp() local
189 input->proximity_domain_info.domain_id = pxm; in hv_call_create_vp()
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| /openbmc/linux/drivers/xen/ |
| H A D | pci.c | 49 uint32_t pxm; in xen_add_device() member
93 unsigned long long pxm; in xen_add_device() local
96 NULL, &pxm); in xen_add_device()
98 add->optarr[0] = pxm; in xen_add_device()
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| /openbmc/linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_acpi.c | 871 static struct amdgpu_numa_info *amdgpu_acpi_get_numa_info(uint32_t pxm) in amdgpu_acpi_get_numa_info() argument
876 numa_info = xa_load(&numa_info_xa, pxm); in amdgpu_acpi_get_numa_info()
885 nid = pxm_to_node(pxm); in amdgpu_acpi_get_numa_info()
886 numa_info->pxm = pxm; in amdgpu_acpi_get_numa_info()
895 xa_store(&numa_info_xa, numa_info->pxm, numa_info, GFP_KERNEL); in amdgpu_acpi_get_numa_info()
918 u64 pxm; in amdgpu_acpi_get_node_id() local
924 status = acpi_evaluate_integer(handle, "_PXM", NULL, &pxm); in amdgpu_acpi_get_node_id()
929 *numa_info = amdgpu_acpi_get_numa_info(pxm); in amdgpu_acpi_get_node_id()
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| H A D | amdgpu.h | 1404 int pxm; member
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| /openbmc/linux/include/acpi/ |
| H A D | acpi_numa.h | 28 static inline int pxm_to_node(int pxm) in pxm_to_node() argument
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| H A D | actbl2.h | 535 u32 pxm; member
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| /openbmc/linux/include/xen/interface/ |
| H A D | platform.h | 446 uint32_t pxm; member
453 uint32_t pxm; member
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| /openbmc/linux/include/linux/ |
| H A D | acpi.h | 443 int acpi_map_pxm_to_node(int pxm);
460 static inline int pxm_to_online_node(int pxm) in pxm_to_online_node() argument
462 int node = pxm_to_node(pxm); in pxm_to_online_node()
467 static inline int pxm_to_online_node(int pxm) in pxm_to_online_node() argument
471 static inline int acpi_map_pxm_to_node(int pxm) in acpi_map_pxm_to_node() argument
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| /openbmc/linux/arch/arm/boot/dts/marvell/ |
| H A D | kirkwood-openblocks_a7.dts | 92 pmx_gpio_header_gpo: pxm-gpio-header-gpo {
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| /openbmc/linux/drivers/gpu/drm/amd/amdkfd/ |
| H A D | kfd_crat.c | 1830 int pxm = 0, max_pxm = 0; in kfd_find_numa_node_in_srat() local
1866 pxm = *((u32 *)cpu->proximity_domain_hi) << 8 | in kfd_find_numa_node_in_srat()
1868 if (pxm > max_pxm) in kfd_find_numa_node_in_srat()
1869 max_pxm = pxm; in kfd_find_numa_node_in_srat()
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| /openbmc/qemu/hw/acpi/ |
| H A D | trace-events | 10 mhp_acpi_read_pxm(uint32_t slot, uint32_t pxm) "slot[0x%"PRIx32"] proximity: 0x%"PRIx32
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| /openbmc/linux/drivers/acpi/arm64/ |
| H A D | iort.c | 1579 int dev_node = pxm_to_node(smmu->pxm); in arm_smmu_v3_set_proximity()
1587 smmu->pxm); in arm_smmu_v3_set_proximity()
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