diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/numa/hmat.c | 28 | ||||
| -rw-r--r-- | drivers/base/node.c | 12 |
2 files changed, 20 insertions, 20 deletions
diff --git a/drivers/acpi/numa/hmat.c b/drivers/acpi/numa/hmat.c index 9ef5f1bdcfdb..83bc2b69401b 100644 --- a/drivers/acpi/numa/hmat.c +++ b/drivers/acpi/numa/hmat.c @@ -63,7 +63,7 @@ struct memory_target { unsigned int memory_pxm; unsigned int processor_pxm; struct resource memregions; - struct node_hmem_attrs hmem_attrs[2]; + struct access_coordinate coord[2]; struct list_head caches; struct node_cache_attrs cache_attrs; bool registered; @@ -228,24 +228,24 @@ static void hmat_update_target_access(struct memory_target *target, { switch (type) { case ACPI_HMAT_ACCESS_LATENCY: - target->hmem_attrs[access].read_latency = value; - target->hmem_attrs[access].write_latency = value; + target->coord[access].read_latency = value; + target->coord[access].write_latency = value; break; case ACPI_HMAT_READ_LATENCY: - target->hmem_attrs[access].read_latency = value; + target->coord[access].read_latency = value; break; case ACPI_HMAT_WRITE_LATENCY: - target->hmem_attrs[access].write_latency = value; + target->coord[access].write_latency = value; break; case ACPI_HMAT_ACCESS_BANDWIDTH: - target->hmem_attrs[access].read_bandwidth = value; - target->hmem_attrs[access].write_bandwidth = value; + target->coord[access].read_bandwidth = value; + target->coord[access].write_bandwidth = value; break; case ACPI_HMAT_READ_BANDWIDTH: - target->hmem_attrs[access].read_bandwidth = value; + target->coord[access].read_bandwidth = value; break; case ACPI_HMAT_WRITE_BANDWIDTH: - target->hmem_attrs[access].write_bandwidth = value; + target->coord[access].write_bandwidth = value; break; default: break; @@ -681,7 +681,7 @@ static void hmat_register_target_cache(struct memory_target *target) static void hmat_register_target_perf(struct memory_target *target, int access) { unsigned mem_nid = pxm_to_node(target->memory_pxm); - node_set_perf_attrs(mem_nid, &target->hmem_attrs[access], access); + node_set_perf_attrs(mem_nid, &target->coord[access], access); } static void hmat_register_target_devices(struct memory_target *target) @@ -765,7 +765,7 @@ static int hmat_set_default_dram_perf(void) int rc; int nid, pxm; struct memory_target *target; - struct node_hmem_attrs *attrs; + struct access_coordinate *attrs; if (!default_dram_type) return -EIO; @@ -775,7 +775,7 @@ static int hmat_set_default_dram_perf(void) target = find_mem_target(pxm); if (!target) continue; - attrs = &target->hmem_attrs[1]; + attrs = &target->coord[1]; rc = mt_set_default_dram_perf(nid, attrs, "ACPI HMAT"); if (rc) return rc; @@ -789,7 +789,7 @@ static int hmat_calculate_adistance(struct notifier_block *self, { static DECLARE_BITMAP(p_nodes, MAX_NUMNODES); struct memory_target *target; - struct node_hmem_attrs *perf; + struct access_coordinate *perf; int *adist = data; int pxm; @@ -802,7 +802,7 @@ static int hmat_calculate_adistance(struct notifier_block *self, hmat_update_target_attrs(target, p_nodes, 1); mutex_unlock(&target_lock); - perf = &target->hmem_attrs[1]; + perf = &target->coord[1]; if (mt_perf_to_adistance(perf, adist)) return NOTIFY_OK; diff --git a/drivers/base/node.c b/drivers/base/node.c index 493d533f8375..cb2b6cc7f6e6 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -74,14 +74,14 @@ static BIN_ATTR_RO(cpulist, CPULIST_FILE_MAX_BYTES); * @dev: Device for this memory access class * @list_node: List element in the node's access list * @access: The access class rank - * @hmem_attrs: Heterogeneous memory performance attributes + * @coord: Heterogeneous memory performance coordinates */ struct node_access_nodes { struct device dev; struct list_head list_node; unsigned int access; #ifdef CONFIG_HMEM_REPORTING - struct node_hmem_attrs hmem_attrs; + struct access_coordinate coord; #endif }; #define to_access_nodes(dev) container_of(dev, struct node_access_nodes, dev) @@ -167,7 +167,7 @@ static ssize_t property##_show(struct device *dev, \ char *buf) \ { \ return sysfs_emit(buf, "%u\n", \ - to_access_nodes(dev)->hmem_attrs.property); \ + to_access_nodes(dev)->coord.property); \ } \ static DEVICE_ATTR_RO(property) @@ -187,10 +187,10 @@ static struct attribute *access_attrs[] = { /** * node_set_perf_attrs - Set the performance values for given access class * @nid: Node identifier to be set - * @hmem_attrs: Heterogeneous memory performance attributes + * @coord: Heterogeneous memory performance coordinates * @access: The access class the for the given attributes */ -void node_set_perf_attrs(unsigned int nid, struct node_hmem_attrs *hmem_attrs, +void node_set_perf_attrs(unsigned int nid, struct access_coordinate *coord, unsigned int access) { struct node_access_nodes *c; @@ -205,7 +205,7 @@ void node_set_perf_attrs(unsigned int nid, struct node_hmem_attrs *hmem_attrs, if (!c) return; - c->hmem_attrs = *hmem_attrs; + c->coord = *coord; for (i = 0; access_attrs[i] != NULL; i++) { if (sysfs_add_file_to_group(&c->dev.kobj, access_attrs[i], "initiators")) { |