Searched hist:ef9971dd69bdd84b0987b0e1e4f421223b080afd (Results 1 – 1 of 1) sorted by relevance
| /qemu/hw/ppc/ |
| H A D | spapr.c | ef9971dd69bdd84b0987b0e1e4f421223b080afd Tue Sep 08 01:25:13 UTC 2015 Alexey Kardashevskiy <aik@ozlabs.ru> spapr: Enable in-kernel H_SET_MODE handling
For setting debug watchpoints, sPAPR guests use H_SET_MODE hypercall.
The existing QEMU H_SET_MODE handler does not support this but
the KVM handler in HV KVM does. However it is not enabled.
This enables the in-kernel H_SET_MODE handler which handles:
- Completed Instruction Address Breakpoint Register
- Watch point 0 registers.
The rest is still handled in QEMU.
Reported-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
|