AXISTEN_IF_CQ_EN_POISONED_MEM_WR (CPM4_PCIE1_ATTR) Register Description
Register Name | AXISTEN_IF_CQ_EN_POISONED_MEM_WR |
---|---|
Relative Address | 0x00000000CC |
Absolute Address | 0x00FCA600CC (CPM4_PCIE1_ATTR) |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00000000 |
Description | AXI Stream Enable Presentation of Poisoned Memory Write on CQ interface: When this attribute is set to TRUE, all reeived Poisoned Memory Write TLPs targeted at any of the Functions will be presented on the CQ Interface (with the Poison bit set in the descriptor to indicate its status). When the attribute is set to FALSE, all received poisoned Memory Write transactions will be discarded (not presetned on the CQ interface). This setting has no effect on the reporting of Poisoned TLP errors, and setting it to TRUE, simply provides the received poisoned packet and payload to the user for debug/diagnostics purposes. |
This register should only be written to during reset of the PCIe block
AXISTEN_IF_CQ_EN_POISONED_MEM_WR (CPM4_PCIE1_ATTR) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
attr | 0 | rwNormal read/write | 0x0 | AXI Stream Enable Presentation of Poisoned Memory Write on CQ interface: When this attribute is set to TRUE, all reeived Poisoned Memory Write TLPs targeted at any of the Functions will be presented on the CQ Interface (with the Poison bit set in the descriptor to indicate its status). When the attribute is set to FALSE, all received poisoned Memory Write transactions will be discarded (not presetned on the CQ interface). This setting has no effect on the reporting of Poisoned TLP errors, and setting it to TRUE, simply provides the received poisoned packet and payload to the user for debug/diagnostics purposes. |