Branch: refs/heads/next
Home: https://github.com/siemens/jailhouse
Commit: 9c633193fd583e884a0e3e4af9c16b4e469d7806
https://github.com/siemens/jailhouse/commit/9c633193fd583e884a0e3e4af9c16b4e469d7806
Author: Jan Kiszka <[email protected]>
Date: 2019-06-11 (Tue, 11 Jun 2019)
Changed paths:
M hypervisor/control.c
Log Message:
-----------
core: Reset PCI devices on CELL_SET_LOADABLE
This ensures two things: Physical devices active prior to
CELL_SET_LOADABLE will be silenced (no more DMA) and cannot conflict
with the load operation anymore. And ivshmem devices can send the
information about the reset to their peer earlier than during a later
CELL_START-reset.
This comes at the price of resetting the devices again on CELL_START.
Could be optimized, but not worth it at this point.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: e0de703fa9f3f0f5dd50f00b8484778ec0c9c158
https://github.com/siemens/jailhouse/commit/e0de703fa9f3f0f5dd50f00b8484778ec0c9c158
Author: Jan Kiszka <[email protected]>
Date: 2019-06-11 (Tue, 11 Jun 2019)
Changed paths:
M hypervisor/arch/x86/vtd.c
Log Message:
-----------
x86: Clarify why we call arch_ivshmem_update_msix on vtd_emulate_inv_int
No functional change, just documenting the possibly non-obvious.
Signed-off-by: Jan Kiszka <[email protected]>
Compare:
https://github.com/siemens/jailhouse/compare/6ca605d1fd3d...e0de703fa9f3
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