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nvethernet: Get HV window base from DT

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Issue: SID needs to be programmed through HV window
to get it reflected in controller register space.
Currently its programmed through RM window.

Fix: Get HV window base address from DT and program
in controller registers in non-hypervisor mode.
Store MAC instance ID to program the same ASID
values which are used in DT.

Bug 200761024

Change-Id: Ie9bcaebcba39f2d07438c9502591c0f51f22378f
Signed-off-by: Bhadram Varka <vbhadram@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2592481
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Bhadram Varka
2021-09-10 15:06:14 +05:30
committed by Revanth Kumar Uppala
parent c33c0b334c
commit 6c979ebdd5
2 changed files with 23 additions and 0 deletions
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2
drivers/net/ethernet/nvidia/nvethernet/macsec.c
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@@ -1283,6 +1283,8 @@ int macsec_probe(struct ether_priv_data *pdata)
macsec_pdata->id = 0;
}
osi_core->instance_id = macsec_pdata->id;
/* Get OSI MACsec ops */
if (osi_init_macsec_ops(osi_core) != 0) {
dev_err(dev, "osi_init_macsec_ops failed\n");