Un étrange problème de performance vidéo est apparu. La lecture des vidéos est régulièrement hachée. C'est assez difficile à expliquer mais je vais faire de mon mieux.
Pendant n'importe quelle activité (comme le défilement dans un navigateur Web, la lecture d'une vidéo (gif/jif), les jeux (Surviving Mars via Steam), les plantages de VLC, etc.), mes écrans se mettent en pause pendant un dixième de seconde, comme s'ils perdaient des images, puis reprennent. Cela se répète toutes les secondes à deux secondes. Ce qui est étrange, c'est que le rendu 2D/3D, lorsqu'il n'y a pas de " hoquet ", est parfait et génial.
Il s'agit d'une nouvelle installation de la version 16.04, puis de la version 18.04, peu après la sortie de cette dernière.
J'ai déjà mis à jour tous mes logiciels (au mieux de mes connaissances), redémarré. J'utilise la version 4.15.0-20-générique. De quels autres éléments d'information avez-vous besoin ?
HW :
AMD Radeon 580
AMD Ryzen 1800x
ASRock AB350 Pro4
3x Acer G276HL
Samsung 960 Evo (/ via U.2 Ultra)
Samsung 850 Pro (mounted via SATA)
WD Black 4TB (mounted via SATA)
WD Green 2TB (mounted via USB3)
32 GB RAMMise à jour n° 1 :
LSPCI :
00:00.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) I/O Memory Management Unit
00:01.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe Dummy Host Bridge
00:01.1 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe GPP Bridge
00:01.3 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe GPP Bridge
00:02.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe Dummy Host Bridge
00:03.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe Dummy Host Bridge
00:03.1 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe GPP Bridge
00:04.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe Dummy Host Bridge
00:07.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe Dummy Host Bridge
00:07.1 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
00:08.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
00:14.0 SMBus: Advanced Micro Devices, Inc. \[AMD\] FCH SMBus Controller (rev 59)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. \[AMD\] FCH LPC Bridge (rev 51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 7
01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
03:00.0 USB controller: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset USB 3.1 xHCI Controller (rev 02)
03:00.1 SATA controller: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset SATA Controller (rev 02)
03:00.2 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] Device 43b2 (rev 02)
1d:00.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
1d:01.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
1d:04.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
1d:05.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
1d:06.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
1d:07.0 PCI bridge: Advanced Micro Devices, Inc. \[AMD\] 300 Series Chipset PCIe Port (rev 02)
1f:00.0 Network controller: Qualcomm Atheros AR93xx Wireless Network Adapter (rev 01)
24:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 02)
25:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 11)
26:00.0 VGA compatible controller: Advanced Micro Devices, Inc. \[AMD/ATI\] Ellesmere \[Radeon RX 470/480/570/580\] (rev e7)
26:00.1 Audio device: Advanced Micro Devices, Inc. \[AMD/ATI\] Ellesmere \[Radeon RX 580\]
27:00.0 Non-Essential Instrumentation \[1300\]: Advanced Micro Devices, Inc. \[AMD\] Device 145a
27:00.2 Encryption controller: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) Platform Security Processor
27:00.3 USB controller: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) USB 3.0 Host Controller
28:00.0 Non-Essential Instrumentation \[1300\]: Advanced Micro Devices, Inc. \[AMD\] Device 1455
28:00.2 SATA controller: Advanced Micro Devices, Inc. \[AMD\] FCH SATA Controller \[AHCI mode\] (rev 51)
28:00.3 Audio device: Advanced Micro Devices, Inc. \[AMD\] Family 17h (Models 00h-0fh) HD Audio ControllerLSMOD :
Module Size Used by
rfcomm 77824 4
pci\_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 471040 3 vboxnetadp,vboxnetflt,vboxpci
md4 16384 0
nls\_utf8 16384 1
cifs 720896 2
ccm 20480 0
fscache 61440 1 cifs
bnep 20480 2
dm\_crypt 36864 1
arc4 16384 2
snd\_hda\_codec\_realtek 102400 1
snd\_hda\_codec\_generic 73728 1 snd\_hda\_codec\_realtek
edac\_mce\_amd 28672 0
snd\_hda\_codec\_hdmi 49152 1
btusb 45056 0
ath9k 151552 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
kvm\_amd 86016 0
snd\_hda\_intel 40960 10
ath9k\_common 36864 1 ath9k
bluetooth 548864 33 btrtl,btintel,bnep,btbcm,rfcomm,btusb
kvm 593920 1 kvm\_amd
uvcvideo 86016 0
snd\_hda\_codec 126976 4 snd\_hda\_intel,snd\_hda\_codec\_hdmi,snd\_hda\_codec\_generic,snd\_hda\_codec\_realtek
irqbypass 16384 1 kvm
ecdh\_generic 24576 1 bluetooth
ath9k\_hw 471040 2 ath9k,ath9k\_common
crct10dif\_pclmul 16384 0
crc32\_pclmul 16384 0
ghash\_clmulni\_intel 16384 0
videobuf2\_vmalloc 16384 1 uvcvideo
snd\_hda\_core 81920 5 snd\_hda\_intel,snd\_hda\_codec,snd\_hda\_codec\_hdmi,snd\_hda\_codec\_generic,snd\_hda\_codec\_realtek
ath 28672 3 ath9k\_hw,ath9k,ath9k\_common
videobuf2\_memops 16384 1 videobuf2\_vmalloc
pcbc 16384 0
snd\_usb\_audio 196608 2
videobuf2\_v4l2 24576 1 uvcvideo
snd\_seq\_midi 16384 0
snd\_usbmidi\_lib 32768 1 snd\_usb\_audio
mac80211 778240 1 ath9k
snd\_seq\_midi\_event 16384 1 snd\_seq\_midi
videobuf2\_core 40960 2 uvcvideo,videobuf2\_v4l2
snd\_hwdep 20480 2 snd\_hda\_codec,snd\_usb\_audio
snd\_rawmidi 32768 2 snd\_seq\_midi,snd\_usbmidi\_lib
videodev 184320 3 uvcvideo,videobuf2\_core,videobuf2\_v4l2
snd\_pcm 98304 5 snd\_hda\_intel,snd\_hda\_codec,snd\_usb\_audio,snd\_hda\_core,snd\_hda\_codec\_hdmi
media 40960 2 uvcvideo,videodev
snd\_seq 65536 2 snd\_seq\_midi\_event,snd\_seq\_midi
aesni\_intel 188416 3181
snd\_seq\_device 16384 3 snd\_seq,snd\_rawmidi,snd\_seq\_midi
aes\_x86\_64 20480 1 aesni\_intel
crypto\_simd 16384 1 aesni\_intel
snd\_timer 32768 2 snd\_seq,snd\_pcm
joydev 24576 0
glue\_helper 16384 1 aesni\_intel
input\_leds 16384 0
wmi\_bmof 16384 0
cryptd 24576 1593 crypto\_simd,ghash\_clmulni\_intel,aesni\_intel
snd 81920 37 snd\_hda\_intel,snd\_hwdep,snd\_seq,snd\_hda\_codec,snd\_usb\_audio,snd\_timer,snd\_rawmidi,snd\_hda\_codec\_hdmi,snd\_hda\_codec\_generic,snd\_usbmidi\_lib,snd\_seq\_device,snd\_hda\_codec\_realtek,snd\_pcm
cfg80211 622592 4 mac80211,ath9k,ath,ath9k\_common
ccp 73728 0
k10temp 16384 0
soundcore 16384 1 snd
shpchp 36864 0
mac\_hid 16384 0
sch\_fq\_codel 20480 2
parport\_pc 36864 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport\_pc,ppdev
ip\_tables 28672 0
x\_tables 40960 1 ip\_tables
autofs4 40960 2
hid\_logitech\_hidpp 32768 0
hid\_logitech\_dj 20480 0
uas 24576 0
usb\_storage 69632 2 uas
hid\_microsoft 16384 0
usbhid 49152 0
hid 118784 5 usbhid,hid\_logitech\_dj,hid\_logitech\_hidpp,hid\_microsoft
amdkfd 180224 1
amd\_iommu\_v2 20480 1 amdkfd
amdgpu 2703360 26
chash 16384 1 amdgpu
i2c\_algo\_bit 16384 1 amdgpu
ttm 106496 1 amdgpu
drm\_kms\_helper 167936 1 amdgpu
syscopyarea 16384 1 drm\_kms\_helper
sysfillrect 16384 1 drm\_kms\_helper
sysimgblt 16384 1 drm\_kms\_helper
fb\_sys\_fops 16384 1 drm\_kms\_helper
drm 401408 17 amdgpu,ttm,drm\_kms\_helper
r8169 86016 0
i2c\_piix4 24576 0
mii 16384 1 r8169
nvme 32768 0
ahci 36864 2
libahci 32768 1 ahci
nvme\_core 61440 4 nvme
wmi 24576 1 wmi\_bmof
gpio\_amdpt 16384 0
gpio\_generic 20480 1 gpio\_amdptMise à jour n°2 : Encore quelques recherches aléatoires : glxgears renvoie une erreur à la sortie :
321 frames in 5.0 seconds = 64.122 FPS
300 frames in 5.0 seconds = 59.998 FPS
300 frames in 5.0 seconds = 59.999 FPS
XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
after 1051 requests (432 known processed) with 0 events remaining.En rapport ?
