# Copyright (c) 2006, 2009, Oracle and/or its affiliates. All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice (including the next
# paragraph) shall be included in all copies or substantial portions of the
# Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# DEALINGS IN THE SOFTWARE.
#
Allow probing for /dev/fb cards other than the traditional sbus devices.
index c993b60..05c4def 100644
@@ -40,6 +40,10 @@
#include "xf86sbusBus.h"
#include "xf86Sbus.h"
+#ifdef sun
+# include <sys/visual_io.h>
+#endif
+
Bool sbusSlotClaimed = FALSE;
static int xf86nSbusInfo;
@@ -231,8 +235,25 @@ xf86SbusProbe(void)
free(promPath);
}
}
- else
+ else {
+#ifdef sun
+ if (psdp->devId == SBUS_DEVICE_UNK) {
+ int fbfd;
+
+ fbfd = open(psdp->device, O_RDONLY, 0);
+ if (fbfd >= 0) {
+ struct vis_identifier visid;
+ if (ioctl(fbfd, VIS_GETIDENTIFIER, &visid) >= 0) {
+ psdp->descr = strdup(visid.name);
+ }
+ close(fbfd);
+ }
+ }
+ xf86Msg(X_PROBED, "%s: %s", psdp->device, psdp->descr);
+#else
xf86Msg(X_PROBED, "SBUS: %s", psdp->descr);
+#endif
+ }
xf86ErrorF("\n");
}
if (useProm)
index a4d9c6c..cd8d4a7 100644
@@ -39,6 +39,7 @@
#define SBUS_DEVICE_FFB 0x000b
#define SBUS_DEVICE_GT 0x000c
#define SBUS_DEVICE_MGX 0x000d
+#define SBUS_DEVICE_UNK 0x000e
typedef struct sbus_prom_node {
int node;
index b75308a..2bf7e1b 100644
@@ -71,6 +71,7 @@ struct sbus_devtable sbusDeviceTable[] = {
{SBUS_DEVICE_TCX, FBTYPE_TCXCOLOR, "tcx", "suntcx", "Sun TCX"},
{SBUS_DEVICE_FFB, FBTYPE_CREATOR, "ffb", "sunffb", "Sun FFB"},
{SBUS_DEVICE_FFB, FBTYPE_CREATOR, "afb", "sunffb", "Sun Elite3D"},
+ {SBUS_DEVICE_UNK, FBTYPE_LASTPLUSONE + 1, "unknown", "unknown", "Unknown FB"},
{0, 0, NULL}
};