Todd E Brandt 92f9e179a7 PM / sleep / x86: Fix crash on graph trace through x86 suspend ... Pause/unpause graph tracing around do_suspend_lowlevel as it has inconsistent call/return info after it jumps to the wakeup vector. The graph trace buffer will otherwise become misaligned and may eventually crash and hang on suspend. To reproduce the issue and test the fix: Run a function_graph trace over suspend/resume and set the graph function to suspend_devices_and_enter. This consistently hangs the system without this fix. Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com> Cc: All applicable <stable@vger.kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2016-03-03 02:28:28 +01:00
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apei.c	acpi, apei, ghes: Factor out ioremap virtual memory for IRQ and NMI context.	2014-07-22 15:05:06 -07:00
boot.c	x86, ACPI: Handle apic/x2apic entries in MADT in correct order	2015-10-15 01:31:06 +02:00
cstate.c	ACPI idle: permit sparse C-state sub-state numbers	2014-02-19 17:33:18 -05:00
Makefile	apei, mce: Factor out APEI architecture specific MCE calls.	2014-07-22 15:05:06 -07:00
sleep.c	PM / sleep / x86: Fix crash on graph trace through x86 suspend	2016-03-03 02:28:28 +01:00
sleep.h	ACPICA: Cleanup asmlinkage for ACPICA APIs.	2013-10-31 14:37:35 +01:00
wakeup_32.S	x86: Load __USER_DS into DS/ES after resume	2015-06-22 14:40:03 +02:00
wakeup_64.S	x86/asm, x86/acpi/wakeup_64.S: Make global label a local one	2015-04-15 11:38:01 +02:00