The branch main has been updated by pkubaj: URL: https://cgit.FreeBSD.org/src/commit/?id=73fa89e041ffc3093178cb2bcc47a6adb7da7f42
commit 73fa89e041ffc3093178cb2bcc47a6adb7da7f42 Author: Piotr Pietruszewski <[email protected]> AuthorDate: 2023-08-10 13:43:21 +0000 Commit: Piotr Kubaj <[email protected]> CommitDate: 2023-08-10 13:43:21 +0000 ix: Fix accessing wrong register Use IXGBE_GRC_BY_MAC(hw) macro instead of IXGBE_GRC as IXGBE_GRC's address is different on Denverton platform. This patch is part of change made in NetBSD kernel by Masanobu Saitoh, NetBSD maintainer. Differential Revision: https://reviews.freebsd.org/D19175 Approved by: erj --- sys/dev/ixgbe/if_ix.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/dev/ixgbe/if_ix.c b/sys/dev/ixgbe/if_ix.c index c2a911773f4b..e76bed13e607 100644 --- a/sys/dev/ixgbe/if_ix.c +++ b/sys/dev/ixgbe/if_ix.c @@ -2855,8 +2855,8 @@ ixgbe_setup_low_power_mode(if_ctx_t ctx) if (hw->device_id == IXGBE_DEV_ID_X550EM_X_10G_T && hw->phy.ops.enter_lplu) { /* Turn off support for APM wakeup. (Using ACPI instead) */ - IXGBE_WRITE_REG(hw, IXGBE_GRC, - IXGBE_READ_REG(hw, IXGBE_GRC) & ~(u32)2); + IXGBE_WRITE_REG(hw, IXGBE_GRC_BY_MAC(hw), + IXGBE_READ_REG(hw, IXGBE_GRC_BY_MAC(hw)) & ~(u32)2); /* * Clear Wake Up Status register to prevent any previous wakeup
