Re: [PATCH] hwrng: omap - Fix RNG wait loop timeout

2019-10-14 Thread Sumit Garg
On Mon, 14 Oct 2019 at 17:57, Daniel Thompson wrote: > > On Mon, Oct 14, 2019 at 05:32:45PM +0530, Sumit Garg wrote: > > Existing RNG data read timeout is 200us but it doesn't cover EIP76 RNG > > data rate which takes approx. 700us to produce 16 bytes of output data > > as per testing results. So

Re: [PATCH] hwrng: omap - Fix RNG wait loop timeout

2019-10-14 Thread Daniel Thompson
On Mon, Oct 14, 2019 at 05:32:45PM +0530, Sumit Garg wrote: > Existing RNG data read timeout is 200us but it doesn't cover EIP76 RNG > data rate which takes approx. 700us to produce 16 bytes of output data > as per testing results. So configure the timeout as 1000us to also take > account of lack o