From 87416e10edff8b02b89cf2766321a8c3676bf84b Mon Sep 17 00:00:00 2001 From: scottl Date: Wed, 13 Nov 2002 22:53:48 +0000 Subject: When parsing the CIS, if a BAR tuple is encountered, enable the corresponding bit in the PCI command register for the device. Otherwise, device drivers that look at this register to see which types of BARs are usable will think that none of them are. This allows my Adaptec 1480A cardbus card to finally work. Reviewed by: imp --- sys/dev/cardbus/cardbus_cis.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'sys/dev/cardbus/cardbus_cis.c') diff --git a/sys/dev/cardbus/cardbus_cis.c b/sys/dev/cardbus/cardbus_cis.c index c313745..d6cf069 100644 --- a/sys/dev/cardbus/cardbus_cis.c +++ b/sys/dev/cardbus/cardbus_cis.c @@ -307,6 +307,11 @@ DECODE_PROTOTYPE(bar) resource_list_add(&dinfo->pci.resources, type, bar, 0UL, ~0UL, len); + /* + * Mark the appropriate bit in the PCI command register so that + * device drivers will know which BARs can be used. + */ + pci_enable_io(child, type); return (0); } -- cgit v1.1