Sun Microsystems GigaSwift Ethernet Adapter Installation And User Manual page 79

Transmit and Receive Parameters (Continued)
TABLE 4-13
Parameter
rx_split_pkts
rx_no_comp_wb
rx_no_buf
rx_new_pages
rx_new_hdr_pgs
rx_new_mtu_pgs
rx_new_nxt_pgs
rx_hdr_drops
rx_mtu_drops
rx_nxt_drops
rx_rel_flow
Description
Number of packets that were split across two pages.
Number of times the hardware cannot post completion entries for
received data.
Number of times the hardware cannot receive data because there is
no more receive buffer space.
Number of pages that got replaced during reception.
Number of pages that were filled with packets less than 256 bytes
that got replaced during reception.
Number of pages that were filled with packets greater than 256
bytes and less than 1514 that got replaced during reception.
Number of pages that contained packets that were split across
pages that got replaced during reception.
Number of times an entire page of packets less than 256 bytes each
was dropped because the driver was unable to map a new page to
replace it.
Number of times an entire page of packets greater than 256 bytes
and less than 1514 each was dropped because the driver was unable
to map a new page to replace it.
Number of times a page with a split packet was dropped because
the driver was unable to map a new one to replace it.
Number of times the driver was told to release a flow.
Chapter 4 Configuring Driver Parameters 57