From: "Neri, Ricardo" <ricardo.neri@intel.com>
To: "tglx@linutronix.de" <tglx@linutronix.de>,
"mingo@redhat.com" <mingo@redhat.com>
Cc: "corbet@lwn.net" <corbet@lwn.net>,
"liang.z.li@intel.com" <liang.z.li@intel.com>,
"peterz@infradead.org" <peterz@infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"bp@suse.de" <bp@suse.de>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>,
"ray.huang@amd.com" <ray.huang@amd.com>,
"linux-msdos@vger.kernel.org" <linux-msdos@vger.kernel.org>,
"Yu, Fenghua" <fenghua.yu@intel.com>,
"dave.hansen@linux.intel.com" <dave.hansen@linux.intel.com>,
"vbabka@suse.cz" <vbabka@suse.cz>,
"x86@kernel.org" <x86@kernel.org>,
"mst@redhat.com" <mst@redhat.com>,
"hpa@zytor.com" <hpa@zytor.com>,
"wine-devel@winehq.org" <wine-devel@winehq.org>,
"brgerst@gmail.com" <brgerst@gmail.com>,
"mhiramat@kernel.org" <mhiramat@kernel.org>,
"shuah@kernel.org" <shuah@kernel.org>,
"Shankar, Ravi V" <ravi.v.shankar@intel.com>,
"pbonzini@redhat.com" <pbonzini@redhat.com>,
"Gortmaker, Paul (Wind River)" <paul.gortmaker@windriver.com>,
"jslaby@suse.cz" <jslaby@suse.cz>, "stsp@list.ru" <stsp@list.ru>,
"luto@kernel.org" <luto@kernel.org>,
"cmetcalf@mellanox.com" <cmetcalf@mellanox.com>,
"julliard@winehq.org" <julliard@winehq.org>,
"slaoub@gmail.com" <slaoub@gmail.com>
Subject: Re: [PATCH v7 00/26] x86: Enable User-Mode Instruction Prevention
Date: Sat, 27 May 2017 03:49:49 +0000 [thread overview]
Message-ID: <1495856988.24288.50.camel@ranerica-desktop> (raw)
In-Reply-To: <1495046520.118905.73.camel@ranerica-desktop>
Hi again Ingo, Thomas,
On Wed, 2017-05-17 at 11:42 -0700, Ricardo Neri wrote:
> Hi Ingo, Thomas,
>
> On Fri, 2017-05-05 at 11:16 -0700, Ricardo Neri wrote:
> > This is v7 of this series. The six previous submissions can be found
> > here [1], here [2], here[3], here[4], here[5] and here[6]. This
> > version
> > addresses the comments received in v6 plus improvements of the
> > handling
> > of exceptions unrelated to UMIP as well as corner cases in
> > virtual-8086
> > mode. Please see details in the change log.
>
> Since there have been no more comments in the version and if this series
> look good to you, could this be considered to be merged into the tip
> tree?
>
> The only remaining item is a cleanup patch that Borislav Petkov
> suggested [1]. I could work on it incrementally on top of this series.
More items have accumulated from the latest review from Borislav Petkov.
These items are preparatory changes and are mostly minimal and would
impact functionality. There have been no comments on other parts of the
implementation. If I spin a v8 of the series, would it be considered
sufficiently mature to be included in v4.13?
Thanks and BR,
Ricardo
>
> Thanks and BR,
> Ricardo
>
> [1]. https://lkml.org/lkml/2017/5/4/244
>
>
>
>
>
>
prev parent reply other threads:[~2017-05-27 4:17 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-05 18:16 [PATCH v7 00/26] x86: Enable User-Mode Instruction Prevention Ricardo Neri
2017-05-05 18:16 ` [PATCH v7 01/26] ptrace,x86: Make user_64bit_mode() available to 32-bit builds Ricardo Neri
2017-05-21 14:19 ` Borislav Petkov
2017-05-05 18:17 ` [PATCH v7 02/26] x86/mm: Relocate page fault error codes to traps.h Ricardo Neri
2017-05-21 14:23 ` Borislav Petkov
2017-05-27 3:40 ` Ricardo Neri
2017-05-27 10:13 ` Borislav Petkov
2017-06-01 3:09 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 03/26] x86/mpx: Use signed variables to compute effective addresses Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 04/26] x86/mpx: Do not use SIB.index if its value is 100b and ModRM.mod is not 11b Ricardo Neri
2017-05-24 13:37 ` Borislav Petkov
2017-05-27 3:36 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 05/26] x86/mpx: Do not use SIB.base if its value is 101b and ModRM.mod = 0 Ricardo Neri
2017-05-29 13:07 ` Borislav Petkov
2017-06-06 6:08 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 06/26] x86/mpx, x86/insn: Relocate insn util functions to a new insn-eval file Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 07/26] x86/insn-eval: Do not BUG on invalid register type Ricardo Neri
2017-05-29 16:37 ` Borislav Petkov
2017-06-06 6:06 ` Ricardo Neri
2017-06-06 11:58 ` Borislav Petkov
2017-06-07 0:28 ` Ricardo Neri
2017-06-07 12:21 ` Borislav Petkov
2017-05-05 18:17 ` [PATCH v7 08/26] x86/insn-eval: Add a utility function to get register offsets Ricardo Neri
2017-05-29 17:16 ` Borislav Petkov
2017-06-06 6:02 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 09/26] x86/insn-eval: Add utility function to identify string instructions Ricardo Neri
2017-05-29 21:48 ` Borislav Petkov
2017-06-06 6:01 ` Ricardo Neri
2017-06-06 12:04 ` Borislav Petkov
2017-05-05 18:17 ` [PATCH v7 10/26] x86/insn-eval: Add utility functions to get segment selector Ricardo Neri
2017-05-30 10:35 ` Borislav Petkov
2017-06-15 18:37 ` Ricardo Neri
2017-06-15 19:04 ` Ricardo Neri
2017-06-19 15:29 ` Borislav Petkov
2017-06-19 15:37 ` Borislav Petkov
2017-05-05 18:17 ` [PATCH v7 11/26] x86/insn-eval: Add utility function to get segment descriptor Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 12/26] x86/insn-eval: Add utility functions to get segment descriptor base address and limit Ricardo Neri
2017-05-31 16:58 ` Borislav Petkov
2017-06-03 17:23 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 13/26] x86/insn-eval: Add function to get default params of code segment Ricardo Neri
2017-06-07 12:59 ` Borislav Petkov
2017-06-15 19:24 ` Ricardo Neri
2017-06-19 17:11 ` Borislav Petkov
2017-05-05 18:17 ` [PATCH v7 14/26] x86/insn-eval: Indicate a 32-bit displacement if ModRM.mod is 0 and ModRM.rm is 5 Ricardo Neri
2017-06-07 13:15 ` Borislav Petkov
2017-06-15 19:36 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 15/26] x86/insn-eval: Incorporate segment base and limit in linear address computation Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 16/26] x86/insn-eval: Support both signed 32-bit and 64-bit effective addresses Ricardo Neri
2017-06-07 15:48 ` Borislav Petkov
2017-07-25 23:48 ` Ricardo Neri
2017-07-27 13:26 ` Borislav Petkov
2017-07-28 2:04 ` Ricardo Neri
2017-07-28 6:50 ` Borislav Petkov
2017-06-07 15:49 ` Borislav Petkov
2017-06-15 19:58 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 17/26] x86/insn-eval: Handle 32-bit address encodings in virtual-8086 mode Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 18/26] x86/insn-eval: Add support to resolve 16-bit addressing encodings Ricardo Neri
2017-06-07 16:28 ` Borislav Petkov
2017-06-15 21:50 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 19/26] x86/insn-eval: Add wrapper function for 16-bit and 32-bit address encodings Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 20/26] x86/cpufeature: Add User-Mode Instruction Prevention definitions Ricardo Neri
2017-05-06 9:04 ` Paolo Bonzini
2017-05-11 3:23 ` Ricardo Neri
2017-06-07 18:24 ` Borislav Petkov
2017-05-05 18:17 ` [PATCH v7 21/26] x86: Add emulation code for UMIP instructions Ricardo Neri
2017-06-08 18:38 ` Borislav Petkov
2017-06-17 1:34 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 22/26] x86/umip: Force a page fault when unable to copy emulated result to user Ricardo Neri
2017-06-09 11:02 ` Borislav Petkov
2017-07-25 23:50 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 23/26] x86/traps: Fixup general protection faults caused by UMIP Ricardo Neri
2017-06-09 13:02 ` Borislav Petkov
2017-07-25 23:51 ` Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 24/26] x86: Enable User-Mode Instruction Prevention Ricardo Neri
2017-06-09 16:10 ` Borislav Petkov
2017-07-26 0:44 ` Ricardo Neri
2017-07-27 13:57 ` Borislav Petkov
2017-05-05 18:17 ` [PATCH v7 25/26] selftests/x86: Add tests for " Ricardo Neri
2017-05-05 18:17 ` [PATCH v7 26/26] selftests/x86: Add tests for instruction str and sldt Ricardo Neri
2017-05-17 18:42 ` [PATCH v7 00/26] x86: Enable User-Mode Instruction Prevention Ricardo Neri
2017-05-27 3:49 ` Neri, Ricardo [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1495856988.24288.50.camel@ranerica-desktop \
--to=ricardo.neri@intel.com \
--cc=akpm@linux-foundation.org \
--cc=bp@suse.de \
--cc=brgerst@gmail.com \
--cc=cmetcalf@mellanox.com \
--cc=corbet@lwn.net \
--cc=dave.hansen@linux.intel.com \
--cc=fenghua.yu@intel.com \
--cc=hpa@zytor.com \
--cc=jslaby@suse.cz \
--cc=julliard@winehq.org \
--cc=liang.z.li@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-msdos@vger.kernel.org \
--cc=luto@kernel.org \
--cc=mhiramat@kernel.org \
--cc=mingo@redhat.com \
--cc=mst@redhat.com \
--cc=paul.gortmaker@windriver.com \
--cc=pbonzini@redhat.com \
--cc=peterz@infradead.org \
--cc=ravi.v.shankar@intel.com \
--cc=ray.huang@amd.com \
--cc=shuah@kernel.org \
--cc=slaoub@gmail.com \
--cc=stsp@list.ru \
--cc=tglx@linutronix.de \
--cc=vbabka@suse.cz \
--cc=wine-devel@winehq.org \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).