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[Qemu-devel] [PATCH target-arm v1 0/2] More Cadence UART fixes
From: |
Peter Crosthwaite |
Subject: |
[Qemu-devel] [PATCH target-arm v1 0/2] More Cadence UART fixes |
Date: |
Tue, 11 Feb 2014 19:36:19 -0800 |
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
- [Qemu-devel] [PATCH target-arm v1 0/2] More Cadence UART fixes,
Peter Crosthwaite <=