Date: Mon, 10 Jul 2017 16:32:05 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 219399] System panics after several hours of 14-threads-compilation orgies using poudriere on AMD Ryzen... Message-ID: <bug-219399-8-1rhLvwG8z9@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-219399-8@https.bugs.freebsd.org/bugzilla/> References: <bug-219399-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219399 --- Comment #55 from SF <shitman71@hotmail.com> --- I talk about the power-supply on the mainboard, there is a power-supply too= . It has several phases and switched between them to supply the cpu with a lower voltage then 12v. This is called the switching-frequency, you need to change the settings of this within your bios. This makes your system more stable, = next thing is line load calibration. Dont set this to extreme, dont set this to regular. I gues your capacitors run empty on regular and on extreme its overheating but i dont know because i cant see its temperatures. The power-supply of b350-motherboards has 4+2 phases like also some of the x370-boards, thats not enough to make the cpu entirely stable. Its running = out of power. Besides this it also overheats like hell. Buy a motherboard with more phases, you can identify them by looking left to your cpu, the black blocks. These are inductives, counting them makes the t= otal of phases. I know it because i develop such things. --=20 You are receiving this mail because: You are the assignee for the bug.=
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