From 998d47855044d262db7608a72929f2b59e858226 Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Sat, 12 Jan 2019 21:07:12 +0100 Subject: [PATCH] ether82563: work arround spurious jumbo packets on i217 (thanks k0ga) i217 appears to receive spurious jumbo frame and then stops receiving completely. reducing the mtu to 2k as a work arround for now. --- sys/src/9/pc/ether82563.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/src/9/pc/ether82563.c b/sys/src/9/pc/ether82563.c index a9f8380f1..2d249f352 100644 --- a/sys/src/9/pc/ether82563.c +++ b/sys/src/9/pc/ether82563.c @@ -491,7 +491,7 @@ static Ctlrtype cttab[Nctlrtype] = { [i82580] "i82580", 9728, F75|F79phy, [i82583] "i82583", 1514, 0, [i210] "i210", 9728, F75|Fnofct|Fert, -[i217] "i217", 9018, Fload|Fnofct|Fert|Fbadcsum, +[i217] "i217", 2048, Fload|Fert|Fnofct|Fbadcsum, /* 9018, but unstable above 2k */ [i218] "i218", 9018, Fload|Fert|F79phy|Fnofct|Fbadcsum, [i219] "i219", 9018, Fload|Fert|F79phy|Fnofct|Fbadcsum, [i350] "i350", 9728, F75|F79phy|Fnofct,