Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Don Lewis
On 22 Jan, Mike Tancsa wrote: > On 1/22/2018 1:41 PM, Peter Moody wrote: >> fwiw, I upgraded to 11-STABLE (11.1-STABLE #6 r328223), applied the >> hw.lower_amd64_sharedpage setting to my loader.conf and got a crash >> last night following the familiar high load -> idle. this was with SMT >> re-enab

Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Don Lewis
On 22 Jan, Mike Tancsa wrote: > On 1/21/2018 3:24 PM, Don Lewis wrote: >>> >>> I have supplied a customer with a Ryzen5 and a 350MB motherboard. >>> But he runs Windows 10, but I haven't heard him complain about anything >>> like this. >>> But I'll ask him specific. >> >> Only the BSDs were affec

Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Mike Tancsa
On 1/21/2018 3:24 PM, Don Lewis wrote: >> >> I have supplied a customer with a Ryzen5 and a 350MB motherboard. >> But he runs Windows 10, but I haven't heard him complain about anything >> like this. >> But I'll ask him specific. > > Only the BSDs were affected by the shared page issue. I think

Re: AHCI and Highpoint Rocket 750

2018-01-22 Thread Alan Somers
On Mon, Jan 22, 2018 at 12:05 PM, FF wrote: > oh nice! so it "just works" -- is there any way to verify it? > Not easily. You could try putting a load on those disks, then use "gstat -a" to watch the queue depth (the "L(q)" column). If it's >1, that means that geom is trying to use queued comm

Re: AHCI and Highpoint Rocket 750

2018-01-22 Thread FF
oh nice! so it "just works" -- is there any way to verify it? Is there any reason to use the highpoint driver when the native FreeBSD one seems to work? thanks!! On Mon, Jan 22, 2018 at 1:26 PM, Alan Somers wrote: > On Mon, Jan 22, 2018 at 11:08 AM, FF wrote: > >> I have a machine with the Hi

Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Mike Tancsa
On 1/22/2018 1:41 PM, Peter Moody wrote: > fwiw, I upgraded to 11-STABLE (11.1-STABLE #6 r328223), applied the > hw.lower_amd64_sharedpage setting to my loader.conf and got a crash > last night following the familiar high load -> idle. this was with SMT > re-enabled. no crashdump, so it was the har

Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Peter Moody
fwiw, I upgraded to 11-STABLE (11.1-STABLE #6 r328223), applied the hw.lower_amd64_sharedpage setting to my loader.conf and got a crash last night following the familiar high load -> idle. this was with SMT re-enabled. no crashdump, so it was the hard crash that I've been getting. all of the build

Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Mike Tancsa
On 1/22/2018 1:25 PM, Don Lewis wrote: > On 22 Jan, Pete French wrote: >> >> >> On 21/01/2018 19:05, Peter Moody wrote: >>> hm, so i've got nearly 3 days of uptime with smt disabled. >>> unfortunately this means that my otherwise '12' cores is actually only >>> '6'. I'm also getting occasional segf

Re: AHCI and Highpoint Rocket 750

2018-01-22 Thread Alan Somers
On Mon, Jan 22, 2018 at 11:08 AM, FF wrote: > I have a machine with the Highpoint card and motherboard based SATA drives. > The drives from the MB support AHCI and appear as ada0-8. The drives on the > highpoint card whether using native FreeBSD support or the Highpoint > provided driver show up

Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Don Lewis
On 22 Jan, Pete French wrote: > > > On 21/01/2018 19:05, Peter Moody wrote: >> hm, so i've got nearly 3 days of uptime with smt disabled. >> unfortunately this means that my otherwise '12' cores is actually only >> '6'. I'm also getting occasional segfaults compiling go programs. > > Isn't go kn

AHCI and Highpoint Rocket 750

2018-01-22 Thread FF
I have a machine with the Highpoint card and motherboard based SATA drives. The drives from the MB support AHCI and appear as ada0-8. The drives on the highpoint card whether using native FreeBSD support or the Highpoint provided driver show up as da9-39. It is my understanding that AHCI is needed

Clock occasionally jumps backwards on 11.1-RELEASE

2018-01-22 Thread Alan Somers
Since upgrading my jail server to 11.1-RELEASE, the clock occasionally jumps backwards by 5-35 minutes for no apparent reason. Has anybody seen something like this? Details = * Happens about once a day on my jail server, and has happened at least once on a separate bhyve server. * The jumps

Re: why does buildworld fail on stable/11 ?

2018-01-22 Thread tech-lists
On 22/01/2018 09:17, Scott Bennett wrote: > Anyway, I'm stuck. Can someone please tell me what is going wrong and > how to fix it? I'd really like to be able to update my system, not only to > keep it reasonably current, but also to be able to customize a kernel. Thanks > in advance for any

Re: Ryzen issues on FreeBSD ?

2018-01-22 Thread Pete French
On 21/01/2018 19:05, Peter Moody wrote: hm, so i've got nearly 3 days of uptime with smt disabled. unfortunately this means that my otherwise '12' cores is actually only '6'. I'm also getting occasional segfaults compiling go programs. Isn't go known to have issues on BSD anyway though ? I ha

why does buildworld fail on stable/11 ?

2018-01-22 Thread Scott Bennett
I tried asking for help on this several days ago on freebsd-questions@, but got no responses. I'm trying freebsd-stable@ next because it involves trying to build world on a 11.1-STABLE system from a freshly checked out, unaltered source tree at r328251. The system currently installed is from