Hi, Qunqin,
On Thu, Apr 3, 2025 at 10:46 AM Qunqin Zhao wrote:
>
> Loongson's Random Number Generator is found inside Loongson security
> engine.
>
> Co-developed-by: Yinggang Gu
> Signed-off-by: Yinggang Gu
> Signed-off-by: Qunqin Zhao
> Reviewed-by: Huacai Chen
> ---
> v7: Change the lsrng_
Hi Blaise,
kernel test robot noticed the following build errors:
[auto build test ERROR on shuah-kselftest/next]
[also build test ERROR on shuah-kselftest/fixes herbert-cryptodev-2.6/master
herbert-crypto-2.6/master masahiroy-kbuild/for-next masahiroy-kbuild/fixes
v6.14]
[cannot apply to linus/
tpm2_start_auth_session() does not mask TPM RC correctly from the callers:
[ 28.766528] tpm tpm0: A TPM error (2307) occurred start auth session
Process TPM RCs inside tpm2_start_auth_session(), and map them to POSIX
error codes.
Cc: sta...@vger.kernel.org # v6.10+
Fixes: 699e3efd6c64 ("tpm: A
On Thu, Apr 03, 2025 at 10:46:42AM +0800, Qunqin Zhao wrote:
> Loongson's Random Number Generator is found inside Loongson security
> engine.
Is this a hardware RNG or a pseudo RNG? If it's pseudo, it should
provide a means of reseeding.
If it's a hardware RNG it should register with hwrng.
Chee
On Tue, Oct 08, 2024 at 02:28:27AM +0300, Jarkko Sakkinen wrote:
>
> I guess it is TPM2_StartAuthSession returning TPM_RC_VALUE. Probably
> James should look into this as the bus encryption code is clearly
> tripping here.
OK I've just got a confirmation from the lkp that the tpm RNG is
indeed bug
From: Jarkko Sakkinen
Add an isolated list of unreferenced keys to be queued for deletion, and
try to pin the keys in the garbage collector before processing anything.
Skip unpinnable keys.
Use this list for blocking the reaping process during the teardown:
1. First off, the keys added to `keys
From: Jarkko Sakkinen
Add an isolated list of unreferenced keys to be queued for deletion, and
try to pin the keys in the garbage collector before processing anything.
Skip unpinnable keys.
Use this list for blocking the reaping process during the teardown:
1. First off, the keys added to `keys
On Mon, Apr 07, 2025 at 03:10:45AM +0300, Jarkko Sakkinen wrote:
> From: Jarkko Sakkinen
>
> Add an isolated list of unreferenced keys to be queued for deletion, and
> try to pin the keys in the garbage collector before processing anything.
> Skip unpinnable keys.
>
> Use this list for blocking
From: Jarkko Sakkinen
Add an isolated list of unreferenced keys to be queued for deletion, and
try to pin the keys in the garbage collector before processing anything.
Skip unpinnable keys.
Use this list for blocking the reaping process during the teardown:
1. First off, the keys added to `keys