Re: [gentoo-user] AMD microcode updates - where are they?!

2019-07-17 Thread Adam Carter
> > Hmm ... My last line looks the same like Rich's, but different to yours: > > # cat /sys/devices/system/cpu/vulnerabilities/spectre_v2 > Mitigation: Full AMD retpoline, STIBP: disabled, RSB filling > > I don't have IBPB mentioned in there at all. I'm on > gentoo-sources-4.19.57. > Are you runni

[gentoo-user] Re: AMD microcode updates - where are they?!

2019-07-17 Thread Ian Zimmerman
On 2019-07-17 07:46, Corbin wrote: > My kernel version : 4.19.59 > > Please note that I am using the "experimental" USE FLAG for > "sys-kernel/gentoo-sources". > > CPU selected is "AMD Piledriver" > > Also, I am using the latest firmware for "sys-kernel/linux-firmware" ( > 20190712:0 ). > > Ke

Re: [gentoo-user] AMD microcode updates - where are they?!

2019-07-17 Thread Corbin
On 7/17/19 5:58 AM, Mick wrote: > Hmm ... My last line looks the same like Rich's, but different to yours: > > # cat /sys/devices/system/cpu/vulnerabilities/spectre_v2 > Mitigation: Full AMD retpoline, STIBP: disabled, RSB filling > > I don't have IBPB mentioned in there at all. I'm on gentoo-so

Re: [gentoo-user] AMD microcode updates - where are they?!

2019-07-17 Thread Mick
On Wednesday, 17 July 2019 04:21:07 BST Corbin wrote: > On 7/14/19 8:26 AM, Mick wrote: > > Then I came across this old message regarding Piledriver CPUs: > > https://lists.debian.org/debian-security/2016/03/msg00084.html The > > post refers to model 2 of cpu family 21. Not all models in the same >