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ae0cb7be35
linux/drivers/char/tpm
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Linus Torvalds ae0cb7be35 Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 
Pull tpm updates from James Morris:

 - reduce polling delays in tpm_tis

 - support retrieving TPM 2.0 Event Log through EFI before
   ExitBootServices

 - replace tpm-rng.c with a hwrng device managed by the driver for each
   TPM device

 - TPM resource manager synthesizes TPM_RC_COMMAND_CODE response instead
   of returning -EINVAL for unknown TPM commands. This makes user space
   more sound.

 - CLKRUN fixes:

    * Keep #CLKRUN disable through the entier TPM command/response flow

    * Check whether #CLKRUN is enabled before disabling and enabling it
      again because enabling it breaks PS/2 devices on a system where it
      is disabled

* 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  tpm: remove unused variables
  tpm: remove unused data fields from I2C and OF device ID tables
  tpm: only attempt to disable the LPC CLKRUN if is already enabled
  tpm: follow coding style for variable declaration in tpm_tis_core_init()
  tpm: delete the TPM_TIS_CLK_ENABLE flag
  tpm: Update MAINTAINERS for Jason Gunthorpe
  tpm: Keep CLKRUN enabled throughout the duration of transmit_cmd()
  tpm_tis: Move ilb_base_addr to tpm_tis_data
  tpm2-cmd: allow more attempts for selftest execution
  tpm: return a TPM_RC_COMMAND_CODE response if command is not implemented
  tpm: Move Linux RNG connection to hwrng
  tpm: use struct tpm_chip for tpm_chip_find_get()
  tpm: parse TPM event logs based on EFI table
  efi: call get_event_log before ExitBootServices
  tpm: add event log format version
  tpm: rename event log provider files
  tpm: move tpm_eventlog.h outside of drivers folder
  tpm: use tpm_msleep() value as max delay
  tpm: reduce tpm polling delay in tpm_tis_core
  tpm: move wait_for_tpm_stat() to respective driver files
2018-01-31 13:12:31 -08:00
..
st33zp24 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig tpm: Move Linux RNG connection to hwrng 2018-01-08 12:58:36 +02:00
Makefile tpm: parse TPM event logs based on EFI table 2018-01-08 12:58:35 +02:00
tpm1_eventlog.c tpm: parse TPM event logs based on EFI table 2018-01-08 12:58:35 +02:00
tpm2_eventlog.c tpm: move tpm_eventlog.h outside of drivers folder 2018-01-08 12:58:34 +02:00
tpm2-cmd.c tpm2-cmd: allow more attempts for selftest execution 2018-01-08 12:58:37 +02:00
tpm2-space.c tpm: fix type of a local variable in tpm2_map_command() 2017-10-18 18:28:48 +03:00
tpm_atmel.c tpm/tpm_atmel: remove unnecessary NULL check 2017-06-19 02:36:04 +02:00
tpm_atmel.h tpm: remove tpm_read_index and tpm_write_index from tpm.h 2017-02-03 22:03:14 +02:00
tpm_crb.c tpm/tpm_crb: Use start method value from ACPI table directly 2017-10-18 18:28:45 +03:00
tpm_eventlog_acpi.c tpm: parse TPM event logs based on EFI table 2018-01-08 12:58:35 +02:00
tpm_eventlog_efi.c tpm: parse TPM event logs based on EFI table 2018-01-08 12:58:35 +02:00
tpm_eventlog_of.c tpm: parse TPM event logs based on EFI table 2018-01-08 12:58:35 +02:00
tpm_i2c_atmel.c tpm: Factor out common startup code 2016-07-19 17:43:38 +03:00
tpm_i2c_infineon.c tpm: remove unused data fields from I2C and OF device ID tables 2018-01-08 12:58:39 +02:00
tpm_i2c_nuvoton.c tpm: add sleep only for retry in i2c_nuvoton_write_status() 2017-04-03 22:46:02 +03:00
tpm_ibmvtpm.c tpm: ibmvtpm: simplify crq initialization and document crq format 2017-09-23 21:51:38 -07:00
tpm_ibmvtpm.h tpm_ibmvtpm: properly handle interrupted packet receptions 2015-12-20 15:27:12 +02:00
tpm_infineon.c tpm: replace msleep() with usleep_range() in TPM 1.2/2.0 generic drivers 2017-09-23 21:51:00 -07:00
tpm_nsc.c tpm: remove tpm_read_index and tpm_write_index from tpm.h 2017-02-03 22:03:14 +02:00
tpm_ppi.c ACPI: Switch to use generic guid_t in acpi_evaluate_dsm() 2017-06-07 12:20:49 +02:00
tpm_tis_core.c tpm: only attempt to disable the LPC CLKRUN if is already enabled 2018-01-08 12:58:39 +02:00
tpm_tis_core.h tpm: delete the TPM_TIS_CLK_ENABLE flag 2018-01-08 12:58:38 +02:00
tpm_tis_spi.c tpm: fix type of a local variables in tpm_tis_spi.c 2017-10-18 18:28:48 +03:00
tpm_tis.c tpm: remove unused variables 2018-01-08 12:58:54 +02:00
tpm_vtpm_proxy.c the rest of drivers/*: annotate ->poll() instances 2017-11-28 11:06:58 -05:00
tpm-chip.c tpm: Move Linux RNG connection to hwrng 2018-01-08 12:58:36 +02:00
tpm-dev-common.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
tpm-dev.c tpm: split out tpm-dev.c into tpm-dev.c and tpm-common-dev.c 2017-04-03 22:46:01 +03:00
tpm-dev.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tpm-interface.c tpm: Keep CLKRUN enabled throughout the duration of transmit_cmd() 2018-01-08 12:58:38 +02:00
tpm-sysfs.c tpm: migrate pubek_show to struct tpm_buf 2017-10-12 14:28:59 +03:00
tpm.h tpm: return a TPM_RC_COMMAND_CODE response if command is not implemented 2018-01-08 12:58:36 +02:00
tpmrm-dev.c tpm, tpmrm: Mark tpmrm_write as static 2017-06-13 22:02:08 +03:00
xen-tpmfront.c tpm: move wait_for_tpm_stat() to respective driver files 2017-12-16 20:27:32 +02:00