mbox series

[GIT,PULL] OP-TEE fix for v5.17

Message ID 20220203132323.GA4132001@jade (mailing list archive)
State Accepted
Commit 63a8728579a8dc2cf3af6a56689eb1078a9946a5
Headers show
Series [GIT,PULL] OP-TEE fix for v5.17 | expand

Pull-request

git://git.linaro.org/people/jens.wiklander/linux-tee.git tags/optee-fix-for-v5.17

Message

Jens Wiklander Feb. 3, 2022, 1:23 p.m. UTC 
Hello arm-soc maintainers,

Please pull this OP-TEE driver fix which decouples driver private shared
memory objects from the original tee_context. This fixes the root cause of
a shutdown problem where the driver would dead-lock waiting for tee-supplicant.

Thanks,
Jens

The following changes since commit 26291c54e111ff6ba87a164d85d4a4e134b7315c:

  Linux 5.17-rc2 (2022-01-30 15:37:07 +0200)

are available in the Git repository at:

  git://git.linaro.org/people/jens.wiklander/linux-tee.git tags/optee-fix-for-v5.17

for you to fetch changes up to aceeafefff736057e8f93f19bbfbef26abd94604:

  optee: use driver internal tee_context for some rpc (2022-02-03 13:36:32 +0100)

----------------------------------------------------------------
OP-TEE fix shutdown problems

----------------------------------------------------------------
Jens Wiklander (1):
      optee: use driver internal tee_context for some rpc

 drivers/tee/optee/core.c          |  1 +
 drivers/tee/optee/ffa_abi.c       | 77 ++++++++++++++++++++++-----------------
 drivers/tee/optee/optee_private.h |  5 ++-
 drivers/tee/optee/smc_abi.c       | 48 +++++++++---------------
 4 files changed, 64 insertions(+), 67 deletions(-)

Comments

patchwork-bot+linux-soc@kernel.org Feb. 8, 2022, 9:12 a.m. UTC | #1 
Hello:

This pull request was applied to soc/soc.git (arm/fixes)
by Arnd Bergmann <arnd@arndb.de>:

On Thu, 3 Feb 2022 14:23:23 +0100 you wrote:
> Hello arm-soc maintainers,
> 
> Please pull this OP-TEE driver fix which decouples driver private shared
> memory objects from the original tee_context. This fixes the root cause of
> a shutdown problem where the driver would dead-lock waiting for tee-supplicant.
> 
> Thanks,
> Jens
> 
> [...]

Here is the summary with links:
  - [GIT,PULL] OP-TEE fix for v5.17
    https://git.kernel.org/soc/soc/c/63a8728579a8

You are awesome, thank you!
patchwork-bot+linux-soc@kernel.org Feb. 8, 2022, 9:21 a.m. UTC | #2 
Hello:

This pull request was applied to soc/soc.git (for-next)
by Arnd Bergmann <arnd@arndb.de>:

On Thu, 3 Feb 2022 14:23:23 +0100 you wrote:
> Hello arm-soc maintainers,
> 
> Please pull this OP-TEE driver fix which decouples driver private shared
> memory objects from the original tee_context. This fixes the root cause of
> a shutdown problem where the driver would dead-lock waiting for tee-supplicant.
> 
> Thanks,
> Jens
> 
> [...]

Here is the summary with links:
  - [GIT,PULL] OP-TEE fix for v5.17
    https://git.kernel.org/soc/soc/c/63a8728579a8

You are awesome, thank you!