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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/drivers/platform/x86
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Matt Fleming e0094244e4 samsung-laptop: Disable on EFI hardware 
It has been reported that running this driver on some Samsung laptops
with EFI can cause those machines to become bricked as detailed in the
following report,

	https://bugs.launchpad.net/ubuntu-cdimage/+bug/1040557

There have also been reports of this driver causing Machine Check
Exceptions on recent EFI-enabled Samsung laptops,

	https://bugzilla.kernel.org/show_bug.cgi?id=47121

So disable it if booting from EFI since this driver relies on
grovelling around in the BIOS memory map which isn't going to work.

Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Matthew Garrett <mjg59@srcf.ucam.org>
Cc: Colin Ian King <colin.king@canonical.com>
Cc: Steve Langasek <steve.langasek@canonical.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
 		2013-01-30 11:52:11 -08:00
..
Kconfig ideapad: add Lenovo IdeaPad Z570 support (part 2) 2012-08-20 12:44:34 -04:00
Makefile platform/x86: Add driver for Apple gmux device 2012-03-26 15:05:25 -04:00
acer-wmi.c acer-wmi: add Aspire 5741G touchpad toggle key 2013-01-07 12:32:04 -05:00
acerhdf.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
amilo-rfkill.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
apple-gmux.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
asus-laptop.c asus-laptop: Fix potential invalid pointer dereference 2013-01-07 12:33:48 -05:00
asus-nb-wmi.c Corentin has moved 2012-12-17 17:15:14 -08:00
asus-wmi.c Corentin has moved 2012-12-17 17:15:14 -08:00
asus-wmi.h asus-wmi: record wlan status while controlled by userapp 2012-08-17 17:34:39 -04:00
classmate-laptop.c classmate-laptop: always call input_sync() after input_report_switch() 2012-08-17 17:34:42 -04:00
compal-laptop.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
dell-laptop.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
dell-wmi-aio.c dell: Convert printks to pr_<level> 2011-05-27 12:35:47 -04:00
dell-wmi.c dell-wmi: Add keys for Dell XPS L502X 2011-08-05 15:21:47 -04:00
eeepc-laptop.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
eeepc-wmi.c Corentin has moved 2012-12-17 17:15:14 -08:00
fujitsu-laptop.c Email/web address change 2012-03-28 10:35:15 +02:00
fujitsu-tablet.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
hdaps.c platform / x86 / PM: Fix unused function warnings for CONFIG_PM_SLEEP 2012-08-10 14:29:43 +02:00
hp-wmi.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
hp_accel.c hp_accel: convert to module_acpi_driver() 2012-09-21 13:40:45 -04:00
ibm_rtl.c efi: Make 'efi_enabled' a function to query EFI facilities 2013-01-30 11:51:59 -08:00
ideapad-laptop.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
intel_ips.c Power management updates for 3.6 2012-07-22 13:36:52 -07:00
intel_ips.h drm/i915, intel_ips: When i915 loads after IPS, make IPS relink to i915. 2010-12-23 09:51:36 +00:00
intel_menlow.c switch sysfs attr->mode to umode_t 2012-01-03 22:54:55 -05:00
intel_mid_powerbtn.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
intel_mid_thermal.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
intel_oaktrail.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
intel_pmic_gpio.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
intel_scu_ipc.c intel_scu_ipc: Remove Moorestown support 2012-03-20 12:02:02 -04:00
intel_scu_ipcutil.c intel_scu_ipc: Remove Moorestown support 2012-03-20 12:02:02 -04:00
msi-laptop.c platform / x86 / PM: Fix unused function warnings for CONFIG_PM_SLEEP 2012-08-10 14:29:43 +02:00
msi-wmi.c x86: fix up files really needing to include module.h 2011-10-31 19:30:36 -04:00
mxm-wmi.c mxm/wmi: add MXMX interface entry point. 2011-05-09 11:40:38 +10:00
panasonic-laptop.c platform / x86 / PM: Fix unused function warnings for CONFIG_PM_SLEEP 2012-08-10 14:29:43 +02:00
samsung-laptop.c samsung-laptop: Disable on EFI hardware 2013-01-30 11:52:11 -08:00
samsung-q10.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
sony-laptop.c sony-laptop: fix SNC buffer calls when SN06 returns Integers 2013-01-07 12:32:38 -05:00
tc1100-wmi.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
thinkpad_acpi.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
topstar-laptop.c topstar-laptop: convert to module_acpi_driver() 2012-09-21 13:41:24 -04:00
toshiba_acpi.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
toshiba_bluetooth.c toshiba_bluetooth: convert to module_acpi_driver() 2012-09-21 13:41:37 -04:00
wmi.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
xo1-rfkill.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
xo15-ebook.c xo15-ebook: convert to module_acpi_driver() 2012-09-21 13:42:26 -04:00