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| author | Arnd Bergmann <arnd@arndb.de> | 2021-08-02 14:35:17 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2021-08-02 14:35:18 +0200 |
| commit | 64429b9e0e1dc05cbe4f88076909fe0c4d2d29dc (patch) | |
| tree | 56bbd2bb9329fc842df1abfe10f0b25f58001e8f /arch/arm | |
| parent | bee757485161e2bb43fd0bcd5f7e17cfe2b11bbf (diff) | |
| parent | 914ab19e471d8fb535ed50dff108b0a615f3c2d8 (diff) | |
Merge tag 'tee-kexec-fixes-for-v5.14' of git://git.linaro.org:/people/jens.wiklander/linux-tee into arm/fixes
tee: Improve support for kexec and kdump
This fixes several bugs uncovered while exercising the OP-TEE, ftpm
(firmware TPM), and tee_bnxt_fw (Broadcom BNXT firmware manager) drivers
with kexec and kdump (emergency kexec) based workflows.
* tag 'tee-kexec-fixes-for-v5.14' of git://git.linaro.org:/people/jens.wiklander/linux-tee:
firmware: tee_bnxt: Release TEE shm, session, and context during kexec
tpm_ftpm_tee: Free and unregister TEE shared memory during kexec
tee: Correct inappropriate usage of TEE_SHM_DMA_BUF flag
tee: add tee_shm_alloc_kernel_buf()
optee: Clear stale cache entries during initialization
optee: fix tee out of memory failure seen during kexec reboot
optee: Refuse to load the driver under the kdump kernel
optee: Fix memory leak when failing to register shm pages
Link: https://lore.kernel.org/r/20210726081039.GA2482361@jade
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm')
0 files changed, 0 insertions, 0 deletions