Ahcich timeout on slot 0 port 0

PCI DSS Compliance - 8.1.8 Session idle time out - CISOfy

Both GPUs are v2.0 cards, and v3.0 slots are supposed to work with v2.0 cards. I found that by going into the BIOS and restricting PCIe slots 2 and 5 to v2.0 speeds (5 GB/s) instead of the default v3.0 supported by the Z420, the GPU would run reliably. PCIE Fatal Err: Critical Event sensor, bus fatal error ... 00:06.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 6 (rev 13) 00:07.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 (rev 13) 00:09.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 9 (rev 13) ... In the data folder there is a RAWXML folder with a slots.xml listed ... Other - Kernel: ahcich: Timeout in slot | The FreeBSD Forums

Set hint.ahcich.0.sata_rev="2" I have tried other HDDs and all the settings in BIOS It boots only on Legacy setting. ... Timeout on slot 10 port 0 ahcich0: is ...

I have a dell T20 with 2 pools each of 2x1TB drives that I use to store my backups. FreeNAS-11.1-U4 ST1000LM024 drives 1TB 2.5" As I was doing a backup... AHCI detection problems | Forum

boot menu error - AHCI port 0 device error??? - Microsoft ...

Im trying to understand what is needed from this thread, it appears i just need to input these commands: set machdep.disable_msix_migration=1 (press return) set hint.hpet.0.clock=0 (press return) set hint.ahci.0.msi=2 (press return) ahci.0 for channel 0 ahci.1 for channel1 or juste set it for both channels set hint.ahci.1.msi=2 (press return) * boot (press return) Watching for Errors and Rebooting with a Bash Script ... Watching for Errors and Rebooting with a Bash Script. December 20, 2017 The Problem: ... Prior to the failure, the system's dmesg 3 command starts showing ahcich#: Timeout errors like these: ahcich2: Timeout on slot 10 port 0 ahcich2: is 00000000 cs 00000400 ss 00000000 rs 00000400 tfd 50 serr 00000000 cmd 10008917 ahcich4: Timeout on slot 31 ...

Many times when I had to make changes to the system, I boot from the USB drive to the new build NanoBSD then import the pool to the system.

attimer0: port 0x40-0x43 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 atrtc0: port 0x70-0x71 irq 8 on acpi0 Event timer "RTC" frequency 32768 Hz quality 0 hpet0: iomem 0xfed00000-0xfed003ff on acpi0 ahcich0: Timeout on slot 2 port 0 ahcich0: is 00000000 cs ...

As I see there is no DIPM power saving enabled by default in loader.conf so I think power saving is regulated by other features. What I would like to say is if somebody has CAM errors on an AMD SB7x chipset should think about explicitly disabling AHCI power saving as I suggested which may take you 0.8W but you get a stable system for this small price.

How To Identify And Troubleshoot Slow Drain Device In ... tim_txcrd_z_vc 12-15: 0 0 0 0 . er_rx_c3_timeout 0 Class 3 receive frames discarded due to timeout. er_tx_c3_timeout 23 Class 3 transmit frames discarded due to timeout. The Time TX Credit Zero counter shows the duration of the zero buffer credit. Zero buffer credit doesn’t mean there is performance issue. 0009130: XHCI / USB 3.0 Hardware Problem - CentOS Bug Tracker xhci_hcd 0000:00:14.0: Setup ERROR: setup context command for slot 10. usb 1-2.4: new full speed USB device number 12 using xhci_hcd xhci_hcd 0000:00:14.0: Timeout while waiting for setup address command Other - Kernel: ahcich: Timeout in slot | The FreeBSD…