Author: nwhitehorn
Date: Sun Feb 5 16:54:26 2012
New Revision: 231026
URL: http://svn.freebsd.org/changeset/base/231026
Log:
Make sure to remap adjusted resources.
Modified:
head/sys/powerpc/ofw/ofw_pci.c
Modified: head/sys/powerpc/ofw/ofw_pci.c
==============================================================================
--- head/sys/powerpc/ofw/ofw_pci.c Sun Feb 5 16:53:02 2012
(r231025)
+++ head/sys/powerpc/ofw/ofw_pci.c Sun Feb 5 16:54:26 2012
(r231026)
@@ -431,6 +431,7 @@ ofw_pci_adjust_resource(device_t bus, de
{
struct rman *rm = NULL;
struct ofw_pci_softc *sc = device_get_softc(bus);
+ int error;
switch (type) {
case SYS_RES_MEMORY:
@@ -445,7 +446,22 @@ ofw_pci_adjust_resource(device_t bus, de
if (!rman_is_region_manager(res, rm))
return (EINVAL);
- return (rman_adjust_resource(res, start, end));
+
+ error = rman_adjust_resource(res, start, end);
+ if (error)
+ return (error);
+
+ if (rman_get_flags(res) & RF_ACTIVE) {
+ /* Remap memory resources */
+ error = ofw_pci_deactivate_resource(bus, child, type,
+ rman_get_rid(res), res);
+ if (error)
+ return (error);
+ error = ofw_pci_activate_resource(bus, child, type,
+ rman_get_rid(res), res);
+ }
+
+ return (error);
}
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