Commit 830b61ba authored Nov 21, 2018 by Madalin Bucur Committed by David S. Miller Nov 23, 2018

soc: fsl: qbman: read ithresh from HW



Read the DQRR interrupt threshold directly from the hardware.

Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 2882b06d

drivers/soc/fsl/qbman/qman.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1025,7 +1025,7 @@ EXPORT_SYMBOL(qman_dqrr_set_ithresh);
		void qman_dqrr_get_ithresh(struct qman_portal portal, u8 ithresh)
		{
		if (portal && ithresh)
		*ithresh = portal->p.dqrr.ithresh;
		*ithresh = qm_in(&portal->p, QM_REG_DQRR_ITR);
		}
		EXPORT_SYMBOL(qman_dqrr_get_ithresh);

Admin message