Differential D25926 Diff 75399 head/sys/x86/iommu/intel_dmar.h

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head/sys/x86/iommu/intel_dmar.h

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	#define DMAR_DOMAIN_PGUNLOCK(dom) VM_OBJECT_WUNLOCK((dom)->pgtbl_obj)			#define DMAR_DOMAIN_PGUNLOCK(dom) VM_OBJECT_WUNLOCK((dom)->pgtbl_obj)
	#define DMAR_DOMAIN_ASSERT_PGLOCKED(dom) \			#define DMAR_DOMAIN_ASSERT_PGLOCKED(dom) \
	VM_OBJECT_ASSERT_WLOCKED((dom)->pgtbl_obj)			VM_OBJECT_ASSERT_WLOCKED((dom)->pgtbl_obj)

	#define DMAR_DOMAIN_LOCK(dom) mtx_lock(&(dom)->iodom.lock)			#define DMAR_DOMAIN_LOCK(dom) mtx_lock(&(dom)->iodom.lock)
	#define DMAR_DOMAIN_UNLOCK(dom) mtx_unlock(&(dom)->iodom.lock)			#define DMAR_DOMAIN_UNLOCK(dom) mtx_unlock(&(dom)->iodom.lock)
	#define DMAR_DOMAIN_ASSERT_LOCKED(dom) mtx_assert(&(dom)->iodom.lock, MA_OWNED)			#define DMAR_DOMAIN_ASSERT_LOCKED(dom) mtx_assert(&(dom)->iodom.lock, MA_OWNED)

				#define DMAR2IOMMU(dmar) &((dmar)->iommu)
				#define IOMMU2DMAR(dmar) \
				__containerof((dmar), struct dmar_unit, iommu)

				#define DOM2IODOM(domain) &((domain)->iodom)
				#define IODOM2DOM(domain) \
				__containerof((domain), struct dmar_domain, iodom)

				#define CTX2IOCTX(ctx) &((ctx)->context)
				#define IOCTX2CTX(ctx) \
				__containerof((ctx), struct dmar_ctx, context)

				#define CTX2DOM(ctx) IODOM2DOM((ctx)->context.domain)
				#define CTX2DMAR(ctx) (CTX2DOM(ctx)->dmar)
				#define DOM2DMAR(domain) ((domain)->dmar)

	struct dmar_msi_data {			struct dmar_msi_data {
	int irq;			int irq;
	int irq_rid;			int irq_rid;
	struct resource *irq_res;			struct resource *irq_res;
	void *intr_handle;			void *intr_handle;
	int (handler)(void );			int (handler)(void );
	int msi_data_reg;			int msi_data_reg;
	int msi_addr_reg;			int msi_addr_reg;
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