diff options
Diffstat (limited to 'arch/ia64/include/asm')
-rw-r--r-- | arch/ia64/include/asm/Kbuild | 1 | ||||
-rw-r--r-- | arch/ia64/include/asm/hardirq.h | 2 | ||||
-rw-r--r-- | arch/ia64/include/asm/pci.h | 17 |
3 files changed, 2 insertions, 18 deletions
diff --git a/arch/ia64/include/asm/Kbuild b/arch/ia64/include/asm/Kbuild index 6dd867873364..557bbc8ba9f5 100644 --- a/arch/ia64/include/asm/Kbuild +++ b/arch/ia64/include/asm/Kbuild @@ -1,3 +1,4 @@ +generic-y += compat.h generic-y += exec.h generic-y += irq_work.h generic-y += mcs_spinlock.h diff --git a/arch/ia64/include/asm/hardirq.h b/arch/ia64/include/asm/hardirq.h index bdc4669c71c3..ccde7c2ba00f 100644 --- a/arch/ia64/include/asm/hardirq.h +++ b/arch/ia64/include/asm/hardirq.h @@ -13,7 +13,7 @@ #define __ARCH_IRQ_STAT 1 -#define local_softirq_pending() (local_cpu_data->softirq_pending) +#define local_softirq_pending_ref ia64_cpu_info.softirq_pending #include <linux/threads.h> #include <linux/irq.h> diff --git a/arch/ia64/include/asm/pci.h b/arch/ia64/include/asm/pci.h index b1d04e8bafc8..780e8744ba85 100644 --- a/arch/ia64/include/asm/pci.h +++ b/arch/ia64/include/asm/pci.h @@ -30,23 +30,6 @@ struct pci_vector_struct { #define PCIBIOS_MIN_IO 0x1000 #define PCIBIOS_MIN_MEM 0x10000000 -/* - * PCI_DMA_BUS_IS_PHYS should be set to 1 if there is _necessarily_ a direct - * correspondence between device bus addresses and CPU physical addresses. - * Platforms with a hardware I/O MMU _must_ turn this off to suppress the - * bounce buffer handling code in the block and network device layers. - * Platforms with separate bus address spaces _must_ turn this off and provide - * a device DMA mapping implementation that takes care of the necessary - * address translation. - * - * For now, the ia64 platforms which may have separate/multiple bus address - * spaces all have I/O MMUs which support the merging of physically - * discontiguous buffers, so we can use that as the sole factor to determine - * the setting of PCI_DMA_BUS_IS_PHYS. - */ -extern unsigned long ia64_max_iommu_merge_mask; -#define PCI_DMA_BUS_IS_PHYS (ia64_max_iommu_merge_mask == ~0UL) - #define HAVE_PCI_MMAP #define ARCH_GENERIC_PCI_MMAP_RESOURCE #define arch_can_pci_mmap_wc() 1 |