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Searched refs:IOC_PCOM (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/arch/ia64/hp/common/
Dsba_iommu.c173 #define IOC_PCOM 0x310 macro
666 READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */ in sba_alloc_range()
898 WRITE_REG(iovp | ioc->ibase, ioc->ioc_hpa+IOC_PCOM); in sba_mark_invalid()
1089 READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */ in sba_unmap_page()
1097 READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */ in sba_unmap_page()
1671 WRITE_REG(ioc->ibase | (get_iovp_order(ioc->iov_size) + iovp_shift), ioc->ioc_hpa + IOC_PCOM); in ioc_iova_init()
1672 READ_REG(ioc->ioc_hpa + IOC_PCOM); in ioc_iova_init()
/Linux-v5.4/drivers/char/agp/
Dparisc-agp.c93 writeq(info->gart_base | ilog2(info->gart_size), info->ioc_regs+IOC_PCOM); in parisc_agp_tlbflush()
94 readq(info->ioc_regs+IOC_PCOM); /* flush */ in parisc_agp_tlbflush()
/Linux-v5.4/arch/parisc/include/asm/
Dropes.h173 #define IOC_PCOM 0x310 macro
/Linux-v5.4/drivers/parisc/
Dsba_iommu.c661 WRITE_REG( SBA_IOVA(ioc, iovp, 0, 0), ioc->ioc_hpa+IOC_PCOM); in sba_mark_invalid()
840 READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */ in sba_unmap_page()
848 READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */ in sba_unmap_page()
1357 WRITE_REG(ioc->ibase | 31, ioc->ioc_hpa + IOC_PCOM); in sba_ioc_init_pluto()
1494 WRITE_REG(0 | 31, ioc->ioc_hpa+IOC_PCOM); in sba_ioc_init()