netdev - [PATCH net-next 2/6] ice: increase the GNSS data polling interval to 20 ms

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Message-Id: <20230420235033.2971567-3-anthony.l.nguyen@intel.com>
Date:   Thu, 20 Apr 2023 16:50:29 -0700
From:   Tony Nguyen <anthony.l.nguyen@...el.com>
To:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
        edumazet@...gle.com, netdev@...r.kernel.org
Cc:     Michal Schmidt <mschmidt@...hat.com>, anthony.l.nguyen@...el.com,
        johan@...nel.org, karol.kolacinski@...el.com,
        Arkadiusz Kubalewski <arkadiusz.kubalewski@...el.com>,
        Simon Horman <simon.horman@...igine.com>,
        Sunitha Mekala <sunithax.d.mekala@...el.com>
Subject: [PATCH net-next 2/6] ice: increase the GNSS data polling interval to 20 ms

From: Michal Schmidt <mschmidt@...hat.com>

Double the GNSS data polling interval from 10 ms to 20 ms.
According to Karol Kolacinski from the Intel team, they have been
planning to make this change.

Signed-off-by: Michal Schmidt <mschmidt@...hat.com>
Reviewed-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@...el.com>
Reviewed-by: Simon Horman <simon.horman@...igine.com>
Tested-by: Sunitha Mekala <sunithax.d.mekala@...el.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 drivers/net/ethernet/intel/ice/ice_gnss.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/ice/ice_gnss.h b/drivers/net/ethernet/intel/ice/ice_gnss.h
index 640df7411373..b8bb8b63d081 100644
--- a/drivers/net/ethernet/intel/ice/ice_gnss.h
+++ b/drivers/net/ethernet/intel/ice/ice_gnss.h
@@ -5,7 +5,7 @@
 #define _ICE_GNSS_H_
 
 #define ICE_E810T_GNSS_I2C_BUS		0x2
-#define ICE_GNSS_POLL_DATA_DELAY_TIME	(HZ / 100) /* poll every 10 ms */
+#define ICE_GNSS_POLL_DATA_DELAY_TIME	(HZ / 50) /* poll every 20 ms */
 #define ICE_GNSS_TIMER_DELAY_TIME	(HZ / 10) /* 0.1 second per message */
 #define ICE_GNSS_TTY_WRITE_BUF		250
 #define ICE_MAX_I2C_DATA_SIZE		FIELD_MAX(ICE_AQC_I2C_DATA_SIZE_M)
-- 
2.38.1