freebsd-skq/sys/dev/tpm
Marcin Wojtas 3a3e5039b9 Add a cv_wait to the TPM2.0 harvesting function
Harvesting has to compete for the TPM chip with userspace.
Before this change the callout could hijack an unread buffer
causing a userspace call to the TPM to fail.

Submitted by: Kornel Duleba <mindal@semihalf.com>
Reviewed by: delphij
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D19712
2019-04-03 08:22:58 +00:00
..
tpm20.c Add a cv_wait to the TPM2.0 harvesting function 2019-04-03 08:22:58 +00:00
tpm20.h Allow using TPM as entropy source. 2019-03-23 05:13:51 +00:00
tpm_acpi.c
tpm_crb.c Allow using TPM as entropy source. 2019-03-23 05:13:51 +00:00
tpm_isa.c
tpm_tis.c Allow using TPM as entropy source. 2019-03-23 05:13:51 +00:00
tpm.c
tpmvar.h