@@ -1004,6 +1004,8 @@ static int dpni_init(void)
{
int err;
struct dpni_attr dpni_attr;
+ uint8_t ext_cfg_buf[256] = {0};
+ struct dpni_extended_cfg dpni_extended_cfg;
struct dpni_cfg dpni_cfg;
dflt_dpni = (struct fsl_dpni_obj *)malloc(sizeof(struct fsl_dpni_obj));
@@ -1013,10 +1015,19 @@ static int dpni_init(void)
goto err_malloc;
}
+ memset(&dpni_extended_cfg, 0, sizeof(dpni_extended_cfg));
+ err = dpni_prepare_extended_cfg(&dpni_extended_cfg, &ext_cfg_buf[0]);
+ if (err < 0) {
+ err = -ENODEV;
+ printf("dpni_prepare_extended_cfg() failed: %d\n", err);
+ goto err_prepare_extended_cfg;
+ }
+
memset(&dpni_cfg, 0, sizeof(dpni_cfg));
dpni_cfg.adv.options = DPNI_OPT_UNICAST_FILTER |
DPNI_OPT_MULTICAST_FILTER;
+ dpni_cfg.adv.ext_cfg_iova = (uint64_t)&ext_cfg_buf[0];
err = dpni_create(dflt_mc_io, MC_CMD_NO_FLAGS, &dpni_cfg,
&dflt_dpni->dpni_handle);
@@ -1057,11 +1068,12 @@ static int dpni_init(void)
return 0;
err_close:
- free(dflt_dpni);
err_get_attr:
dpni_close(dflt_mc_io, MC_CMD_NO_FLAGS, dflt_dpni->dpni_handle);
dpni_destroy(dflt_mc_io, MC_CMD_NO_FLAGS, dflt_dpni->dpni_handle);
err_create:
+err_prepare_extended_cfg:
+ free(dflt_dpni);
err_malloc:
return err;
}
Management Complex FW 9.0 puts a new requirement to prepare extended parameters which should be provided as input in dpni_create. extended parameters includes traffic class and IP reassembly configurations. So prepare extended parameters with default "0" as input for dpni_create. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> --- drivers/net/fsl-mc/mc.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-)