Lines Matching refs:shadow_io_bitmap
27 static unsigned long *shadow_io_bitmap[3]; variable
76 if ( !shadow_io_bitmap[0] ) in nestedhvm_vcpu_initialise()
171 for ( i = 0; i < ARRAY_SIZE(shadow_io_bitmap); i++ ) in nestedhvm_setup()
173 shadow_io_bitmap[i] = alloc_xenheap_pages(order, 0); in nestedhvm_setup()
174 if ( !shadow_io_bitmap[i] ) in nestedhvm_setup()
178 free_xenheap_pages(shadow_io_bitmap[i], order); in nestedhvm_setup()
179 shadow_io_bitmap[i] = NULL; in nestedhvm_setup()
183 memset(shadow_io_bitmap[i], ~0U, nr << PAGE_SHIFT); in nestedhvm_setup()
186 __clear_bit(0x80, shadow_io_bitmap[0]); in nestedhvm_setup()
187 __clear_bit(0xed, shadow_io_bitmap[1]); in nestedhvm_setup()
212 return shadow_io_bitmap[i]; in nestedhvm_vcpu_iomap_get()