diff options
| author | Edward Cree <ecree@solarflare.com> | 2020-06-29 14:35:33 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-06-29 17:37:49 -0700 |
| commit | 66a65128d4a585aff4baf123d710107cbd31c3a7 (patch) | |
| tree | daf4f3b4c65c6b70f829c2534b6607b0b39816c0 /drivers/net/ethernet/sfc/net_driver.h | |
| parent | 53e1f21abd89bde46ed30061c58370b8a079f6f5 (diff) | |
sfc: track which BAR is mapped
EF100 needs to map multiple BARs (sequentially, not concurrently) in
order to read the Function Control Window during probe.
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/net_driver.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index 7bc4d1cbb398..e0b84b2e3bd2 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -961,6 +961,7 @@ struct efx_async_filter_insertion { * @vpd_sn: Serial number read from VPD * @xdp_rxq_info_failed: Have any of the rx queues failed to initialise their * xdp_rxq_info structures? + * @mem_bar: The BAR that is mapped into membase. * @monitor_work: Hardware monitor workitem * @biu_lock: BIU (bus interface unit) lock * @last_irq_cpu: Last CPU to handle a possible test interrupt. This @@ -1137,6 +1138,8 @@ struct efx_nic { char *vpd_sn; bool xdp_rxq_info_failed; + unsigned int mem_bar; + /* The following fields may be written more often */ struct delayed_work monitor_work ____cacheline_aligned_in_smp; |