Re: [PATCH v2] event/cnxk: fix LMTST write for single event mode

2023-05-31 Thread Jerin Jacob
; > Jerin Jacob Kollanukkaran > > Cc: dev@dpdk.org; Srujana Challa ; Nithin Kumar > > Dabilpuram > > Subject: [PATCH v2] event/cnxk: fix LMTST write for single event mode > > > > LMTST area can be overwritten before read by HW between to consecutive > > steorl ope

RE: [PATCH v2] event/cnxk: fix LMTST write for single event mode

2023-05-31 Thread Pavan Nikhilesh Bhagavatula
ject: [PATCH v2] event/cnxk: fix LMTST write for single event mode > > LMTST area can be overwritten before read by HW between to consecutive > steorl operations. Hence, add wmb() after steorl op to make sure > the LMTST operation is complete. > > Fixes: 313e884a22fd ("event/cn

[PATCH v2] event/cnxk: fix LMTST write for single event mode

2023-05-31 Thread Srujana Challa
LMTST area can be overwritten before read by HW between to consecutive steorl operations. Hence, add wmb() after steorl op to make sure the LMTST operation is complete. Fixes: 313e884a22fd ("event/cnxk: support Tx adapter fast path") Cc: pbhagavat...@marvell.com Signed-off-by: Srujana Challa ---