diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/sparc64/kernel/devices.c | 2 | ||||
-rw-r--r-- | arch/sparc64/kernel/pci_psycho.c | 14 | ||||
-rw-r--r-- | arch/sparc64/kernel/pci_sabre.c | 14 | ||||
-rw-r--r-- | arch/sparc64/kernel/pci_schizo.c | 12 | ||||
-rw-r--r-- | arch/sparc64/kernel/pci_sun4v.c | 6 | ||||
-rw-r--r-- | arch/sparc64/kernel/sbus.c | 10 | ||||
-rw-r--r-- | arch/sparc64/kernel/smp.c | 39 | ||||
-rw-r--r-- | arch/sparc64/kernel/ttable.S | 3 | ||||
-rw-r--r-- | arch/sparc64/mm/ultra.S | 5 |
9 files changed, 60 insertions, 45 deletions
diff --git a/arch/sparc64/kernel/devices.c b/arch/sparc64/kernel/devices.c index 1341b99ca7aa..007e8922cd16 100644 --- a/arch/sparc64/kernel/devices.c +++ b/arch/sparc64/kernel/devices.c | |||
@@ -157,7 +157,7 @@ unsigned int sun4v_vdev_device_interrupt(unsigned int dev_node) | |||
157 | return 0; | 157 | return 0; |
158 | } | 158 | } |
159 | 159 | ||
160 | return sun4v_build_irq(sun4v_vdev_devhandle, irq, 4, 0); | 160 | return sun4v_build_irq(sun4v_vdev_devhandle, irq, 5, 0); |
161 | } | 161 | } |
162 | 162 | ||
163 | static const char *cpu_mid_prop(void) | 163 | static const char *cpu_mid_prop(void) |
diff --git a/arch/sparc64/kernel/pci_psycho.c b/arch/sparc64/kernel/pci_psycho.c index f7b16e49c28b..d17878b145c2 100644 --- a/arch/sparc64/kernel/pci_psycho.c +++ b/arch/sparc64/kernel/pci_psycho.c | |||
@@ -286,17 +286,17 @@ static unsigned char psycho_pil_table[] = { | |||
286 | /*0x14*/0, 0, 0, 0, /* PCI B slot 1 Int A, B, C, D */ | 286 | /*0x14*/0, 0, 0, 0, /* PCI B slot 1 Int A, B, C, D */ |
287 | /*0x18*/0, 0, 0, 0, /* PCI B slot 2 Int A, B, C, D */ | 287 | /*0x18*/0, 0, 0, 0, /* PCI B slot 2 Int A, B, C, D */ |
288 | /*0x1c*/0, 0, 0, 0, /* PCI B slot 3 Int A, B, C, D */ | 288 | /*0x1c*/0, 0, 0, 0, /* PCI B slot 3 Int A, B, C, D */ |
289 | /*0x20*/4, /* SCSI */ | 289 | /*0x20*/5, /* SCSI */ |
290 | /*0x21*/5, /* Ethernet */ | 290 | /*0x21*/5, /* Ethernet */ |
291 | /*0x22*/8, /* Parallel Port */ | 291 | /*0x22*/8, /* Parallel Port */ |
292 | /*0x23*/13, /* Audio Record */ | 292 | /*0x23*/13, /* Audio Record */ |
293 | /*0x24*/14, /* Audio Playback */ | 293 | /*0x24*/14, /* Audio Playback */ |
294 | /*0x25*/15, /* PowerFail */ | 294 | /*0x25*/15, /* PowerFail */ |
295 | /*0x26*/4, /* second SCSI */ | 295 | /*0x26*/5, /* second SCSI */ |
296 | /*0x27*/11, /* Floppy */ | 296 | /*0x27*/11, /* Floppy */ |
297 | /*0x28*/4, /* Spare Hardware */ | 297 | /*0x28*/5, /* Spare Hardware */ |
298 | /*0x29*/9, /* Keyboard */ | 298 | /*0x29*/9, /* Keyboard */ |
299 | /*0x2a*/4, /* Mouse */ | 299 | /*0x2a*/5, /* Mouse */ |
300 | /*0x2b*/12, /* Serial */ | 300 | /*0x2b*/12, /* Serial */ |
301 | /*0x2c*/10, /* Timer 0 */ | 301 | /*0x2c*/10, /* Timer 0 */ |
302 | /*0x2d*/11, /* Timer 1 */ | 302 | /*0x2d*/11, /* Timer 1 */ |
@@ -313,11 +313,11 @@ static int psycho_ino_to_pil(struct pci_dev *pdev, unsigned int ino) | |||
313 | 313 | ||
314 | ret = psycho_pil_table[ino]; | 314 | ret = psycho_pil_table[ino]; |
315 | if (ret == 0 && pdev == NULL) { | 315 | if (ret == 0 && pdev == NULL) { |
316 | ret = 4; | 316 | ret = 5; |
317 | } else if (ret == 0) { | 317 | } else if (ret == 0) { |
318 | switch ((pdev->class >> 16) & 0xff) { | 318 | switch ((pdev->class >> 16) & 0xff) { |
319 | case PCI_BASE_CLASS_STORAGE: | 319 | case PCI_BASE_CLASS_STORAGE: |
320 | ret = 4; | 320 | ret = 5; |
321 | break; | 321 | break; |
322 | 322 | ||
323 | case PCI_BASE_CLASS_NETWORK: | 323 | case PCI_BASE_CLASS_NETWORK: |
@@ -336,7 +336,7 @@ static int psycho_ino_to_pil(struct pci_dev *pdev, unsigned int ino) | |||
336 | break; | 336 | break; |
337 | 337 | ||
338 | default: | 338 | default: |
339 | ret = 4; | 339 | ret = 5; |
340 | break; | 340 | break; |
341 | }; | 341 | }; |
342 | } | 342 | } |
diff --git a/arch/sparc64/kernel/pci_sabre.c b/arch/sparc64/kernel/pci_sabre.c index 5ddc92931976..f67bb7f078cf 100644 --- a/arch/sparc64/kernel/pci_sabre.c +++ b/arch/sparc64/kernel/pci_sabre.c | |||
@@ -533,17 +533,17 @@ static unsigned char sabre_pil_table[] = { | |||
533 | /*0x14*/0, 0, 0, 0, /* PCI B slot 1 Int A, B, C, D */ | 533 | /*0x14*/0, 0, 0, 0, /* PCI B slot 1 Int A, B, C, D */ |
534 | /*0x18*/0, 0, 0, 0, /* PCI B slot 2 Int A, B, C, D */ | 534 | /*0x18*/0, 0, 0, 0, /* PCI B slot 2 Int A, B, C, D */ |
535 | /*0x1c*/0, 0, 0, 0, /* PCI B slot 3 Int A, B, C, D */ | 535 | /*0x1c*/0, 0, 0, 0, /* PCI B slot 3 Int A, B, C, D */ |
536 | /*0x20*/4, /* SCSI */ | 536 | /*0x20*/5, /* SCSI */ |
537 | /*0x21*/5, /* Ethernet */ | 537 | /*0x21*/5, /* Ethernet */ |
538 | /*0x22*/8, /* Parallel Port */ | 538 | /*0x22*/8, /* Parallel Port */ |
539 | /*0x23*/13, /* Audio Record */ | 539 | /*0x23*/13, /* Audio Record */ |
540 | /*0x24*/14, /* Audio Playback */ | 540 | /*0x24*/14, /* Audio Playback */ |
541 | /*0x25*/15, /* PowerFail */ | 541 | /*0x25*/15, /* PowerFail */ |
542 | /*0x26*/4, /* second SCSI */ | 542 | /*0x26*/5, /* second SCSI */ |
543 | /*0x27*/11, /* Floppy */ | 543 | /*0x27*/11, /* Floppy */ |
544 | /*0x28*/4, /* Spare Hardware */ | 544 | /*0x28*/5, /* Spare Hardware */ |
545 | /*0x29*/9, /* Keyboard */ | 545 | /*0x29*/9, /* Keyboard */ |
546 | /*0x2a*/4, /* Mouse */ | 546 | /*0x2a*/5, /* Mouse */ |
547 | /*0x2b*/12, /* Serial */ | 547 | /*0x2b*/12, /* Serial */ |
548 | /*0x2c*/10, /* Timer 0 */ | 548 | /*0x2c*/10, /* Timer 0 */ |
549 | /*0x2d*/11, /* Timer 1 */ | 549 | /*0x2d*/11, /* Timer 1 */ |
@@ -565,11 +565,11 @@ static int sabre_ino_to_pil(struct pci_dev *pdev, unsigned int ino) | |||
565 | 565 | ||
566 | ret = sabre_pil_table[ino]; | 566 | ret = sabre_pil_table[ino]; |
567 | if (ret == 0 && pdev == NULL) { | 567 | if (ret == 0 && pdev == NULL) { |
568 | ret = 4; | 568 | ret = 5; |
569 | } else if (ret == 0) { | 569 | } else if (ret == 0) { |
570 | switch ((pdev->class >> 16) & 0xff) { | 570 | switch ((pdev->class >> 16) & 0xff) { |
571 | case PCI_BASE_CLASS_STORAGE: | 571 | case PCI_BASE_CLASS_STORAGE: |
572 | ret = 4; | 572 | ret = 5; |
573 | break; | 573 | break; |
574 | 574 | ||
575 | case PCI_BASE_CLASS_NETWORK: | 575 | case PCI_BASE_CLASS_NETWORK: |
@@ -588,7 +588,7 @@ static int sabre_ino_to_pil(struct pci_dev *pdev, unsigned int ino) | |||
588 | break; | 588 | break; |
589 | 589 | ||
590 | default: | 590 | default: |
591 | ret = 4; | 591 | ret = 5; |
592 | break; | 592 | break; |
593 | }; | 593 | }; |
594 | } | 594 | } |
diff --git a/arch/sparc64/kernel/pci_schizo.c b/arch/sparc64/kernel/pci_schizo.c index 3a89f29e27d6..7fe4de03ac2e 100644 --- a/arch/sparc64/kernel/pci_schizo.c +++ b/arch/sparc64/kernel/pci_schizo.c | |||
@@ -243,8 +243,8 @@ static unsigned char schizo_pil_table[] = { | |||
243 | /*0x0c*/0, 0, 0, 0, /* PCI slot 3 Int A, B, C, D */ | 243 | /*0x0c*/0, 0, 0, 0, /* PCI slot 3 Int A, B, C, D */ |
244 | /*0x10*/0, 0, 0, 0, /* PCI slot 4 Int A, B, C, D */ | 244 | /*0x10*/0, 0, 0, 0, /* PCI slot 4 Int A, B, C, D */ |
245 | /*0x14*/0, 0, 0, 0, /* PCI slot 5 Int A, B, C, D */ | 245 | /*0x14*/0, 0, 0, 0, /* PCI slot 5 Int A, B, C, D */ |
246 | /*0x18*/4, /* SCSI */ | 246 | /*0x18*/5, /* SCSI */ |
247 | /*0x19*/4, /* second SCSI */ | 247 | /*0x19*/5, /* second SCSI */ |
248 | /*0x1a*/0, /* UNKNOWN */ | 248 | /*0x1a*/0, /* UNKNOWN */ |
249 | /*0x1b*/0, /* UNKNOWN */ | 249 | /*0x1b*/0, /* UNKNOWN */ |
250 | /*0x1c*/8, /* Parallel */ | 250 | /*0x1c*/8, /* Parallel */ |
@@ -254,7 +254,7 @@ static unsigned char schizo_pil_table[] = { | |||
254 | /*0x20*/13, /* Audio Record */ | 254 | /*0x20*/13, /* Audio Record */ |
255 | /*0x21*/14, /* Audio Playback */ | 255 | /*0x21*/14, /* Audio Playback */ |
256 | /*0x22*/12, /* Serial */ | 256 | /*0x22*/12, /* Serial */ |
257 | /*0x23*/4, /* EBUS I2C */ | 257 | /*0x23*/5, /* EBUS I2C */ |
258 | /*0x24*/10, /* RTC Clock */ | 258 | /*0x24*/10, /* RTC Clock */ |
259 | /*0x25*/11, /* Floppy */ | 259 | /*0x25*/11, /* Floppy */ |
260 | /*0x26*/0, /* UNKNOWN */ | 260 | /*0x26*/0, /* UNKNOWN */ |
@@ -296,11 +296,11 @@ static int schizo_ino_to_pil(struct pci_dev *pdev, unsigned int ino) | |||
296 | 296 | ||
297 | ret = schizo_pil_table[ino]; | 297 | ret = schizo_pil_table[ino]; |
298 | if (ret == 0 && pdev == NULL) { | 298 | if (ret == 0 && pdev == NULL) { |
299 | ret = 4; | 299 | ret = 5; |
300 | } else if (ret == 0) { | 300 | } else if (ret == 0) { |
301 | switch ((pdev->class >> 16) & 0xff) { | 301 | switch ((pdev->class >> 16) & 0xff) { |
302 | case PCI_BASE_CLASS_STORAGE: | 302 | case PCI_BASE_CLASS_STORAGE: |
303 | ret = 4; | 303 | ret = 5; |
304 | break; | 304 | break; |
305 | 305 | ||
306 | case PCI_BASE_CLASS_NETWORK: | 306 | case PCI_BASE_CLASS_NETWORK: |
@@ -319,7 +319,7 @@ static int schizo_ino_to_pil(struct pci_dev *pdev, unsigned int ino) | |||
319 | break; | 319 | break; |
320 | 320 | ||
321 | default: | 321 | default: |
322 | ret = 4; | 322 | ret = 5; |
323 | break; | 323 | break; |
324 | }; | 324 | }; |
325 | } | 325 | } |
diff --git a/arch/sparc64/kernel/pci_sun4v.c b/arch/sparc64/kernel/pci_sun4v.c index a9c44c0ae0a7..9372d4f376d5 100644 --- a/arch/sparc64/kernel/pci_sun4v.c +++ b/arch/sparc64/kernel/pci_sun4v.c | |||
@@ -735,11 +735,11 @@ static unsigned int pci_sun4v_irq_build(struct pci_pbm_info *pbm, | |||
735 | u32 devhandle = pbm->devhandle; | 735 | u32 devhandle = pbm->devhandle; |
736 | int pil; | 736 | int pil; |
737 | 737 | ||
738 | pil = 4; | 738 | pil = 5; |
739 | if (pdev) { | 739 | if (pdev) { |
740 | switch ((pdev->class >> 16) & 0xff) { | 740 | switch ((pdev->class >> 16) & 0xff) { |
741 | case PCI_BASE_CLASS_STORAGE: | 741 | case PCI_BASE_CLASS_STORAGE: |
742 | pil = 4; | 742 | pil = 5; |
743 | break; | 743 | break; |
744 | 744 | ||
745 | case PCI_BASE_CLASS_NETWORK: | 745 | case PCI_BASE_CLASS_NETWORK: |
@@ -758,7 +758,7 @@ static unsigned int pci_sun4v_irq_build(struct pci_pbm_info *pbm, | |||
758 | break; | 758 | break; |
759 | 759 | ||
760 | default: | 760 | default: |
761 | pil = 4; | 761 | pil = 5; |
762 | break; | 762 | break; |
763 | }; | 763 | }; |
764 | } | 764 | } |
diff --git a/arch/sparc64/kernel/sbus.c b/arch/sparc64/kernel/sbus.c index d95a1bcf163d..1d6ffdeabd4c 100644 --- a/arch/sparc64/kernel/sbus.c +++ b/arch/sparc64/kernel/sbus.c | |||
@@ -693,11 +693,11 @@ void sbus_set_sbus64(struct sbus_dev *sdev, int bursts) | |||
693 | 693 | ||
694 | /* SBUS SYSIO INO number to Sparc PIL level. */ | 694 | /* SBUS SYSIO INO number to Sparc PIL level. */ |
695 | static unsigned char sysio_ino_to_pil[] = { | 695 | static unsigned char sysio_ino_to_pil[] = { |
696 | 0, 4, 4, 7, 5, 7, 8, 9, /* SBUS slot 0 */ | 696 | 0, 5, 5, 7, 5, 7, 8, 9, /* SBUS slot 0 */ |
697 | 0, 4, 4, 7, 5, 7, 8, 9, /* SBUS slot 1 */ | 697 | 0, 5, 5, 7, 5, 7, 8, 9, /* SBUS slot 1 */ |
698 | 0, 4, 4, 7, 5, 7, 8, 9, /* SBUS slot 2 */ | 698 | 0, 5, 5, 7, 5, 7, 8, 9, /* SBUS slot 2 */ |
699 | 0, 4, 4, 7, 5, 7, 8, 9, /* SBUS slot 3 */ | 699 | 0, 5, 5, 7, 5, 7, 8, 9, /* SBUS slot 3 */ |
700 | 4, /* Onboard SCSI */ | 700 | 5, /* Onboard SCSI */ |
701 | 5, /* Onboard Ethernet */ | 701 | 5, /* Onboard Ethernet */ |
702 | /*XXX*/ 8, /* Onboard BPP */ | 702 | /*XXX*/ 8, /* Onboard BPP */ |
703 | 0, /* Bogon */ | 703 | 0, /* Bogon */ |
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index c4548a88953c..cf56128097c8 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c | |||
@@ -760,12 +760,9 @@ static int smp_call_function_mask(void (*func)(void *info), void *info, | |||
760 | int nonatomic, int wait, cpumask_t mask) | 760 | int nonatomic, int wait, cpumask_t mask) |
761 | { | 761 | { |
762 | struct call_data_struct data; | 762 | struct call_data_struct data; |
763 | int cpus = cpus_weight(mask) - 1; | 763 | int cpus; |
764 | long timeout; | 764 | long timeout; |
765 | 765 | ||
766 | if (!cpus) | ||
767 | return 0; | ||
768 | |||
769 | /* Can deadlock when called with interrupts disabled */ | 766 | /* Can deadlock when called with interrupts disabled */ |
770 | WARN_ON(irqs_disabled()); | 767 | WARN_ON(irqs_disabled()); |
771 | 768 | ||
@@ -776,6 +773,11 @@ static int smp_call_function_mask(void (*func)(void *info), void *info, | |||
776 | 773 | ||
777 | spin_lock(&call_lock); | 774 | spin_lock(&call_lock); |
778 | 775 | ||
776 | cpu_clear(smp_processor_id(), mask); | ||
777 | cpus = cpus_weight(mask); | ||
778 | if (!cpus) | ||
779 | goto out_unlock; | ||
780 | |||
779 | call_data = &data; | 781 | call_data = &data; |
780 | 782 | ||
781 | smp_cross_call_masked(&xcall_call_function, 0, 0, 0, mask); | 783 | smp_cross_call_masked(&xcall_call_function, 0, 0, 0, mask); |
@@ -792,6 +794,7 @@ static int smp_call_function_mask(void (*func)(void *info), void *info, | |||
792 | udelay(1); | 794 | udelay(1); |
793 | } | 795 | } |
794 | 796 | ||
797 | out_unlock: | ||
795 | spin_unlock(&call_lock); | 798 | spin_unlock(&call_lock); |
796 | 799 | ||
797 | return 0; | 800 | return 0; |
@@ -845,6 +848,7 @@ extern unsigned long xcall_flush_tlb_pending; | |||
845 | extern unsigned long xcall_flush_tlb_kernel_range; | 848 | extern unsigned long xcall_flush_tlb_kernel_range; |
846 | extern unsigned long xcall_report_regs; | 849 | extern unsigned long xcall_report_regs; |
847 | extern unsigned long xcall_receive_signal; | 850 | extern unsigned long xcall_receive_signal; |
851 | extern unsigned long xcall_new_mmu_context_version; | ||
848 | 852 | ||
849 | #ifdef DCACHE_ALIASING_POSSIBLE | 853 | #ifdef DCACHE_ALIASING_POSSIBLE |
850 | extern unsigned long xcall_flush_dcache_page_cheetah; | 854 | extern unsigned long xcall_flush_dcache_page_cheetah; |
@@ -974,7 +978,13 @@ void smp_receive_signal(int cpu) | |||
974 | 978 | ||
975 | void smp_receive_signal_client(int irq, struct pt_regs *regs) | 979 | void smp_receive_signal_client(int irq, struct pt_regs *regs) |
976 | { | 980 | { |
981 | clear_softint(1 << irq); | ||
982 | } | ||
983 | |||
984 | void smp_new_mmu_context_version_client(int irq, struct pt_regs *regs) | ||
985 | { | ||
977 | struct mm_struct *mm; | 986 | struct mm_struct *mm; |
987 | unsigned long flags; | ||
978 | 988 | ||
979 | clear_softint(1 << irq); | 989 | clear_softint(1 << irq); |
980 | 990 | ||
@@ -982,25 +992,24 @@ void smp_receive_signal_client(int irq, struct pt_regs *regs) | |||
982 | * the version of the one we are using is now out of date. | 992 | * the version of the one we are using is now out of date. |
983 | */ | 993 | */ |
984 | mm = current->active_mm; | 994 | mm = current->active_mm; |
985 | if (likely(mm)) { | 995 | if (unlikely(!mm || (mm == &init_mm))) |
986 | unsigned long flags; | 996 | return; |
987 | 997 | ||
988 | spin_lock_irqsave(&mm->context.lock, flags); | 998 | spin_lock_irqsave(&mm->context.lock, flags); |
989 | 999 | ||
990 | if (unlikely(!CTX_VALID(mm->context))) | 1000 | if (unlikely(!CTX_VALID(mm->context))) |
991 | get_new_mmu_context(mm); | 1001 | get_new_mmu_context(mm); |
992 | 1002 | ||
993 | load_secondary_context(mm); | 1003 | spin_unlock_irqrestore(&mm->context.lock, flags); |
994 | __flush_tlb_mm(CTX_HWBITS(mm->context), | ||
995 | SECONDARY_CONTEXT); | ||
996 | 1004 | ||
997 | spin_unlock_irqrestore(&mm->context.lock, flags); | 1005 | load_secondary_context(mm); |
998 | } | 1006 | __flush_tlb_mm(CTX_HWBITS(mm->context), |
1007 | SECONDARY_CONTEXT); | ||
999 | } | 1008 | } |
1000 | 1009 | ||
1001 | void smp_new_mmu_context_version(void) | 1010 | void smp_new_mmu_context_version(void) |
1002 | { | 1011 | { |
1003 | __smp_receive_signal_mask(cpu_online_map); | 1012 | smp_cross_call(&xcall_new_mmu_context_version, 0, 0, 0); |
1004 | } | 1013 | } |
1005 | 1014 | ||
1006 | void smp_report_regs(void) | 1015 | void smp_report_regs(void) |
diff --git a/arch/sparc64/kernel/ttable.S b/arch/sparc64/kernel/ttable.S index d5a8dd52d1f8..5d901519db55 100644 --- a/arch/sparc64/kernel/ttable.S +++ b/arch/sparc64/kernel/ttable.S | |||
@@ -51,12 +51,13 @@ tl0_resv03e: BTRAP(0x3e) BTRAP(0x3f) BTRAP(0x40) | |||
51 | tl0_irq1: TRAP_IRQ(smp_call_function_client, 1) | 51 | tl0_irq1: TRAP_IRQ(smp_call_function_client, 1) |
52 | tl0_irq2: TRAP_IRQ(smp_receive_signal_client, 2) | 52 | tl0_irq2: TRAP_IRQ(smp_receive_signal_client, 2) |
53 | tl0_irq3: TRAP_IRQ(smp_penguin_jailcell, 3) | 53 | tl0_irq3: TRAP_IRQ(smp_penguin_jailcell, 3) |
54 | tl0_irq4: TRAP_IRQ(smp_new_mmu_context_version_client, 4) | ||
54 | #else | 55 | #else |
55 | tl0_irq1: BTRAP(0x41) | 56 | tl0_irq1: BTRAP(0x41) |
56 | tl0_irq2: BTRAP(0x42) | 57 | tl0_irq2: BTRAP(0x42) |
57 | tl0_irq3: BTRAP(0x43) | 58 | tl0_irq3: BTRAP(0x43) |
59 | tl0_irq4: BTRAP(0x44) | ||
58 | #endif | 60 | #endif |
59 | tl0_irq4: TRAP_IRQ(handler_irq, 4) | ||
60 | tl0_irq5: TRAP_IRQ(handler_irq, 5) TRAP_IRQ(handler_irq, 6) | 61 | tl0_irq5: TRAP_IRQ(handler_irq, 5) TRAP_IRQ(handler_irq, 6) |
61 | tl0_irq7: TRAP_IRQ(handler_irq, 7) TRAP_IRQ(handler_irq, 8) | 62 | tl0_irq7: TRAP_IRQ(handler_irq, 7) TRAP_IRQ(handler_irq, 8) |
62 | tl0_irq9: TRAP_IRQ(handler_irq, 9) TRAP_IRQ(handler_irq, 10) | 63 | tl0_irq9: TRAP_IRQ(handler_irq, 9) TRAP_IRQ(handler_irq, 10) |
diff --git a/arch/sparc64/mm/ultra.S b/arch/sparc64/mm/ultra.S index bd8b0b4f878f..f8479fad4047 100644 --- a/arch/sparc64/mm/ultra.S +++ b/arch/sparc64/mm/ultra.S | |||
@@ -673,6 +673,11 @@ xcall_capture: | |||
673 | wr %g0, (1 << PIL_SMP_CAPTURE), %set_softint | 673 | wr %g0, (1 << PIL_SMP_CAPTURE), %set_softint |
674 | retry | 674 | retry |
675 | 675 | ||
676 | .globl xcall_new_mmu_context_version | ||
677 | xcall_new_mmu_context_version: | ||
678 | wr %g0, (1 << PIL_SMP_CTX_NEW_VERSION), %set_softint | ||
679 | retry | ||
680 | |||
676 | #endif /* CONFIG_SMP */ | 681 | #endif /* CONFIG_SMP */ |
677 | 682 | ||
678 | 683 | ||