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authorDave Jones <davej@redhat.com>2012-01-04 11:30:52 -0500
committerJesse Barnes <jbarnes@virtuousgeek.org>2012-01-06 12:09:54 -0800
commit8b6a5af92c03b363df050da906480085b6cd6e00 (patch)
tree02e608fc44550e581db13c1d4b2aa5279f137989 /arch
parente702781fa846dd726b73e673f91ffbd3b0e8d114 (diff)
PCI: Add Thinkpad SL510 to pci=nocrs blacklist
Enabling CRS by default breaks suspend on the Thinkpad SL510. Details in https://bugzilla.redhat.com/show_bug.cgi?id=769657 Reported-by: Stefan Kirrmann <stefan.kirrmann@gmail.com> Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/pci/acpi.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index 0d9329f203e9..e662ceebd798 100644
--- a/arch/x86/pci/acpi.c
+++ b/arch/x86/pci/acpi.c
@@ -73,6 +73,16 @@ static const struct dmi_system_id pci_use_crs_table[] __initconst = {
DMI_MATCH(DMI_BIOS_VERSION, "A09"),
},
},
+ /* https://bugzilla.redhat.com/show_bug.cgi?id=769657 */
+ {
+ .callback = set_nouse_crs,
+ .ident = "Thinkpad SL510",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_BOARD_NAME, "2847DFG"),
+ DMI_MATCH(DMI_BIOS_VERSION, "6JET85WW (1.43 )"),
+ },
+ },
{}
};