linux_dsm_epyc7002/arch/x86
Thomas Gleixner fa5e5c4092 x86/entry: Use idtentry for interrupts
Replace the extra interrupt handling code and reuse the existing idtentry
machinery. This moves the irq stack switching on 64-bit from ASM to C code;
32-bit already does the stack switching in C.

This requires to remove HAVE_IRQ_EXIT_ON_IRQ_STACK as the stack switch is
not longer in the low level entry code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/20200521202119.078690991@linutronix.de
2020-06-11 15:15:12 +02:00
..
boot
configs
crypto
entry x86/entry: Use idtentry for interrupts 2020-06-11 15:15:12 +02:00
events
hyperv
ia32
include x86/entry: Use idtentry for interrupts 2020-06-11 15:15:12 +02:00
kernel x86/entry: Use idtentry for interrupts 2020-06-11 15:15:12 +02:00
kvm x86/entry: Convert Machine Check to IDTENTRY_IST 2020-06-11 15:14:57 +02:00
lib
math-emu
mm x86/entry: Switch page fault exception to IDTENTRY_RAW 2020-06-11 15:15:09 +02:00
net
oprofile
pci
platform power supply and reset changes for the v5.8 series 2020-06-10 11:28:35 -07:00
power
purgatory
ras
realmode
tools
um
video
xen x86/entry: Switch page fault exception to IDTENTRY_RAW 2020-06-11 15:15:09 +02:00
.gitignore
Kbuild
Kconfig x86/entry: Use idtentry for interrupts 2020-06-11 15:15:12 +02:00
Kconfig.assembler
Kconfig.cpu
Kconfig.debug
Makefile
Makefile_32.cpu
Makefile.um