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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Philipp Zabel , Elaine Zhang , David Jander Cc: Simon Horman , linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Marc Kleine-Budde X-Mailer: b4 0.15-dev-99b12 X-Developer-Signature: v=1; a=openpgp-sha256; l=879; i=mkl@pengutronix.de; h=from:subject:message-id; bh=Rb+DPh6I1pIZR5OwMWvyyqc8QfjnlVzZzpFMC3B2FWI=; b=owEBbQGS/pANAwAKASg4oj56LbxvAcsmYgBm1tVMBeFSFmOa6zI4gd+z+CgPmODOkUkNzsxbx wWia+lv1ImJATMEAAEKAB0WIQRQQLqG4LYE3Sm8Pl8oOKI+ei28bwUCZtbVTAAKCRAoOKI+ei28 b3h4B/wMzCZveqIFUd3Ln0diZ+eV2pI3Ak5fKS4j5/eaeMiQSbS4fDLMxl+HdEDoXA0mqf1CGXI 5byvf8TafkEKEBMBH2kYDrgRc6OlQRxFcQVeTLlsAkp3g6GIlBKTtC9J6RtrKjyPsVxxOrZ0BeH 2u1uuDhwwjeJLbq8BkmmsS50QgUg9remfMhLOscPp0ABokHPu8P8RTB7MQaGDwb1roIW0PsE3eb LRAbtO+3djse9CHqDEN0sOwzWGcHgB1mbTE/FPGdY5tNYkQn0s6IoWZCCtHGy/H2CjLG8ybTfSF hFmq/OvIRiEVypRP8tMP3VAMLMohm3H5faHhob3TyIj0+L7Z X-Developer-Key: i=mkl@pengutronix.de; a=openpgp; fpr=C1400BA0B3989E6FBC7D5B5C2B5EE211C58AEA54 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-rockchip@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240903_102249_930171_4A2B1319 X-CRM114-Status: GOOD ( 12.96 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org The previous commit prepared the TX path to make use of the full TX-FIFO depth as much as possible. Increase the available TX-FIFO depth to the hardware maximum of 2. Tested-by: Alibek Omarov Signed-off-by: Marc Kleine-Budde --- drivers/net/can/rockchip/rockchip_canfd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/rockchip/rockchip_canfd.h b/drivers/net/can/rockchip/rockchip_canfd.h index 37d90400429f..6be2865ec95a 100644 --- a/drivers/net/can/rockchip/rockchip_canfd.h +++ b/drivers/net/can/rockchip/rockchip_canfd.h @@ -288,7 +288,7 @@ #define DEVICE_NAME "rockchip_canfd" #define RKCANFD_NAPI_WEIGHT 32 -#define RKCANFD_TXFIFO_DEPTH 1 +#define RKCANFD_TXFIFO_DEPTH 2 #define RKCANFD_TX_STOP_THRESHOLD 1 #define RKCANFD_TX_START_THRESHOLD 1