Linus Torvalds 113691ce9f * Centralize global metadata infrastructure ... * Use new TDX module features for exception suppression and RBP clobbering -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEV76QKkVc4xCGURexaDWVMHDJkrAFAmeQO2IACgkQaDWVMHDJ krA/UQ/5Abo250b0p6dyez2EhDiKXVJ3v30iriiZvGT+mKDyxQQFvLYE+QDUfHz7 rKjJLEaHKt0wnHkSmBX05RpSieek2oS2ySpfIDxXW2tMjsap5a5WqcvFyOW6NcKy uwim2tRX6/54kr76smGNdGEeLPV7GL/FTAoub8pt/TCfL/88m+qEsQOvYg7RNvrV j9lOyL/Tt791E855cTgb1qHHFBu/I9siUWU2RTBKUPo2ILYAlSPS/xRiDe8W5fzS kPQxtwa5RSvhLBsz4lVbABJFZ1DmvY5TqxS0MMKwh/Dfm0jBXeod7alvMXrfhddF ikeBVKPuoB3u044rIGpoPqk4nM6ICowqI+H36D/4/bzXfz4zxRlIoPS5WdzS6ICm 23pS1MsoAUOYfWfJTgRtNvKJ7JKEhXgAZFVDWjgLF6kVVIwD0lu550fVTd0OIhaA mko4+RmaXx+OfumZV3HZsHauV39rCQOT4Ay5jNhPho73BFExOzK3m1fmIjf2nsKu 8Pk+2bhPQV7LvBOgc42BKVMusP/IW4O3dyzS8NnD2YO25gw+xd1oUNAb3LFGg9OJ vJXLuxlcHe6PmH9TdSZ+Lwj31vpbFtGTX5AOAzVbaIyfIJTuDUmTY5BX9eTW0/N7 iLiNaY713mapkDBbKqWBsiBi1SEVuDZyrixujUiMMrGUwXRCAH4= =nzuM -----END PGP SIGNATURE----- Merge tag 'x86_tdx_for_6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 TDX updates from Dave Hansen: "Intel Trust Domain updates. The existing TDX code needs a _bit_ of metadata from the TDX module. But KVM is going to need a bunch more very shortly. Rework the interface with the TDX module to be more consistent and handle the new higher volume. The TDX module has added a few new features. The first is a promise not to clobber RBP under any circumstances. Basically the kernel now will refuse to use any modules that don't have this promise. Second, enable the new "REDUCE_VE" feature. This ensures that the TDX module will not send some silly virtualization exceptions that the guest had no good way to handle anyway. - Centralize global metadata infrastructure - Use new TDX module features for exception suppression and RBP clobbering" * tag 'x86_tdx_for_6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/virt/tdx: Require the module to assert it has the NO_RBP_MOD mitigation x86/virt/tdx: Switch to use auto-generated global metadata reading code x86/virt/tdx: Use dedicated struct members for PAMT entry sizes x86/virt/tdx: Use auto-generated code to read global metadata x86/virt/tdx: Start to track all global metadata in one structure x86/virt/tdx: Rename 'struct tdx_tdmr_sysinfo' to reflect the spec better x86/tdx: Dump attributes and TD_CTLS on boot x86/tdx: Disable unnecessary virtualization exceptions		2025-01-24 05:58:31 -08:00
..
svm	x86/sev: Add full support for a segmented RMP table	2024-12-14 11:47:42 +01:00
vmx	x86/virt/tdx: Require the module to assert it has the NO_RBP_MOD mitigation	2024-12-18 14:36:02 -08:00
Makefile	x86/build: Use obj-y to descend into arch/x86/virt/	2024-03-30 10:41:49 +01:00