Re: observations on Ryzen 5xxx (Zen 3) processors

2022-01-04 Thread tech-lists
Next thing to try is I guess to turn hyperthreading off -- J. signature.asc Description: PGP signature

Re: observations on Ryzen 5xxx (Zen 3) processors

2022-01-04 Thread tech-lists
On Tue, Jan 04, 2022 at 07:20:08PM -0500, mike tancsa wrote: I would for sure try a clean src.conf first and use that as a baseline.  Also, someome mentioned trying machdep.idle=spin In /boot/loader.conf But removing your src.conf optimizations would be the first place to try Yeah, tried

Re: observations on Ryzen 5xxx (Zen 3) processors

2022-01-04 Thread mike tancsa
On 1/4/2022 11:56 AM, tech-lists wrote: On Tue, Jan 04, 2022 at 02:06:43PM +, tech-lists wrote: Hello, On Wed, Dec 22, 2021 at 02:42:48PM +0200, Andriy Gapon wrote: There have been some reports on strange / unexpected things with Ryzen 5xxx processors.  I think I have seen 5950X, 5900X

Re: observations on Ryzen 5xxx (Zen 3) processors

2022-01-04 Thread tech-lists
On Tue, Jan 04, 2022 at 02:06:43PM +, tech-lists wrote: Hello, On Wed, Dec 22, 2021 at 02:42:48PM +0200, Andriy Gapon wrote: There have been some reports on strange / unexpected things with Ryzen 5xxx processors. I think I have seen 5950X, 5900X and 5800X mentioned, not sure about

Re: observations on Ryzen 5xxx (Zen 3) processors

2022-01-04 Thread tech-lists
Hello, On Wed, Dec 22, 2021 at 02:42:48PM +0200, Andriy Gapon wrote: There have been some reports on strange / unexpected things with Ryzen 5xxx processors. I think I have seen 5950X, 5900X and 5800X mentioned, not sure about others. Thanks for this. I'm evaluating a ryzen 5600G. Here's

Re: observations on Ryzen 5xxx (Zen 3) processors

2021-12-22 Thread Hans Petter Selasky
On 12/22/21 13:42, Andriy Gapon wrote: There have been some reports on strange / unexpected things with Ryzen 5xxx processors.  I think I have seen 5950X, 5900X and 5800X mentioned, not sure about others. Since I have 5800X myself I looked into a couple of issues that have straightforward

observations on Ryzen 5xxx (Zen 3) processors

2021-12-22 Thread Andriy Gapon
There have been some reports on strange / unexpected things with Ryzen 5xxx processors. I think I have seen 5950X, 5900X and 5800X mentioned, not sure about others. Since I have 5800X myself I looked into a couple of issues that have straightforward demonstrators. I would like to share