void print_error_data(u64 *data)
{
int length;
u64 type = EHEA_BMASK_GET(ERROR_DATA_TYPE, data[2]);
u64 resource = data[1];
length = EHEA_BMASK_GET(ERROR_DATA_LENGTH, data[0]);
if (length > EHEA_PAGESIZE)
length = EHEA_PAGESIZE;
if (type == 0x8) /* Queue Pair */
ehea_error("QP (resource=%lX) state: AER=0x%lX, AERR=0x%lX, "
"port=%lX", resource, data[6], data[12], data[22]);
if (type == 0x4) /* Completion Queue */
ehea_error("CQ (resource=%lX) state: AER=0x%lX", resource,
data[6]);
if (type == 0x3) /* Event Queue */
ehea_error("EQ (resource=%lX) state: AER=0x%lX", resource,
data[6]);
ehea_dump(data, length, "error data");
}
u64 ehea_h_query_ehea(const u64 adapter_handle, void *cb_addr)
{
u64 hret, cb_logaddr;
cb_logaddr = virt_to_abs(cb_addr);
hret = ehea_plpar_hcall_norets(H_QUERY_HEA,
adapter_handle, /* R4 */
cb_logaddr, /* R5 */
0, 0, 0, 0, 0); /* R6-R10 */
#ifdef DEBUG
ehea_dump(cb_addr, sizeof(struct hcp_query_ehea), "hcp_query_ehea");
#endif
return hret;
}
u64 ehea_h_modify_ehea_port(const u64 adapter_handle, const u16 port_num,
const u8 cb_cat, const u64 select_mask,
void *cb_addr)
{
unsigned long outs[PLPAR_HCALL9_BUFSIZE];
u64 port_info;
u64 arr_index = 0;
u64 cb_logaddr = virt_to_abs(cb_addr);
port_info = EHEA_BMASK_SET(H_MEHEAPORT_CAT, cb_cat)
| EHEA_BMASK_SET(H_MEHEAPORT_PN, port_num);
#ifdef DEBUG
ehea_dump(cb_addr, sizeof(struct hcp_ehea_port_cb0), "Before HCALL");
#endif
return ehea_plpar_hcall9(H_MODIFY_HEA_PORT,
outs,
adapter_handle, /* R4 */
port_info, /* R5 */
select_mask, /* R6 */
arr_index, /* R7 */
cb_logaddr, /* R8 */
0, 0, 0, 0); /* R9-R12 */
}
