From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kenji Kaneshige Date: Thu, 02 Aug 2007 04:30:46 +0000 Subject: [RFC][PATCH 2/2] Implement platform_irq_to_vector() for SN Message-Id: <1186029046.3875.17.camel@kane-linux> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Implement platform_irq_to_vector() for SN platform. Signed-off-by: Kenji Kaneshige --- arch/ia64/sn/kernel/irq.c | 5 +++++ include/asm-ia64/machvec_sn2.h | 2 ++ 2 files changed, 7 insertions(+) Index: linux-2.6.23-rc1/arch/ia64/sn/kernel/irq.c =================================--- linux-2.6.23-rc1.orig/arch/ia64/sn/kernel/irq.c +++ linux-2.6.23-rc1/arch/ia64/sn/kernel/irq.c @@ -256,6 +256,11 @@ struct irq_chip irq_type_sn = { .set_affinity = sn_set_affinity_irq }; +ia64_vector sn_irq_to_vector(int irq) +{ + return (ia64_vector)irq; +} + unsigned int sn_local_vector_to_irq(u8 vector) { return (CPU_VECTOR_TO_IRQ(smp_processor_id(), vector)); Index: linux-2.6.23-rc1/include/asm-ia64/machvec_sn2.h =================================--- linux-2.6.23-rc1.orig/include/asm-ia64/machvec_sn2.h +++ linux-2.6.23-rc1/include/asm-ia64/machvec_sn2.h @@ -35,6 +35,7 @@ extern ia64_mv_send_ipi_t sn2_send_IPI; extern ia64_mv_timer_interrupt_t sn_timer_interrupt; extern ia64_mv_global_tlb_purge_t sn2_global_tlb_purge; extern ia64_mv_tlb_migrate_finish_t sn_tlb_migrate_finish; +extern ia64_mv_irq_to_vector sn_irq_to_vector; extern ia64_mv_local_vector_to_irq sn_local_vector_to_irq; extern ia64_mv_pci_get_legacy_mem_t sn_pci_get_legacy_mem; extern ia64_mv_pci_legacy_read_t sn_pci_legacy_read; @@ -104,6 +105,7 @@ extern ia64_mv_pci_fixup_bus_t sn_pci_f #define platform_readw_relaxed __sn_readw_relaxed #define platform_readl_relaxed __sn_readl_relaxed #define platform_readq_relaxed __sn_readq_relaxed +#define platform_irq_to_vector sn_irq_to_vector #define platform_local_vector_to_irq sn_local_vector_to_irq #define platform_pci_get_legacy_mem sn_pci_get_legacy_mem #define platform_pci_legacy_read sn_pci_legacy_read