diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2019-08-29 23:54:49 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-30 14:02:18 -0700 |
| commit | ba642ab773db97c32293547485f562d2dfc06666 (patch) | |
| tree | e4c07ccce286501154441832a9eec4f5972ea904 /drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c | |
| parent | 5bedb5296e33e889818d77c8ec69040481fab157 (diff) | |
bnxt_en: Prepare bnxt_init_one() to be called multiple times.
In preparation for the new firmware reset feature, some of the logic
in bnxt_init_one() and related functions will be called again after
firmware has reset. Reset some of the flags and capabilities so that
everything that can change can be re-initialized. Refactor some
functions to probe firmware versions and capabilities. Check some
buffers before allocating as they may have been allocated previously.
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c index a2ffc3eee675..fb6f30d0d1d0 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c @@ -389,6 +389,7 @@ static int bnxt_hwrm_queue_dscp_qcaps(struct bnxt *bp) struct hwrm_queue_dscp_qcaps_input req = {0}; int rc; + bp->max_dscp_value = 0; if (bp->hwrm_spec_code < 0x10800 || BNXT_VF(bp)) return 0; @@ -718,6 +719,7 @@ static const struct dcbnl_rtnl_ops dcbnl_ops = { void bnxt_dcb_init(struct bnxt *bp) { + bp->dcbx_cap = 0; if (bp->hwrm_spec_code < 0x10501) return; |