From 687487751814a493fba953efb9b1542b2f90614c Mon Sep 17 00:00:00 2001 From: Pavan Chebbi Date: Mon, 11 Jan 2021 04:26:40 -0500 Subject: [PATCH] bnxt_en: Clear DEFRAG flag in firmware message when retry flashing. When the FW tells the driver to retry the INSTALL_UPDATE command after it has cleared the NVM area, the driver is not clearing the previously used ALLOWED_TO_DEFRAG flag. As a result the FW tries to defrag the NVM area a second time in a loop and can fail the request. Fixes: 1432c3f6a6ca ("bnxt_en: Retry installing FW package under NO_SPACE error condition.") Signed-off-by: Pavan Chebbi Signed-off-by: Michael Chan Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c index 9ff79d5d14c4..2f8b193a772d 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c @@ -2532,7 +2532,7 @@ int bnxt_flash_package_from_fw_obj(struct net_device *dev, const struct firmware if (rc && ((struct hwrm_err_output *)&resp)->cmd_err == NVM_INSTALL_UPDATE_CMD_ERR_CODE_FRAG_ERR) { - install.flags |= + install.flags = cpu_to_le16(NVM_INSTALL_UPDATE_REQ_FLAGS_ALLOWED_TO_DEFRAG); rc = _hwrm_send_message_silent(bp, &install, @@ -2546,6 +2546,7 @@ int bnxt_flash_package_from_fw_obj(struct net_device *dev, const struct firmware * UPDATE directory and try the flash again */ defrag_attempted = true; + install.flags = 0; rc = __bnxt_flash_nvram(bp->dev, BNX_DIR_TYPE_UPDATE, BNX_DIR_ORDINAL_FIRST, -- 2.11.0