diff options
| author | Sudarsana Reddy Kalluru <sudarsana.kalluru@cavium.com> | 2018-03-28 05:14:19 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-29 14:29:55 -0400 |
| commit | 43645ce03e0063d7c4a5001215ca815188778881 (patch) | |
| tree | 9233850122701dcde1d9a9caa5dfde626e124292 /drivers/net/ethernet/qlogic/qed/qed_dev.c | |
| parent | 50bc60cb155c813157fdca5b3b05194cd325d3e9 (diff) | |
qed: Populate nvm image attribute shadow.
This patch adds support for populating the flash image attributes.
Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: Ariel Elior <ariel.elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_dev.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dev.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c index de5527c0c1c7..d2ad5e92c74f 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dev.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c @@ -2932,6 +2932,12 @@ static int qed_get_dev_info(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt) return 0; } +static void qed_nvm_info_free(struct qed_hwfn *p_hwfn) +{ + kfree(p_hwfn->nvm_info.image_att); + p_hwfn->nvm_info.image_att = NULL; +} + static int qed_hw_prepare_single(struct qed_hwfn *p_hwfn, void __iomem *p_regview, void __iomem *p_doorbells, @@ -2995,12 +3001,25 @@ static int qed_hw_prepare_single(struct qed_hwfn *p_hwfn, DP_NOTICE(p_hwfn, "Failed to initiate PF FLR\n"); } + /* NVRAM info initialization and population */ + if (IS_LEAD_HWFN(p_hwfn)) { + rc = qed_mcp_nvm_info_populate(p_hwfn); + if (rc) { + DP_NOTICE(p_hwfn, + "Failed to populate nvm info shadow\n"); + goto err2; + } + } + /* Allocate the init RT array and initialize the init-ops engine */ rc = qed_init_alloc(p_hwfn); if (rc) - goto err2; + goto err3; return rc; +err3: + if (IS_LEAD_HWFN(p_hwfn)) + qed_nvm_info_free(p_hwfn); err2: if (IS_LEAD_HWFN(p_hwfn)) qed_iov_free_hw_info(p_hwfn->cdev); @@ -3056,6 +3075,7 @@ int qed_hw_prepare(struct qed_dev *cdev, if (rc) { if (IS_PF(cdev)) { qed_init_free(p_hwfn); + qed_nvm_info_free(p_hwfn); qed_mcp_free(p_hwfn); qed_hw_hwfn_free(p_hwfn); } @@ -3088,6 +3108,8 @@ void qed_hw_remove(struct qed_dev *cdev) } qed_iov_free_hw_info(cdev); + + qed_nvm_info_free(p_hwfn); } static void qed_chain_free_next_ptr(struct qed_dev *cdev, |