linux/drivers/char/tpm
Stefan Berger 979b140614 tpm: Use durations returned from TPM
The TPM driver currently discards the durations values returned
from the TPM. The check of the response packet needs to consider that
the return_code field is 0 on success and the size of the expected
packet is equivalent to the header size + u32 length indicator for the
TPM_GetCapability() result + 3 timeout indicators of type u32.

v4:
- sysfs entry 'durations' is now a patch of its own
- the work-around for TPMs reporting durations in milliseconds is now in a
  patch of its own

v3:
- sysfs entry now called 'durations' to resemble TPM-speak (previously
  was called 'timeouts')

v2:
- adjusting all timeouts for TPM devices reporting timeouts in msec rather
  than usec
- also displaying in sysfs whether the timeouts are 'original' or 'adjusted'

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Tested-by: Guillaume Chazarain <guichaz@gmail.com>
Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
2011-07-12 18:53:07 -03:00
..
Kconfig Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
Makefile
tpm_atmel.c platform driver: fix incorrect use of 'platform_bus_type' with 'struct device_driver' 2009-03-24 16:38:25 -07:00
tpm_atmel.h
tpm_bios.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
tpm_infineon.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
tpm_nsc.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
tpm_tis.c Revert "tpm_tis: Use timeouts returned from TPM" 2011-02-20 10:03:12 -08:00
tpm.c tpm: Use durations returned from TPM 2011-07-12 18:53:07 -03:00
tpm.h Revert "tpm_tis: Use timeouts returned from TPM" 2011-02-20 10:03:12 -08:00