From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: x86@kernel.org, Steven Rostedt <rostedt@goodmis.org>,
Brian Gerst <brgerst@gmail.com>, Juergen Gross <jgross@suse.com>,
Frederic Weisbecker <frederic@kernel.org>,
Alexandre Chartre <alexandre.chartre@oracle.com>
Subject: [patch part-III V2 00/23] x86/entry: Consolidation - Part III (simple exceptions)
Date: Mon, 09 Mar 2020 00:14:10 +0100 [thread overview]
Message-ID: <20200308231410.905396057@linutronix.de> (raw)
Hi!
This is the second version of the entry consolidation work part III
covering simple exceptions. V1 can be found here:
https://lore.kernel.org/r/20200225221606.511535280@linutronix.de
It applies on top of part II which is available here
https://lore.kernel.org/r/20200308222359.370649591@linutronix.de
and is also available from git (including part II):
git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel entry-v2-part3
The changes vs. V1:
- Remove #BP (int3) conversion as this needs extra care vs. kprobes (Peter)
- Fixup the FOOF bug do_invalid_op() call in fault.c
- Address the few review comments (mostly changelog and comment improvements)
- Picked up Reviewed-by and Acked-by tags
Thanks,
tglx
---
arch/x86/entry/entry_32.S | 160 +++++---------
arch/x86/entry/entry_64.S | 410 ++++++++++++++++++++------------------
arch/x86/include/asm/traps.h | 76 -------
arch/x86/kernel/idt.c | 28 +-
arch/x86/kernel/traps.c | 131 +++++++-----
arch/x86/mm/fault.c | 2
arch/x86/xen/enlighten_pv.c | 33 +--
arch/x86/xen/xen-asm_32.S | 2
arch/x86/xen/xen-asm_64.S | 28 +-
b/arch/x86/include/asm/idtentry.h | 167 +++++++++++++++
b/arch/x86/include/asm/trapnr.h | 31 ++
11 files changed, 611 insertions(+), 457 deletions(-)
next reply other threads:[~2020-03-08 23:24 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-08 23:14 Thomas Gleixner [this message]
2020-03-08 23:14 ` [patch part-III V2 01/23] x86/traps: Split trap numbers out in a seperate header Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 02/23] x86/entry/64: Avoid pointless code when CONTEXT_TRACKING=n Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 03/23] x86/entry/64: Reorder idtentries Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 04/23] x86/entry: Distangle idtentry Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 05/23] x86/entry/32: Provide macro to emit IDT entry stubs Thomas Gleixner
2020-03-09 5:08 ` Brian Gerst
2020-03-09 7:01 ` Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 06/23] x86/idtentry: Provide macros to define/declare IDT entry points Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 07/23] x86/traps: Prepare for using DEFINE_IDTENTRY Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 08/23] x86/entry: Convert Divide Error to IDTENTRY Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 09/23] x86/entry: Convert Overflow exception " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 10/23] x86/entry: Convert Bounds " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 11/23] x86/entry: Convert Invalid Opcode " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 12/23] x86/entry: Convert Device not available " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 13/23] x86/entry: Convert Coprocessor segment overrun " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 14/23] x86/entry: Provide IDTENTRY_ERRORCODE Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 15/23] x86/entry: Convert Invalid TSS exception to IDTENTRY Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 16/23] x86/entry: Convert Segment not present " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 17/23] x86/entry: Convert Stack segment " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 18/23] x86/entry: Convert General protection " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 19/23] x86/entry: Convert Spurious interrupt bug " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 20/23] x86/entry: Convert Coprocessor error " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 21/23] x86/entry: Convert Alignment check " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 22/23] x86/entry: Convert SIMD coprocessor error " Thomas Gleixner
2020-03-08 23:14 ` [patch part-III V2 23/23] x86/entry/32: Convert IRET exception to IDTENTRY_SW Thomas Gleixner
2020-03-09 9:32 ` [patch part-III V2 00/23] x86/entry: Consolidation - Part III (simple exceptions) Jürgen Groß
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