Lines Matching refs:hpa
284 * @hpa: base address of the IOMMU
289 sba_dump_tlb(char *hpa)
291 DBG_INIT("IO TLB at 0x%p\n", (void *)hpa);
292 DBG_INIT("IOC_IBASE : %016lx\n", READ_REG(hpa+IOC_IBASE));
293 DBG_INIT("IOC_IMASK : %016lx\n", READ_REG(hpa+IOC_IMASK));
294 DBG_INIT("IOC_TCNFG : %016lx\n", READ_REG(hpa+IOC_TCNFG));
295 DBG_INIT("IOC_PDIR_BASE: %016lx\n", READ_REG(hpa+IOC_PDIR_BASE));
1533 DBG_INIT("%s() hpa %p IOV base 0x%lx mask 0x%lx (%dMB)\n",
1725 ioc_init(u64 hpa, void *handle)
1738 ioc->ioc_hpa = ioremap(hpa, 0x1000);
1777 hpa, ioc->iov_size >> 20, ioc->ibase);
1957 u64 hpa, length;
1961 status = hp_acpi_csr_space(device->handle, &hpa, &length);
1976 hpa += ZX1_IOC_OFFSET;
1990 ioc = ioc_init(hpa, device->handle);