[PATCH v3 1/9] drivers/raw: introduce cnxk rvu lf device driver

Stephen Hemminger stephen at networkplumber.org
Wed Oct 9 20:09:08 CEST 2024


On Wed, 9 Oct 2024 00:19:07 +0530
Akhil Goyal <gakhil at marvell.com> wrote:

> CNXK product families can have a use case to allow PF and VF
> applications to communicate using mailboxes and also get notified
> of any interrupt that may occur on the device.
> Hence, a new raw device driver is added for such RVU LF devices.
> These devices can map to a PF or a VF which can send mailboxes to
> each other.
> 
> Signed-off-by: Akhil Goyal <gakhil at marvell.com>
> ---
>  MAINTAINERS                           |   6 ++
>  doc/guides/rawdevs/cnxk_rvu_lf.rst    |  40 +++++++++
>  doc/guides/rawdevs/index.rst          |   1 +
>  drivers/common/cnxk/meson.build       |   1 +
>  drivers/common/cnxk/roc_api.h         |   3 +
>  drivers/common/cnxk/roc_constants.h   |   3 +

This patch set does not apply to main branch, are you targeting another tree
or is there a dependency on a previous patch series.

$ cat drivers/common/cnxk/roc_constants.h.rej 
--- drivers/common/cnxk/roc_constants.h
+++ drivers/common/cnxk/roc_constants.h
@@ -65,6 +67,7 @@
 #define PCI_SUBSYSTEM_DEVID_CNF10KB 0xBC00
 
 #define PCI_SUBSYSTEM_DEVID_CN20KA 0xA020
+#define PCI_SUBSYSTEM_DEVID_CNF20KA 0xA000
 
 #define PCI_SUBSYSTEM_DEVID_CN9KA  0x0000
 #define PCI_SUBSYSTEM_DEVID_CN9KB  0xb400


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