mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-27 21:07:24 +07:00
215a64a25c
Change Details:
- BNA state machine for Rx in start_wait state moves it to stop_wait on
receipt of RX_E_STOP. In Rx stop_wait state, on receipt of
RX_E_STARTED event does enet stop
RX_E_STOPPED event does rx_cleanup_cbfn
rx_cleanup_cbfn in this case is called without post_cbfn. post_cbfn
happens only after RX_E_STARTED event is received in start_wait. Without
doing post_cbfn, NAPI remains disabled and in cleanup we try to disable
again causing endless wait. ifconfig process and other workers can thus
get stuck.
- Introducing start_stop_wait state for Rx. This state handles the case of
if post_cbfn is not done simply do stop without the cleanup.
Signed-off-by: Rasesh Mody <rmody@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
||
|---|---|---|
| .. | ||
| bfa_cee.c | ||
| bfa_cee.h | ||
| bfa_cs.h | ||
| bfa_defs_cna.h | ||
| bfa_defs_mfg_comm.h | ||
| bfa_defs_status.h | ||
| bfa_defs.h | ||
| bfa_ioc_ct.c | ||
| bfa_ioc.c | ||
| bfa_ioc.h | ||
| bfa_msgq.c | ||
| bfa_msgq.h | ||
| bfi_cna.h | ||
| bfi_enet.h | ||
| bfi_reg.h | ||
| bfi.h | ||
| bna_enet.c | ||
| bna_hw_defs.h | ||
| bna_tx_rx.c | ||
| bna_types.h | ||
| bna.h | ||
| bnad_debugfs.c | ||
| bnad_ethtool.c | ||
| bnad.c | ||
| bnad.h | ||
| cna_fwimg.c | ||
| cna.h | ||
| Kconfig | ||
| Makefile | ||