.cpu_mask_to_apicid_and = uv_cpu_mask_to_apicid_and,
+ .send_IPI = uv_send_IPI_one,
.send_IPI_mask = uv_send_IPI_mask,
.send_IPI_mask_allbutself = uv_send_IPI_mask_allbutself,
.send_IPI_allbutself = uv_send_IPI_allbutself,
return;
}
pr_info("UV: Found %s hub\n", hub);
- map_low_mmrs();
+
+ /* We now only need to map the MMRs on UV1 */
+ if (is_uv1_hub())
+ map_low_mmrs();
m_n_config.v = uv_read_local_mmr(UVH_RH_GAM_CONFIG_MMR );
m_val = m_n_config.s.m_skt;