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Message-ID: <20160314235035.GA5799@localhost.localdomain>
Date: Mon, 14 Mar 2016 17:50:36 -0600
From: Jeffrey Merkey <jeffmerkey@...il.com>
To: linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org
Subject: [GIT PULL v4.6] MDB Linux Kernel Debugger x86/x86_64
The following changes since commit b562e44f507e863c6792946e4e1b1449fbbac85d:
Linux 4.5 (2016-03-13 21:28:54 -0700)
are available in the git repository at:
https://github.com/jeffmerkey/linux.git tags/mdb-v4.5-signed
for you to fetch changes up to 2e9c184e1215dca2b4c59c347f40a0986b8e7460:
Add MDB Debugger to linux v4.5 (2016-03-14 15:17:44 -0600)
----------------------------------------------------------------
Signed GPG Tag for mdb-v4.5
Hi Linus,
Please consider one in-kernel debugger for 4.6 with full disassembler
for x86/x86_64 architectures systems. This code is fully checkpatch.pl
compliant and is essentially a complete rewrite of the eariler
version of this debugger. The code conforms to Linux coding standards
and these commits have been digitally signed with my published
GPG key.
Checkpatch results:
./scripts/checkpatch.pl --file --strict arch/x86/kernel/debug/mdb/*.[ch]
------------------------------------
arch/x86/kernel/debug/mdb/mdb-base.c
------------------------------------
total: 0 errors, 0 warnings, 0 checks, 3293 lines checked
arch/x86/kernel/debug/mdb/mdb-base.c has no obvious style problems and is ready for submission.
------------------------------------
arch/x86/kernel/debug/mdb/mdb-base.h
------------------------------------
total: 0 errors, 0 warnings, 0 checks, 447 lines checked
arch/x86/kernel/debug/mdb/mdb-base.h has no obvious style problems and is ready for submission.
-------------------------------
arch/x86/kernel/debug/mdb/mdb.h
-------------------------------
total: 0 errors, 0 warnings, 0 checks, 40 lines checked
arch/x86/kernel/debug/mdb/mdb.h has no obvious style problems and is ready for submission.
---------------------------------------
arch/x86/kernel/debug/mdb/mdb-ia-apic.c
---------------------------------------
total: 0 errors, 0 warnings, 0 checks, 243 lines checked
arch/x86/kernel/debug/mdb/mdb-ia-apic.c has no obvious style problems and is ready for submission.
----------------------------------
arch/x86/kernel/debug/mdb/mdb-ia.c
----------------------------------
total: 0 errors, 0 warnings, 0 checks, 6887 lines checked
arch/x86/kernel/debug/mdb/mdb-ia.c has no obvious style problems and is ready for submission.
----------------------------------
arch/x86/kernel/debug/mdb/mdb-ia.h
----------------------------------
total: 0 errors, 0 warnings, 0 checks, 209 lines checked
arch/x86/kernel/debug/mdb/mdb-ia.h has no obvious style problems and is ready for submission.
---------------------------------------
arch/x86/kernel/debug/mdb/mdb-ia-proc.h
---------------------------------------
total: 0 errors, 0 warnings, 0 checks, 819 lines checked
arch/x86/kernel/debug/mdb/mdb-ia-proc.h has no obvious style problems and is ready for submission.
------------------------------------------
arch/x86/kernel/debug/mdb/mdb-ia-support.c
------------------------------------------
total: 0 errors, 0 warnings, 0 checks, 5342 lines checked
arch/x86/kernel/debug/mdb/mdb-ia-support.c has no obvious style problems and is ready for submission.
------------------------------------------
arch/x86/kernel/debug/mdb/mdb-ia-support.h
------------------------------------------
total: 0 errors, 0 warnings, 0 checks, 76 lines checked
arch/x86/kernel/debug/mdb/mdb-ia-support.h has no obvious style problems and is ready for submission.
----------------------------------------
arch/x86/kernel/debug/mdb/mdb-keyboard.h
----------------------------------------
total: 0 errors, 0 warnings, 0 checks, 127 lines checked
arch/x86/kernel/debug/mdb/mdb-keyboard.h has no obvious style problems and is ready for submission.
------------------------------------
arch/x86/kernel/debug/mdb/mdb-list.c
------------------------------------
total: 0 errors, 0 warnings, 0 checks, 534 lines checked
arch/x86/kernel/debug/mdb/mdb-list.c has no obvious style problems and is ready for submission.
------------------------------------
arch/x86/kernel/debug/mdb/mdb-list.h
------------------------------------
total: 0 errors, 0 warnings, 0 checks, 96 lines checked
arch/x86/kernel/debug/mdb/mdb-list.h has no obvious style problems and is ready for submission.
-------------------------------------
arch/x86/kernel/debug/mdb/mdb-logic.c
-------------------------------------
total: 0 errors, 0 warnings, 0 checks, 2118 lines checked
arch/x86/kernel/debug/mdb/mdb-logic.c has no obvious style problems and is ready for submission.
------------------------------------
arch/x86/kernel/debug/mdb/mdb-main.c
------------------------------------
total: 0 errors, 0 warnings, 0 checks, 786 lines checked
arch/x86/kernel/debug/mdb/mdb-main.c has no obvious style problems and is ready for submission.
-----------------------------------
arch/x86/kernel/debug/mdb/mdb.mod.c
-----------------------------------
total: 0 errors, 0 warnings, 0 checks, 23 lines checked
arch/x86/kernel/debug/mdb/mdb.mod.c has no obvious style problems and is ready for submission.
----------------------------------
arch/x86/kernel/debug/mdb/mdb-os.c
----------------------------------
total: 0 errors, 0 warnings, 0 checks, 1474 lines checked
arch/x86/kernel/debug/mdb/mdb-os.c has no obvious style problems and is ready for submission.
----------------------------------
arch/x86/kernel/debug/mdb/mdb-os.h
----------------------------------
total: 0 errors, 0 warnings, 0 checks, 141 lines checked
arch/x86/kernel/debug/mdb/mdb-os.h has no obvious style problems and is ready for submission.
------------------------------------
arch/x86/kernel/debug/mdb/mdb-proc.h
------------------------------------
total: 0 errors, 0 warnings, 0 checks, 179 lines checked
arch/x86/kernel/debug/mdb/mdb-proc.h has no obvious style problems and is ready for submission.
----------------------------------------------------------------
Jeffrey Merkey (1):
Add MDB Debugger to linux v4.5
Documentation/sysrq.txt | 2 +-
MAINTAINERS | 6 +
arch/x86/include/asm/bug.h | 9 +-
arch/x86/include/uapi/asm/debugreg.h | 1 +
arch/x86/kernel/Makefile | 1 +
arch/x86/kernel/apic/io_apic.c | 2 +
arch/x86/kernel/debug/Makefile | 3 +
arch/x86/kernel/debug/mdb/Makefile | 6 +
arch/x86/kernel/debug/mdb/Makefile.local | 106 +
arch/x86/kernel/debug/mdb/mdb-base.c | 3293 +++++++++++++
arch/x86/kernel/debug/mdb/mdb-base.h | 447 ++
arch/x86/kernel/debug/mdb/mdb-ia-apic.c | 243 +
arch/x86/kernel/debug/mdb/mdb-ia-proc.h | 819 ++++
arch/x86/kernel/debug/mdb/mdb-ia-support.c | 5342 +++++++++++++++++++++
arch/x86/kernel/debug/mdb/mdb-ia-support.h | 76 +
arch/x86/kernel/debug/mdb/mdb-ia.c | 6887 ++++++++++++++++++++++++++++
arch/x86/kernel/debug/mdb/mdb-ia.h | 209 +
arch/x86/kernel/debug/mdb/mdb-keyboard.h | 127 +
arch/x86/kernel/debug/mdb/mdb-list.c | 534 +++
arch/x86/kernel/debug/mdb/mdb-list.h | 96 +
arch/x86/kernel/debug/mdb/mdb-logic.c | 2118 +++++++++
arch/x86/kernel/debug/mdb/mdb-main.c | 786 ++++
arch/x86/kernel/debug/mdb/mdb-os.c | 1474 ++++++
arch/x86/kernel/debug/mdb/mdb-os.h | 141 +
arch/x86/kernel/debug/mdb/mdb-proc.h | 179 +
arch/x86/kernel/debug/mdb/mdb.h | 40 +
arch/x86/kernel/dumpstack_32.c | 6 +-
arch/x86/kernel/dumpstack_64.c | 18 +
arch/x86/kernel/hw_breakpoint.c | 69 +-
arch/x86/kernel/reboot.c | 1 +
arch/x86/kernel/traps.c | 14 +
drivers/tty/vt/vt.c | 4 +
include/asm-generic/bug.h | 4 +
include/linux/console.h | 4 +
kernel/debug/kdb/kdb_debugger.c | 2 +-
kernel/events/hw_breakpoint.c | 2 +
kernel/extable.c | 1 +
kernel/kallsyms.c | 45 +
kernel/module.c | 43 +
kernel/rcu/tree.c | 1 +
kernel/sched/core.c | 13 +-
kernel/time/clocksource.c | 1 +
kernel/watchdog.c | 17 +-
lib/Kconfig.debug | 66 +
44 files changed, 23240 insertions(+), 18 deletions(-)
create mode 100644 arch/x86/kernel/debug/Makefile
create mode 100644 arch/x86/kernel/debug/mdb/Makefile
create mode 100644 arch/x86/kernel/debug/mdb/Makefile.local
create mode 100644 arch/x86/kernel/debug/mdb/mdb-base.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-base.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb-ia-apic.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-ia-proc.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb-ia-support.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-ia-support.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb-ia.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-ia.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb-keyboard.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb-list.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-list.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb-logic.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-main.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-os.c
create mode 100644 arch/x86/kernel/debug/mdb/mdb-os.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb-proc.h
create mode 100644 arch/x86/kernel/debug/mdb/mdb.h
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