Searched refs:large_pool (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.4/arch/sparc/kernel/ |
| D | iommu-common.c | 56 bool large_pool, u32 npools, in iommu_tbl_pool_init() argument
60 struct iommu_pool *p = &(iommu->large_pool); in iommu_tbl_pool_init()
74 if (large_pool) in iommu_tbl_pool_init()
77 if (!large_pool) in iommu_tbl_pool_init()
88 if (!large_pool) in iommu_tbl_pool_init()
111 bool large_pool = ((iommu->flags & IOMMU_HAS_LARGE_POOL) != 0); in iommu_tbl_range_alloc() local
112 bool largealloc = (large_pool && npages > iommu_large_alloc); in iommu_tbl_range_alloc()
126 pool = &(iommu->large_pool); in iommu_tbl_range_alloc()
231 unsigned long largepool_start = tbl->large_pool.start; in get_pool()
232 bool large_pool = ((tbl->flags & IOMMU_HAS_LARGE_POOL) != 0); in get_pool() local
[all …]
|
| /Linux-v5.4/arch/sparc/include/asm/ |
| D | iommu-common.h | 31 struct iommu_pool large_pool; member
39 bool large_pool, u32 npools,
|
| /Linux-v5.4/arch/powerpc/kernel/ |
| D | iommu.c | 201 pool = &(tbl->large_pool); in iommu_range_alloc()
368 unsigned long largepool_start = tbl->large_pool.start; in get_pool()
372 p = &tbl->large_pool; in get_pool()
721 p = &tbl->large_pool; in iommu_init_table()
1058 spin_lock_irqsave(&tbl->large_pool.lock, flags); in iommu_take_ownership()
1076 spin_unlock_irqrestore(&tbl->large_pool.lock, flags); in iommu_take_ownership()
1086 spin_lock_irqsave(&tbl->large_pool.lock, flags); in iommu_release_ownership()
1097 spin_unlock_irqrestore(&tbl->large_pool.lock, flags); in iommu_release_ownership()
|
| /Linux-v5.4/arch/powerpc/include/asm/ |
| D | iommu.h | 106 struct iommu_pool large_pool; member
|
| /Linux-v5.4/arch/powerpc/platforms/pseries/ |
| D | iommu.c | 634 spin_lock_irqsave(&tbl->large_pool.lock, flags); in tce_exchange_pseries()
645 spin_unlock_irqrestore(&tbl->large_pool.lock, flags); in tce_exchange_pseries()
|
