[Qemu-devel] [PATCH] Set revision in eeprom correctly for 82557 versions. This is necessary to make FreeBSD recognize the device as 82557 - otherwise its driver will use unsupported features and fail to work.

[=?UTF-8?q?Reimar=20D=C3=B6ffinger?= <Reimar.Doeffinger@gmx.de>]

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
---
 hw/eepro100.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/hw/eepro100.c b/hw/eepro100.c
index f930ccd..e1341af 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -498,6 +498,8 @@ static void nic_selective_reset(EEPRO100State * s)
     //~ eeprom93xx_reset(s->eeprom);
     memcpy(eeprom_contents, s->macaddr, 6);
     eeprom_contents[0xa] = 0x4000;
+    if (s->device == i82557B || s->device == i82557C)
+        eeprom_contents[5] = 0x0100;
     uint16_t sum = 0;
     for (i = 0; i < EEPROM_SIZE - 1; i++) {
         sum += eeprom_contents[i];
-- 
1.6.4.2