net/bnxt: fix compatibility with some old firmwares

This reverts commit 3972281f47b2cc0cf844698885f0e6b4228c0975.

Reported by Red Hat QE: with older firmware versions (at least versions
20.6.112.0 and 20.6.143.0), initialisation never succeeds following this
change.
Revert it for now, waiting for a more complete fix.

Fixes: 3972281f47b2 ("net/bnxt: fix device readiness check")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 6e4753c508c2a5a64d014ca18266edc585e07764..9eb8b8d56d61b0e52029d8c90c6d72602ff16f93 100644 (file)
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -1249,11 +1249,6 @@ int bnxt_hwrm_ver_get(struct bnxt *bp, uint32_t timeout)
        else
                HWRM_CHECK_RESULT();
 
-       if (resp->flags & HWRM_VER_GET_OUTPUT_FLAGS_DEV_NOT_RDY) {
-               rc = -EAGAIN;
-               goto error;
-       }
-
        PMD_DRV_LOG(INFO, "%d.%d.%d:%d.%d.%d.%d\n",
                resp->hwrm_intf_maj_8b, resp->hwrm_intf_min_8b,
                resp->hwrm_intf_upd_8b, resp->hwrm_fw_maj_8b,
@@ -6154,10 +6149,6 @@ int bnxt_hwrm_poll_ver_get(struct bnxt *bp)
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
        HWRM_CHECK_RESULT_SILENT();
-
-       if (resp->flags & HWRM_VER_GET_OUTPUT_FLAGS_DEV_NOT_RDY)
-               rc = -EAGAIN;
-
        HWRM_UNLOCK();
 
        return rc;