Hi Jerome,
It is not a Mac computer.
It has only one System, Linux.
The hardware should be fine as it happens after A BIG UPdating of the
system.
Howere, below is the hardware info. for your information,
# lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP
Bridge
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
00:05.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
00:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
00:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev
61)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev
51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship Device 24;
Function 7
01:00.0 VGA compatible controller: NVIDIA Corporation GK208B [GeForce GT
730] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GK208 HDMI/DP Audio Controller
(rev a1)
02:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse PCIe Dummy Function
03:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse Reserved SPP
03:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Starship USB 3.0
Host Controller
20:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Root Complex
20:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU
20:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
20:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
20:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
20:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
20:05.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
20:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
20:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
20:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
20:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
21:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse PCIe Dummy Function
22:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse Reserved SPP
22:00.1 Encryption controller: Advanced Micro Devices, Inc. [AMD]
Starship/Matisse Cryptographic Coprocessor PSPCPP
22:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Starship USB 3.0
Host Controller
22:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
HD Audio Controller
40:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Root Complex
40:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU
40:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
40:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP
Bridge
40:01.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP
Bridge
40:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
40:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
40:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
40:05.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
40:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
40:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
40:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
40:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
41:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse Switch
Upstream
42:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP
Bridge
42:05.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP
Bridge
42:08.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP
Bridge
42:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP
Bridge
42:0a.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP
Bridge
43:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network
Connection
44:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network
Connection (rev 03)
45:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse Reserved SPP
45:00.1 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0
Host Controller
45:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0
Host Controller
46:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA
Controller [AHCI mode] (rev 51)
47:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA
Controller [AHCI mode] (rev 51)
48:00.0 Non-Volatile memory controller: Seagate Technology PLC Device 5016
(rev 01)
49:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse PCIe Dummy Function
4a:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse Reserved SPP
60:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Root Complex
60:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU
60:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
60:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
60:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
60:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
60:05.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
60:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
60:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
60:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
PCIe Dummy Host Bridge
60:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse
Internal PCIe GPP Bridge 0 to bus[E:B]
61:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse PCIe Dummy Function
62:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc.
[AMD] Starship/Matisse Reserved SPP
# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 43 bits physical, 48 bits virtual
CPU(s): 128
On-line CPU(s) list: 0-127
Thread(s) per core: 2
Core(s) per socket: 64
Socket(s): 1
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD Ryzen Threadripper 3990X 64-Core
Processor
Stepping: 0
Frequency boost: enabled
CPU MHz: 831.524
CPU max MHz: 6352.2461
CPU min MHz: 2200.0000
BogoMIPS: 5788.95
Virtualization: AMD-V
L1d cache: 2 MiB
L1i cache: 2 MiB
L2 cache: 32 MiB
L3 cache: 256 MiB
NUMA node0 CPU(s): 0-127
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass
disabled v
ia prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and
__user
pointer sanitization
Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB
conditiona
l, STIBP conditional, RSB filling
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic
sep mtr
r pge mca cmov pat pse36 clflush mmx fxsr
sse s
se2 ht syscall nx mmxext fxsr_opt pdpe1gb
rdtsc
p lm constant_tsc rep_good nopl
nonstop_tsc cpu
id extd_apicid aperfmperf pni pclmulqdq
monitor
ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt
aes
xsave avx f16c rdrand lahf_lm cmp_legacy
svm ex
tapic cr8_legacy abm sse4a misalignsse
3dnowpre
fetch osvw ibs skinit wdt tce topoext
perfctr_c
ore perfctr_nb bpext perfctr_llc mwaitx
cpb cat
_l3 cdp_l3 hw_pstate sme ssbd mba sev ibpb
stib
p vmmcall sev_es fsgsbase bmi1 avx2 smep
bmi2 c
qm rdt_a rdseed adx smap clflushopt clwb
sha_ni
xsaveopt xsavec xgetbv1 xsaves cqm_llc
cqm_occ
up_llc cqm_mbm_total cqm_mbm_local clzero
irper
f xsaveerptr rdpru wbnoinvd arat npt lbrv
svm_l
ock nrip_save tsc_scale vmcb_clean
flushbyasid
decodeassists pausefilter pfthreshold avic
v_vm
save_vmload vgif umip rdpid overflow_recov
succ
or smca
On Thu, Oct 21, 2021 at 11:04 AM Jerome BENOIT <
sphericaltrian...@rezozer.net> wrote:
> Hi,
> you may fist determine if it is a hardware issue or a software issue.
> Some Mac screens are known to flicker after a while.
> What is your computer ? Can you boot on Windows/MacOS to see if the same
> thing happens ?
> Knowing your hardware may help a lot.
> hth,
> Jerome
>
> On 21/10/2021 10:51, lina wrote:
> > k10temp-pci-00c3
> > Adapter: PCI adapter
> > Tctl: +62.6°C
> > Tdie: +62.6°C
> > Tccd1: +45.2°C
> > Tccd2: +62.8°C
> > Tccd3: +60.8°C
> > Tccd4: +45.8°C
> > Tccd5: +43.8°C
> > Tccd6: +45.2°C
> > Tccd7: +43.5°C
> > Tccd8: +43.5°C
> >
> > nvme-pci-4800
> > Adapter: PCI adapter
> > Composite: +34.9°C (low = -0.1°C, high = +89.8°C)
> > (crit = +94.8°C)
> >
> > nouveau-pci-0100
> > Adapter: PCI adapter
> > GPU core: 912.00 mV (min = +0.80 V, max = +1.19 V)
> > temp1: +34.0°C (high = +95.0°C, hyst = +3.0°C)
> > (crit = +105.0°C, hyst = +5.0°C)
> > (emerg = +135.0°C, hyst = +5.0°C)
> >
> > On Wed, Oct 20, 2021 at 3:22 PM Andrew M.A. Cater <amaca...@einval.com
> <mailto:amaca...@einval.com>> wrote:
> >
> > On Wed, Oct 20, 2021 at 02:42:11PM +0200, lina wrote:
> > > Hi all,
> > >
> > > After using the computer for a long while, my screen will blink.
> > >
> > > It has been months since the last time I upgraded the system.
> > >
> > > I don't know how to start checking, every time I have to reboot
> the
> > > computer,
> > >
> > > would be great to get your advice,
> > >
> > > thanks,
> >
> > First things first: update your computer. Security fixes and fixes
> for
> > other problems come out all the time.
> >
> > What Debian version are you running?
> >
> > On what sort of computer?
> >
> > Do you have screensavers or similar kicking in?
> >
> > is there a temperature issue?
> >
> > Are there logs?
> >
> > A little more information would be helpful.
> >
> > All the very best, as ever,
> >
> > Andy Cater
> >
>
>
