Hallo Leute,
kann mir jemand sagen welcher Punkt hier bei den ASPM Sachen nicht stimmt.
~# lspci -vv | awk '/ASPM/{print $0}' RS= | grep --color -P '(^[a-z0-9:.]+|ASPM )'
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14ed (prog-if 00 [Normal decode])
LnkCap: Port #247, Speed 16GT/s, Width x8, ASPM L1, Exit Latency L1 <64us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk-
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14ed (prog-if 00 [Normal decode])
LnkCap: Port #1, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <64us
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
00:02.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14ee (prog-if 00 [Normal decode])
LnkCap: Port #0, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <32us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14ee (prog-if 00 [Normal decode])
LnkCap: Port #1, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <64us
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14eb (prog-if 00 [Normal decode])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14eb (prog-if 00 [Normal decode])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
00:08.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14eb (prog-if 00 [Normal decode])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
02:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller S4LV008[Pascal] (prog-if 02 [NVM Express])
LnkCap: Port #0, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <64us
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
03:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Upstream Port (rev 01) (prog-if 00 [Normal decode])
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L1 <32us
LnkCtl: ASPM Disabled; Disabled- CommClk+
04:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) (prog-if 00 [Normal decode])
LnkCap: Port #0, Speed 8GT/s, Width x1, ASPM L1, Exit Latency L1 <32us
LnkCtl: ASPM L1 Enabled; Disabled- CommClk+
04:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) (prog-if 00 [Normal decode])
LnkCap: Port #1, Speed 8GT/s, Width x1, ASPM L1, Exit Latency L1 <32us
LnkCtl: ASPM L1 Enabled; Disabled- CommClk+
04:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) (prog-if 00 [Normal decode])
LnkCap: Port #2, Speed 8GT/s, Width x1, ASPM L1, Exit Latency L1 <32us
LnkCtl: ASPM Disabled; Disabled- CommClk+
04:0c.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) (prog-if 00 [Normal decode])
LnkCap: Port #12, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; Disabled- CommClk+
04:0d.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) (prog-if 00 [Normal decode])
LnkCap: Port #13, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; Disabled- CommClk+
pcilib: sysfs_read_vpd: read failed: No such device
05:00.0 Non-Volatile memory controller: Micron/Crucial Technology P2 [Nick P2] / P3 / P3 Plus NVMe PCIe SSD (DRAM-less) (rev 01) (prog-if 02 [NVM Express])
LnkCap: Port #1, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L1 unlimited
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
06:00.0 SATA controller: ASMedia Technology Inc. ASM1064 Serial ATA Controller (rev 02) (prog-if 01 [AHCI 1.0])
LnkCap: Port #0, Speed 8GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <4us, L1 <64us
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05)
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 <64us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
08:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] Device 43fa (rev 01) (prog-if 30 [XHCI])
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <4us, L1 <64us
LnkCtl: ASPM L0s Enabled; RCB 64 bytes, Disabled- CommClk+
09:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset SATA Controller (rev 01) (prog-if 01 [AHCI 1.0])
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <4us, L1 <64us
LnkCtl: ASPM L0s Enabled; RCB 64 bytes, Disabled- CommClk+
0a:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller S4LV008[Pascal] (prog-if 02 [NVM Express])
LnkCap: Port #0, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <64us
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
0b:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Phoenix1 (rev 05) (prog-if 00 [VGA controller])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
0b:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt Radeon High Definition Audio Controller
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
0b:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 19h (Model 74h) CCP/PSP 3.0 Device
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
0b:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15b9 (prog-if 30 [XHCI])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
0b:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15ba (prog-if 30 [XHCI])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Device 14ec
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
0c:00.1 Signal processing controller: Advanced Micro Devices, Inc. [AMD] AMD IPU Device
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
0d:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Device 14ec
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
0d:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15c0 (prog-if 30 [XHCI])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
0d:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15c1 (prog-if 30 [XHCI])
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+