From 399fd496c49b399ff9b6fc87fefadb66e156aa5e Mon Sep 17 00:00:00 2001 From: Kassey Li Date: Tue, 13 Jun 2023 17:25:33 +0800 Subject: mm/page_owner/cma: show pfn in cma/page_owner with hex format cma: display pfn as well as pfn_to_page(pfn) page_owner: display pfn in hex rather than decimal Link: https://lkml.kernel.org/r/20230613092533.15449-1-quic_yingangl@quicinc.com Signed-off-by: Kassey Li Cc: Joonsoo Kim Cc: Minchan Kim Cc: Vlastimil Babka Signed-off-by: Andrew Morton --- mm/cma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mm/cma.c') diff --git a/mm/cma.c b/mm/cma.c index 6268d6620254..a4cfe995e11e 100644 --- a/mm/cma.c +++ b/mm/cma.c @@ -483,8 +483,8 @@ struct page *cma_alloc(struct cma *cma, unsigned long count, if (ret != -EBUSY) break; - pr_debug("%s(): memory range at %p is busy, retrying\n", - __func__, pfn_to_page(pfn)); + pr_debug("%s(): memory range at pfn 0x%lx %p is busy, retrying\n", + __func__, pfn, pfn_to_page(pfn)); trace_cma_alloc_busy_retry(cma->name, pfn, pfn_to_page(pfn), count, align); -- cgit v1.2.3