From: "Ozan Çağlayan" <ozan@pardus.org.tr>
To: linux-kernel@vger.kernel.org
Cc: hpa@zytor.com, mingo@elte.hu
Subject: [PATCH] x86: Add quirk to make Apple MacBookPro5,1 use reboot=pci
Date: Tue, 4 Aug 2009 19:39:31 +0300 [thread overview]
Message-ID: <1249403971-6543-1-git-send-email-ozan@pardus.org.tr> (raw)
MacBookPro5,1 is not able to reboot unless reboot=pci is set.
This patch forces it through a DMI quirk specific to this device.
Tested-by: Ozan Çağlayan <ozan@pardus.org.tr>
Signed-off-by: Ozan Çağlayan <ozan@pardus.org.tr>
---
Seen that the previous quirk by Paul Mackerras was committed to tip/x86/urgent,
this is based on top of that patch which introduced the reboot=p quirk stuff.
arch/x86/kernel/reboot.c | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index 834c9da..9eb8976 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -405,7 +405,7 @@ EXPORT_SYMBOL(machine_real_restart);
#endif /* CONFIG_X86_32 */
/*
- * Apple MacBook5,2 (2009 MacBook) needs reboot=p
+ * Some Apple MacBook and MacBookPro's needs reboot=p to be able to reboot
*/
static int __init set_pci_reboot(const struct dmi_system_id *d)
{
@@ -426,6 +426,14 @@ static struct dmi_system_id __initdata pci_reboot_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "MacBook5,2"),
},
},
+ { /* Handle problems with rebooting on Apple MacBookPro5,1 */
+ .callback = set_pci_reboot,
+ .ident = "Apple MacBookPro5,1",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro5,1"),
+ },
+ },
{ }
};
--
1.6.3.4
reply other threads:[~2009-08-04 16:36 UTC|newest]
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