Author: jkim
Date: Tue Jan 4 17:06:03 2011
New Revision: 216965
URL: http://svn.freebsd.org/changeset/base/216965
Log:
Clarify the previous commit. AcpiFinishGpe() will not clear GPE for us
because we set it to edge-trigger.
Modified:
head/sys/dev/acpica/acpi_ec.c
Modified: head/sys/dev/acpica/acpi_ec.c
==============================================================================
--- head/sys/dev/acpica/acpi_ec.c Tue Jan 4 16:51:24 2011
(r216964)
+++ head/sys/dev/acpica/acpi_ec.c Tue Jan 4 17:06:03 2011
(r216965)
@@ -685,10 +685,12 @@ EcGpeQueryHandler(void *Context)
device_printf(sc->ec_dev, "evaluation of query method %s failed: %s\n",
qxx, AcpiFormatException(Status));
}
+
+ /* Reenable runtime GPE if its execution was deferred. */
if (sci_enqueued) {
Status = AcpiFinishGpe(sc->ec_gpehandle, sc->ec_gpebit);
if (ACPI_FAILURE(Status))
- device_printf(sc->ec_dev, "clearing GPE failed: %s\n",
+ device_printf(sc->ec_dev, "reenabling runtime GPE failed: %s\n",
AcpiFormatException(Status));
}
}
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