Fedora has it since Fedora 24 (spring 2016), Debian for a while longer.
I’ll ping again to get it included upstream.
It needs 1.5MB at runtime only because of
https://sourceware.org/bugzilla/show_bug.cgi?id=18978
as soon as that sorting bug is fixed, the C.UTF-8 locale will need
less than 200k.
> Berto
--
Mike FABIAN
睡眠不足はいい仕事の敵だ。
has C.UTF-8, but not C.utf-8. Furthermore, since my
> system defaults to en_US.UTF-8, I would expect the upper-case variant
> for the character set name across all locales.
Yes, I think it is more compatible to use the C.UTF-8 spelling because
it uses the “official” spelling of “UTF-8”.
--
Mike FABIAN
睡眠不足はいい仕事の敵だ。
backed impls as above.
I'm confusing about which way you'd prefer, or do you have any better
suggestion?
Thanks!
--
Regards,
Longpeng(Mike)
On 2017/1/10 21:30, Daniel P. Berrange wrote:
> On Tue, Jan 10, 2017 at 12:17:48PM +, Gonglei (Arei) wrote:
>>>
>>>&g
Hi Daniel,
On 2017/2/8 18:53, Daniel P. Berrange wrote:
> On Wed, Feb 08, 2017 at 06:46:04PM +0800, Longpeng (Mike) wrote:
>> Hi Daniel,
>>
>> I was writing AF_ALG-backed for QEMU crypto these days, I think there're more
>> than two ways to implements it.
>
Hi Daniel,
On 2017/2/9 18:11, Daniel P. Berrange wrote:
> On Thu, Feb 09, 2017 at 10:58:55AM +0800, Longpeng (Mike) wrote:
>> Hi Daniel,
>>
>> So...you prefer approach 1 with a driver-table dispatch layer, right?
>> And this implies that we must either rename some
Linux C libs are moving away from implicit header pollution with
sys/types.h
Signed-off-by: Mike Frysinger
---
include/qemu/osdep.h | 4
1 file changed, 4 insertions(+)
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
index 56c9e22405ec..6aaace6cf37f 100644
--- a/include/qemu
for postcopy live migration
>>> UFFDIO_COPY ioctl will fail for
>>> such region, in Arcangeli's git tree there is such prevent check
>>> (if (!vma_is_shmem(dst_vma) && dst_vma->vm_flags & VM_SHARED).
>>> Is it possible to handle such situat
were,
autoconf wouldn't have a AC_HEADER_MAJOR helper.
https://www.gnu.org/software/autoconf/manual/autoconf-2.69/html_node/Particular-Headers.html#index-AC_005fHEADER_005fMAJOR-616
-mike
signature.asc
Description: Digital signature
On 03/14/2017 11:37 AM, Andrea Arcangeli wrote:
> Hello,
>
> On Wed, Mar 08, 2017 at 05:30:55PM -0800, Mike Kravetz wrote:
>> On 01/10/2017 03:02 PM, Mike Kravetz wrote:
>>> Another more concrete topic is hugetlb reservations. Michal Hocko
>>> proposed the t
On 03/15/2017 06:47 AM, Alexey Perevalov wrote:
> Hi Andrea,
>
> thank you for so perfect design description,
>
> the main question who will do RFC patches,
> you or Mike or if you not against I could try.
Sorry for not replying sooner, I have been away from e-mail.
I have s
2017-07-11 20:28 GMT+08:00 Daniel P. Berrange :
> On Tue, Jul 04, 2017 at 04:57:04PM +0800, Longpeng(Mike) wrote:
>> The AF_ALG socket family is the userspace interface for linux
>> crypto API, this patch adds af_alg family support and some common
>> functions for af_alg back
2017-07-11 20:29 GMT+08:00 Daniel P. Berrange :
> On Tue, Jul 04, 2017 at 04:57:05PM +0800, Longpeng(Mike) wrote:
>> Adds afalg-backend cipher support: introduces some private APIs
>> firstly, and then intergrates them into qcrypto_cipher_afalg_driver.
>>
>> S
From: "Longpeng(Mike)"
Refactors the qcrypto_cipher_free(), splits it into two parts. One
is gcrypt/nettle__cipher_free_ctx() to free the special context.
This makes code more clear, what's more, it would be used by the
later patch.
Reviewed-by: Daniel P. Berrange
Reviewed-by:
From: "Longpeng(Mike)"
Moves crypto/hmac.h into include/crypto/, likes cipher.h and hash.h
Reviewed-by: Daniel P. Berrange
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac.h
From: "Longpeng(Mike)"
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
nettle-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-nettle.c | 41 +
1 file c
From: "Longpeng(Mike)"
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
builtin-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-builtin.c | 101 ++--
1 fi
From: "Longpeng(Mike)"
1) makes the public APIs in cipher-nettle/gcrypt/builtin static,
and rename them with "nettle/gcrypt/builtin" prefix.
2) introduces cipher framework, including QCryptoCipherDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Reviewed
From: "Longpeng(Mike)"
Adds afalg-backend cipher support: introduces some private APIs
firstly, and then intergrates them into qcrypto_cipher_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/Makefile.objs | 1 +
crypto/afalgpriv.h| 9 ++
crypto/cipher-afa
From: "Longpeng(Mike)"
1) makes the public APIs in hash-nettle/gcrypt/glib static,
and rename them with "nettle/gcrypt/glib" prefix.
2) introduces hash framework, including QCryptoHashDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Go
From: "Longpeng(Mike)"
Adds afalg-backend hash support: introduces some private APIs
firstly, and then intergrates them into qcrypto_hash_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/Makefile.objs | 1 +
crypto/afalgpriv.h | 1 +
crypto/hash-afal
From: "Longpeng(Mike)"
Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
glib-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac-glib.c | 34 --
1 file changed, 24 inserti
From: "Longpeng(Mike)"
Adds afalg-backend hmac support: introduces some private APIs
firstly, and then intergrates them into qcrypto_hmac_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/hash-afalg.c | 104 +---
crypto/hmac.c
From: "Longpeng(Mike)"
This patch add a hmac speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-hmac" directly.
Signed-off-by: Longpeng(Mike)
---
tests/Makefile.include| 2 ++
test
From: "Longpeng(Mike)"
The AF_ALG socket family is the userspace interface for linux
crypto API, users can use it to access hardware accelerators.
This patchset adds a afalg-backend for qemu crypto subsystem. Currently
when performs encrypt/decrypt, we'll try afalg-backend firs
From: "Longpeng(Mike)"
The AF_ALG socket family is the userspace interface for linux
crypto API, users can use it to access hardware accelerators.
This patchset adds a afalg-backend for qemu crypto subsystem. Currently
when performs encrypt/decrypt, we'll try afalg-backend firs
From: "Longpeng(Mike)"
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
gcrypt-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-gcrypt.c | 50 +-
1 fi
From: "Longpeng(Mike)"
1) Fix a handle-leak problem in qcrypto_hmac_new(), didn't free
ctx->handle if gcry_mac_setkey fails.
2) Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
gcrypt-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signe
From: "Longpeng(Mike)"
Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
nettle-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac-nettle.c | 34 --
1 file changed, 24 inserti
From: "Longpeng(Mike)"
The AF_ALG socket family is the userspace interface for linux
crypto API, this patch adds af_alg family support and some common
functions for af_alg backend. It'll be used by afalg-backend crypto
latter.
Signed-off-by: Longpeng(Mike)
---
configure
From: "Longpeng(Mike)"
1) makes the public APIs in hmac-nettle/gcrypt/glib static,
and rename them with "nettle/gcrypt/glib" prefix.
2) introduces hmac framework, including QCryptoHmacDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Signed-off-by: Longpen
From: "Longpeng(Mike)"
Now we have two qcrypto backends, libiary-backend and afalg-backend,
but which one is faster? This patch add a cipher speed benchmark, it
helps us to measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-cipher&
From: "Longpeng(Mike)"
This patch add a hash speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-hash" directly.
Signed-off-by: Longpeng(Mike)
---
tests/Makefile.include| 2 ++
test
2017-07-14 21:04 GMT+08:00 Daniel P. Berrange :
> On Fri, Jul 14, 2017 at 07:38:22AM -0400, longpeng.m...@gmail.com wrote:
>> From: "Longpeng(Mike)"
>>
[...]
>>
>> NOTE: If we use specific hardware crypto cards, I think afalg-backend
>> would e
From: "Longpeng(Mike)"
Refactors the qcrypto_cipher_free(), splits it into two parts. One
is gcrypt/nettle__cipher_free_ctx() to free the special context.
This makes code more clear, what's more, it would be used by the
later patch.
Reviewed-by: Daniel P. Berrange
Reviewed-by:
From: "Longpeng(Mike)"
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
gcrypt-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-gcrypt.c | 50 +-
1 fi
From: "Longpeng(Mike)"
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
nettle-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-nettle.c | 41 +
1 file c
From: "Longpeng(Mike)"
1) makes the public APIs in hash-nettle/gcrypt/glib static,
and rename them with "nettle/gcrypt/glib" prefix.
2) introduces hash framework, including QCryptoHashDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Go
From: "Longpeng(Mike)"
The AF_ALG socket family is the userspace interface for linux
crypto API, users can use it to access hardware accelerators.
This patchset adds a afalg-backend for qemu crypto subsystem. QEMU
would try to use afalg-backend first if configures '--enable-cry
From: "Longpeng(Mike)"
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
builtin-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-builtin.c | 101 ++--
1 fi
From: "Longpeng(Mike)"
Moves crypto/hmac.h into include/crypto/, likes cipher.h and hash.h
Reviewed-by: Daniel P. Berrange
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac.h
From: "Longpeng(Mike)"
Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
nettle-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac-nettle.c | 34 --
1 file changed, 24 inserti
From: "Longpeng(Mike)"
1) Fix a handle-leak problem in qcrypto_hmac_new(), didn't free
ctx->handle if gcry_mac_setkey fails.
2) Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
gcrypt-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signe
From: "Longpeng(Mike)"
1) makes the public APIs in cipher-nettle/gcrypt/builtin static,
and rename them with "nettle/gcrypt/builtin" prefix.
2) introduces cipher framework, including QCryptoCipherDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Reviewed
From: "Longpeng(Mike)"
1) makes the public APIs in hmac-nettle/gcrypt/glib static,
and rename them with "nettle/gcrypt/glib" prefix.
2) introduces hmac framework, including QCryptoHmacDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Signed-off-by: Longpen
From: "Longpeng(Mike)"
Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
glib-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac-glib.c | 34 --
1 file changed, 24 inserti
From: "Longpeng(Mike)"
Adds afalg-backend cipher support: introduces some private APIs
firstly, and then intergrates them into qcrypto_cipher_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/Makefile.objs | 1 +
crypto/afalgpriv.h| 9 ++
crypto/cipher-afa
From: "Longpeng(Mike)"
This patch add a hmac speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-hmac" directly.
Signed-off-by: Longpeng(Mike)
---
tests/Makefile.include| 2 ++
test
From: "Longpeng(Mike)"
The AF_ALG socket family is the userspace interface for linux
crypto API, this patch adds af_alg family support and some common
functions for af_alg backend. It'll be used by afalg-backend crypto
latter.
Signed-off-by: Longpeng(Mike)
---
configure
From: "Longpeng(Mike)"
Adds afalg-backend hash support: introduces some private APIs
firstly, and then intergrates them into qcrypto_hash_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/Makefile.objs | 1 +
crypto/afalgpriv.h | 1 +
crypto/hash-afal
From: "Longpeng(Mike)"
Adds afalg-backend hmac support: introduces some private APIs
firstly, and then intergrates them into qcrypto_hmac_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/hash-afalg.c | 104 +---
crypto/hmac.c
From: "Longpeng(Mike)"
Now we have two qcrypto backends, libiary-backend and afalg-backend,
but which one is faster? This patch add a cipher speed benchmark, it
helps us to measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-cipher&
From: "Longpeng(Mike)"
This patch add a hash speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-hash" directly.
Signed-off-by: Longpeng(Mike)
---
tests/Makefile.include| 2 ++
test
ECB mode cipher doesn't need IV, if we setiv for it then qemu
crypto API would report "Expected IV size 0 not **", so we should
setiv only when the cipher algos really need.
Signed-off-by: Longpeng(Mike)
---
backends/cryptodev-builtin.c | 10 ++
1 file changed, 6 i
his patch zeored the last VRingDesc in qvring_indirect_desc_setup().
Signed-off-by: Longpeng(Mike)
---
tests/libqos/virtio.c | 8
1 file changed, 8 insertions(+)
diff --git a/tests/libqos/virtio.c b/tests/libqos/virtio.c
index ec30cb9..b29c69e 100644
--- a/tests/libqos/virtio.c
++
Hi Stefan,
On 2017/1/16 22:13, Stefan Hajnoczi wrote:
> On Sat, Jan 14, 2017 at 05:59:36PM +0800, Longpeng(Mike) wrote:
..
>> diff --git a/tests/libqos/virtio.c b/tests/libqos/virtio.c
>> index ec30cb9..b29c69e 100644
>> --- a/tests/libqos/virtio.c
>>
Signed-off-by: Longpeng(Mike)
---
Changes since v1:
- use writel() for @len as it's 32 bits long. [Stefan]
---
tests/libqos/virtio.c | 8
1 file changed, 8 insertions(+)
diff --git a/tests/libqos/virtio.c b/tests/libqos/virtio.c
index ec30cb9..02e6a43 100644
--- a/tests/libq
Hi Daniel，
First, sorry for the long delay...
I have modified the code as your suggestion, and I'll send V4 soon.
On 2017/4/26 20:23, Daniel P. Berrange wrote:
> On Sat, Apr 22, 2017 at 03:20:24PM +0800, Longpeng(Mike) wrote:
>> Adds afalg-backend hmac support: introduces som
Refactors the qcrypto_cipher_free(), splits it into two parts. One
is gcrypt/nettle__cipher_free_ctx() to free the special context.
This makes code more clear, what's more, it would be used by the
later patch.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng
1) makes the public APIs in hash-nettle/gcrypt/glib static,
and rename them with "nettle/gcrypt/glib" prefix.
2) introduces hash framework, including QCryptoHashDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
-
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
gcrypt-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-gcrypt.c | 50 +-
1 file changed, 33 insertions(+), 17
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
nettle-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-nettle.c | 41 +
1 file changed, 29 insertions(+), 12 deletions
1) Fix a handle-leak problem in qcrypto_hmac_new(), didn't free
ctx->handle if gcry_mac_setkey fails.
2) Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
gcrypt-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
cry
Moves crypto/hmac.h into include/crypto/, likes cipher.h and hash.h
Reviewed-by: Daniel P. Berrange
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac.h | 166 --
include/crypto/hmac.h
Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
nettle-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac-nettle.c | 34 --
1 file changed, 24 insertions(+), 10 deletions(-)
diff --git
quot;qcrypto_afalg_" prefix and "qcrypto_nettle(gcrypt,glib,builtin)_"
prefix. [Daniel]
- add testing results in cover-letter. [Gonglei]
---
Longpeng(Mike) (18):
crypto: cipher: introduce context free function
crypto: cipher: introduce qcrypto_cipher_ctx_new for
Extracts qcrypto_cipher_ctx_new() from qcrypto_cipher_new() for
builtin-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/cipher-builtin.c | 101 ++--
1 file changed, 55 insertions(+), 46
1) makes the public APIs in hmac-nettle/gcrypt/glib static,
and rename them with "nettle/gcrypt/glib" prefix.
2) introduces hmac framework, including QCryptoHmacDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Signed-off-by: Longpeng(Mike)
---
crypto/hmac-gcry
Adds afalg-backend hmac support: introduces some private APIs
firstly, and then intergrates them into qcrypto_hmac_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/hash-afalg.c | 104 +---
crypto/hmac.c | 22 +--
crypto
Extracts qcrypto_hmac_ctx_new() from qcrypto_hmac_new() for
glib-backend impls.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
crypto/hmac-glib.c | 34 --
1 file changed, 24 insertions(+), 10 deletions(-)
diff --git a
Now we have two qcrypto backends, libiary-backend and afalg-backend,
but which one is faster? This patch add a cipher speed benchmark, it
helps us to measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-cipher" directly.
Signed-off-by: Longpe
Adds afalg-backend hash support: introduces some private APIs
firstly, and then intergrates them into qcrypto_hash_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/Makefile.objs | 1 +
crypto/afalgpriv.h | 1 +
crypto/hash-afalg.c | 139
This patch add a hmac speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-hmac" directly.
Signed-off-by: Longpeng(Mike)
---
tests/Makefile.include| 2 +
tests/benchmar
Adds afalg-backend cipher support: introduces some private APIs
firstly, and then intergrates them into qcrypto_cipher_afalg_driver.
Signed-off-by: Longpeng(Mike)
---
crypto/Makefile.objs | 1 +
crypto/afalgpriv.h| 9 ++
crypto/cipher-afalg.c | 223
This patch add a hash speed benchmark, it helps us to
measure the performance by using "make check-speed" or
using "./tests/benchmark-crypto-cipher" directly.
Signed-off-by: Longpeng(Mike)
---
tests/Makefile.include| 2 ++
tests/benchmar
1) makes the public APIs in cipher-nettle/gcrypt/builtin static,
and rename them with "nettle/gcrypt/builtin" prefix.
2) introduces cipher framework, including QCryptoCipherDriver
and new public APIs.
Reviewed-by: Daniel P. Berrange
Reviewed-by: Gonglei
Signed-off-by: Lon
The AF_ALG socket family is the userspace interface for linux
crypto API, this patch adds af_alg family support and some common
functions for af_alg backend. It'll be used by afalg-backend crypto
latter.
Signed-off-by: Longpeng(Mike)
---
configure| 22 ++
c
Hi guys,
I'll work on the virtio-crypto spec with Gonglei together, Because He is
so busy on the inner production project.
---
v19 -> v18:
- fix some typos and grammar fixes [Stefan, Halil]
- rename VIRTIO_CRYPTO_F_STATELESS_MODE to VIRTIO_CRYPTO_F_MUX_MODE
- describe the VIRTIO_CRYPTO_STATUS
-off-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
acknowledgements.tex |3 +
content.tex |2 +
virtio-crypto.tex| 1479 ++
3 files changed, 1484 insertions(+)
create mode 100644 virtio-crypto.tex
diff --git a
From: Gonglei
Add the conformance targets and clauses for
virtio-crypto device.
Signed-off-by: Gonglei
Signed-off-by: Longpeng(Mike)
---
conformance.tex | 29 +
1 file changed, 29 insertions(+)
diff --git a/conformance.tex b/conformance.tex
index 7b7df32..266a22f
On 2017/8/29 8:21, Longpeng (Mike) wrote:
>
>
> On 2017/8/28 19:37, Philippe Mathieu-Daudé wrote:
>
>> $ make check-speed
>> tests/benchmark-crypto-hash.c: In function 'test_hash_speed':
>> tests/benchmark-crypto-hash.c:44:5: error: format
sts/benchmark-crypto-hash.o' failed
> make: *** [tests/benchmark-crypto-hash.o] Error 1
>
> Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Longpeng(Mike)
> ---
> testing v2.10.0-rc4
>
> tests/benchmark-crypto-cipher.c | 4 ++--
> tests/benchmark-crypt
Peter, thanks for feedback. Diana will return from vacation next week,
I am trying clarify some of the questions.
>From: Peter Maydell
>Sent: Monday, July 10, 2017 8:10 PM
>To: Diana Madalina Craciun
>Cc: QEMU Developers; Michael S. Tsirkin; Eric Auger; Mike Caraman; qemu-arm;
>M
my stuff.
>>>>
>>>> Please let me know about your opinion.
>>>>
>>> Thanks for your work, Halil. What's your opinion about virtio crypto spec
>>> v20?
>>
>> I'm on it. I've already started witting on Friday but things turned out a
>> bit more
>> interesting that expected. So I've postponed to today. Of course the two
>> things
>> are
>> connected. I will try to give some feedback today.
>>
> Sounds good.
>
> Thanks,
> -Gonglei
>
--
Regards,
Longpeng(Mike)
On 2017/10/9 23:43, Halil Pasic wrote:
>
>
> On 09/29/2017 07:24 AM, Longpeng(Mike) wrote:
>> From: Gonglei
>>
>> The virtio crypto device is a virtual crypto device (ie. hardware
>> crypto accelerator card). Currently, the virtio crypto device provides
On 2017/11/29 21:35, Roman Kagan wrote:
> On Wed, Nov 29, 2017 at 07:58:19PM +0800, Longpeng (Mike) wrote:
>> On 2017/11/29 18:41, Eduardo Habkost wrote:
>>> On Wed, Nov 29, 2017 at 01:20:38PM +0800, Longpeng (Mike) wrote:
>>>> On 2017/11/29 5:13, Eduardo Habko
This is the specification about the new virtio crypto device.
---
v22 -> v21
- fix some typos and grammar fixes [Halil, Stefan]
- reorder names in alphabetical order [Stefan]
- redescribe the date format [Halil]
v21 -> v20
- rename 'queue_id' to 'reserved' [Halil]
- redescribe the format of
-off-by: Gonglei
Signed-off-by: Zhoujian
Signed-off-by: Longpeng(Mike)
---
acknowledgements.tex |4 +
content.tex |2 +
virtio-crypto.tex| 1510 ++
3 files changed, 1516 insertions(+)
create mode 100644 virtio-crypto.tex
diff
From: Gonglei
Add the conformance targets and clauses for
virtio-crypto device.
Signed-off-by: Gonglei
Signed-off-by: Zhoujian
Signed-off-by: Longpeng(Mike)
---
conformance.tex | 29 +
1 file changed, 29 insertions(+)
diff --git a/conformance.tex b
On 2017/12/6 19:01, Halil Pasic wrote:
>
>
> On 12/06/2017 08:37 AM, Longpeng(Mike) wrote:
>> +\field{outcome_len} is the size of struct virtio_crypto_session_input or
>> +ZERO for the session-destroy operation.
>
> This ain't correct. It
Hi guys,
We got a BUG report from our testers yesterday, the testing scenario was
migrating a VM (Windows guest, *4 vcpus*, 4GB, vhost-user net: *7 queues*).
We found the cause reason, and we'll report the BUG or send a fix patch
to upstream if necessary( we haven't test the upstream yet, sorry..
2017-11-15 23:05 GMT+08:00 Jason Wang :
>
>
> On 2017年11月15日 22:55, Longpeng(Mike) wrote:
>>
>> Hi guys,
>>
>> We got a BUG report from our testers yesterday, the testing scenario was
>> migrating a VM (Windows guest, *4 vcpus*, 4GB, vhost-user net: *7
>&
Hi Jason & Michael,
Do you have any idea about this problem ?
--
Regards,
Longpeng(Mike)
On 2017/11/15 23:54, Longpeng(Mike) wrote:
> 2017-11-15 23:05 GMT+08:00 Jason Wang :
>>
>>
>> On 2017年11月15日 22:55, Longpeng(Mike) wrote:
>>>
>>> Hi guys,
&
On 2017/11/16 16:54, Jason Wang wrote:
>
>
> On 2017年11月16日 13:53, Longpeng (Mike) wrote:
>> On 2017/11/15 23:54, Longpeng(Mike) wrote:
>>> 2017-11-15 23:05 GMT+08:00 Jason Wang:
>>>> On 2017年11月15日 22:55, Longpeng(Mike) wrote:
>>>>> Hi guy
ost_virtqueue_set_addr(dev, vq, vhost_vq_index, dev->log_enabled);
if (r < 0) {
r = -errno;
goto fail_alloc;
}
Then the HVA is send to the vhost-user.
I think this is wrong, because the '0' here means guest driver doesn't init this
queues, it should not be used to calculate the HVA for this vq.
> Thanks
>
>>
>> Thanks,
>> -Gonglei
>>
>
>
>
>
> .
>
--
Regards,
Longpeng(Mike)
On 2017/11/16 20:04, Jason Wang wrote:
>
>
> On 2017年11月16日 17:32, Longpeng (Mike) wrote:
>> Hi Jason,
>>
>> On 2017/11/16 17:13, Jason Wang wrote:
>>
>>>
>>> On 2017年11月16日 17:01, Gonglei (Arei) wrote:
>>>> No, Window
On 2017/11/17 12:32, Michael S. Tsirkin wrote:
> On Thu, Nov 16, 2017 at 08:04:34PM +0800, Jason Wang wrote:
>>
>>
>> On 2017年11月16日 17:32, Longpeng (Mike) wrote:
>>> Hi Jason,
>>>
>>> On 2017/11/16 17:13, Jason Wang wrote:
>>>
>&
Signed-off-by: Mike Frysinger
---
scripts/git-submodule.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/git-submodule.sh b/scripts/git-submodule.sh
index 030617b4ac0c..bc7224a27fe3 100755
--- a/scripts/git-submodule.sh
+++ b/scripts/git-submodule.sh
@@ -24,7 +24,7
the numbers if you use "-smp 8"
>>> with no "cores" and "threads" options?
>>>
>> This is quite simple. A lot of software licenses are bound to the amount
>> of CPU __sockets__. Thus it is mandatory in a lot of cases to set topology
>> with 1 socket/xx cores to reduce the amount of money necessary to
>> be paid for the software.
>
> In this case it looks like we're talking about the expected
> meaning of "cores=N". My first interpretation would be that the
> user obviously want the guest to see the multiple cores sharing a
> L3 cache, because that's how real CPUs normally work. But I see
> why you have different expectations.
>
> Numbers on dedicated-pCPU scenarios would be helpful to guide the
> decision. I wouldn't like to cause a performance regression for
> users that fine-tuned vCPU topology and set up CPU pinning.
>
--
Regards,
Longpeng(Mike)
On 2017/11/29 14:01, Roman Kagan wrote:
> On Wed, Nov 29, 2017 at 01:20:38PM +0800, Longpeng (Mike) wrote:
>> On 2017/11/29 5:13, Eduardo Habkost wrote:
>>
>>> [CCing the people who were copied in the original patch that
>>> enabled l3cache]
>>>
&g
On 2017/11/29 18:41, Eduardo Habkost wrote:
> On Wed, Nov 29, 2017 at 01:20:38PM +0800, Longpeng (Mike) wrote:
>> On 2017/11/29 5:13, Eduardo Habkost wrote:
>>> [CCing the people who were copied in the original patch that
>>> enabled l3cache]
>>>
>>
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