Re: [PATCH v3] tpm: tpm_ibm_vtpm: Fix unallocated banks

2019-07-16 Thread Michal Suchánek
On Fri, 12 Jul 2019 00:13:57 +0300 Jarkko Sakkinen wrote: > On Thu, Jul 11, 2019 at 11:28:24PM +0300, Jarkko Sakkinen wrote: > > On Thu, Jul 11, 2019 at 12:13:35PM -0400, Nayna Jain wrote: > > > The nr_allocated_banks and allocated banks are initialized as part of > > > tpm_chip_register.

Re: [PATCH v3] tpm: tpm_ibm_vtpm: Fix unallocated banks

2019-07-11 Thread Jarkko Sakkinen
On Thu, Jul 11, 2019 at 11:28:24PM +0300, Jarkko Sakkinen wrote: > On Thu, Jul 11, 2019 at 12:13:35PM -0400, Nayna Jain wrote: > > The nr_allocated_banks and allocated banks are initialized as part of > > tpm_chip_register. Currently, this is done as part of auto startup > > function. However,

Re: [PATCH v3] tpm: tpm_ibm_vtpm: Fix unallocated banks

2019-07-11 Thread Jarkko Sakkinen
On Thu, Jul 11, 2019 at 12:13:35PM -0400, Nayna Jain wrote: > The nr_allocated_banks and allocated banks are initialized as part of > tpm_chip_register. Currently, this is done as part of auto startup > function. However, some drivers, like the ibm vtpm driver, do not run > auto startup during

[PATCH v3] tpm: tpm_ibm_vtpm: Fix unallocated banks

2019-07-11 Thread Nayna Jain
The nr_allocated_banks and allocated banks are initialized as part of tpm_chip_register. Currently, this is done as part of auto startup function. However, some drivers, like the ibm vtpm driver, do not run auto startup during initialization. This results in uninitialized memory issue and causes a