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(parent: 6655124) | patch
pcnet: Properly handle TX requests during Link Fail
authorJan Kiszka <jan.kiszka@siemens.com>
Wed, 29 Feb 2012 14:37:43 +0000 (15:37 +0100)
committerJan Kiszka <jan.kiszka@siemens.com>
Mon, 16 Apr 2012 13:41:28 +0000 (15:41 +0200)
commitef45c9147f534531ef5d8a20315089d43ea4ddef
treeef65aa0c6947c47e3c08ef6f8d2e0991e0a9a262tree
parent6655124ddd6442b19a4b43b27e7d5a3846c4e6a8commit | diff
pcnet: Properly handle TX requests during Link Fail

As long as we have no link and we aren't in internal loopback mode, no
packet must be sent. Instead, LCAR needs to be set in any active TX
descriptor and also CERR in CSR0.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
hw/pcnet.c diff | blob | blame | history
hw/pcnet.h diff | blob | blame | history
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