Searched refs:ioasid (Results 1 - 6 of 6) sorted by relevance
| /kernel/linux/linux-5.10/include/linux/ |
| H A D | ioasid.h | 11 typedef void (*ioasid_free_fn_t)(ioasid_t ioasid, void *data);
37 void ioasid_free(ioasid_t ioasid);
38 void *ioasid_find(struct ioasid_set *set, ioasid_t ioasid,
42 int ioasid_set_data(ioasid_t ioasid, void *data);
51 static inline void ioasid_free(ioasid_t ioasid) in ioasid_free() argument
55 static inline void *ioasid_find(struct ioasid_set *set, ioasid_t ioasid, in ioasid_find() argument
70 static inline int ioasid_set_data(ioasid_t ioasid, void *data) in ioasid_set_data() argument
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| H A D | intel-iommu.h | 22 #include <linux/ioasid.h>
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| H A D | iommu.h | 16 #include <linux/ioasid.h>
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| /kernel/linux/linux-5.10/drivers/iommu/ |
| H A D | ioasid.c | 7 #include <linux/ioasid.h>
62 static void default_free(ioasid_t ioasid, void *opaque);
82 pr_err("Failed to alloc ioasid from %d to %d\n", min, max); in default_alloc()
89 static void default_free(ioasid_t ioasid, void *opaque) in default_free() argument
93 ioasid_data = xa_erase(&default_allocator.xa, ioasid); in default_free()
261 * ioasid_set_data - Set private data for an allocated ioasid
262 * @ioasid: the ID to set data
268 int ioasid_set_data(ioasid_t ioasid, void *data) in ioasid_set_data() argument
274 ioasid_data = xa_load(&active_allocator->xa, ioasid); in ioasid_set_data()
333 pr_err("Failed to alloc ioasid fro in ioasid_alloc()
352 ioasid_free(ioasid_t ioasid) ioasid_free() argument
389 ioasid_find(struct ioasid_set *set, ioasid_t ioasid, bool (*getter)(void *)) ioasid_find() argument
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| /kernel/linux/linux-5.10/drivers/iommu/intel/ |
| H A D | iommu.c | 3248 ioasid_t ioasid; in intel_vcmd_ioasid_alloc() local
3260 if (vcmd_alloc_pasid(iommu, &ioasid)) in intel_vcmd_ioasid_alloc()
3263 return ioasid; in intel_vcmd_ioasid_alloc()
3266 static void intel_vcmd_ioasid_free(ioasid_t ioasid, void *data) in intel_vcmd_ioasid_free() argument
3273 * Sanity check the ioasid owner is done at upper layer, e.g. VFIO in intel_vcmd_ioasid_free()
3276 if (ioasid_find(NULL, ioasid, NULL)) { in intel_vcmd_ioasid_free()
3277 pr_alert("Cannot free active IOASID %d\n", ioasid); in intel_vcmd_ioasid_free()
3280 vcmd_free_pasid(iommu, ioasid); in intel_vcmd_ioasid_free()
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| H A D | svm.c | 20 #include <linux/ioasid.h>
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