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-rw-r--r--drivers/scsi/aacraid/aacraid.h4
-rw-r--r--drivers/scsi/aacraid/linit.c13
-rw-r--r--drivers/scsi/aacraid/rkt.c20
-rw-r--r--drivers/scsi/aacraid/rx.c20
-rw-r--r--drivers/scsi/aacraid/sa.c22
5 files changed, 76 insertions, 3 deletions
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index ddbbb85b3a7c..6f4906ee9a5e 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -460,6 +460,7 @@ struct adapter_ops
460{ 460{
461 void (*adapter_interrupt)(struct aac_dev *dev); 461 void (*adapter_interrupt)(struct aac_dev *dev);
462 void (*adapter_notify)(struct aac_dev *dev, u32 event); 462 void (*adapter_notify)(struct aac_dev *dev, u32 event);
463 void (*adapter_disable_int)(struct aac_dev *dev);
463 int (*adapter_sync_cmd)(struct aac_dev *dev, u32 command, u32 p1, u32 p2, u32 p3, u32 p4, u32 p5, u32 p6, u32 *status, u32 *r1, u32 *r2, u32 *r3, u32 *r4); 464 int (*adapter_sync_cmd)(struct aac_dev *dev, u32 command, u32 p1, u32 p2, u32 p3, u32 p4, u32 p5, u32 p6, u32 *status, u32 *r1, u32 *r2, u32 *r3, u32 *r4);
464 int (*adapter_check_health)(struct aac_dev *dev); 465 int (*adapter_check_health)(struct aac_dev *dev);
465}; 466};
@@ -994,6 +995,9 @@ struct aac_dev
994#define aac_adapter_notify(dev, event) \ 995#define aac_adapter_notify(dev, event) \
995 (dev)->a_ops.adapter_notify(dev, event) 996 (dev)->a_ops.adapter_notify(dev, event)
996 997
998#define aac_adapter_disable_int(dev) \
999 (dev)->a_ops.adapter_disable_int(dev)
1000
997#define aac_adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4) \ 1001#define aac_adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4) \
998 (dev)->a_ops.adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4) 1002 (dev)->a_ops.adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4)
999 1003
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index b6dda99f5083..41255f7893d0 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -849,11 +849,12 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
849 849
850 return 0; 850 return 0;
851 851
852out_deinit: 852 out_deinit:
853 kill_proc(aac->thread_pid, SIGKILL, 0); 853 kill_proc(aac->thread_pid, SIGKILL, 0);
854 wait_for_completion(&aac->aif_completion); 854 wait_for_completion(&aac->aif_completion);
855 855
856 aac_send_shutdown(aac); 856 aac_send_shutdown(aac);
857 aac_adapter_disable_int(aac);
857 fib_map_free(aac); 858 fib_map_free(aac);
858 pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr, aac->comm_phys); 859 pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr, aac->comm_phys);
859 kfree(aac->queues); 860 kfree(aac->queues);
@@ -870,6 +871,13 @@ out_deinit:
870 return error; 871 return error;
871} 872}
872 873
874static void aac_shutdown(struct pci_dev *dev)
875{
876 struct Scsi_Host *shost = pci_get_drvdata(dev);
877 struct aac_dev *aac = (struct aac_dev *)shost->hostdata;
878 aac_send_shutdown(aac);
879}
880
873static void __devexit aac_remove_one(struct pci_dev *pdev) 881static void __devexit aac_remove_one(struct pci_dev *pdev)
874{ 882{
875 struct Scsi_Host *shost = pci_get_drvdata(pdev); 883 struct Scsi_Host *shost = pci_get_drvdata(pdev);
@@ -881,6 +889,7 @@ static void __devexit aac_remove_one(struct pci_dev *pdev)
881 wait_for_completion(&aac->aif_completion); 889 wait_for_completion(&aac->aif_completion);
882 890
883 aac_send_shutdown(aac); 891 aac_send_shutdown(aac);
892 aac_adapter_disable_int(aac);
884 fib_map_free(aac); 893 fib_map_free(aac);
885 pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr, 894 pci_free_consistent(aac->pdev, aac->comm_size, aac->comm_addr,
886 aac->comm_phys); 895 aac->comm_phys);
@@ -901,6 +910,7 @@ static struct pci_driver aac_pci_driver = {
901 .id_table = aac_pci_tbl, 910 .id_table = aac_pci_tbl,
902 .probe = aac_probe_one, 911 .probe = aac_probe_one,
903 .remove = __devexit_p(aac_remove_one), 912 .remove = __devexit_p(aac_remove_one),
913 .shutdown = aac_shutdown,
904}; 914};
905 915
906static int __init aac_init(void) 916static int __init aac_init(void)
@@ -919,6 +929,7 @@ static int __init aac_init(void)
919 printk(KERN_WARNING 929 printk(KERN_WARNING
920 "aacraid: unable to register \"aac\" device.\n"); 930 "aacraid: unable to register \"aac\" device.\n");
921 } 931 }
932
922 return 0; 933 return 0;
923} 934}
924 935
diff --git a/drivers/scsi/aacraid/rkt.c b/drivers/scsi/aacraid/rkt.c
index 7d68b7825137..557287a0b80b 100644
--- a/drivers/scsi/aacraid/rkt.c
+++ b/drivers/scsi/aacraid/rkt.c
@@ -88,6 +88,16 @@ static irqreturn_t aac_rkt_intr(int irq, void *dev_id, struct pt_regs *regs)
88} 88}
89 89
90/** 90/**
91 * aac_rkt_disable_interrupt - Disable interrupts
92 * @dev: Adapter
93 */
94
95static void aac_rkt_disable_interrupt(struct aac_dev *dev)
96{
97 rkt_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
98}
99
100/**
91 * rkt_sync_cmd - send a command and wait 101 * rkt_sync_cmd - send a command and wait
92 * @dev: Adapter 102 * @dev: Adapter
93 * @command: Command to execute 103 * @command: Command to execute
@@ -412,10 +422,19 @@ int aac_rkt_init(struct aac_dev *dev)
412 * Fill in the function dispatch table. 422 * Fill in the function dispatch table.
413 */ 423 */
414 dev->a_ops.adapter_interrupt = aac_rkt_interrupt_adapter; 424 dev->a_ops.adapter_interrupt = aac_rkt_interrupt_adapter;
425 dev->a_ops.adapter_disable_int = aac_rkt_disable_interrupt;
415 dev->a_ops.adapter_notify = aac_rkt_notify_adapter; 426 dev->a_ops.adapter_notify = aac_rkt_notify_adapter;
416 dev->a_ops.adapter_sync_cmd = rkt_sync_cmd; 427 dev->a_ops.adapter_sync_cmd = rkt_sync_cmd;
417 dev->a_ops.adapter_check_health = aac_rkt_check_health; 428 dev->a_ops.adapter_check_health = aac_rkt_check_health;
418 429
430 /*
431 * First clear out all interrupts. Then enable the one's that we
432 * can handle.
433 */
434 rkt_writeb(dev, MUnit.OIMR, 0xff);
435 rkt_writel(dev, MUnit.ODR, 0xffffffff);
436 rkt_writeb(dev, MUnit.OIMR, dev->OIMR = 0xfb);
437
419 if (aac_init_adapter(dev) == NULL) 438 if (aac_init_adapter(dev) == NULL)
420 goto error_irq; 439 goto error_irq;
421 /* 440 /*
@@ -438,6 +457,7 @@ error_kfree:
438 kfree(dev->queues); 457 kfree(dev->queues);
439 458
440error_irq: 459error_irq:
460 rkt_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
441 free_irq(dev->scsi_host_ptr->irq, (void *)dev); 461 free_irq(dev->scsi_host_ptr->irq, (void *)dev);
442 462
443error_iounmap: 463error_iounmap:
diff --git a/drivers/scsi/aacraid/rx.c b/drivers/scsi/aacraid/rx.c
index 1ff25f49fada..a8459faf87ca 100644
--- a/drivers/scsi/aacraid/rx.c
+++ b/drivers/scsi/aacraid/rx.c
@@ -88,6 +88,16 @@ static irqreturn_t aac_rx_intr(int irq, void *dev_id, struct pt_regs *regs)
88} 88}
89 89
90/** 90/**
91 * aac_rx_disable_interrupt - Disable interrupts
92 * @dev: Adapter
93 */
94
95static void aac_rx_disable_interrupt(struct aac_dev *dev)
96{
97 rx_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
98}
99
100/**
91 * rx_sync_cmd - send a command and wait 101 * rx_sync_cmd - send a command and wait
92 * @dev: Adapter 102 * @dev: Adapter
93 * @command: Command to execute 103 * @command: Command to execute
@@ -412,10 +422,19 @@ int aac_rx_init(struct aac_dev *dev)
412 * Fill in the function dispatch table. 422 * Fill in the function dispatch table.
413 */ 423 */
414 dev->a_ops.adapter_interrupt = aac_rx_interrupt_adapter; 424 dev->a_ops.adapter_interrupt = aac_rx_interrupt_adapter;
425 dev->a_ops.adapter_disable_int = aac_rx_disable_interrupt;
415 dev->a_ops.adapter_notify = aac_rx_notify_adapter; 426 dev->a_ops.adapter_notify = aac_rx_notify_adapter;
416 dev->a_ops.adapter_sync_cmd = rx_sync_cmd; 427 dev->a_ops.adapter_sync_cmd = rx_sync_cmd;
417 dev->a_ops.adapter_check_health = aac_rx_check_health; 428 dev->a_ops.adapter_check_health = aac_rx_check_health;
418 429
430 /*
431 * First clear out all interrupts. Then enable the one's that we
432 * can handle.
433 */
434 rx_writeb(dev, MUnit.OIMR, 0xff);
435 rx_writel(dev, MUnit.ODR, 0xffffffff);
436 rx_writeb(dev, MUnit.OIMR, dev->OIMR = 0xfb);
437
419 if (aac_init_adapter(dev) == NULL) 438 if (aac_init_adapter(dev) == NULL)
420 goto error_irq; 439 goto error_irq;
421 /* 440 /*
@@ -438,6 +457,7 @@ error_kfree:
438 kfree(dev->queues); 457 kfree(dev->queues);
439 458
440error_irq: 459error_irq:
460 rx_writeb(dev, MUnit.OIMR, dev->OIMR = 0xff);
441 free_irq(dev->scsi_host_ptr->irq, (void *)dev); 461 free_irq(dev->scsi_host_ptr->irq, (void *)dev);
442 462
443error_iounmap: 463error_iounmap:
diff --git a/drivers/scsi/aacraid/sa.c b/drivers/scsi/aacraid/sa.c
index 0680249ab861..3900abc5850d 100644
--- a/drivers/scsi/aacraid/sa.c
+++ b/drivers/scsi/aacraid/sa.c
@@ -82,6 +82,16 @@ static irqreturn_t aac_sa_intr(int irq, void *dev_id, struct pt_regs *regs)
82} 82}
83 83
84/** 84/**
85 * aac_sa_disable_interrupt - disable interrupt
86 * @dev: Which adapter to enable.
87 */
88
89static void aac_sa_disable_interrupt (struct aac_dev *dev)
90{
91 sa_writew(dev, SaDbCSR.PRISETIRQMASK, 0xffff);
92}
93
94/**
85 * aac_sa_notify_adapter - handle adapter notification 95 * aac_sa_notify_adapter - handle adapter notification
86 * @dev: Adapter that notification is for 96 * @dev: Adapter that notification is for
87 * @event: Event to notidy 97 * @event: Event to notidy
@@ -214,9 +224,8 @@ static int sa_sync_cmd(struct aac_dev *dev, u32 command,
214 224
215static void aac_sa_interrupt_adapter (struct aac_dev *dev) 225static void aac_sa_interrupt_adapter (struct aac_dev *dev)
216{ 226{
217 u32 ret;
218 sa_sync_cmd(dev, BREAKPOINT_REQUEST, 0, 0, 0, 0, 0, 0, 227 sa_sync_cmd(dev, BREAKPOINT_REQUEST, 0, 0, 0, 0, 0, 0,
219 &ret, NULL, NULL, NULL, NULL); 228 NULL, NULL, NULL, NULL, NULL);
220} 229}
221 230
222/** 231/**
@@ -352,10 +361,18 @@ int aac_sa_init(struct aac_dev *dev)
352 */ 361 */
353 362
354 dev->a_ops.adapter_interrupt = aac_sa_interrupt_adapter; 363 dev->a_ops.adapter_interrupt = aac_sa_interrupt_adapter;
364 dev->a_ops.adapter_disable_int = aac_sa_disable_interrupt;
355 dev->a_ops.adapter_notify = aac_sa_notify_adapter; 365 dev->a_ops.adapter_notify = aac_sa_notify_adapter;
356 dev->a_ops.adapter_sync_cmd = sa_sync_cmd; 366 dev->a_ops.adapter_sync_cmd = sa_sync_cmd;
357 dev->a_ops.adapter_check_health = aac_sa_check_health; 367 dev->a_ops.adapter_check_health = aac_sa_check_health;
358 368
369 /*
370 * First clear out all interrupts. Then enable the one's that
371 * we can handle.
372 */
373 sa_writew(dev, SaDbCSR.PRISETIRQMASK, 0xffff);
374 sa_writew(dev, SaDbCSR.PRICLEARIRQMASK, (PrintfReady | DOORBELL_1 |
375 DOORBELL_2 | DOORBELL_3 | DOORBELL_4));
359 376
360 if(aac_init_adapter(dev) == NULL) 377 if(aac_init_adapter(dev) == NULL)
361 goto error_irq; 378 goto error_irq;
@@ -381,6 +398,7 @@ error_kfree:
381 kfree(dev->queues); 398 kfree(dev->queues);
382 399
383error_irq: 400error_irq:
401 sa_writew(dev, SaDbCSR.PRISETIRQMASK, 0xffff);
384 free_irq(dev->scsi_host_ptr->irq, (void *)dev); 402 free_irq(dev->scsi_host_ptr->irq, (void *)dev);
385 403
386error_iounmap: 404error_iounmap: