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-rw-r--r--drivers/scsi/aacraid/aachba.c2
-rw-r--r--drivers/scsi/aacraid/aacraid.h1
-rw-r--r--drivers/scsi/aacraid/commctrl.c2
-rw-r--r--drivers/scsi/aacraid/comminit.c18
-rw-r--r--drivers/scsi/aacraid/commsup.c25
-rw-r--r--drivers/scsi/aacraid/linit.c22
6 files changed, 20 insertions, 50 deletions
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 6678d1fd897b..1ee7c654f7b8 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -32,7 +32,7 @@
#include <linux/slab.h>
#include <linux/completion.h>
#include <linux/blkdev.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
#include <linux/highmem.h> /* For flush_kernel_dcache_page */
#include <linux/module.h>
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 969c312de1be..f059c14efa0c 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -1246,7 +1246,6 @@ struct aac_dev
u32 max_msix; /* max. MSI-X vectors */
u32 vector_cap; /* MSI-X vector capab.*/
int msi_enabled; /* MSI/MSI-X enabled */
- struct msix_entry msixentry[AAC_MAX_MSIX];
struct aac_msix_ctx aac_msix[AAC_MAX_MSIX]; /* context */
u8 adapter_shutdown;
u32 handle_pci_error;
diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c
index 5648b715fed9..e1daff230c7d 100644
--- a/drivers/scsi/aacraid/commctrl.c
+++ b/drivers/scsi/aacraid/commctrl.c
@@ -41,7 +41,7 @@
#include <linux/delay.h> /* ssleep prototype */
#include <linux/kthread.h>
#include <linux/semaphore.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
#include <scsi/scsi_host.h>
#include "aacraid.h"
diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c
index 341ea327ae79..5b48bedd7c38 100644
--- a/drivers/scsi/aacraid/comminit.c
+++ b/drivers/scsi/aacraid/comminit.c
@@ -50,9 +50,13 @@ struct aac_common aac_config = {
static inline int aac_is_msix_mode(struct aac_dev *dev)
{
- u32 status;
+ u32 status = 0;
- status = src_readl(dev, MUnit.OMR);
+ if (dev->pdev->device == PMC_DEVICE_S6 ||
+ dev->pdev->device == PMC_DEVICE_S7 ||
+ dev->pdev->device == PMC_DEVICE_S8) {
+ status = src_readl(dev, MUnit.OMR);
+ }
return (status & AAC_INT_MODE_MSIX);
}
@@ -378,16 +382,12 @@ void aac_define_int_mode(struct aac_dev *dev)
if (msi_count > AAC_MAX_MSIX)
msi_count = AAC_MAX_MSIX;
- for (i = 0; i < msi_count; i++)
- dev->msixentry[i].entry = i;
-
if (msi_count > 1 &&
pci_find_capability(dev->pdev, PCI_CAP_ID_MSIX)) {
min_msix = 2;
- i = pci_enable_msix_range(dev->pdev,
- dev->msixentry,
- min_msix,
- msi_count);
+ i = pci_alloc_irq_vectors(dev->pdev,
+ min_msix, msi_count,
+ PCI_IRQ_MSIX | PCI_IRQ_AFFINITY);
if (i > 0) {
dev->msi_enabled = 1;
msi_count = i;
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 0aeecec1f5ea..9e7551fe4b19 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -2043,30 +2043,22 @@ int aac_acquire_irq(struct aac_dev *dev)
int i;
int j;
int ret = 0;
- int cpu;
- cpu = cpumask_first(cpu_online_mask);
if (!dev->sync_mode && dev->msi_enabled && dev->max_msix > 1) {
for (i = 0; i < dev->max_msix; i++) {
dev->aac_msix[i].vector_no = i;
dev->aac_msix[i].dev = dev;
- if (request_irq(dev->msixentry[i].vector,
+ if (request_irq(pci_irq_vector(dev->pdev, i),
dev->a_ops.adapter_intr,
0, "aacraid", &(dev->aac_msix[i]))) {
printk(KERN_ERR "%s%d: Failed to register IRQ for vector %d.\n",
dev->name, dev->id, i);
for (j = 0 ; j < i ; j++)
- free_irq(dev->msixentry[j].vector,
+ free_irq(pci_irq_vector(dev->pdev, j),
&(dev->aac_msix[j]));
pci_disable_msix(dev->pdev);
ret = -1;
}
- if (irq_set_affinity_hint(dev->msixentry[i].vector,
- get_cpu_mask(cpu))) {
- printk(KERN_ERR "%s%d: Failed to set IRQ affinity for cpu %d\n",
- dev->name, dev->id, cpu);
- }
- cpu = cpumask_next(cpu, cpu_online_mask);
}
} else {
dev->aac_msix[0].vector_no = 0;
@@ -2096,16 +2088,9 @@ void aac_free_irq(struct aac_dev *dev)
dev->pdev->device == PMC_DEVICE_S8 ||
dev->pdev->device == PMC_DEVICE_S9) {
if (dev->max_msix > 1) {
- for (i = 0; i < dev->max_msix; i++) {
- if (irq_set_affinity_hint(
- dev->msixentry[i].vector, NULL)) {
- printk(KERN_ERR "%s%d: Failed to reset IRQ affinity for cpu %d\n",
- dev->name, dev->id, cpu);
- }
- cpu = cpumask_next(cpu, cpu_online_mask);
- free_irq(dev->msixentry[i].vector,
- &(dev->aac_msix[i]));
- }
+ for (i = 0; i < dev->max_msix; i++)
+ free_irq(pci_irq_vector(dev->pdev, i),
+ &(dev->aac_msix[i]));
} else {
free_irq(dev->pdev->irq, &(dev->aac_msix[0]));
}
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 79871f3519ff..3ecbf20ca29f 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -160,7 +160,6 @@ static const struct pci_device_id aac_pci_tbl[] = {
{ 0x9005, 0x028b, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 62 }, /* Adaptec PMC Series 6 (Tupelo) */
{ 0x9005, 0x028c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 63 }, /* Adaptec PMC Series 7 (Denali) */
{ 0x9005, 0x028d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 64 }, /* Adaptec PMC Series 8 */
- { 0x9005, 0x028f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 65 }, /* Adaptec PMC Series 9 */
{ 0,}
};
MODULE_DEVICE_TABLE(pci, aac_pci_tbl);
@@ -239,7 +238,6 @@ static struct aac_driver_ident aac_drivers[] = {
{ aac_src_init, "aacraid", "ADAPTEC ", "RAID ", 2, AAC_QUIRK_SRC }, /* Adaptec PMC Series 6 (Tupelo) */
{ aac_srcv_init, "aacraid", "ADAPTEC ", "RAID ", 2, AAC_QUIRK_SRC }, /* Adaptec PMC Series 7 (Denali) */
{ aac_srcv_init, "aacraid", "ADAPTEC ", "RAID ", 2, AAC_QUIRK_SRC }, /* Adaptec PMC Series 8 */
- { aac_srcv_init, "aacraid", "ADAPTEC ", "RAID ", 2, AAC_QUIRK_SRC } /* Adaptec PMC Series 9 */
};
/**
@@ -1071,7 +1069,6 @@ static struct scsi_host_template aac_driver_template = {
static void __aac_shutdown(struct aac_dev * aac)
{
int i;
- int cpu;
aac_send_shutdown(aac);
@@ -1087,24 +1084,13 @@ static void __aac_shutdown(struct aac_dev * aac)
kthread_stop(aac->thread);
}
aac_adapter_disable_int(aac);
- cpu = cpumask_first(cpu_online_mask);
if (aac->pdev->device == PMC_DEVICE_S6 ||
aac->pdev->device == PMC_DEVICE_S7 ||
aac->pdev->device == PMC_DEVICE_S8 ||
aac->pdev->device == PMC_DEVICE_S9) {
if (aac->max_msix > 1) {
for (i = 0; i < aac->max_msix; i++) {
- if (irq_set_affinity_hint(
- aac->msixentry[i].vector,
- NULL)) {
- printk(KERN_ERR "%s%d: Failed to reset IRQ affinity for cpu %d\n",
- aac->name,
- aac->id,
- cpu);
- }
- cpu = cpumask_next(cpu,
- cpu_online_mask);
- free_irq(aac->msixentry[i].vector,
+ free_irq(pci_irq_vector(aac->pdev, i),
&(aac->aac_msix[i]));
}
} else {
@@ -1350,7 +1336,7 @@ static void aac_release_resources(struct aac_dev *aac)
aac->pdev->device == PMC_DEVICE_S9) {
if (aac->max_msix > 1) {
for (i = 0; i < aac->max_msix; i++)
- free_irq(aac->msixentry[i].vector,
+ free_irq(pci_irq_vector(aac->pdev, i),
&(aac->aac_msix[i]));
} else {
free_irq(aac->pdev->irq, &(aac->aac_msix[0]));
@@ -1396,13 +1382,13 @@ static int aac_acquire_resources(struct aac_dev *dev)
dev->aac_msix[i].vector_no = i;
dev->aac_msix[i].dev = dev;
- if (request_irq(dev->msixentry[i].vector,
+ if (request_irq(pci_irq_vector(dev->pdev, i),
dev->a_ops.adapter_intr,
0, "aacraid", &(dev->aac_msix[i]))) {
printk(KERN_ERR "%s%d: Failed to register IRQ for vector %d.\n",
name, instance, i);
for (j = 0 ; j < i ; j++)
- free_irq(dev->msixentry[j].vector,
+ free_irq(pci_irq_vector(dev->pdev, j),
&(dev->aac_msix[j]));
pci_disable_msix(dev->pdev);
goto error_iounmap;
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