diff options
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/Kconfig | 2 | ||||
| -rw-r--r-- | arch/ia64/include/asm/io.h | 4 | ||||
| -rw-r--r-- | arch/ia64/include/asm/uaccess.h | 16 | ||||
| -rw-r--r-- | arch/ia64/include/uapi/asm/siginfo.h | 8 | ||||
| -rw-r--r-- | arch/ia64/kernel/msi_ia64.c | 8 | ||||
| -rw-r--r-- | arch/ia64/kernel/perfmon.c | 2 | ||||
| -rw-r--r-- | arch/ia64/sn/kernel/msi_sn.c | 8 |
7 files changed, 28 insertions, 20 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index c84c88bbbbd7..ce9531ed44db 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -11,7 +11,6 @@ config IA64 select PCI if (!IA64_HP_SIM) select ACPI if (!IA64_HP_SIM) select ARCH_MIGHT_HAVE_ACPI_PDC if ACPI - select PM if (!IA64_HP_SIM) select HAVE_UNSTABLE_SCHED_CLOCK select HAVE_IDE select HAVE_OPROFILE @@ -233,6 +232,7 @@ config IA64_SGI_UV config IA64_HP_SIM bool "Ski-simulator" select SWIOTLB + depends on !PM endchoice diff --git a/arch/ia64/include/asm/io.h b/arch/ia64/include/asm/io.h index bee0acd52f7e..80a7e34be009 100644 --- a/arch/ia64/include/asm/io.h +++ b/arch/ia64/include/asm/io.h @@ -393,6 +393,10 @@ __writeq (unsigned long val, volatile void __iomem *addr) #define writew(v,a) __writew((v), (a)) #define writel(v,a) __writel((v), (a)) #define writeq(v,a) __writeq((v), (a)) +#define writeb_relaxed(v,a) __writeb((v), (a)) +#define writew_relaxed(v,a) __writew((v), (a)) +#define writel_relaxed(v,a) __writel((v), (a)) +#define writeq_relaxed(v,a) __writeq((v), (a)) #define __raw_writeb writeb #define __raw_writew writew #define __raw_writel writel diff --git a/arch/ia64/include/asm/uaccess.h b/arch/ia64/include/asm/uaccess.h index 449c8c0fa2bd..103bedc59644 100644 --- a/arch/ia64/include/asm/uaccess.h +++ b/arch/ia64/include/asm/uaccess.h @@ -365,15 +365,15 @@ ia64_done_with_exception (struct pt_regs *regs) } #define ARCH_HAS_TRANSLATE_MEM_PTR 1 -static __inline__ char * -xlate_dev_mem_ptr (unsigned long p) +static __inline__ void * +xlate_dev_mem_ptr(phys_addr_t p) { struct page *page; - char * ptr; + void *ptr; page = pfn_to_page(p >> PAGE_SHIFT); if (PageUncached(page)) - ptr = (char *)p + __IA64_UNCACHED_OFFSET; + ptr = (void *)p + __IA64_UNCACHED_OFFSET; else ptr = __va(p); @@ -383,15 +383,15 @@ xlate_dev_mem_ptr (unsigned long p) /* * Convert a virtual cached kernel memory pointer to an uncached pointer */ -static __inline__ char * -xlate_dev_kmem_ptr (char * p) +static __inline__ void * +xlate_dev_kmem_ptr(void *p) { struct page *page; - char * ptr; + void *ptr; page = virt_to_page((unsigned long)p); if (PageUncached(page)) - ptr = (char *)__pa(p) + __IA64_UNCACHED_OFFSET; + ptr = (void *)__pa(p) + __IA64_UNCACHED_OFFSET; else ptr = p; diff --git a/arch/ia64/include/uapi/asm/siginfo.h b/arch/ia64/include/uapi/asm/siginfo.h index 4ea6225196bb..bce9bc1a66c4 100644 --- a/arch/ia64/include/uapi/asm/siginfo.h +++ b/arch/ia64/include/uapi/asm/siginfo.h @@ -63,6 +63,10 @@ typedef struct siginfo { unsigned int _flags; /* see below */ unsigned long _isr; /* isr */ short _addr_lsb; /* lsb of faulting address */ + struct { + void __user *_lower; + void __user *_upper; + } _addr_bnd; } _sigfault; /* SIGPOLL */ @@ -110,9 +114,9 @@ typedef struct siginfo { /* * SIGSEGV si_codes */ -#define __SEGV_PSTKOVF (__SI_FAULT|3) /* paragraph stack overflow */ +#define __SEGV_PSTKOVF (__SI_FAULT|4) /* paragraph stack overflow */ #undef NSIGSEGV -#define NSIGSEGV 3 +#define NSIGSEGV 4 #undef NSIGTRAP #define NSIGTRAP 4 diff --git a/arch/ia64/kernel/msi_ia64.c b/arch/ia64/kernel/msi_ia64.c index 8c3730c3c63d..8ae36ea177d3 100644 --- a/arch/ia64/kernel/msi_ia64.c +++ b/arch/ia64/kernel/msi_ia64.c @@ -35,7 +35,7 @@ static int ia64_set_msi_irq_affinity(struct irq_data *idata, data |= MSI_DATA_VECTOR(irq_to_vector(irq)); msg.data = data; - write_msi_msg(irq, &msg); + pci_write_msi_msg(irq, &msg); cpumask_copy(idata->affinity, cpumask_of(cpu)); return 0; @@ -71,7 +71,7 @@ int ia64_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc) MSI_DATA_DELIVERY_FIXED | MSI_DATA_VECTOR(vector); - write_msi_msg(irq, &msg); + pci_write_msi_msg(irq, &msg); irq_set_chip_and_handler(irq, &ia64_msi_chip, handle_edge_irq); return 0; @@ -102,8 +102,8 @@ static int ia64_msi_retrigger_irq(struct irq_data *data) */ static struct irq_chip ia64_msi_chip = { .name = "PCI-MSI", - .irq_mask = mask_msi_irq, - .irq_unmask = unmask_msi_irq, + .irq_mask = pci_msi_mask_irq, + .irq_unmask = pci_msi_unmask_irq, .irq_ack = ia64_ack_msi_irq, #ifdef CONFIG_SMP .irq_set_affinity = ia64_set_msi_irq_affinity, diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c index 5845ffea67c3..dc063fe6646a 100644 --- a/arch/ia64/kernel/perfmon.c +++ b/arch/ia64/kernel/perfmon.c @@ -2662,7 +2662,7 @@ pfm_context_create(pfm_context_t *ctx, void *arg, int count, struct pt_regs *reg ret = -ENOMEM; - fd = get_unused_fd(); + fd = get_unused_fd_flags(0); if (fd < 0) return fd; diff --git a/arch/ia64/sn/kernel/msi_sn.c b/arch/ia64/sn/kernel/msi_sn.c index 446e7799928c..a0eb27b66d13 100644 --- a/arch/ia64/sn/kernel/msi_sn.c +++ b/arch/ia64/sn/kernel/msi_sn.c @@ -145,7 +145,7 @@ int sn_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *entry) msg.data = 0x100 + irq; irq_set_msi_desc(irq, entry); - write_msi_msg(irq, &msg); + pci_write_msi_msg(irq, &msg); irq_set_chip_and_handler(irq, &sn_msi_chip, handle_edge_irq); return 0; @@ -205,7 +205,7 @@ static int sn_set_msi_irq_affinity(struct irq_data *data, msg.address_hi = (u32)(bus_addr >> 32); msg.address_lo = (u32)(bus_addr & 0x00000000ffffffff); - write_msi_msg(irq, &msg); + pci_write_msi_msg(irq, &msg); cpumask_copy(data->affinity, cpu_mask); return 0; @@ -228,8 +228,8 @@ static int sn_msi_retrigger_irq(struct irq_data *data) static struct irq_chip sn_msi_chip = { .name = "PCI-MSI", - .irq_mask = mask_msi_irq, - .irq_unmask = unmask_msi_irq, + .irq_mask = pci_msi_mask_irq, + .irq_unmask = pci_msi_unmask_irq, .irq_ack = sn_ack_msi_irq, #ifdef CONFIG_SMP .irq_set_affinity = sn_set_msi_irq_affinity, |