Lines Matching defs:asid_bits
23 static unsigned long asid_bits;
234 asid_bits = old | (SATP_ASID_MASK << SATP_ASID_SHIFT);
235 csr_write(CSR_SATP, asid_bits);
236 asid_bits = (csr_read(CSR_SATP) >> SATP_ASID_SHIFT) & SATP_ASID_MASK;
237 asid_bits = fls_long(asid_bits);
248 if (asid_bits) {
249 num_asids = 1 << asid_bits;
270 asid_bits, num_asids);
272 pr_info("ASID allocator disabled (%lu bits)\n", asid_bits);