forked from Minki/linux
bfed6efb8e
from poison memory and error injection into SGX pages - A bunch of changes to the SGX selftests to simplify and allow of SGX features testing without the need of a whole SGX software stack - Add a sysfs attribute which is supposed to show the amount of SGX memory in a NUMA node, similar to what /proc/meminfo is to normal memory - The usual bunch of fixes and cleanups too -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmHcDQMACgkQEsHwGGHe VUq42xAAjWM0AFpIxgUBpbE0swV3ZMulnndl3/vA5XN+9Yn7Q52+AFyPRE0s7Zam Ap+cInh2Il7d/sv54rZ4x/j7+TH4i7s8fWPVU/XiPALQuOuw0/B1wJJ+jmMiPFiU 3jr7DkUPyWjWTHduMY/tk+xMOpkx1XsxJheYnKvsKVW+fjJ0vPuftAZtfu2z2VOh 3JLcp5cAXPxW0UK9gdoF5bCBQhBu0NRguTbhHhbByAixQO2GyVSKLSRovUdj0a+y QRrQ6hgcvpTOsVHJoWJ7yIX4SBzQTe9Bg6dT9DghOxE4Sc2GH89hu7wRztGawBJO nLyzWgiW9ttjQutDpBvZANNVcFAPAdtDWczrzZpREbrGKkzT+kOBnIIL1LWITWOy 2YWTO3ytW0KNIK85GzMjSVOKRMgaHJeBaGuYZ7Z0kb3GuUPJ9zRlaRxNapKQFuzA 0PGoA4IDT+2Afy7VYBBNUA2d/WverFQuXKusSxK6b5zJ173o5/DXL2q0d3gn/j8Z hhxJUJyVOsfRXSG4NKrj4se4FiA0n/RL4oyUZR9iJ8kWzzZTd0eZTAn468bpGIp5 yiOlPOLgsmu0xzVmAtG1+4d2+S2x+Ec5YE0sP1V/JLNciYk3Ebp7UyfnS3tn33Xc cpdWjELvD1LJVpMEURnbjRrwU6OiiAekYJCP/9lmK9zfOGpwRHc= =vFTM -----END PGP SIGNATURE----- Merge tag 'x86_sgx_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 SGX updates from Borislav Petkov: - Add support for handling hw errors in SGX pages: poisoning, recovering from poison memory and error injection into SGX pages - A bunch of changes to the SGX selftests to simplify and allow of SGX features testing without the need of a whole SGX software stack - Add a sysfs attribute which is supposed to show the amount of SGX memory in a NUMA node, similar to what /proc/meminfo is to normal memory - The usual bunch of fixes and cleanups too * tag 'x86_sgx_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits) x86/sgx: Fix NULL pointer dereference on non-SGX systems selftests/sgx: Fix corrupted cpuid macro invocation x86/sgx: Add an attribute for the amount of SGX memory in a NUMA node x86/sgx: Fix minor documentation issues selftests/sgx: Add test for multiple TCS entry selftests/sgx: Enable multiple thread support selftests/sgx: Add page permission and exception test selftests/sgx: Rename test properties in preparation for more enclave tests selftests/sgx: Provide per-op parameter structs for the test enclave selftests/sgx: Add a new kselftest: Unclobbered_vdso_oversubscribed selftests/sgx: Move setup_test_encl() to each TEST_F() selftests/sgx: Encpsulate the test enclave creation selftests/sgx: Dump segments and /proc/self/maps only on failure selftests/sgx: Create a heap for the test enclave selftests/sgx: Make data measurement for an enclave segment optional selftests/sgx: Assign source for each segment selftests/sgx: Fix a benign linker warning x86/sgx: Add check for SGX pages to ghes_do_memory_failure() x86/sgx: Add hook to error injection address validation x86/sgx: Hook arch_memory_failure() into mainline code ... |
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