Messages in this thread | | | Date | Mon, 1 Nov 2021 11:57:40 +0100 | From | Borislav Petkov <> | Subject | [GIT PULL] x86/sgx for v5.16 |
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Hi Linus,
please pull x86/sgx updates for v5.16.
Thx.
---
The following changes since commit 519d81956ee277b4419c723adfb154603c2565ba:
Linux 5.15-rc6 (2021-10-17 20:00:13 -1000)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_sgx_for_v5.16_rc1
for you to fetch changes up to ae095b16fc652f459e6c16a256834985c85ecc4d:
x86/sgx/virt: implement SGX_IOC_VEPC_REMOVE ioctl (2021-10-22 08:32:12 -0700)
---------------------------------------------------------------- Add a SGX_IOC_VEPC_REMOVE ioctl to the /dev/sgx_vepc virt interface with which EPC pages can be put back into their uninitialized state without having to reopen /dev/sgx_vepc, which could not be possible anymore after startup due to security policies.
---------------------------------------------------------------- Paolo Bonzini (2): x86/sgx/virt: extract sgx_vepc_remove_page x86/sgx/virt: implement SGX_IOC_VEPC_REMOVE ioctl
Documentation/x86/sgx.rst | 35 ++++++++++++++++++++++ arch/x86/include/uapi/asm/sgx.h | 2 ++ arch/x86/kernel/cpu/sgx/virt.c | 65 +++++++++++++++++++++++++++++++++++++---- 3 files changed, 97 insertions(+), 5 deletions(-)
-- Regards/Gruss, Boris.
SUSE Software Solutions Germany GmbH, GF: Ivo Totev, HRB 36809, AG Nürnberg
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