#include "ehca_tools.h"
#include "hcp_if.h"
-#define HCAD_VERSION "0027"
+#define HCAD_VERSION "0029"
MODULE_LICENSE("Dual BSD/GPL");
MODULE_AUTHOR("Christoph Raisch <raisch@de.ibm.com>");
static int ehca_poll_all_eqs = 1;
int ehca_debug_level = 0;
-int ehca_nr_ports = 2;
+int ehca_nr_ports = -1;
int ehca_use_hp_mr = 0;
int ehca_port_act_time = 30;
int ehca_static_rate = -1;
"Hardware level (0: autosensing (default), "
"0x10..0x14: eHCA, 0x20..0x23: eHCA2)");
MODULE_PARM_DESC(nr_ports,
- "number of connected ports (-1: autodetect, 1: port one only, "
- "2: two ports (default)");
+ "number of connected ports (-1: autodetect (default), "
+ "1: port one only, 2: two ports)");
MODULE_PARM_DESC(use_hp_mr,
"Use high performance MRs (default: no)");
MODULE_PARM_DESC(port_act_time,
DEFINE_IDR(ehca_cq_idr);
static LIST_HEAD(shca_list); /* list of all registered ehcas */
-static DEFINE_SPINLOCK(shca_list_lock);
+DEFINE_SPINLOCK(shca_list_lock);
static struct timer_list poll_eqs_timer;
};
ehca_gen_dbg("Probing adapter %s...",
- shca->ofdev->node->full_name);
- loc_code = of_get_property(shca->ofdev->node, "ibm,loc-code", NULL);
+ shca->ofdev->dev.of_node->full_name);
+ loc_code = of_get_property(shca->ofdev->dev.of_node, "ibm,loc-code",
+ NULL);
if (loc_code)
ehca_gen_dbg(" ... location lode=%s", loc_code);
shca->ib_device.detach_mcast = ehca_detach_mcast;
shca->ib_device.process_mad = ehca_process_mad;
shca->ib_device.mmap = ehca_mmap;
+ shca->ib_device.dma_ops = &ehca_dma_mapping_ops;
if (EHCA_BMASK_GET(HCA_CAP_SRQ, shca->hca_cap)) {
shca->ib_device.uverbs_cmd_mask |=
.attrs = ehca_drv_attrs
};
-static struct attribute_group *ehca_drv_attr_groups[] = {
+static const struct attribute_group *ehca_drv_attr_groups[] = {
&ehca_drv_attr_grp,
NULL,
};
int ret, i, eq_size;
unsigned long flags;
- handle = of_get_property(dev->node, "ibm,hca-handle", NULL);
+ handle = of_get_property(dev->dev.of_node, "ibm,hca-handle", NULL);
if (!handle) {
ehca_gen_err("Cannot get eHCA handle for adapter: %s.",
- dev->node->full_name);
+ dev->dev.of_node->full_name);
return -ENODEV;
}
if (!(*handle)) {
ehca_gen_err("Wrong eHCA handle for adapter: %s.",
- dev->node->full_name);
+ dev->dev.of_node->full_name);
return -ENODEV;
}
goto module_init1;
}
+ ret = ehca_create_busmap();
+ if (ret) {
+ ehca_gen_err("Cannot create busmap.");
+ goto module_init2;
+ }
+
ret = ibmebus_register_driver(&ehca_driver);
if (ret) {
ehca_gen_err("Cannot register eHCA device driver");
ret = -EINVAL;
- goto module_init2;
+ goto module_init3;
}
ret = register_memory_notifier(&ehca_mem_nb);
if (ret) {
ehca_gen_err("Failed registering memory add/remove notifier");
- goto module_init3;
+ goto module_init4;
}
if (ehca_poll_all_eqs != 1) {
return 0;
-module_init3:
+module_init4:
ibmebus_unregister_driver(&ehca_driver);
+module_init3:
+ ehca_destroy_busmap();
+
module_init2:
ehca_destroy_slab_caches();
unregister_memory_notifier(&ehca_mem_nb);
+ ehca_destroy_busmap();
+
ehca_destroy_slab_caches();
ehca_destroy_comp_pool();