diff options
| author | Rohan Somvanshi <rsomvanshi@nvidia.com> | 2012-02-01 16:03:06 +0530 |
|---|---|---|
| committer | Rohan Somvanshi <rsomvanshi@nvidia.com> | 2012-02-01 16:03:06 +0530 |
| commit | 13ab2df1dfed5153899b98b1417f52de0ecc70cd (patch) | |
| tree | 9b47b72d23fef02d1b489a845547106430552be9 /arch/x86/include | |
| parent | c8932c9184978b42398fd582592315cbbf507415 (diff) | |
| parent | ac2b520c46800dec16f3c23d0cf8759826750937 (diff) | |
Merge remote-tracking branch 'origin/dev/k3.3-rc1-iommu' into android-tegra-nv-3.1
Change-Id: I9001bb291779f107bbcb593d48f9f0f734074d0e
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/device.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/hw_irq.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/iommu.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/irq_remapping.h | 6 |
4 files changed, 8 insertions, 3 deletions
diff --git a/arch/x86/include/asm/device.h b/arch/x86/include/asm/device.h index 029f230ab637..63a2a03d7d51 100644 --- a/arch/x86/include/asm/device.h +++ b/arch/x86/include/asm/device.h @@ -8,7 +8,7 @@ struct dev_archdata { #ifdef CONFIG_X86_64 struct dma_map_ops *dma_ops; #endif -#if defined(CONFIG_DMAR) || defined(CONFIG_AMD_IOMMU) +#if defined(CONFIG_INTEL_IOMMU) || defined(CONFIG_AMD_IOMMU) void *iommu; /* hook for IOMMU specific extension */ #endif }; diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index 09199052060f..eb92a6ed2be7 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -119,7 +119,7 @@ struct irq_cfg { cpumask_var_t old_domain; u8 vector; u8 move_in_progress : 1; -#ifdef CONFIG_INTR_REMAP +#ifdef CONFIG_IRQ_REMAP struct irq_2_iommu irq_2_iommu; #endif }; diff --git a/arch/x86/include/asm/iommu.h b/arch/x86/include/asm/iommu.h index 345c99cef152..dffc38ee6255 100644 --- a/arch/x86/include/asm/iommu.h +++ b/arch/x86/include/asm/iommu.h @@ -5,6 +5,7 @@ extern struct dma_map_ops nommu_dma_ops; extern int force_iommu, no_iommu; extern int iommu_detected; extern int iommu_pass_through; +extern int iommu_group_mf; /* 10 seconds */ #define DMAR_OPERATION_TIMEOUT ((cycles_t) tsc_khz*10*1000) diff --git a/arch/x86/include/asm/irq_remapping.h b/arch/x86/include/asm/irq_remapping.h index 1c23360fb2d8..47d99934580f 100644 --- a/arch/x86/include/asm/irq_remapping.h +++ b/arch/x86/include/asm/irq_remapping.h @@ -3,7 +3,8 @@ #define IRTE_DEST(dest) ((x2apic_mode) ? dest : dest << 8) -#ifdef CONFIG_INTR_REMAP +#ifdef CONFIG_IRQ_REMAP +static void irq_remap_modify_chip_defaults(struct irq_chip *chip); static inline void prepare_irte(struct irte *irte, int vector, unsigned int dest) { @@ -36,6 +37,9 @@ static inline bool irq_remapped(struct irq_cfg *cfg) { return false; } +static inline void irq_remap_modify_chip_defaults(struct irq_chip *chip) +{ +} #endif #endif /* _ASM_X86_IRQ_REMAPPING_H */ |