* Re: [GIT PULL] tpmdd 4.19 updates
[not found] <20180728142130.GA13541@linux.intel.com>
@ 2018-07-28 14:28 ` Jarkko Sakkinen
2018-07-30 16:32 ` James Morris
0 siblings, 1 reply; 2+ messages in thread
From: Jarkko Sakkinen @ 2018-07-28 14:28 UTC (permalink / raw)
To: jmorris; +Cc: linux-kernel, linux-security-module, linux-integrity
Hi James,
Sorry, I pressed send before writing anything. Here is the summary:
* Migrated away from PM runtime as explicit cmdReady/goIdle trasactions
for every command is a spec requirement. PM runtime adds only a layer of
complexity on our case.
* tpm_tis drivers can now specify the hwrng quality.
* TPM 2.0 code uses now tpm_buf for constructing messages. I think Tomas
Winkler has done the same for TPM 1.2. I'll start digging those
changes from the patchwork in the near future.
* Bug fixes and clean ups.
/Jarkko
On Sat, Jul 28, 2018 at 05:21:30PM +0300, Jarkko Sakkinen wrote:
> The following changes since commit 87ea58433208d17295e200d56be5e2a4fe4ce7d6:
>
> security: check for kstrdup() failure in lsm_append() (2018-07-17 21:27:06 -0700)
>
> are available in the Git repository at:
>
> git://git.infradead.org/users/jjs/linux-tpmdd.git tags/tpmdd-next-20180728
>
> for you to fetch changes up to ec403d8ed08c8272cfeeeea154fdebcd289988c8:
>
> ima: Get rid of ima_used_chip and use ima_tpm_chip != NULL instead (2018-07-28 17:03:11 +0300)
>
> ----------------------------------------------------------------
> tpmdd updates for Linux 4.19
>
> ----------------------------------------------------------------
> Jarkko Sakkinen (5):
> tpm: migrate tpm2_shutdown() to use struct tpm_buf
> tpm: migrate tpm2_probe() to use struct tpm_buf
> tpm: migrate tpm2_get_tpm_pt() to use struct tpm_buf
> tpm: migrate tpm2_get_random() to use struct tpm_buf
> tpm: replace TPM_TRANSMIT_RAW with TPM_TRANSMIT_NESTED
>
> Linus Walleij (1):
> tpm_tis_spi: Pass the SPI IRQ down to the driver
>
> Louis Collard (1):
> tpm: Allow tpm_tis drivers to set hwrng quality.
>
> Peter Rosin (1):
> tpm/tpm_i2c_infineon: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT)
>
> Ricardo Schwarzmeier (1):
> tpm: Return the actual size when receiving an unsupported command
>
> Stefan Berger (5):
> tpm: rename tpm_chip_find_get() to tpm_find_get_ops()
> tpm: Implement tpm_default_chip() to find a TPM chip
> tpm: Convert tpm_find_get_ops() to use tpm_default_chip()
> ima: Use tpm_default_chip() and call TPM functions with a tpm_chip
> ima: Get rid of ima_used_chip and use ima_tpm_chip != NULL instead
>
> Tomas Winkler (1):
> tpm: separate cmd_ready/go_idle from runtime_pm
>
> drivers/char/tpm/tpm-chip.c | 68 +++++++---
> drivers/char/tpm/tpm-interface.c | 72 +++++++---
> drivers/char/tpm/tpm.h | 31 +++--
> drivers/char/tpm/tpm2-cmd.c | 258 +++++++++++++++---------------------
> drivers/char/tpm/tpm2-space.c | 12 +-
> drivers/char/tpm/tpm_crb.c | 101 ++++----------
> drivers/char/tpm/tpm_i2c_infineon.c | 8 +-
> drivers/char/tpm/tpm_tis_core.c | 2 +
> drivers/char/tpm/tpm_tis_core.h | 1 +
> drivers/char/tpm/tpm_tis_spi.c | 9 +-
> drivers/char/tpm/tpm_vtpm_proxy.c | 2 +-
> include/linux/tpm.h | 7 +
> security/integrity/ima/ima.h | 2 +-
> security/integrity/ima/ima_crypto.c | 4 +-
> security/integrity/ima/ima_init.c | 16 +--
> security/integrity/ima/ima_queue.c | 4 +-
> 16 files changed, 289 insertions(+), 308 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread