Advantech ARK-7060 User Manual page 85

Delay before link training

Custom delay before PCIe link training on IIO ports.
PCIe Hot Plug

Enable/Disable PCIe Hot Plug globally.
Mask PCIe RP warm reset MCA

Enable/Disable Mask CPU Complex PCIe Root Port warm reset MCA.
PCIe ACPI Hot Plug

Enable/Disable PCIe ACPI Hot Plug globally, or allow per-port control. When
Disabled, MSI is generated on HP event. When Enabled, _HPGPE message is
generated.
PCIe Low Latency Retimers

Enable/Disable PCIe low latency retimers.
Skip PCIe retimers detection

Skip PCIe retimers detection to speedup the boot. Retimers are preent only in
specific HW configurations.
PCI-E Completion Timeout

Enable/disable the PCIe Completion Timeout in Device Control2 register.
PCI-E Completion Timeout

PCIe Completion Timeout to program in Device Control2 register.
PCI-E ASPM Support (Global)

This option enables/disables the ASPM support for all downstream devices.
Snoop Response Hold Off

Sets Snoop Response Hold Off value, 256 cycles as Default.
PCIe LTR Support

This option can disable Latency Tolerance Reporting support in all PCIe root
ports. 'Auto' keeps hardware default.
PCIe Extended Tag Support

This option can disable 8-bit Tag support in all PCIe root ports. 'Auto' keeps
hardware default.
PCIe 10-bit Tag Support

This option can disable PCIe 10-bit Tag Requester support in all PCIe root ports.
'Auto' keeps hardware default.
PCIe Atomic Op Support

This option can disable Atomic Operation Routing support in all PCIe root ports
and block Atomic Operation Requester in PCI hierarchy. 'Auto' keeps hardware
default.
PCIe Max Read Request Size

Set Max Read Request Size in EndPoints.
PCIe PTM Support

This option can disable Precision Time Management support in PCI hierarchy.
'Auto' keeps hardware default.
PCIe Relaxed Ordering

Enable Relaxed Ordering in PCIe devices where it is supported. Note that in
some devices it can be not supported, hardwired to zero.
73 ARK-7060 User Manual