From ca2be7e094c900542e36f70f3abc3c8ff7c3055d Mon Sep 17 00:00:00 2001 From: Michael Brown Date: Sun, 13 Nov 2022 20:42:09 +0000 Subject: [pci] Allow PCI config space backup to be limited by maximum offset Signed-off-by: Michael Brown --- src/drivers/infiniband/hermon.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/drivers/infiniband/hermon.c') diff --git a/src/drivers/infiniband/hermon.c b/src/drivers/infiniband/hermon.c index 2afaaf991..c09baf7ae 100644 --- a/src/drivers/infiniband/hermon.c +++ b/src/drivers/infiniband/hermon.c @@ -2840,7 +2840,7 @@ static int hermon_reset ( struct hermon *hermon ) { hermon->toggle = 0; /* Perform device reset and preserve PCI configuration */ - pci_backup ( pci, &backup, backup_exclude ); + pci_backup ( pci, &backup, PCI_CONFIG_BACKUP_ALL, backup_exclude ); writel ( HERMON_RESET_MAGIC, ( hermon->config + HERMON_RESET_OFFSET ) ); @@ -2852,7 +2852,8 @@ static int hermon_reset ( struct hermon *hermon ) { if ( vendor == pci->vendor ) { /* Restore PCI configuration */ - pci_restore ( pci, &backup, backup_exclude ); + pci_restore ( pci, &backup, PCI_CONFIG_BACKUP_ALL, + backup_exclude ); DBGC ( hermon, "Hermon %p reset after %dms\n", hermon, i ); -- cgit