From: Jaco Kroon <jaco@kroon.co.za>
To: davej@codemonkey.org.uk
Cc: akpm@osdl.org
Cc: linux-kernel@vger.kernel.org
Cc: Pavel Machek <pavel@suse.cz>
Subject: [PATCH] ati-agp suspend/resume support
Date: Tue, 27 Dec 2005 21:39:17 +0200 [thread overview]
Message-ID: <20051227193157.20CC586F7A@belrog.fns.co.za> (raw)
Add suspend/resume support for the ati-agp module
Signed-off-by: Jaco Kroon <jaco@kroon.co.za>
ACKed-by: Pavel Machek <pavel@suse.cz>
--- linux-2.6.15-rc6/drivers/char/agp/ati-agp.c.orig 2005-12-27 21:14:10.000000000 +0200
+++ linux-2.6.15-rc6/drivers/char/agp/ati-agp.c 2005-12-27 21:14:58.000000000 +0200
@@ -244,6 +244,22 @@
}
+#ifdef CONFIG_PM
+static int agp_ati_resume(struct pci_dev *dev)
+{
+ pci_restore_state(dev);
+
+ return ati_configure();
+}
+
+static int agp_ati_suspend(struct pci_dev *dev, pm_message_t state)
+{
+ pci_save_state(dev);
+
+ return 0;
+}
+#endif
+
/*
*Since we don't need contigious memory we just try
* to get the gatt table once
@@ -525,6 +541,10 @@
.id_table = agp_ati_pci_table,
.probe = agp_ati_probe,
.remove = agp_ati_remove,
+#ifdef CONFIG_PM
+ .resume = agp_ati_resume,
+ .suspend = agp_ati_suspend,
+#endif
};
static int __init agp_ati_init(void)
next reply other threads:[~2005-12-27 19:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-27 19:39 Jaco Kroon [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-12-25 20:29 Jaco Kroon
2005-12-25 21:14 ` Pavel Machek
2005-12-26 4:52 ` Jaco Kroon
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