Date: Mon, 31 May 2021 16:43:44 -0700 From: Craig Leres <leres@freebsd.org> To: Alexey Dokuchaev <danfe@freebsd.org> Cc: Guido Falsi <madpilot@freebsd.org>, ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: Re: svn commit: r564088 - in head/x11: linux-nvidia-libs nvidia-driver nvidia-driver/files nvidia-settings nvidia-xconfig Message-ID: <8c2d7904-eb69-9a69-bbd1-41a9aa183b21@freebsd.org> In-Reply-To: <a7e3a420-505e-a067-f9ef-e4f95ccbaa8e@freebsd.org> References: <202102050727.1157RtXv030475@repo.freebsd.org> <02fc41c6-d2dc-2dac-af0c-67a597f85eb4@FreeBSD.org> <20210206085720.GC98421@FreeBSD.org> <b0baa976-8dc5-cec8-66d3-f4ce387c2e6c@freebsd.org> <20210208013811.GA91311@FreeBSD.org> <a9fd1dc9-7c14-0361-061e-0101e2d80839@freebsd.org> <a7e3a420-505e-a067-f9ef-e4f95ccbaa8e@freebsd.org>
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On 2/8/21 11:22 AM, Craig Leres wrote:
> However, ever since booting with nvidia-driver-460.39 I've been seeing
> intermittent xterm glitches related to running firefox and kicad. It
> looks like some kind of hardware buffer swapping... Like something is
> switching between slightly different versions of a window, sometimes
> once every 5 seconds and sometimes very fast. And sometimes xterm
> scrolling results in the line doubling that doesn't really exist.
I was able to resolve my issues but only after things got worse; I
started seeing X server (Xorg) crashes:
(EE)
(EE) Backtrace:
(EE) 0: /usr/local/bin/Xorg (?+0x0) [0x41c98a]
(EE) unw_get_proc_name failed: no unwind info found [-10]
(EE) 1: /lib/libthr.so.3 (?+0x0) [0x800929b7e]
(EE) unw_get_proc_name failed: no unwind info found [-10]
(EE) 2: /lib/libthr.so.3 (?+0x0) [0x80092913f]
(EE) 3: ? (?+0x0) [0x7ffffffff193]
(EE) 4: /usr/local/lib/xorg/modules/drivers/nvidia_drv.so (?+0x0)
[0x8022c8c60]
(EE)
(EE) Segmentation fault at address 0x50
(EE)
Fatal server error:
(EE) Caught signal 11 (Segmentation fault). Server aborting
(EE)
(EE)
I tried downgrading nvida-driver from 460.80 to 460.73.01 but was still
seeing crashes so I tried swapping my Quadro 410 with another desktop
and the kicad/chrome issues followed the card; the card has clearly
failed and is headed for a nearby e-waste bucket. I'm now back with
460.80 and while the lastest firefox (89.0_2,2) is still sluggish at
times the screen artifacts and X server crashes seem to be gone.
Craig
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