From: Kay Sievers <kay.sievers@vrfy.org>
To: linux-hotplug@vger.kernel.org
Subject: wait_for_sysfs_update
Date: Wed, 13 Oct 2004 18:16:20 +0000 [thread overview]
Message-ID: <20041013181620.GA12060@vrfy.org> (raw)
[-- Attachment #1: Type: text/plain, Size: 491 bytes --]
Here is an update to wait_for_sysfs to print the udev version to syslog,
let hardware net interfaces wait again for the device link and
revert the video4linux to wait for the device. The error here was caused
by a out-of-tree media-driver, that needs the fix, not the our program.
I've added a small comment for that to the log as I expect more of this
to show up and the recent desktop integration work depends heavily on proper
sysfs support, so the drivers should be fixed.
Thanks,
Kay
[-- Attachment #2: udev-wait-net-01.patch --]
[-- Type: text/plain, Size: 1692 bytes --]
===== wait_for_sysfs.c 1.11 vs edited =====
--- 1.11/wait_for_sysfs.c 2004-10-12 22:48:49 +02:00
+++ edited/wait_for_sysfs.c 2004-10-13 19:58:52 +02:00
@@ -32,6 +32,7 @@
#include <sys/stat.h>
#include "logging.h"
+#include "udev_version.h"
#include "libsysfs/sysfs/libsysfs.h"
#ifdef LOG
@@ -138,11 +139,14 @@ static int class_device_expect_no_device
{ .subsystem = "misc", .device = NULL },
{ .subsystem = "msr", .device = NULL },
{ .subsystem = "netlink", .device = NULL },
- { .subsystem = "net", .device = NULL },
+ { .subsystem = "net", .device = "sit" },
+ { .subsystem = "net", .device = "ppp" },
+ { .subsystem = "net", .device = "lo" },
+ { .subsystem = "net", .device = "tap" },
{ .subsystem = "sound", .device = NULL },
{ .subsystem = "printer", .device = "lp" },
{ .subsystem = "nvidia", .device = NULL },
- { .subsystem = "video4linux", .device = NULL },
+ { .subsystem = "video4linux", .device = "vbi" },
{ .subsystem = "lirc", .device = NULL },
{ .subsystem = "firmware", .device = NULL },
{ .subsystem = "drm", .device = NULL },
@@ -407,9 +411,10 @@ exit:
if (rc == 0)
dbg("result: waiting for sysfs successful '%s'", devpath);
else
- info("error: wait_for_sysfs needs an update to handle the device '%s' "
- "properly (%d), please report to <linux-hotplug-devel@lists.sourceforge.net>",
- devpath, rc);
+ info("either wait_for_sysfs (udev %s) needs an update to handle the device '%s' "
+ "properly (%d) or the sysfs-support of your device's driver needs to be fixed, "
+ "please report to <linux-hotplug-devel@lists.sourceforge.net>",
+ UDEV_VERSION, devpath, rc);
return rc;
}
next reply other threads:[~2004-10-13 18:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-13 18:16 Kay Sievers [this message]
2004-10-13 19:57 ` wait_for_sysfs_update Greg KH
-- strict thread matches above, loose matches on Subject: below --
2004-10-20 11:40 wait_for_sysfs update Simone Crippa
2004-10-21 13:01 ` Kay Sievers
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