From 0bc959a95e8c1ee0295d2b85538a2a32b7b87880 Mon Sep 17 00:00:00 2001 From: Bert Kenward Date: Mon, 18 Dec 2017 16:57:41 +0000 Subject: [PATCH] sfc: populate the timer reload field The timer mode register now has a separate field for the reload value. Since we always use this timer with the reload (for interrupt moderation) we set this to the same as the initial value. Previous hardware ignores this field, so we can safely set these bits on all hardware that uses this register. Signed-off-by: Edward Cree Signed-off-by: David S. Miller --- drivers/net/ethernet/sfc/ef10.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c index 56a6bc6..1f64c7f 100644 --- a/drivers/net/ethernet/sfc/ef10.c +++ b/drivers/net/ethernet/sfc/ef10.c @@ -2010,8 +2010,9 @@ static void efx_ef10_push_irq_moderation(struct efx_channel *channel) } else { unsigned int ticks = efx_usecs_to_ticks(efx, usecs); - EFX_POPULATE_DWORD_2(timer_cmd, ERF_DZ_TC_TIMER_MODE, mode, - ERF_DZ_TC_TIMER_VAL, ticks); + EFX_POPULATE_DWORD_3(timer_cmd, ERF_DZ_TC_TIMER_MODE, mode, + ERF_DZ_TC_TIMER_VAL, ticks, + ERF_FZ_TC_TMR_REL_VAL, ticks); efx_writed_page(efx, &timer_cmd, ER_DZ_EVQ_TMR, channel->channel); } -- 2.7.4