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-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-nvidia-6.11 in Ubuntu. https://bugs.launchpad.net/bugs/2118357 Title: nvidia-ffa-ec: Fix FFH data response length Status in linux-nvidia-6.11 package in Ubuntu: Invalid Status in linux-nvidia-6.14 package in Ubuntu: Invalid Status in linux-nvidia-6.11 source package in Noble: Fix Committed Status in linux-nvidia-6.14 source package in Noble: Fix Released Bug description: While testing the FFA support for EC secure service communication we found an issue. While copying the data back into ACPI FFH packet,it uses the request length. The response data can be largerthan request length. The response length can't be fetched in thelinux FFH handler function. We can copy all the bytes fromffa_data.data. The ACPI AML code will only use the required number bytes from this. This patch will fix this patch: Fixes: d0038ee ("NVIDIA: SAUCE: Add support for EC secure service communication") We will need the patch for linux nvidia 6.11 kernel and 6.14 kernel. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-nvidia-6.11/+bug/2118357/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
