[PATCH v2 0/3] Fix dump-capture kernel hangs with notsc
From: Wei Jiangang
Date: Mon Jul 25 2016 - 23:03:38 EST
v2:
Just about the commit ("x86/apic: Improved the setting of interrupt
mode for bsp")
- Unify the name
s/virtual_wire_via_*/virt_wire_through_*
- Add check for PIC mode
suggested-by Baoquan He <bhe@xxxxxxxxxx>
- Add check enable/disable flag for IO-APIC
suggested-by Xunlei Pang <xpang@xxxxxxxxxx>
- Update comments
v1:
The goal is to fix dump-capture kernel with notsc option hangs
in calibrate_delay_converge()
Wei Jiangang (3):
x86/apic: Remove "focus disabled" for 64bit case
x86/apic: Update comment about disabling processor focus
x86/apic: Improved the setting of interrupt mode for bsp
arch/x86/include/asm/io_apic.h | 5 ++++
arch/x86/kernel/apic/apic.c | 63 +++++++++++++++++++++++++++++++++++++++---
arch/x86/kernel/apic/io_apic.c | 28 +++++++++++++++++++
3 files changed, 92 insertions(+), 4 deletions(-)
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1.9.3