linux/Documentation
Linus Torvalds b19239143e Hi,
These are the changes for the TPM driver with a single major new
 feature: TPM bus encryption and integrity protection. The key pair
 on TPM side is generated from so called null random seed per power
 on of the machine [1]. This supports the TPM encryption of the hard
 drive by adding layer of protection against bus interposer attacks.
 
 Other than the pull request a few minor fixes and documentation for
 tpm_tis to clarify basics of TPM localities for future patch review
 discussions (will be extended and refined over times, just a seed).
 
 [1] https://lore.kernel.org/linux-integrity/20240429202811.13643-1-James.Bottomley@HansenPartnership.com/
 
 BR, Jarkko
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Merge tag 'tpmdd-next-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

Pull TPM updates from Jarkko Sakkinen:
 "These are the changes for the TPM driver with a single major new
  feature: TPM bus encryption and integrity protection. The key pair on
  TPM side is generated from so called null random seed per power on of
  the machine [1]. This supports the TPM encryption of the hard drive by
  adding layer of protection against bus interposer attacks.

  Other than that, a few minor fixes and documentation for tpm_tis to
  clarify basics of TPM localities for future patch review discussions
  (will be extended and refined over times, just a seed)"

Link: https://lore.kernel.org/linux-integrity/20240429202811.13643-1-James.Bottomley@HansenPartnership.com/ [1]

* tag 'tpmdd-next-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: (28 commits)
  Documentation: tpm: Add TPM security docs toctree entry
  tpm: disable the TPM if NULL name changes
  Documentation: add tpm-security.rst
  tpm: add the null key name as a sysfs export
  KEYS: trusted: Add session encryption protection to the seal/unseal path
  tpm: add session encryption protection to tpm2_get_random()
  tpm: add hmac checks to tpm2_pcr_extend()
  tpm: Add the rest of the session HMAC API
  tpm: Add HMAC session name/handle append
  tpm: Add HMAC session start and end functions
  tpm: Add TCG mandated Key Derivation Functions (KDFs)
  tpm: Add NULL primary creation
  tpm: export the context save and load commands
  tpm: add buffer function to point to returned parameters
  crypto: lib - implement library version of AES in CFB mode
  KEYS: trusted: tpm2: Use struct tpm_buf for sized buffers
  tpm: Add tpm_buf_read_{u8,u16,u32}
  tpm: TPM2B formatted buffers
  tpm: Store the length of the tpm_buf data separately.
  tpm: Update struct tpm_buf documentation comments
  ...
2024-05-13 10:40:15 -07:00
..
ABI Char/Misc and other driver subsystem updates for 6.9-rc1 2024-03-21 13:21:31 -07:00
accel
accounting
admin-guide Hi, 2024-05-13 10:38:13 -07:00
arch docs: Update s390 vfio-ap doc for ap_config sysfs attribute 2024-04-22 12:49:18 +02:00
block
bpf bpf, docs: Rename legacy conformance group to packet 2024-03-04 14:31:06 +01:00
cdrom
core-api Documentation/core-api: Update events_freezable_power references. 2024-04-03 08:45:18 -10:00
cpu-freq
crypto
dev-tools kcsan: Introduce __data_racy type qualifier 2024-05-13 10:13:39 -07:00
devicetree Hi, 2024-05-13 10:40:15 -07:00
doc-guide docs: drop the version constraints for sphinx and dependencies 2024-03-03 08:17:20 -07:00
driver-api alpha: cleanups and build fixes 2024-05-13 09:14:57 -07:00
fault-injection
fb
features
filesystems Documentation: filesystems: Add bcachefs toctree 2024-04-06 13:50:26 -04:00
firmware_class
firmware-guide More ACPI updates for 6.9-rc1 2024-03-19 11:15:14 -07:00
fpga
gpu drm-misc-next for v6.9: 2024-02-26 09:51:49 +01:00
hid
hwmon hwmon: (aspeed-g6-pwm-tacho): Support for ASPEED g6 PWM/Fan tach 2024-03-07 10:50:16 -08:00
i2c Documentation: i2c: Document that client auto-detection is a legacy mechanism 2024-03-07 09:42:09 +01:00
iio docs: iio: add documentation for adis16475 driver 2024-02-28 19:26:36 +00:00
images
infiniband
input
isdn
kbuild Documentation/llvm: Note s390 LLVM=1 support with LLVM 18.1.0 and newer 2024-03-31 21:09:50 +09:00
kernel-hacking
leds
litmus-tests Documentation/litmus-tests: Make cmpxchg() tests safe for klitmus 2024-05-06 14:29:21 -07:00
livepatch
locking
maintainer
mhi
misc-devices
mm mm,page_owner: fix refcount imbalance 2024-04-16 15:39:49 -07:00
netlabel
netlink netlink: specs: Add missing bridge linkinfo attrs 2024-05-06 19:06:07 -07:00
networking Documentation: Add documentation for eswitch attribute 2024-03-28 18:20:08 -07:00
nvdimm
nvme
PCI
pcmcia
peci
power Documentation: power: Fix typo in suspend and interrupts doc 2024-03-13 20:51:11 +01:00
process Documentation: embargoed-hardware-issues.rst: Add myself for Power 2024-04-11 15:21:18 +02:00
RCU doc: Remove references to arrayRCU.rst 2024-04-09 15:13:05 +02:00
rust docs: rust: fix improper rendering in Arch Support page 2024-03-31 20:45:18 +02:00
scheduler A single update for the documentation of the base_slice_ns tunable to 2024-03-24 11:11:05 -07:00
scsi
security Hi, 2024-05-13 10:40:15 -07:00
sound
sphinx docs: drop the version constraints for sphinx and dependencies 2024-03-03 08:17:20 -07:00
sphinx-static
spi spi: docs: spidev: fix echo command format 2024-03-19 18:37:55 +00:00
staging
target
tee Documentation: tee: Add TS-TEE driver 2024-04-03 14:03:09 +02:00
timers sched/isolation: Prevent boot crash when the boot CPU is nohz_full 2024-04-28 10:07:12 +02:00
tools tools/rtla: Add -U/--user-load option to timerlat 2024-03-20 05:39:06 +01:00
trace tracing/user_events: Document multi-format flag 2024-03-18 10:13:16 -04:00
translations docs/zh_CN: core-api: Update translation of workqueue.rst to 6.9-rc1 2024-04-03 08:46:56 -10:00
usb
userspace-api media updates for v6.9-rc1 2024-03-15 11:36:54 -07:00
virt Documentation: kvm/sev: clarify usage of KVM_MEMORY_ENCRYPT_OP 2024-03-18 19:03:53 -04:00
w1
watchdog
wmi platform/x86: wmi: Update documentation regarding _WED 2024-02-27 14:44:31 +02:00
.gitignore
atomic_bitops.txt
atomic_t.txt Documentation/atomic_t: Emphasize that failed atomic operations give no ordering 2024-05-06 14:29:04 -07:00
Changes
CodingStyle
conf.py docs: Restore "smart quotes" for quotes 2024-02-28 15:48:18 -07:00
docutils.conf
dontdiff
index.rst A moderatly busy cycle for development this time around. 2024-03-12 15:18:34 -07:00
Kconfig
Makefile docs: Makefile: Add dependency to $(YNL_INDEX) for targets other than htmldocs 2024-03-05 11:06:43 -07:00
memory-barriers.txt
SubmittingPatches
subsystem-apis.rst