From: Joe Perches <joe@perches.com>
To: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>,
platform-driver-x86@vger.kernel.org, x86@kernel.org
Cc: linux-kernel@vger.kernel.org, Darren Hart <dvhart@infradead.org>,
Andy Shevchenko <andy@infradead.org>
Subject: Re: [PATCH v6 07/11] intel_sgx: ptrace() support
Date: Sun, 26 Nov 2017 07:50:05 -0800 [thread overview]
Message-ID: <1511711405.20482.23.camel@perches.com> (raw)
In-Reply-To: <20171126154429.3stntmhj25otqmy5@linux.intel.com>
On Sun, 2017-11-26 at 17:44 +0200, Jarkko Sakkinen wrote:
> On Sat, Nov 25, 2017 at 09:29:24PM +0200, Jarkko Sakkinen wrote:
> > + ptr = sgx_get_page(page->epc_page);
> > + ret = __edbgrd((unsigned long)ptr + offset, data);
^^^^^^
> > + sgx_put_page(ptr);
> > + if (ret) {
> > + sgx_dbg(encl, "EDBGRD returned %d\n", ret);
> ~~~~~~
> EDBGWR
?
next prev parent reply other threads:[~2017-11-26 15:50 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-25 19:29 [PATCH v6 00/11] Intel SGX Driver Jarkko Sakkinen
2017-11-25 19:29 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 01/11] intel_sgx: updated MAINTAINERS Jarkko Sakkinen
2017-11-25 20:19 ` Joe Perches
2017-11-26 10:41 ` Bjørn Mork
2017-11-26 15:33 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 02/11] x86: add SGX definition to cpufeature Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 03/11] x86: define IA32_FEATURE_CONTROL.SGX_ENABLE Jarkko Sakkinen
2017-11-28 17:13 ` Sean Christopherson
2017-11-28 20:47 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 04/11] x86: define IA32_FEATUE_CONTROL.SGX_LC Jarkko Sakkinen
2017-11-28 17:16 ` Sean Christopherson
2017-11-28 18:28 ` Sean Christopherson
2017-11-28 20:53 ` Jarkko Sakkinen
2017-11-28 21:24 ` Jarkko Sakkinen
2017-11-28 21:33 ` Sean Christopherson
2017-11-28 21:55 ` Jarkko Sakkinen
2017-11-28 22:00 ` Sean Christopherson
2017-11-28 22:21 ` Jarkko Sakkinen
2017-11-29 15:38 ` Jarkko Sakkinen
2017-11-30 3:05 ` Kai Huang
2017-11-30 16:44 ` Jarkko Sakkinen
2017-11-28 21:40 ` Jarkko Sakkinen
2017-11-28 21:44 ` Sean Christopherson
2017-11-28 22:03 ` Jarkko Sakkinen
2017-11-28 22:11 ` Jarkko Sakkinen
2017-11-28 20:51 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 05/11] x86: add SGX MSRs to msr-index.h Jarkko Sakkinen
2017-11-28 17:22 ` Sean Christopherson
2017-11-28 20:48 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 06/11] intel_sgx: driver for Intel Software Guard Extensions Jarkko Sakkinen
2017-11-26 17:33 ` Jarkko Sakkinen
2017-11-26 18:46 ` Jarkko Sakkinen
2017-11-26 19:01 ` Jarkko Sakkinen
2017-11-29 18:02 ` Jarkko Sakkinen
2017-11-28 19:07 ` Sean Christopherson
2017-11-30 17:32 ` Sean Christopherson
2017-12-04 8:59 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 07/11] intel_sgx: ptrace() support Jarkko Sakkinen
2017-11-26 15:44 ` Jarkko Sakkinen
2017-11-26 15:50 ` Joe Perches [this message]
2017-11-26 16:53 ` Jarkko Sakkinen
2017-11-26 17:01 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 08/11] intel_sgx: in-kernel launch enclave Jarkko Sakkinen
2017-11-27 9:58 ` Till Smejkal
2017-11-28 20:17 ` Jarkko Sakkinen
2017-11-28 22:38 ` Jarkko Sakkinen
2017-12-04 9:23 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 09/11] fs/pipe.c: export create_pipe_files() and replace_fd() Jarkko Sakkinen
2017-11-25 19:29 ` Jarkko Sakkinen
2017-11-28 14:35 ` Christoph Hellwig
2017-11-28 20:42 ` Jarkko Sakkinen
2017-11-28 21:05 ` Christoph Hellwig
2017-11-28 21:57 ` Jarkko Sakkinen
2017-11-29 23:13 ` Christoph Hellwig
2017-11-30 16:43 ` Jarkko Sakkinen
2017-11-30 18:38 ` James Bottomley
2017-12-04 9:00 ` Jarkko Sakkinen
2017-12-04 9:00 ` Jarkko Sakkinen
2017-12-07 17:37 ` Jarkko Sakkinen
2017-12-07 17:37 ` Jarkko Sakkinen
2017-12-08 13:05 ` Jarkko Sakkinen
2017-11-25 19:29 ` [PATCH v6 10/11] intel_sgx: glue code for in-kernel LE Jarkko Sakkinen
2017-12-13 23:34 ` Christopherson, Sean J
2017-11-25 19:29 ` [PATCH v6 11/11] intel_sgx: driver documentation Jarkko Sakkinen
2017-11-25 19:29 ` Jarkko Sakkinen
2017-12-12 14:07 ` [PATCH v6 00/11] Intel SGX Driver Pavel Machek
2017-12-12 14:07 ` Pavel Machek
2017-12-14 11:18 ` Jarkko Sakkinen
2017-12-14 11:18 ` Jarkko Sakkinen
2017-12-19 23:33 ` Jarkko Sakkinen
2017-12-19 23:33 ` Jarkko Sakkinen
2017-12-20 13:18 ` Jarkko Sakkinen
2017-12-20 13:18 ` Jarkko Sakkinen
2018-01-04 14:17 ` Cedric Blancher
2018-01-04 14:17 ` Cedric Blancher
2018-01-04 14:27 ` Greg Kroah-Hartman
2018-01-04 14:27 ` Greg Kroah-Hartman
2018-01-04 19:18 ` Ozgur
2018-01-04 15:08 ` James Bottomley
2018-01-04 15:08 ` James Bottomley
2018-01-09 14:27 ` Jarkko Sakkinen
2018-01-09 14:27 ` Jarkko Sakkinen
2018-02-08 8:46 ` Pavel Machek
2018-02-08 8:46 ` Pavel Machek
2018-02-08 13:48 ` Jarkko Sakkinen
2018-02-08 13:48 ` Jarkko Sakkinen
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=1511711405.20482.23.camel@perches.com \
--to=joe@perches.com \
--cc=andy@infradead.org \
--cc=dvhart@infradead.org \
--cc=jarkko.sakkinen@linux.intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=platform-driver-x86@vger.kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.