Changeset 1433ecda in mainline for kernel/arch/sparc64/src/smp

Timestamp:

2018-04-04T15:42:37Z (8 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2c4e1cc

Parents:

47b2d7e3

Message:

Fix cstyle: make ccheck-fix and commit only files where all the changes are good.

Location:

kernel/arch/sparc64/src/smp

Files:

• sun4u/ipi.c (modified) (3 diffs)
• sun4u/smp.c (modified) (1 diff)
• sun4v/ipi.c (modified) (5 diffs)
• sun4v/smp.c (modified) (4 diffs)

kernel/arch/sparc64/src/smp/sun4u/ipi.c

@@ -59 +59 @@
  * @param func value the first data item of the vector will be set to
  */
-static inline void set_intr_w_data(void (* func)(void))
+static inline void set_intr_w_data(void (*func)(void))
 {
 #if defined (US)
@@ -87 +87 @@
  * @param func Function to be invoked.
  */
-static void cross_call(int mid, void (* func)(void))
+static void cross_call(int mid, void (*func)(void))
 {
         uint64_t status;
@@ -148 +148 @@
         unsigned int i;
 
-        void (* func)(void);
+        void (*func)(void);
 
         switch (ipi) {

kernel/arch/sparc64/src/smp/sun4u/smp.c

@@ -121 +121 @@
                 node = ofw_tree_find_child_by_device_type(cpus_parent(), "cpu");
                 for (i = 0; node;
-                     node = ofw_tree_find_peer_by_device_type(node, "cpu"), i++)
+                    node = ofw_tree_find_peer_by_device_type(node, "cpu"), i++)
                         wakeup_cpu(node);
         } else if (is_us_iv()) {

kernel/arch/sparc64/src/smp/sun4v/ipi.c

@@ -45 +45 @@
 
 static uint64_t data[MAX_NUM_STRANDS][IPI_MESSAGE_SIZE]
-        __attribute__ ((aligned (64)));
+    __attribute__((aligned(64)));
 
 static uint16_t ipi_cpu_list[MAX_NUM_STRANDS][MAX_NUM_STRANDS];
@@ -60 +60 @@
  */
 uint64_t ipi_brodcast_to(void (*func)(void), uint16_t cpu_list[MAX_NUM_STRANDS],
-                uint64_t list_size) {
+    uint64_t list_size)
+{
 
         data[CPU->arch.id][0] = (uint64_t) func;
@@ -70 +71 @@
 
         return __hypercall_fast3(CPU_MONDO_SEND, list_size,
-                KA2PA(ipi_cpu_list[CPU->arch.id]), KA2PA(data[CPU->arch.id]));
+            KA2PA(ipi_cpu_list[CPU->arch.id]), KA2PA(data[CPU->arch.id]));
 }
 
@@ -81 +82 @@
  * @return              error code returned by the CPU_MONDO_SEND hypercall
  */
-uint64_t ipi_unicast_to(void (*func)(void), uint16_t cpu_id) {
+uint64_t ipi_unicast_to(void (*func)(void), uint16_t cpu_id)
+{
         ipi_cpu_list[CPU->arch.id][0] = cpu_id;
         return ipi_brodcast_to(func, ipi_cpu_list[CPU->arch.id], 1);
@@ -95 +97 @@
 void ipi_broadcast_arch(int ipi)
 {
-        void (* func)(void);
+        void (*func)(void);
 
         switch (ipi) {

kernel/arch/sparc64/src/smp/sun4v/smp.c

@@ -88 +88 @@
  * stored to the proposed_nrdy variable of the cpu_arch_t struture.
  */
-bool calculate_optimal_nrdy(exec_unit_t *exec_unit) {
+bool calculate_optimal_nrdy(exec_unit_t *exec_unit)
+{
 
         /* calculate the number of threads the core will steal */
@@ -103 +104 @@
         for (k = 0; k < exec_unit->strand_count; k++) {
                 exec_units->cpus[k]->arch.proposed_nrdy =
-                        atomic_get(&(exec_unit->cpus[k]->nrdy));
+                    atomic_get(&(exec_unit->cpus[k]->nrdy));
         }
 
@@ -112 +113 @@
                 unsigned int least_busy = 0;
                 unsigned int least_busy_nrdy =
-                        exec_unit->cpus[0]->arch.proposed_nrdy;
+                    exec_unit->cpus[0]->arch.proposed_nrdy;
 
                 /* for each stolen thread, give it to the least busy CPU */
                 for (k = 0; k < exec_unit->strand_count; k++) {
-                        if (exec_unit->cpus[k]->arch.proposed_nrdy
-                                        < least_busy_nrdy) {
+                        if (exec_unit->cpus[k]->arch.proposed_nrdy < least_busy_nrdy) {
                                 least_busy = k;
                                 least_busy_nrdy =
-                                        exec_unit->cpus[k]->arch.proposed_nrdy;
+                                    exec_unit->cpus[k]->arch.proposed_nrdy;
                         }
                 }
@@ -247 +247 @@
                         exec_units[i].strand_count++;
                         max_core_strands =
-                                exec_units[i].strand_count > max_core_strands ?
-                                exec_units[i].strand_count : max_core_strands;
+                            exec_units[i].strand_count > max_core_strands ?
+                            exec_units[i].strand_count : max_core_strands;
 
                 /* detecting execution unit failed */