[Qemu-devel] [PATCH target-arm v1 0/2] More Cadence UART fixes

[Peter Crosthwaite]

Hi Peter,

Two fixes to Cadence UART. First is a bug in the recently refactored
TX code path around error handling.

Second is the long known crashing-cadence-UART bug when there in no
backing serial device (i.e. boot a kernel that talks to serial without
adding -serial args).

Chris recently reported the second issue to me offline.

Chris,

Please test to see if this a resolution to your issue.

Regards,
Peter


Peter Crosthwaite (2):
  char/cadence_uart: Handle qemu_chr_fe_write errors
  char/cadence_uart: Add NULL guards against chr

 hw/char/cadence_uart.c | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

-- 
1.8.5.4