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| author | Guenter Roeck | 2014-04-25 17:39:48 +0200 |
|---|---|---|
| committer | Edgar E. Iglesias | 2014-05-13 01:12:40 +0200 |
| commit | 7dfba6dfbf805cf99c4ae89f6194bc9205dfbefe (patch) | |
| tree | 5bbfcd2f02f1a0b819a0b91a812f2ac45989ebb8 /include | |
| parent | xilinx_intc: Fix writes into MER register (diff) | |
| download | qemu-7dfba6dfbf805cf99c4ae89f6194bc9205dfbefe.tar.gz qemu-7dfba6dfbf805cf99c4ae89f6194bc9205dfbefe.tar.xz qemu-7dfba6dfbf805cf99c4ae89f6194bc9205dfbefe.zip | |
xilinx_timer: Fix writes into TCSR register
The TCSR register has only 11 valid bits. This is now used by the
linux kernel to auto-detect endianness, and causes Linux 3.15-rc1
and later to hang when run under qemu-microblaze. Mask valid bits
before writing the register to solve the problem.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions