doc: remove trailing spaces

Remove trailing spaces on lines to avoid potential issues with git

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
This commit is contained in:
David B. Kinder
2020-04-15 10:55:04 -07:00
committed by David Kinder
parent f290f22344
commit 4b1dfe9632
18 changed files with 99 additions and 99 deletions

View File

@@ -616,10 +616,10 @@ ACRN Device model incorporates these three aspects:
from the User VM device, the I/O dispatcher sends this request to the
corresponding device emulation routine.
**I/O Path**:
**I/O Path**:
see `ACRN-io-mediator`_ below
**VHM**:
**VHM**:
The Virtio and Hypervisor Service Module is a kernel module in the
Service VM acting as a middle layer to support the device model. The VHM
and its client handling flow is described below:
@@ -747,7 +747,7 @@ Following along with the numbered items in :numref:`io-emulation-path`:
the module is invoked to execute its processing APIs.
6. After the ACRN device module completes the emulation (port IO 20h access
in this example), (say uDev1 here), uDev1 puts the result into the
shared page (in register AL in this example).
shared page (in register AL in this example).
7. ACRN device model then returns control to ACRN hypervisor to indicate the
completion of an IO instruction emulation, typically thru VHM/hypercall.
8. The ACRN hypervisor then knows IO emulation is complete, and copies