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Subject[PATCH 0/3] remoteproc: complete fixed memory region support
Date
This new series corresponds to the remaining patches from [1]
addressing fixed memory region support for remote processor.

The three remaining patches allow to:
- assign a specific memory region to vdev sub device. As all virtio based
services are using virtio device parent for memory allocation, I propose to
keep a dedicated vdev device per virtio link for memory allocation. A second
step will be to used virtio device itself.
- migrate ST driver on new memory carveout management
- allocate virtio rpmsg buffer from parent device

Regards,
Loic


[1] https://lkml.org/lkml/2018/7/27/612

Loic Pallardy (3):
remoteproc: create vdev subdevice with specific dma memory pool
remoteproc: st: add reserved memory support
rpmsg: virtio: allocate buffer from parent

drivers/remoteproc/remoteproc_core.c | 46 ++++++++++++++--
drivers/remoteproc/remoteproc_internal.h | 1 +
drivers/remoteproc/remoteproc_virtio.c | 42 ++++++++++++++-
drivers/remoteproc/st_remoteproc.c | 91 ++++++++++++++++++++++++++++----
drivers/rpmsg/virtio_rpmsg_bus.c | 6 +--
include/linux/remoteproc.h | 1 +
6 files changed, 169 insertions(+), 18 deletions(-)

--
2.7.4

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