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[RFC,0/3] hw/net/tulip: Fix LP#1874539

Message ID 20200423231644.15786-1-f4bug@amsat.org
Headers show
Series hw/net/tulip: Fix LP#1874539 | expand

Message

Philippe Mathieu-Daudé April 23, 2020, 11:16 p.m. UTC
Attempt to fix the launchpad bug filled by Helge:

  In a qemu-system-hppa system, qemu release v5.0.0-rc,
  the tulip nic driver is broken.  The tulip nic is detected,
  even getting DHCP info does work.  But when trying to
  download bigger files via network, the tulip driver gets
  stuck.

Philippe Mathieu-Daudé (3):
  hw/net/tulip: Fix 'Descriptor Error' definition
  hw/net/tulip: Log descriptor overflows
  hw/net/tulip: Set descriptor error bit when lenght is incorrect

 hw/net/tulip.h |  2 +-
 hw/net/tulip.c | 32 ++++++++++++++++++++++++++++----
 2 files changed, 29 insertions(+), 5 deletions(-)