From 6d018c85e10dbe6326651d6eb5082d033393ffb2 Mon Sep 17 00:00:00 2001 From: Jung-uk Kim Date: Tue, 19 Oct 2010 17:15:22 +0000 Subject: Remove PCI header type 0 restriction from power state changes. PCI config. registers for bridges are saved and restored since r200341. OK'ed by: imp, jhb --- sys/dev/pci/pci.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'sys/dev') diff --git a/sys/dev/pci/pci.c b/sys/dev/pci/pci.c index fc30e5511844..d1b211a98972 100644 --- a/sys/dev/pci/pci.c +++ b/sys/dev/pci/pci.c @@ -2916,7 +2916,7 @@ pci_set_power_children(device_t dev, device_t *devlist, int numdevs, * a different power state, use it instead. If power management * is not present, the firmware is responsible for managing * device power. Skip children who aren't attached since they - * are handled separately. Only manage type 0 devices for now. + * are handled separately. */ pcib = device_get_parent(dev); for (i = 0; i < numdevs; i++) { @@ -2924,8 +2924,6 @@ pci_set_power_children(device_t dev, device_t *devlist, int numdevs, dinfo = device_get_ivars(child); dstate = state; if (device_is_attached(child) && - (dinfo->cfg.hdrtype & PCIM_HDRTYPE) == - PCIM_HDRTYPE_NORMAL && PCIB_POWER_FOR_SLEEP(pcib, dev, &dstate) == 0) pci_set_powerstate(child, dstate); } -- cgit v1.2.3