On 5.12.2023 07:23, Sibi Sankar wrote: > From: Rajendra Nayak <quic_rjendra@xxxxxxxxxxx> > > Oryon is the custom ARM CPU core implementation used in Qualcomm's > X1E80100 SoC, document it. > > Signed-off-by: Rajendra Nayak <quic_rjendra@xxxxxxxxxxx> > Co-developed-by: Sibi Sankar <quic_sibis@xxxxxxxxxxx> > Signed-off-by: Sibi Sankar <quic_sibis@xxxxxxxxxxx> > --- Chiming in on an old thread, please check with those in the know whether these cores are Spectre-v3a/4-safe, and if so, add the MIDR to the corresponding white/blacklists in arch/arm64/kernel/proton-pack.c Also, please check for any erratas and supported-but-not-advertized-for- -reasons features that may need to be implemented. Doing this early will ensure we will all spend less % of our time pulling out what remains of our hair when the platform suddenly crashes for no reason! Konrad
