[PATCH] event/cnxk: add wmb after steorl for event mode

2023-05-30 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. Signed-off-by: Srujana Challa --- drivers/event/cnxk/cn10k_tx_worker.h | 8 +++- 1 file changed, 3 insertions(+), 5 deletio

Re: [PATCH] event/cnxk: add wmb after steorl for event mode

2023-05-30 Thread Jerin Jacob
On Tue, May 30, 2023 at 3:12 PM Srujana Challa wrote: > > From: Author 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. lmtst -> LMTST Change the subjec

[PATCH] event/cnxk: add wmb after steorl for event mode

2023-05-30 Thread Srujana Challa
From: Author 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. Signed-off-by: Srujana Challa --- drivers/event/cnxk/cn10k_tx_worker.h | 8 +++- 1 file chang

[PATCH] event/cnxk: add wmb after steorl for event mode

2023-05-30 Thread Srujana Challa
From: Author 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. Signed-off-by: Srujana Challa Change-Id: Ib16d7cd88cff79e9ca78eff8c47b7ddad2d234dd Reviewed-on: ht