| Message ID | 1477680844-13965-1-git-send-email-alex.hung@canonical.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Rafael Wysocki |
| Headers | show |
On Friday, October 28, 2016 11:54:04 AM Alex Hung wrote: > Precision 5520 and 3520 either hang at login and during suspend or reboot. > This may be related to https://bugzilla.kernel.org/show_bug.cgi?id=156341 > but adding them to acpi_rev_dmi_table is able to workound it now. > > Signed-off-by: Alex Hung <alex.hung@canonical.com> > --- > drivers/acpi/blacklist.c | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c > index bdc67ba..4f87fd7 100644 > --- a/drivers/acpi/blacklist.c > +++ b/drivers/acpi/blacklist.c > @@ -160,6 +160,22 @@ static struct dmi_system_id acpi_rev_dmi_table[] __initdata = { > DMI_MATCH(DMI_PRODUCT_NAME, "XPS 13 9343"), > }, > }, > + { > + .callback = dmi_enable_rev_override, > + .ident = "DELL Precision 5520", > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), > + DMI_MATCH(DMI_PRODUCT_NAME, "Precision 5520"), > + }, > + }, > + { > + .callback = dmi_enable_rev_override, > + .ident = "DELL Precision 3520", > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), > + DMI_MATCH(DMI_PRODUCT_NAME, "Precision 3520"), > + }, > + }, > #endif > {} > }; > Applied. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c index bdc67ba..4f87fd7 100644 --- a/drivers/acpi/blacklist.c +++ b/drivers/acpi/blacklist.c @@ -160,6 +160,22 @@ static struct dmi_system_id acpi_rev_dmi_table[] __initdata = { DMI_MATCH(DMI_PRODUCT_NAME, "XPS 13 9343"), }, }, + { + .callback = dmi_enable_rev_override, + .ident = "DELL Precision 5520", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Precision 5520"), + }, + }, + { + .callback = dmi_enable_rev_override, + .ident = "DELL Precision 3520", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Precision 3520"), + }, + }, #endif {} };
Precision 5520 and 3520 either hang at login and during suspend or reboot. This may be related to https://bugzilla.kernel.org/show_bug.cgi?id=156341 but adding them to acpi_rev_dmi_table is able to workound it now. Signed-off-by: Alex Hung <alex.hung@canonical.com> --- drivers/acpi/blacklist.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)