Re: Qualcomm Crypto Engine driver

2020-11-14 Thread Konrad Dybcio
> I'm already using your v5.10-rc3 branch, but ninges_defconfig isn't working > for > me. (Though I couldn't find the firmware file "qcom/a530_zap.elf", so I had > to > remove it from CONFIG_EXTRA_FIRMWARE.) Instead I'm using a kconfig based on > https://github.com/SoMainline/linux/blob/marijn/

Re: Qualcomm Crypto Engine driver

2020-11-12 Thread Eric Biggers
Hi Konrad, On Thu, Nov 12, 2020 at 09:26:30PM +0100, Konrad Dybcio wrote: > Hi Eric, > > First of all, I am EXTREMELY sorry for my long overdue response.. > > I just wanted to bring up that piece of HW so as to offload crypto > tasks from the CPU, but it ended up being slower (which I suspect is

Re: Qualcomm Crypto Engine driver

2020-11-12 Thread Konrad Dybcio
Hi Eric, First of all, I am EXTREMELY sorry for my long overdue response.. I just wanted to bring up that piece of HW so as to offload crypto tasks from the CPU, but it ended up being slower (which I suspect is due to bw scaling not being implemented, but I might be wrong, maybe A53+crypto is jus

Re: Qualcomm Crypto Engine driver

2020-10-23 Thread Eric Biggers
Hi Konrad, On Fri, Oct 23, 2020 at 01:55:13PM +0200, Konrad Dybcio wrote: > Hi, > > I was investigating Qualcomm Crypto Engine support on my sdm630 > smartphone and found out that the already-present driver is > compatible. In meantime I found two issues: > > 1. The driver doesn't seem to have a