This is a list of hardware which is supports Intel SGX - Software Guard Extensions.

Last update: Dec 16, 2022

Overview

SGX-hardware list

This is a list of hardware which supports Intel SGX - Software Guard Extensions.

Desktop

The CPU and the motherboard BIOS must support SGX. SGX is turned off by default and must be enabled via MSR.IA32_Feature_Control.SGX_Enable. Only the BIOS can make changes to the IA32_Feature_Control.

Desktop CPUs affected by the product change notification from 2015

Use the ark.intel.com database to list all Intel CPUs that have the SGX feature.

Be cautious with the following 2015 i7,i5 and E3 CPUs. According to the Product Change Notification from October 1, 2015. Only the listed CPUs with the following S-Spec Numbers are able to execute SGX instructions. For all other CPUs the Intel CPU database should be correct.

Marketing Name	Processor#	Post-Conversion S-Spec
Intel® Core	i7-6700K	SR2L0
Intel® Core	i5-6400T	SR2L1
Intel® Core	i7-6700	SR2L2
Intel® Core	i7-6700T	SR2L3
Intel® Core	i5-6600K	SR2L4
Intel® Core	i5-6600	SR2L5
Intel® Core	i5-6500	SR2L6
Intel® Core	i5-6400	SR2L7
Intel® Core	i5-6500T	SR2L8
Intel® Core	i5-6600T	SR2L9
Intel® Xeon®	E3-1280 v5	SR2LC
Intel® Xeon®	E3-1240 v5	SR2LD
Intel® Xeon®	E3-1230 v5	SR2LE
Intel® Xeon®	E3-1270 v5	SR2LF
Intel® Xeon®	E3-1220 v5	SR2LG
Intel® Xeon®	E3-1260L v5	SR2LH
Intel® Xeon®	E3-1225 v5	SR2LJ
Intel® Xeon®	E3-1275 v5	SR2LK
Intel® Xeon®	E3-1245 v5	SR2LL
Intel® Xeon®	E3-1235L v5	SR2LM
Intel® Xeon®	E3-1240L v5	SR2LN

Checkout Intel ARK specifications for newer CPU models with SGX support.

CPUs without Platform Service Enclave functionality

As per the last comment on this thread, Intel Xeon E3 processors as of today (Jul. 2017) do not have an Intel Management Engine. Therefore, the kernel will never be able to expose the device /dev/mei0. What this means in terms of SGX is that Trusted Platform Service Functions (monotonic counters, trusted time) are not available on Xeon E3.

The following sgx_tservice functions are not available:

    sgx_create_pse_session
    sgx_close_pse_session
    sgx_get_ps_sec_prop
    sgx_get_trusted_time
    sgx_create_monotonic_counter_ex
    sgx_create_monotonic_counter
    sgx_destroy_monotonic_counter
    sgx_increment_monotonic_counter
    sgx_read_monotonic_counter

@lacabra discussed a workaround in issue 43:

... And while not ideal, you can circumvent these, so you can arguably have fully capable SGX instances: you should be able to open a TLS connection to an NTP server you trust from within the enclave to obtain a source of trusted time. If you think of trusted monotonic counter as an instance of trusted time, you could get both using the same mechanism (these are suggestions from an Intel SGX architect).

Desktop Mainboards

Vendor	Model	Driver Type	Version	Source	Release Date
ASRock	E3V5 WS	BIOS	7.10	see Issue 13	03 Feb 2017
ASRock	Z270 Extreme 4	-	-	see Issue 15	2017
ASRock	Z370 Gaming ITX	BIOS	1.4	see Issue 36	2017
MSI	H170 Gaming M3 Board	BIOS	-	see Issue 21	4 May 2017
Gigabyte	GA-Z270MX-Gaming 5	BIOS	F3	see Issue 20	4 May 2017
Gigabyte	Z370 AORUS Ultra Gaming (rev. 1.0)	BIOS	-	see Issue 33	30 Nov 2017
Gigabyte	Z370 AORUS Ultra Gaming (rev. 2.0)	BIOS	F4	see Issue 53	1 Oct 2018
MAXSUN	MS-EARTHSHAKER H310M-VH	-	-	see Issue 54 about the outdated BIOS!	10 Oct 2018
MSI	Z370-A PRO	Bios update required	-	see Issue 56	28 Dec 2018
ASRock	Z390 Pro 4	BIOS	4.3	see Issue 64	16 Sep 2019

Notebooks

The following devices should support SGX according to available drivers. Check the detailed information about the supported models on the individual driver sites.

Vendor	Model	Driver Type	Version	Supported OS	Source	Release Date
Dell	Inspiron 11 i3153, Inspiron 11 i3158, Inspiron 13 i7353, Inspiron 13 i7359, Inspiron 15 i7568	Chipset Driver	1.0.26920. 1393, A00	Windows 8.1 64-bit, Windows 10 64-bit	dell.com	10 Sep 2015
Dell	Inspiron 15 7000 Series 7559	BIOS	1.0.3	Windows/DOS	dell.com	09 Oct 2015
HP	HP 240 G4 Notebook PC, HP 246 G4 Notebook PC, HP Notebook 14g, HP Notebook 14q	Chipset	1.0.26448. 1348 REV: A PASS: 5	Microsoft Windows 10 64	ftp.hp.com	07 Aug 2015
HP	ENVY 15 Notebook PC	Chipset	1.0.26805. 1389 REV: A PASS: 4	Windows 10 64bit, Windows 7 Prof.	ftp.hp.com	17 Aug 2015
HP	HP ENVY x360 Convertible	Chipset	1.0.26805.1389 REV: A PASS: 5	Windows 10 64	ftp.hp.com	04 Sep 2015
HP	HP Spectre x2 Detachable Ultrabook PC	Chipset	1.0.26805. 1389 REV: A PASS: 9	Windows 10 64	ftp.hp.com	02 Oct 2015

Hardware with out-of-the-box SGX support

Newer devices have out of the box SGX BIOS support. Sometimes it is mentioned in their documentation. If you have a newer device and see SGX in the BIOS, message me so I can add the device to the list. If you need a SGX capable server have a look at the Intel SGX server block. It consists of a complete server with Xeon processor, ram, mainboard and drives. Driver issues should't be a problem.

Device	Vendor	Model	Source	Date	Confirmed
Laptop	Lenovo	ThinkPad P70, P50S, T560, T460p, T460s, T460, X260, X230	see Issue 7	22 May 2016	P50, T460s, X260, X230
Laptop	Lenovo	YOGA 720, Carbon X1	see Issue 49	2 Jul 2018	YOGA 720, Carbon X1
Laptop	Lenovo	Ideapad Yoga C940	see issue 77	13 Mar 2021	Ideapad Yoga C940
PC	Dell	newer OptiPlex, Latitude, Vostro, Precision	see Issue 5	20 Apr 2015	Precision 7710
Desktop PC	Dell	Optiplex 5040	dell.com technical-spec-sheet.pdf	3 Dec 2015
Laptop	Dell	XPS 13	see Issue 12, see Issue 16, Issue 69, Issue 75	20 Jan 2017	XPS 13 9560, 9360, 9380
Laptop	Dell	Alienware 13 R3	mail	30 Jan 2017	Alienware 13 R3 (Kaby Lake i7-7700HQ)
Laptop	Dell	Alienware 15 R3	see PR 30	05 Sep 2017	Alienware 15 R3 (Skylake i7-6820HK)
Laptop	Dell	Inspiron 5378, 5578, 7378, 7579, 7779	see Issue 18	18 Apr 2017	Inspiron 15 5578 2-in-1 with Intel Kabylake 7500U
Laptop	Dell	Latitude 7280	see Issue 52	26 Sep 2018	Dell Latitude 7280
Mini PC	Intel NUC Kit	NUC6i3SYK, NUC6i7KYK, NUC6i5SYK, NUC6i3SYH, NUC6i5SYH, NUC7i3BNH	SGX software for NUC	30 Jun 2016	NUC7i3BNH
Compute Stick	Intel Compute Stick	STK2m364CC	see Issue 31	12 Nov 2017	STK2m364CC
Laptop	HP	Pavilion 15-ab251ur	see Issue 14	18 Feb 2017	HP Pavilion 15-ab251ur, CPU i7-6500U
Laptop	ASUS	X456UA	see Issue 18	18 Apr 2017
Workstation	HP	Z2 Mini G3	see Pull request 19	21 Apr 2017	HP Z2 Mini G3, CPU Xeon E3-1245 v5
Workstation	HP	HP Z240 Tower Workstation	see Pull request 23	16 Mar 2017	HP Z240 Tower Workstation, Intel(R) Xeon(R) CPU E3-1240 v5 @ 3.50GHz
Server	Supermicro	system 5019-MR, mainboard X11SSH-F BIOS 1.0b or 2.0b	Pressrelease see Issue 6	19 May 2016	platform services only on specific ME versions
Server	Dell	PowerEdge R230, BIOS 2.4.3 or later	mail	23 Feb 2018	Dell R230, CPU Xeon 1270 v6, BIOS v2.4.3 and BIOS v2.5.0
Server	Dell	PowerEdge R340, BIOS 2.2.3	see Issue 70	16 May 2020	Dell PowerEdge R340
Mini PC	Intel NUC Kit	NUC7i5BNH	see Issue 67	9 Oct 2019	NUC7i5BNH with I5-7260U
Server	Dell	PowerEdge R330	Simply Staking's Testing (only works baremetal)	Dec 2020	Dell PowerEdge R330
Server	Dell	PowerEdge R340	Simply Staking's Testing (works baremetal and with vSphere 7 vSGX)	Dec 2020	Dell PowerEdge R340 (Intel Xeon E-2288G)

Hardware with SGX2 support

It seems that Intel Gemini Lake processors support SGX2. We will list the confirmed devices here as soon as they get reported.

Device	Vendor	Model	Source	Date	Confirmed
Mini PC	Intel NUC Kit	NUC7CJYH, NUC7PJYH	Issue 48, Pull Request 68	4 Apr 2019	NUC7CJYH, NUC7PJYH
Laptop	Dell	XPS 13 9300	Issue 75	24 Feb 2021	XPS 13 9300
Laptop	Lenovo	Ideapad Yoga C940	Issue 77	13 Mar 2021	Ideapad Yoga C940

Cloud Vendors

Packet.net, IBM and Alibaba have Bare Metal Instances available that allow the execution of SGX instructions to create secure enclaves in the cloud. See IBM Cloud Bare Metal Instances and Alibaba ECS Bare Metal Instance. If you were able to experiment with SGX in the Cloud, please let us know!

Both AWS and Google have CPUs that capable of SGX but the execution is disabled. We discussed that into detail here. According to a Intel forum post.

Vendor	Servicename	CPU SGX capable	SGX activated in BIOS	Date	Source
AWS	EC2 C5 instances	YES, SGX1 and SGX2	NO, SGX not activated in BIOS	Apr 2018	Issue 37
Azure	Azure Confidential Computing Public Preview	YES, SGX1	YES, SGX1	Oct 2018	Blog
Google	N1 instances	YES, SGX1 and SGX2	NO, SGX not activated in BIOS	Apr 2018	Issue 38
IBM	IBM Cloud Bare Metal Instances	YES, unknown version	YES	May 2018	Issue 46
packet.net	Reserved Hardware	YES, SGX1	YES	Apr 2018	Issue 44
Alibaba Cloud	ECS Bare Metal Instance	YES, unknown version	YES	Sep 2018	Docs, Issue 50
OVHcloud	Infrastructure Dedicated Servers	YES, unknown version	YES	Sep 2019	Docs, Issue 66
Alibaba Cloud	ECS Security-enhanced family (public preview)	YES, SGX2	YES	July 2021	Docs

Device with a SGX CPU, but no BIOS support

The following devices have a SGX capable CPU included, but don't have the required BIOS settings. So you cannot execute SGX instructions on those devices. Do NOT buy for SGX development:

Device	Vendor	Model	Source	Date
Laptop	Apple	MacBook Pro (15-inch, 2017)	Issue 26	24 Jul 2017
Laptop	Apple	MacBook Pro (15-inch, 2018)	Issue 57	15 Feb 2019
Laptop	Apple	MacBook Pro (13-inch, 2018)	Issue 58	25 Feb 2019
Laptop	Microsoft	Surface Book 2	Issue 52	26 Sep 2018
Laptop	Razer	Blade (2016)	Issue 60	6 Jul 2019

Test SGX

You can check if SGX is enabled on you system with the test_sgx.c. Just compile and run it:

$ gcc test-sgx.c -o test-sgx
$ ./test-sgx

See Issue 17 for the execution in Visual Studio.

SGX is available for your CPU but not enabled in BIOS

eg. on 2017 MacBook Pro's

...
Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: 29c6fbf ecx: 0 edx: 0
sgx available: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 0 ebx: 0 ecx: 0 edx: 0
sgx 1 supported: 0
sgx 2 supported: 0
MaxEnclaveSize_Not64: 0
MaxEnclaveSize_64: 0
...

CPU SGX functions are deactivated or SGX is not supported

Eg. on public clouds or 2015 MacBooks Pro's)

...
Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: d19f4fbb ecx: 8 edx: 0
sgx available: 0

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 2ff ebx: a80 ecx: a88 edx: 0
sgx 1 supported: 1
sgx 2 supported: 1
MaxEnclaveSize_Not64: 0
MaxEnclaveSize_64: 0
...

SGX is available for your CPU and enabled in BIOS

...
Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: 29c6fbf ecx: 0 edx: 0
sgx available: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 1 ebx: 0 ecx: 0 edx: 241f
sgx 1 supported: 1
sgx 2 supported: 0
MaxEnclaveSize_Not64: 1f
MaxEnclaveSize_64: 24
...

That means that you are now able to call the special SGX calls of your CPU. However you will always need the official Intel SGX Drivers including their Launch Enclave to initiate your own enclaves. To be able to execute SGX functions you need both sgx available: 1 and sgx [1|2] supported: 1. Another hint that SGX functions are working is the output of an enclave size eg. MaxEnclaveSize_64.

Contribution

Add more hardware to this list via pull requests or simply via issues.

Comments

SuperServer 5019S-MR does not support trusted services

As described to me by SuperMicro representative:

it is HW limitation as the X11SSH-F MB is loading with SPS Server Firmware, not ME Firmware

Because of that you do not get /dev/mei0 service and for Linux it means you do not get trusted services.

I reported it here as well: https://github.com/01org/linux-sgx/issues/114

opened by mitar 12

Hardware Report: Amazon C5 instances (c5.large)

Amazon announced on 11/30/2016 the addition of Amazon EC2 C5 instances in early 2017 powered by Intel Xeon Skylake that comes with SGX capabilities. Here's the report from a c5.large running Ubuntu 16.04:

eax: 50653 ebx: 1040800 ecx: fffa3203 edx: 1f8bfbff
stepping 3
model 5
family 6
processor type 0
extended model 5
extended family 0
smx: 0

Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: d19f4fbb ecx: 8 edx: 0
sgx available: 0

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 2ff ebx: a80 ecx: a88 edx: 0
sgx 1 supported: 1
sgx 2 supported: 1
MaxEnclaveSize_Not64: 0
MaxEnclaveSize_64: 0

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: f ebx: a00 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: 100 ebx: 240 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 40 ebx: 3c0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 40 ebx: 400 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 40 ebx: 440 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 200 ebx: 480 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 400 ebx: 680 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 8 ebx: a80 ecx: 0 edx: 0

Because of the fact that is cloud infrastructure, getting access to tweak the BIOS seems highly unlikely. I tried installing the linux-sgx-driver, which did install but remains unused, and installed linux-sgx SDK & PSW, and the SampleEnclave code returns Intel SGX is not supported by this processor., which I believe is not technically true (instead of saying that SGX needs to get enabled through the BIOS).

Any ideas for things I could try or investigate further?

Thanks for the awesome work on this repo, BTW. Much appreciated!

help wanted

opened by lacabra 9

Modify BIOS for Macbook to enable SGX

Is it possible to modify the BIOS for Macbook Pro to make it support Intel SGX on Linux?

BIOS update blobs of Mac are encrypted, so SPI programmer is needed to dump a complete binary.
help wanted bios update required apple

opened by imlibra 8

XPS 13 9300 supports SGX2

XPS 13 9300 (with i7-1065G7), output was:

eax: 706e5 ebx: 100800 ecx: 7ffafbbf edx: bfebfbff
stepping 5
model 14
family 6
processor type 0
extended model 7
extended family 0
smx: 0
 
Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: f2bf27ef ecx: 40405f5e edx: bc000410
sgx available: 1
sgx launch control: 1
 
CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 63 ebx: 1 ecx: 0 edx: 2f1f
sgx 1 supported: 1
sgx 2 supported: 1
MaxEnclaveSize_Not64: 1f
MaxEnclaveSize_64: 2f

opened by aembrito 7

Supermicro X11SSH-F motherboard works

We acquired back in January a Supermicro 5019-MR system that uses the Supermicro X11SSH-F motherboard.

As of BIOS Revision C29 (Dec 29 2015), the system has full support for SGX when used with SGX-enabled E3-1200v5 Skylake Processors. The same board is in used in two other systems so those systems should also have the same level of support for SGX-enabled processors.

Supermicro advertises that the rest of their new E3-1200v5 Skylake systems have SGX support, but we have not verified this outside of the one system that we have.

opened by jkuroda 7
Intel SGX2 support
Intel SGX 2 related stuff can be discussed in this issue.

I haven't seen a CPU that really is SGX 2 capable yet. Some CPUs return sgx 2 supported: 1 but none of these CPU's can be configured to execute SGX because it cannot be enabled in BIOS (eg. Cloud vendors, MacBooks).

It would be great if someone is able to share information regarding the usage of SGX 2 and the release of SGX2 capable CPU's because I get a few e-mails regarding that topic.

printf("\nCPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)\n"); eax = 0x12; ecx = 0; native_cpuid(&eax, &ebx, &ecx, &edx); printf("sgx 1 supported: %d\n", eax & 0x1); printf("sgx 2 supported: %d\n", (eax >> 1) & 0x1); printf("MaxEnclaveSize_Not64: %x\n", edx & 0xFF); printf("MaxEnclaveSize_64: %x\n", (edx >> 8) & 0xFF);
help wanted
opened by ayeks 4

Lenovo S510 BIOS update

eax: 506e3 ebx: 5100800 ecx: 7ffafbff edx: bfebfbff
stepping 3
model 14
family 6
processor type 0
extended model 5
extended family 0
smx: 1

Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: 29c6fbf ecx: 0 edx: c000000
sgx available: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 0 ebx: 0 ecx: 0 edx: 0
sgx 1 supported: 0
sgx 2 supported: 0
MaxEnclaveSize_Not64: 0
MaxEnclaveSize_64: 0

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0

Intel SGX is not enabled in my BIOS. There is BIOS update release for my desktop but I am not sure that is supports (and enables) Intel SGX. Last BIOS update on 01/09/2016.

opened by Oualid33 4

Hardware Report: IBM Cloud

IBM Cloud Data Guard provides cloud computing infrastructure with support for Intel's SGX. Through IBM Cloud one can contract a single processor bare metal server with SGX support, with the following minimum configuration for $276/month (as of May 2018):

Processor XEON - E3-1270-v6 Quad Core
8 GB RAM
HD 1TB SATA
500 GB public bandwidth
100 Mbps Public & Private Network Uplinks
OS: Ubuntu Linux 16.04 LTS Xenial Xerus (64 bit)

Here's the report from an instance with the above specifications:

eax: 906e9 ebx: 7100800 ecx: 7ffafbff edx: bfebfbff
stepping 9
model 14
family 6
processor type 0
extended model 9
extended family 0
smx: 1

Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: 29c6fbf ecx: 0 edx: 0
sgx available: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 1 ebx: 0 ecx: 0 edx: 241f
sgx 1 supported: 1
sgx 2 supported: 0
MaxEnclaveSize_Not64: 1f
MaxEnclaveSize_64: 24

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: 36 ebx: 0 ecx: 1f edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: 80200001 ebx: 0 ecx: 5d80001 edx: 0

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0

SGX capabilities are fully functional and I was able to install sgx-linux-driver, and the sgx-linux SDK, and run code inside the enclave. As mentioned in this README, this processor is part of the Xeon E3 family, which means that the Trusted Platform Service Functions (monotonic counters, trusted time) are not available. Otherwise it works as expected.

Issue referenced in #37.

opened by lacabra 4

Hardware Report: Google Cloud Skylake

Somewhat similar to #37, Google Cloud now also supports Intel Xeon Skylake CPUs with SGX support. The following report was generated from a n1-standard-1 (1 vCPU, 3.75 GB memory) based on Intel Skylake, running Ubuntu 16.04:

eax: 50653 ebx: 20800 ecx: fefa3203 edx: 1f8bfbff
stepping 3
model 5
family 6
processor type 0
extended model 5
extended family 0
smx: 0

Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: d19f6ffb ecx: 0 edx: 0
sgx available: 0

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: ff ebx: a80 ecx: a80 edx: 0
sgx 1 supported: 1
sgx 2 supported: 1
MaxEnclaveSize_Not64: 0
MaxEnclaveSize_64: 0

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: f ebx: a00 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: 100 ebx: 240 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 40 ebx: 3c0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 40 ebx: 400 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 40 ebx: 440 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 200 ebx: 480 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 400 ebx: 680 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0

help wanted

opened by lacabra 4

Calling native cpuid obviously doesn't work in windows with Visual studio compiler

(Who needs it at all, anyway) ?

With visual studio compiler it should look like

...
#if defined(_MSC_VER)
#include <intrin.h>
#endif
...
static inline void native_cpuid(unsigned int *eax, unsigned int *ebx,
	unsigned int *ecx, unsigned int *edx)
{
	/* ecx is often an input as well as an output. */
	
#if !defined(_MSC_VER)
	
	asm volatile("cpuid"
		: "=a" (*eax),
		"=b" (*ebx),
		"=c" (*ecx),
		"=d" (*edx)
		: "0" (*eax), "2" (*ecx));

#else 
	int registers[4] = {0,0,0,0};
	
	__cpuidex(registers, *eax, *ecx);
	*eax = registers[0];
	*ebx = registers[1];
	*ecx = registers[2];
	*edx = registers[3];

#endif
}

I know that it works in windows but unfortunately can not check that it still works in other places.

opened by wireshrink 4

SGX-hardware report "SGX is available for your CPU and enabled in BIOS" but can't run Remote Attestation sample

Hi I've a MS-EARTHSHAKER H310M-VH (a very cheap motherboard) with Core i5 8400, SGX-hardware report:

eax: 906ea ebx: 6100800 ecx: 7ffafbbf edx: bfebfbff
stepping 10
model 14
family 6
processor type 0
extended model 9
extended family 0
smx: 0

Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: 29c67af ecx: 40000000 edx: 9c000000
sgx available: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 1 ebx: 0 ecx: 0 edx: 241f
sgx 1 supported: 1
sgx 2 supported: 0
MaxEnclaveSize_Not64: 1f
MaxEnclaveSize_64: 24

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: 36 ebx: 0 ecx: 1f edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: 50200001 ebx: 0 ecx: 5d80001 edx: 0

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0

I think this means "SGX is available for your CPU and enabled in BIOS" and I installed latest pre-built SGX driver, PSW and SDK on a fresh Ubuntu 18.04.1.

Then I ran sample codes which SDK provides, it works well except Remote Attestation sample, the output is:

Call sgx_get_extended_epid_group_id success.
MSG0 body generated -
4 bytes:
{
0x0, 0x0, 0x0, 0x0 
}

Sending msg0 to remote attestation service provider.

Sent MSG0 to remote attestation service.

Call sgx_create_enclave success.
Call enclave_init_ra success.
sgx_ra_get_msg1 returns 4006
Error, call sgx_ra_get_msg1 fail [main].
Call enclave_ra_close success.
Enter a character before exit ...

I slightly modified the sample to exposing sgx_ra_get_msg1 return code, 4006 (SGX_ERROR_UPDATE_NEEDED) means Intel® SGX needs to be updated. (according to Error Codes)

I've googled SGX_ERROR_UPDATE_NEEDED or Intel® SGX needs to be updated. but not found any case, do you or someone report to you this situation? does it relates to BIOS?

help wanted

opened by jasl 3

PhoenixNAP supports SGXv2

Tested on d2.m2.medium (https://phoenixnap.com/bare-metal-cloud/3rd-gen-intel-xeon-scalable-processors)

ax: 606a6 ebx: 36800800 ecx: 7ffefbff edx: bfebfbff
stepping 6
model 10
family 6
processor type 0
extended model 6
extended family 0
smx: 1

Extended feature bits (EAX=07H, ECX=0H)
eax: 2 ebx: f3bfb7ef ecx: 40417f5e edx: bc040412
sgx available: 1
sgx launch control: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 403 ebx: 1 ecx: 0 edx: 381f
sgx 1 supported: 1
sgx 2 supported: 1
MaxEnclaveSize_Not64: 1f
MaxEnclaveSize_64: 38

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: b6 ebx: 0 ecx: 2e7 edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: c00001 ebx: 40 ecx: 7ec00002 edx: 0
size of EPC section in Processor Reserved Memory, 2028 M

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: c00001 ebx: 80 ecx: 7f400002 edx: 0
size of EPC section in Processor Reserved Memory, 2036 M

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

opened by binglekruger 0

DCAP in the PCS Support for NUC7PJYHN board

Hello, I have been working with a NUC7PJYHN board trying to set up remote attestation with EGo framework (https://github.com/edgelesssys/ego) and ended up having issues with remote attestation when setting up self-hosted PCCS. During debugging process it's been suggested that the CPU in this NUC (Pentium Silver J5040) might not be supported by DCAP. Although it supports FLC, everything is up-to-date and correctly configured, Intel's PCS may not serve data for it.

My question is this assumption true?
help wanted

opened by EErikas 0
Compare dragon and baby

I find dragon canyon has intel trusted execution technology but SGX are deprecated. I do not understand this. Does window support this ? Any configuration or option needed to enable in which window 10 or 11?

Compare with baby canyon, should I choose to buy dragon canyon now ? Or wait for window and office support ?

opened by hoyeunglee 2

Azure SGX2 support in public preview

Hi, Recently found out that Azure has had the public preview open for SGX2 capable VMs from November 2021. Everything seems to run out of the box. The earlier DCsv2 and DCdsv2-series run SGX1 and the new DCsv3 and DCdsv3-series runs SGX2. https://docs.microsoft.com/en-us/azure/virtual-machines/dcv3-series CPU: 3rd Generation Intel® Xeon Scalable Processor 8370C

To use the DCsv3 and DCdsv3-series instances with normal Microsoft account you need to request an increase of your quota of the instance type but at least for me the confirmation of completion came back the same day.

The following was run on a Standard_DC2ds_v3 instance.

eax: 606a6 ebx: 20800 ecx: fffa3203 edx: 1f8bfbff
stepping 6
model 10
family 6
processor type 0
extended model 6
extended family 0
smx: 0

Extended feature bits (EAX=07H, ECX=0H)
eax: 1 ebx: f1bf2fbf ecx: 40415f46 edx: 20000010
sgx available: 1
sgx launch control: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 3 ebx: 1 ecx: 0 edx: 381f
sgx 1 supported: 1
sgx 2 supported: 1
MaxEnclaveSize_Not64: 1f
MaxEnclaveSize_64: 38

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: b6 ebx: 0 ecx: 2e7 edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: c0000001 ebx: 4 ecx: 1 edx: 2
size of EPC section in Processor Reserved Memory, 8192 M

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

opened by sanvol 0

equinix metal (packet) doesn't support sgx anymore

related #44

[email protected]:~# ./a.out
eax: 906ed ebx: 9100800 ecx: 7ffafbff edx: bfebfbff
stepping 13
model 14
family 6
processor type 0
extended model 9
extended family 0
smx: 1

Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: 29c67af ecx: 40000000 edx: bc000600
sgx available: 1
sgx launch control: 1

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 0 ebx: 0 ecx: 0 edx: 0
sgx 1 supported: 0
sgx 2 supported: 0
MaxEnclaveSize_Not64: 0
MaxEnclaveSize_64: 0

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: 0 ebx: 0 ecx: 0 edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

Their support says that: "Alright, if its not enabled by default then we would need to enable it in BIOS, however, we can only change the BIOS settings with reserved servers."

opened by matti 5

Dell Latitude 7490

Hey, If SGX is enabled in Bios (configured to 128M), this laptop has proper SGX1 support as per the following :

Handle 0x0001, DMI type 1, 27 bytes System Information Manufacturer: Dell Inc. Product Name: Latitude 7490 Version: Not Specified Wake-up Type: Power Switch SKU Number: 081C Family: Latitude

Bios 1.23

eax: 806ea ebx: 2100800 ecx: 7ffafbff edx: bfebfbff
stepping 10
model 14
family 6
processor type 0
extended model 8
extended family 0
smx: 1

Extended feature bits (EAX=07H, ECX=0H)
eax: 0 ebx: 29c67af ecx: 0 edx: bc002e00
sgx available: 1
sgx launch control: 0

CPUID Leaf 12H, Sub-Leaf 0 of Intel SGX Capabilities (EAX=12H,ECX=0)
eax: 1 ebx: 0 ecx: 0 edx: 241f
sgx 1 supported: 1
sgx 2 supported: 0
MaxEnclaveSize_Not64: 1f
MaxEnclaveSize_64: 24

CPUID Leaf 12H, Sub-Leaf 1 of Intel SGX Capabilities (EAX=12H,ECX=1)
eax: 36 ebx: 0 ecx: 1f edx: 0

CPUID Leaf 12H, Sub-Leaf 2 of Intel SGX Capabilities (EAX=12H,ECX=2)
eax: 70200001 ebx: 0 ecx: 5d80001 edx: 0
size of EPC section in Processor Reserved Memory, 93 M

CPUID Leaf 12H, Sub-Leaf 3 of Intel SGX Capabilities (EAX=12H,ECX=3)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 4 of Intel SGX Capabilities (EAX=12H,ECX=4)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 5 of Intel SGX Capabilities (EAX=12H,ECX=5)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 6 of Intel SGX Capabilities (EAX=12H,ECX=6)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 7 of Intel SGX Capabilities (EAX=12H,ECX=7)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 8 of Intel SGX Capabilities (EAX=12H,ECX=8)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

CPUID Leaf 12H, Sub-Leaf 9 of Intel SGX Capabilities (EAX=12H,ECX=9)
eax: 0 ebx: 0 ecx: 0 edx: 0
size of EPC section in Processor Reserved Memory, 0 M

opened by ErwanAliasr1 0

This is a list of hardware which is supports Intel SGX - Software Guard Extensions.

Related tags

Overview

SGX-hardware list

Desktop

Desktop CPUs affected by the product change notification from 2015

CPUs without Platform Service Enclave functionality

Desktop Mainboards

Notebooks

Hardware with out-of-the-box SGX support

Hardware with SGX2 support

Cloud Vendors

Device with a SGX CPU, but no BIOS support

Test SGX

SGX is available for your CPU but not enabled in BIOS

CPU SGX functions are deactivated or SGX is not supported

SGX is available for your CPU and enabled in BIOS

Contribution

Comments

Owner

Lars Lühr

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