diff options
| author | Bartosz Golaszewski <[email protected]> | 2024-05-27 14:55:00 +0200 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2024-06-23 16:08:20 -0500 |
| commit | 178e19c0df1b1b27668fc6ca43b25a03eda01dad (patch) | |
| tree | a30547e7b249ad426c18a8e37ae6286e9a5d8425 /lib/netdev-notifier-error-inject.c | |
| parent | 6612103ec35af6058bb85ab24dae28e119b3c055 (diff) | |
firmware: qcom: scm: add support for SHM bridge operations
SHM Bridge is a safety mechanism allowing to limit the amount of memory
shared between the kernel and the TrustZone to regions explicitly marked
as such.
Add low-level primitives for enabling SHM bridge support as well as
creating and destroying SHM bridges to qcom-scm.
Signed-off-by: Bartosz Golaszewski <[email protected]>
Acked-by: Andrew Halaney <[email protected]>
Tested-by: Andrew Halaney <[email protected]> # sc8280xp-lenovo-thinkpad-x13s
Tested-by: Deepti Jaggi <[email protected]> #sa8775p-ride
Reviewed-by: Elliot Berman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>
Diffstat (limited to 'lib/netdev-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions