diff options
Diffstat (limited to 'include/misc/cxl-base.h')
| -rw-r--r-- | include/misc/cxl-base.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/misc/cxl-base.h b/include/misc/cxl-base.h index 5ae962512fb8..b2ebc91fe09a 100644 --- a/include/misc/cxl-base.h +++ b/include/misc/cxl-base.h @@ -10,6 +10,8 @@ #ifndef _MISC_CXL_BASE_H #define _MISC_CXL_BASE_H +#include <misc/cxl.h> + #ifdef CONFIG_CXL_BASE #define CXL_IRQ_RANGES 4 @@ -36,12 +38,24 @@ static inline void cxl_ctx_put(void) atomic_dec(&cxl_use_count); } +struct cxl_afu *cxl_afu_get(struct cxl_afu *afu); +void cxl_afu_put(struct cxl_afu *afu); void cxl_slbia(struct mm_struct *mm); +bool cxl_pci_associate_default_context(struct pci_dev *dev, struct cxl_afu *afu); +void cxl_pci_disable_device(struct pci_dev *dev); +int cxl_cx4_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type); +void cxl_cx4_teardown_msi_irqs(struct pci_dev *pdev); #else /* CONFIG_CXL_BASE */ static inline bool cxl_ctx_in_use(void) { return false; } +static inline struct cxl_afu *cxl_afu_get(struct cxl_afu *afu) { return NULL; } +static inline void cxl_afu_put(struct cxl_afu *afu) {} static inline void cxl_slbia(struct mm_struct *mm) {} +static inline bool cxl_pci_associate_default_context(struct pci_dev *dev, struct cxl_afu *afu) { return false; } +static inline void cxl_pci_disable_device(struct pci_dev *dev) {} +static inline int cxl_cx4_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) { return -ENODEV; } +static inline void cxl_cx4_teardown_msi_irqs(struct pci_dev *pdev) {} #endif /* CONFIG_CXL_BASE */ |