Broadcom BCM5722 - Table 429: DMA Completion Header Diagnostic Register 1 (Offset 0 X7 C48); Table 430: DMA Completion Header Diagnostic Register 2 (Offset 0 X7 C4 C); Table 431: DMA Completion Misc. Diagnostic Register (Offset 0 X7 C50)

Programmer’s Guide BCM5722
10/15/07
Broadcom Corporation
Document 5722-PG101-R PCIe Registers Page 392
DMA COMPLETION HEADER DIAGNOSTIC REGISTER 1 (OFFSET 0X7C48)
DMA COMPLETION HEADER DIAGNOSTIC REGISTER 2 (OFFSET 0X7C4C)
DMA COMPLETION MISC DIAGNOSTIC REGISTER (OFFSET 0X7C50)
Note: This register is not applicable to the BCM5906 device.
Table 429: DMA Completion Header Diagnostic Register 1 (Offset 0x7C48)
Bit Field Description Init Access
31:0 Reg_hdr0 DMA Completion Header 1 0 RO
Note: This register is not applicable to the BCM5906 device.
Table 430: DMA Completion Header Diagnostic Register 2 (Offset 0x7C4C)
Bit Field Description Init Access
31:0 Reg_hdr0 DMA Completion Header 2 0 RO
Note: This register is not applicable to the BCM5906 device.
Table 431: DMA Completion Misc. Diagnostic Register (Offset 0x7C50)
Bit Field Description Init Access
31:28 Reg_dma_cmpt_misc0 Completion Data Poisoning Error Counter 0 RO
27:24 – Completion Unexpected Error Counter 0 RO
23:20 – Completion CA Error Counter 0 RO
19:16 – Completion UR Error Counter 0 RO
15:12 – Completion with CRC Error Counter 0 RO
11:8 – Completion with Bad TLP Error Counter 0 RO
7:4 – Not Used 0 RO
3:0 – Completion State Machine 0 RO