From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 30 May 2025 04:21:11 +0000 (-0700)
Subject: Merge tag 'tsm-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm
X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=ae5ec8adb8ec9c2aa916f853737c101faa87e5ba;p=linux-2.6-microblaze.git

Merge tag 'tsm-for-6.16' of git://git./linux/kernel/git/devsec/tsm

Pull trusted security manager (TSM) updates from Dan Williams:

 - Add a general sysfs scheme for publishing "Measurement" values
   provided by the architecture's TEE Security Manager. Use it to
   publish TDX "Runtime Measurement Registers" ("RTMRs") that either
   maintain a hash of stored values (similar to a TPM PCR) or provide
   statically provisioned data. These measurements are validated by a
   relying party.

 - Reorganize the drivers/virt/coco/ directory for "host" and "guest"
   shared infrastructure.

 - Fix a configfs-tsm-report unregister bug

 - With CONFIG_TSM_MEASUREMENTS joining CONFIG_TSM_REPORTS and in
   anticipation of more shared "TSM" infrastructure arriving, rename the
   maintainer entry to "TRUSTED SECURITY MODULE (TSM) INFRASTRUCTURE".

* tag 'tsm-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm:
  tsm-mr: Fix init breakage after bin_attrs constification by scoping non-const pointers to init phase
  sample/tsm-mr: Fix missing static for sample_report
  virt: tdx-guest: Transition to scoped_cond_guard for mutex operations
  virt: tdx-guest: Refactor and streamline TDREPORT generation
  virt: tdx-guest: Expose TDX MRs as sysfs attributes
  x86/tdx: tdx_mcall_get_report0: Return -EBUSY on TDCALL_OPERAND_BUSY error
  x86/tdx: Add tdx_mcall_extend_rtmr() interface
  tsm-mr: Add tsm-mr sample code
  tsm-mr: Add TVM Measurement Register support
  configfs-tsm-report: Fix NULL dereference of tsm_ops
  coco/guest: Move shared guest CC infrastructure to drivers/virt/coco/guest/
  configfs-tsm: Namespace TSM report symbols
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ae5ec8adb8ec9c2aa916f853737c101faa87e5ba