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66e29fcda1824f0427966fbee2bd2c85bf362c82
linux/arch/parisc/kernel
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Sven Schnelle 66e29fcda1 parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling 
With idle polling, IPIs are not sent when a CPU idle, but queued
and run later from do_idle(). The default kgdb_call_nmi_hook()
implementation gets the pointer to struct pt_regs from get_irq_reqs(),
which doesn't work in that case because it was not called from the
IPI interrupt handler. Fix it by defining our own kgdb_roundup()
function which sents an IPI_ENTER_KGDB. When that IPI is received
on the target CPU kgdb_nmicallback() is called.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: Helge Deller <deller@gmx.de>
2021-11-01 07:35:59 +01:00
..
syscalls
compat: remove some compat entry points
2021-09-08 15:32:35 -07:00
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
alternative.c
parisc: Refactor alternative code to accept multiple conditions
2020-04-05 22:50:40 +02:00
asm-offsets.c
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
audit.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cache.c
parisc: deduplicate code in flush_cache_mm() and flush_cache_range()
2021-10-30 23:11:01 +02:00
compat_audit.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
drivers.c
bus: Make remove callback return void
2021-07-21 11:53:42 +02:00
entry.S
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
firmware.c
parisc/firmware: add functions to retrieve TOC data
2021-11-01 07:35:59 +01:00
ftrace.c
ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regs
2020-11-13 12:14:55 -05:00
hardware.c
parisc: hardware: Update references to parisc website
2020-06-01 23:02:39 +02:00
head.S
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
hpmc.S
parisc: Fix IVT checksum calculation wrt HPMC
2021-02-12 16:31:42 +01:00
inventory.c
parisc: Add qemu fw_cfg interface
2020-10-15 08:10:37 +02:00
irq.c
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
jump_label.c
parisc: Add static branch and JUMP_LABEL feature
2019-05-06 00:10:03 +02:00
kexec_file.c
parisc: add support for kexec_file_load() syscall
2019-09-08 15:41:46 +02:00
kexec.c
parisc: add support for kexec_file_load() syscall
2019-09-08 15:41:46 +02:00
kgdb.c
maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault
2020-06-17 10:57:41 -07:00
kprobes.c
parisc: kprobes: Use generic kretprobe trampoline handler
2020-09-08 11:52:33 +02:00
Makefile
parisc: add support for TOC (transfer of control)
2021-11-01 07:35:59 +01:00
module.c
mm: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -07:00
pa7300lc.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pacache.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
parisc_ksyms.c
parisc: Drop strnlen_user() in favour of generic version
2021-09-09 12:44:30 +02:00
patch.c
parisc: add spinlock to patch function
2019-06-08 12:56:26 +02:00
pci-dma.c
parisc: pci-dma: fix warning unused-function
2020-12-15 05:41:11 +01:00
pci.c
parisc: Drop comments which are already in pci.h
2019-09-05 16:41:11 +02:00
pdc_chassis.c
kernel.h: split out panic and oops helpers
2021-07-01 11:06:04 -07:00
pdc_cons.c
tty: pdc_cons, free tty_driver upon failure
2021-07-27 12:17:21 +02:00
pdt.c
parisc: Report bad pages as HardwareCorrupted
2020-07-28 11:19:17 +02:00
perf_asm.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
perf_images.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
perf.c
parisc/perf: open access for CAP_PERFMON privileged process
2020-04-16 12:19:08 -03:00
process.c
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
processor.c
parisc: Drop loops_per_jiffy from per_cpu struct
2020-11-11 14:57:30 +01:00
ptrace.c
arch/parisc/kernel: remove duplicate include in ptrace
2021-03-04 09:12:29 +01:00
real2.S
parisc: Fix and improve kernel stack unwinding
2018-08-13 09:54:17 +02:00
relocate_kernel.S
parisc: add kexec syscall support
2019-09-08 15:37:04 +02:00
setup.c
parisc: Mark sched_clock unstable only if clocks are not syncronized
2021-09-09 12:44:31 +02:00
signal32.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
signal32.h
parisc: Reduce sigreturn trampoline to 3 instructions
2021-09-09 12:44:31 +02:00
signal.c
parisc: Reduce sigreturn trampoline to 3 instructions
2021-09-09 12:44:31 +02:00
smp.c
parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
2021-11-01 07:35:59 +01:00
stacktrace.c
parisc: Switch to ARCH_STACKWALK implementation
2021-10-30 23:11:00 +02:00
sys_parisc32.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sys_parisc.c
parisc: Make user stack size configurable
2020-11-11 14:59:08 +01:00
syscall.S
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
time.c
parisc: Mark sched_clock unstable only if clocks are not syncronized
2021-09-09 12:44:31 +02:00
toc_asm.S
parisc: add support for TOC (transfer of control)
2021-11-01 07:35:59 +01:00
toc.c
parisc: add support for TOC (transfer of control)
2021-11-01 07:35:59 +01:00
topology.c
parisc: Add CPU topology support
2017-11-17 15:27:22 +01:00
traps.c
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
unaligned.c
Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2019-07-08 21:48:15 -07:00
unwind.c
parisc: Move thread_info into task struct
2021-11-01 07:35:59 +01:00
vmlinux.lds.S
vmlinux.lds.h: Split ELF_DETAILS from STABS_DEBUG
2020-09-01 09:50:35 +02:00