Messages in this thread Patch in this message | | | From | tianyu.lan@intel ... | Subject | [PATCH] x86/ACPI: Make Sony Vaio Z1 series to use "reboot=pci" default | Date | Thu, 24 Oct 2013 14:49:37 +0800 |
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From: Lan Tianyu <tianyu.lan@intel.com>
Sony Vaio Z1 series require "reboot=pci" for reboot and power off. This patch is to add them machines to quirk table and set pci reboot default.
Reference: https://bugzilla.kernel.org/show_bug.cgi?id=61721 Reported-and-tested-by: Adam Williamson <awilliam@redhat.com> Signed-off-by: Lan Tianyu <tianyu.lan@intel.com> --- arch/x86/kernel/reboot.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c index 7e920bf..083ade7 100644 --- a/arch/x86/kernel/reboot.c +++ b/arch/x86/kernel/reboot.c @@ -382,6 +382,14 @@ static struct dmi_system_id __initdata reboot_dmi_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "C6100"), }, }, + { /* Handle problems with rebooting on Sony Vaio Z1 series*/ + .callback = set_pci_reboot, + .ident = "Sony Vaio Z1", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"), + DMI_MATCH(DMI_PRODUCT_NAME, "VPCZ1"), + }, + }, { } }; -- 1.7.9.5
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