add ax88772_rst

hc

2024-05-10 9999e48639b3cecb08ffb37358bcba3b48161b29

 kernel/drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.c
..
..
@@ -172,8 +172,6 @@
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 	/* Trigger the PF FW */
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 	writeb_relaxed(1, &zone_data->trigger.vf_pf_channel.addr_valid);
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-	mmiowb();
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-
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 	/* Wait for PF to complete */
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 	while ((tout >= 0) && (!*done)) {
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 		msleep(interval);
..
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@@ -957,7 +955,7 @@
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 	bnx2x_sample_bulletin(bp);
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 	if (bp->shadow_bulletin.content.valid_bitmap & 1 << VLAN_VALID) {
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-		BNX2X_ERR("Hypervisor will dicline the request, avoiding\n");
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+		BNX2X_ERR("Hypervisor will decline the request, avoiding\n");
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 		rc = -EINVAL;
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 		goto out;
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 	}
..
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@@ -1179,7 +1177,6 @@
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 	/* ack the FW */
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 	storm_memset_vf_mbx_ack(bp, vf->abs_vfid);
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-	mmiowb();
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 	/* copy the response header including status-done field,
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 	 * must be last dmae, must be after FW is acked
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@@ -1654,13 +1651,9 @@
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 {
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 	int i, j;
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 	struct bnx2x_vf_mac_vlan_filters *fl = NULL;
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-	size_t fsz;
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-	fsz = tlv->n_mac_vlan_filters *
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-	      sizeof(struct bnx2x_vf_mac_vlan_filter) +
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-	      sizeof(struct bnx2x_vf_mac_vlan_filters);
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-
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-	fl = kzalloc(fsz, GFP_KERNEL);
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+	fl = kzalloc(struct_size(fl, filters, tlv->n_mac_vlan_filters),
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+		     GFP_KERNEL);
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 	if (!fl)
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 		return -ENOMEM;
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..
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@@ -2190,7 +2183,6 @@
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 		 */
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 		storm_memset_vf_mbx_ack(bp, vf->abs_vfid);
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 		/* Firmware ack should be written before unlocking channel */
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-		mmiowb();
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 		bnx2x_unlock_vf_pf_channel(bp, vf, mbx->first_tlv.tl.type);
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 	}
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 }