345 static bool rb_cpu_fits_desc(struct rb_page_desc *pdesc,  in rb_cpu_fits_desc()  argument
351 	if ((unsigned long)&pdesc->nr_page_va >= desc_end)  in rb_cpu_fits_desc()
354 	end = &pdesc->page_va[pdesc->nr_page_va];  in rb_cpu_fits_desc()
359 static int rb_cpu_init(struct rb_page_desc *pdesc, struct hyp_rb_per_cpu *cpu_buffer)  in rb_cpu_init()  argument
365 	if (pdesc->nr_page_va < 2)  in rb_cpu_init()
371 	bpage = hyp_alloc(sizeof(*bpage) * pdesc->nr_page_va);  in rb_cpu_init()
376 	cpu_buffer->meta = (struct ring_buffer_meta *)kern_hyp_va(pdesc->meta_va);  in rb_cpu_init()
389 	ret = rb_page_init(bpage, pdesc->page_va[0]);  in rb_cpu_init()
399 	for (i = 1; i < pdesc->nr_page_va; i++) {  in rb_cpu_init()
400 		ret = rb_page_init(++bpage, pdesc->page_va[i]);  in rb_cpu_init()
474 	struct rb_page_desc *pdesc;  in __pkvm_load_tracing()  local
489 	for_each_rb_page_desc(pdesc, cpu, trace_pdesc) {  in __pkvm_load_tracing()
494 		if (!rb_cpu_fits_desc(pdesc, desc_hva + desc_size))  in __pkvm_load_tracing()
497 		cpu = pdesc->cpu;  in __pkvm_load_tracing()
503 		ret = rb_cpu_init(pdesc, cpu_buffer);  in __pkvm_load_tracing()