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Searched refs:lmb (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/arch/powerpc/platforms/pseries/
H A Dhotplug-memory.c186 start = lmb; in get_lmb_range()
340 struct drmem_lmb *lmb; in dlpar_memory_remove_by_count() local
407 lmb->base_addr); in dlpar_memory_remove_by_count()
423 struct drmem_lmb *lmb; in dlpar_memory_remove_by_index() local
446 lmb->base_addr); in dlpar_memory_remove_by_index()
482 lmb->base_addr, lmb->drc_index); in dlpar_memory_remove_by_ic()
532 lmb->base_addr, lmb->drc_index); in dlpar_memory_remove_by_ic()
614 struct drmem_lmb *lmb; in dlpar_memory_add_by_count() local
689 lmb->base_addr, lmb->drc_index); in dlpar_memory_add_by_count()
756 lmb->base_addr, lmb->drc_index); in dlpar_memory_add_by_ic()
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/linux-6.15/arch/powerpc/mm/
H A Ddrmem.c69 struct drmem_lmb *lmb; in drmem_update_dt_v1() local
81 for_each_drmem_lmb(lmb) { in drmem_update_dt_v1()
117 prev_lmb = lmb; in drmem_update_dt_v2()
126 prev_lmb = lmb; in drmem_update_dt_v2()
145 prev_lmb = lmb; in drmem_update_dt_v2()
163 prev_lmb = lmb; in drmem_update_dt_v2()
222 struct drmem_lmb lmb; in __walk_drmem_v1_lmbs() local
257 struct drmem_lmb lmb; in __walk_drmem_v2_lmbs() local
324 struct drmem_lmb *lmb; in update_lmb() local
427 struct drmem_lmb *lmb; in init_drmem_v1_lmbs() local
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H A Dnuma.c599 !(lmb->flags & DRCONF_MEM_AI_INVALID) && lmb->aa_index < aa.n_arrays) { in get_nid_and_numa_distance()
602 index = lmb->aa_index * aa.array_sz; in get_nid_and_numa_distance()
635 !(lmb->flags & DRCONF_MEM_AI_INVALID) && lmb->aa_index < aa.n_arrays) { in of_drconf_to_nid_single()
638 index = lmb->aa_index * aa.array_sz; in of_drconf_to_nid_single()
860 if ((lmb->flags & DRCONF_MEM_RESERVED) in numa_setup_drmem_lmb()
867 base = lmb->base_addr; in numa_setup_drmem_lmb()
883 nid = get_nid_and_numa_distance(lmb); in numa_setup_drmem_lmb()
1253 struct drmem_lmb *lmb; in hot_add_drconf_scn_to_nid() local
1259 for_each_drmem_lmb(lmb) { in hot_add_drconf_scn_to_nid()
1266 if ((scn_addr < lmb->base_addr) in hot_add_drconf_scn_to_nid()
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/linux-6.15/arch/powerpc/include/asm/
H A Ddrmem.h39 if (((++lmb - start) % 16) == 0) in drmem_lmb_next()
42 return lmb; in drmem_lmb_next()
45 #define for_each_drmem_lmb_in_range(lmb, start, end) \ argument
46 for ((lmb) = (start); (lmb) < (end); lmb = drmem_lmb_next(lmb, start))
48 #define for_each_drmem_lmb(lmb) \ argument
49 for_each_drmem_lmb_in_range((lmb), \
95 lmb->flags |= DRMEM_LMB_RESERVED; in drmem_mark_lmb_reserved()
100 lmb->flags &= ~DRMEM_LMB_RESERVED; in drmem_remove_lmb_reservation()
103 static inline bool drmem_lmb_reserved(struct drmem_lmb *lmb) in drmem_lmb_reserved() argument
105 return lmb->flags & DRMEM_LMB_RESERVED; in drmem_lmb_reserved()
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H A Dtopology.h66 int of_drconf_to_nid_single(struct drmem_lmb *lmb);
97 static inline int of_drconf_to_nid_single(struct drmem_lmb *lmb) in of_drconf_to_nid_single() argument
/linux-6.15/arch/powerpc/kernel/
H A Dprom.c528 static int __init early_init_drmem_lmb(struct drmem_lmb *lmb, in early_init_drmem_lmb() argument
535 base = lmb->base_addr; in early_init_drmem_lmb()
543 if ((lmb->flags & DRCONF_MEM_RESERVED) || in early_init_drmem_lmb()
544 !(lmb->flags & DRCONF_MEM_ASSIGNED)) in early_init_drmem_lmb()
582 if (lmb->flags & DRCONF_MEM_HOTREMOVABLE) in early_init_drmem_lmb()
/linux-6.15/arch/powerpc/kexec/
H A Dfile_load_64.c147 static int kdump_setup_usable_lmb(struct drmem_lmb *lmb, const __be32 **usm, in kdump_setup_usable_lmb() argument
169 base = lmb->base_addr; in kdump_setup_usable_lmb()
/linux-6.15/arch/microblaze/boot/dts/
H A Dsystem.dts58 xlnx,d-lmb = <0x1>;
78 xlnx,i-lmb = <0x1>;