Messages in this thread | | | Date | Wed, 4 Jan 2012 19:37:13 +0100 | From | Ingo Molnar <> | Subject | Re: Add Dell Studio 1557 to pci=nocrs blacklist |
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* Dave Jones <davej@redhat.com> wrote:
> The Dell Studio 1557 also doesn't suspend correctly when CRS is enabled. > Details at https://bugzilla.redhat.com/show_bug.cgi?id=769657 > > Reported-by: Gregory S. Hoerner <ghoerner@transcendingthought.com> > Signed-off-by: Dave Jones <davej@redhat.com> > > --- linux-3.1.noarch/arch/x86/pci/acpi.c~ 2012-01-04 11:19:36.783664477 -0500 > +++ linux-3.1.noarch/arch/x86/pci/acpi.c 2012-01-04 11:23:42.403666272 -0500 > @@ -75,6 +75,16 @@ static const struct dmi_system_id pci_us > /* https://bugzilla.redhat.com/show_bug.cgi?id=769657 */ > { > .callback = set_nouse_crs, > + .ident = "Dell Studio 1557", > + .matches = { > + DMI_MATCH(DMI_BOARD_VENDOR, "Dell Inc."), > + DMI_MATCH(DMI_PRODUCT_NAME, "Studio 1557"); > + DMI_MATCH(DMI_BIOS_VERSION, "A09"),
Btw., should we perhaps match on all things 'Studio*'? For these two systems i'm sure there's 20 other models we have not covered yet ...
Thanks,
Ingo
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