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-rw-r--r--arch/mips/sibyte/bcm1480/irq.c13
-rw-r--r--arch/mips/sibyte/bcm1480/setup.c3
-rw-r--r--arch/mips/sibyte/bcm1480/smp.c18
-rw-r--r--arch/mips/sibyte/sb1250/irq.c2
-rw-r--r--arch/mips/sibyte/sb1250/setup.c3
-rw-r--r--arch/mips/sibyte/sb1250/smp.c18
-rw-r--r--arch/mips/sibyte/swarm/setup.c2
7 files changed, 16 insertions, 43 deletions
diff --git a/arch/mips/sibyte/bcm1480/irq.c b/arch/mips/sibyte/bcm1480/irq.c
index 09d6e16a70f..373fbbc8425 100644
--- a/arch/mips/sibyte/bcm1480/irq.c
+++ b/arch/mips/sibyte/bcm1480/irq.c
@@ -95,7 +95,7 @@ static int bcm1480_set_affinity(struct irq_data *d, const struct cpumask *mask,
u64 cur_ints;
unsigned long flags;
- i = cpumask_first(mask);
+ i = cpumask_first_and(mask, cpu_online_mask);
/* Convert logical CPU to physical CPU */
cpu = cpu_logical_map(i);
@@ -347,19 +347,8 @@ asmlinkage void plat_irq_dispatch(void)
unsigned int cpu = smp_processor_id();
unsigned int pending;
-#ifdef CONFIG_SIBYTE_BCM1480_PROF
- /* Set compare to count to silence count/compare timer interrupts */
- write_c0_compare(read_c0_count());
-#endif
-
pending = read_c0_cause() & read_c0_status();
-#ifdef CONFIG_SIBYTE_BCM1480_PROF
- if (pending & CAUSEF_IP7) /* Cpu performance counter interrupt */
- sbprof_cpu_intr();
- else
-#endif
-
if (pending & CAUSEF_IP4)
do_IRQ(K_BCM1480_INT_TIMER_0 + cpu);
#ifdef CONFIG_SMP
diff --git a/arch/mips/sibyte/bcm1480/setup.c b/arch/mips/sibyte/bcm1480/setup.c
index 05ed92c92b6..8e2e04f7787 100644
--- a/arch/mips/sibyte/bcm1480/setup.c
+++ b/arch/mips/sibyte/bcm1480/setup.c
@@ -22,6 +22,7 @@
#include <linux/string.h>
#include <asm/bootinfo.h>
+#include <asm/cpu.h>
#include <asm/mipsregs.h>
#include <asm/io.h>
#include <asm/sibyte/sb1250.h>
@@ -119,7 +120,7 @@ void __init bcm1480_setup(void)
uint64_t sys_rev;
int plldiv;
- sb1_pass = read_c0_prid() & 0xff;
+ sb1_pass = read_c0_prid() & PRID_REV_MASK;
sys_rev = __raw_readq(IOADDR(A_SCD_SYSTEM_REVISION));
soc_type = SYS_SOC_TYPE(sys_rev);
part_type = G_SYS_PART(sys_rev);
diff --git a/arch/mips/sibyte/bcm1480/smp.c b/arch/mips/sibyte/bcm1480/smp.c
index de88e22694a..af7d44edd9a 100644
--- a/arch/mips/sibyte/bcm1480/smp.c
+++ b/arch/mips/sibyte/bcm1480/smp.c
@@ -60,7 +60,7 @@ static void *mailbox_0_regs[] = {
/*
* SMP init and finish on secondary CPUs
*/
-void __cpuinit bcm1480_smp_init(void)
+void bcm1480_smp_init(void)
{
unsigned int imask = STATUSF_IP4 | STATUSF_IP3 | STATUSF_IP2 |
STATUSF_IP1 | STATUSF_IP0;
@@ -95,7 +95,7 @@ static void bcm1480_send_ipi_mask(const struct cpumask *mask,
/*
* Code to run on secondary just after probing the CPU
*/
-static void __cpuinit bcm1480_init_secondary(void)
+static void bcm1480_init_secondary(void)
{
extern void bcm1480_smp_init(void);
@@ -106,7 +106,7 @@ static void __cpuinit bcm1480_init_secondary(void)
* Do any tidying up before marking online and running the idle
* loop
*/
-static void __cpuinit bcm1480_smp_finish(void)
+static void bcm1480_smp_finish(void)
{
extern void sb1480_clockevent_init(void);
@@ -115,17 +115,10 @@ static void __cpuinit bcm1480_smp_finish(void)
}
/*
- * Final cleanup after all secondaries booted
- */
-static void bcm1480_cpus_done(void)
-{
-}
-
-/*
* Setup the PC, SP, and GP of a secondary processor and start it
* running!
*/
-static void __cpuinit bcm1480_boot_secondary(int cpu, struct task_struct *idle)
+static void bcm1480_boot_secondary(int cpu, struct task_struct *idle)
{
int retval;
@@ -170,7 +163,6 @@ struct plat_smp_ops bcm1480_smp_ops = {
.send_ipi_mask = bcm1480_send_ipi_mask,
.init_secondary = bcm1480_init_secondary,
.smp_finish = bcm1480_smp_finish,
- .cpus_done = bcm1480_cpus_done,
.boot_secondary = bcm1480_boot_secondary,
.smp_setup = bcm1480_smp_setup,
.prepare_cpus = bcm1480_prepare_cpus,
@@ -182,7 +174,7 @@ void bcm1480_mailbox_interrupt(void)
int irq = K_BCM1480_INT_MBOX_0_0;
unsigned int action;
- kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));
+ kstat_incr_irq_this_cpu(irq);
/* Load the mailbox register to figure out what we're supposed to do */
action = (__raw_readq(mailbox_0_regs[cpu]) >> 48) & 0xffff;
diff --git a/arch/mips/sibyte/sb1250/irq.c b/arch/mips/sibyte/sb1250/irq.c
index fca0cdb9950..6d8dba5cf34 100644
--- a/arch/mips/sibyte/sb1250/irq.c
+++ b/arch/mips/sibyte/sb1250/irq.c
@@ -88,7 +88,7 @@ static int sb1250_set_affinity(struct irq_data *d, const struct cpumask *mask,
u64 cur_ints;
unsigned long flags;
- i = cpumask_first(mask);
+ i = cpumask_first_and(mask, cpu_online_mask);
/* Convert logical CPU to physical CPU */
cpu = cpu_logical_map(i);
diff --git a/arch/mips/sibyte/sb1250/setup.c b/arch/mips/sibyte/sb1250/setup.c
index a14bd4cb0bc..3c02b2a77ae 100644
--- a/arch/mips/sibyte/sb1250/setup.c
+++ b/arch/mips/sibyte/sb1250/setup.c
@@ -22,6 +22,7 @@
#include <linux/string.h>
#include <asm/bootinfo.h>
+#include <asm/cpu.h>
#include <asm/mipsregs.h>
#include <asm/io.h>
#include <asm/sibyte/sb1250.h>
@@ -182,7 +183,7 @@ void __init sb1250_setup(void)
int plldiv;
int bad_config = 0;
- sb1_pass = read_c0_prid() & 0xff;
+ sb1_pass = read_c0_prid() & PRID_REV_MASK;
sys_rev = __raw_readq(IOADDR(A_SCD_SYSTEM_REVISION));
soc_type = SYS_SOC_TYPE(sys_rev);
soc_pass = G_SYS_REVISION(sys_rev);
diff --git a/arch/mips/sibyte/sb1250/smp.c b/arch/mips/sibyte/sb1250/smp.c
index 285cfef4ebc..c0c4b3f88a0 100644
--- a/arch/mips/sibyte/sb1250/smp.c
+++ b/arch/mips/sibyte/sb1250/smp.c
@@ -48,7 +48,7 @@ static void *mailbox_regs[] = {
/*
* SMP init and finish on secondary CPUs
*/
-void __cpuinit sb1250_smp_init(void)
+void sb1250_smp_init(void)
{
unsigned int imask = STATUSF_IP4 | STATUSF_IP3 | STATUSF_IP2 |
STATUSF_IP1 | STATUSF_IP0;
@@ -83,7 +83,7 @@ static inline void sb1250_send_ipi_mask(const struct cpumask *mask,
/*
* Code to run on secondary just after probing the CPU
*/
-static void __cpuinit sb1250_init_secondary(void)
+static void sb1250_init_secondary(void)
{
extern void sb1250_smp_init(void);
@@ -94,7 +94,7 @@ static void __cpuinit sb1250_init_secondary(void)
* Do any tidying up before marking online and running the idle
* loop
*/
-static void __cpuinit sb1250_smp_finish(void)
+static void sb1250_smp_finish(void)
{
extern void sb1250_clockevent_init(void);
@@ -103,17 +103,10 @@ static void __cpuinit sb1250_smp_finish(void)
}
/*
- * Final cleanup after all secondaries booted
- */
-static void sb1250_cpus_done(void)
-{
-}
-
-/*
* Setup the PC, SP, and GP of a secondary processor and start it
* running!
*/
-static void __cpuinit sb1250_boot_secondary(int cpu, struct task_struct *idle)
+static void sb1250_boot_secondary(int cpu, struct task_struct *idle)
{
int retval;
@@ -158,7 +151,6 @@ struct plat_smp_ops sb_smp_ops = {
.send_ipi_mask = sb1250_send_ipi_mask,
.init_secondary = sb1250_init_secondary,
.smp_finish = sb1250_smp_finish,
- .cpus_done = sb1250_cpus_done,
.boot_secondary = sb1250_boot_secondary,
.smp_setup = sb1250_smp_setup,
.prepare_cpus = sb1250_prepare_cpus,
@@ -170,7 +162,7 @@ void sb1250_mailbox_interrupt(void)
int irq = K_INT_MBOX_0;
unsigned int action;
- kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));
+ kstat_incr_irq_this_cpu(irq);
/* Load the mailbox register to figure out what we're supposed to do */
action = (____raw_readq(mailbox_regs[cpu]) >> 48) & 0xffff;
diff --git a/arch/mips/sibyte/swarm/setup.c b/arch/mips/sibyte/swarm/setup.c
index 41707a245de..3462c831d0e 100644
--- a/arch/mips/sibyte/swarm/setup.c
+++ b/arch/mips/sibyte/swarm/setup.c
@@ -134,8 +134,6 @@ void __init plat_mem_setup(void)
#error invalid SiByte board configuration
#endif
- panic_timeout = 5; /* For debug. */
-
board_be_handler = swarm_be_handler;
if (xicor_probe())
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-10 22:24:36 +0000