From e5500ab657c51bec5af8dcf564a096de48e7a132 Mon Sep 17 00:00:00 2001 From: Oliver O'Halloran Date: Wed, 8 Apr 2020 21:22:13 +1000 Subject: powerpc/powernv: Add a print indicating when an IODA PE is released Quite useful to know in some cases. Signed-off-by: Oliver O'Halloran Reviewed-by: Sam Bobroff Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20200408112213.5549-1-oohall@gmail.com --- arch/powerpc/platforms/powernv/pci-ioda.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/powerpc/platforms/powernv/pci-ioda.c') diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 6d28c6ca6ff5..9902f2bea0ec 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -3465,6 +3465,8 @@ static void pnv_ioda_release_pe(struct pnv_ioda_pe *pe) struct pnv_phb *phb = pe->phb; struct pnv_ioda_pe *slave, *tmp; + pe_info(pe, "Releasing PE\n"); + mutex_lock(&phb->ioda.pe_list_mutex); list_del(&pe->list); mutex_unlock(&phb->ioda.pe_list_mutex); -- cgit v1.2.3-59-g8ed1b