On Tue, Nov 22, 2022 at 11:32 AM Jason Wang wrote:
>
>
> 在 2022/11/19 06:56, Shannon Nelson 写道:
> > The PDS vDPA device has a virtio BAR for describing itself, and
> > the pds_vdpa driver needs to access it. Here we copy liberally
> > from the existing drivers/virtio/virtio_pci_modern_dev.c as it
On Sat, Nov 19, 2022 at 6:57 AM Shannon Nelson wrote:
>
> Signed-off-by: Shannon Nelson
> ---
> .../ethernet/pensando/pds_vdpa.rst| 85 +++
> MAINTAINERS | 1 +
> drivers/vdpa/Kconfig | 7 ++
> 3 files chang
On Sat, Nov 19, 2022 at 6:57 AM Shannon Nelson wrote:
>
> This is the vDPA device support, where we advertise that we can
> support the virtio queues and deal with the configuration work
> through the pds_core's adminq.
>
> Signed-off-by: Shannon Nelson
> ---
> drivers/vdpa/pds/Makefile | 3
On Sat, Nov 19, 2022 at 6:57 AM Shannon Nelson wrote:
>
> These are the adminq commands that will be needed for
> setting up and using the vDPA device.
>
> Signed-off-by: Shannon Nelson
> ---
> drivers/vdpa/pds/Makefile | 1 +
> drivers/vdpa/pds/cmds.c | 266 +
在 2022/11/19 06:56, Shannon Nelson 写道:
This is the initial PCI driver framework for the new pds_vdpa VF
device driver, an auxiliary_bus client of the pds_core driver.
This does the very basics of registering for the new PCI
device 1dd8:100b, setting up debugfs entries, and registering
with devli
在 2022/11/19 06:56, Shannon Nelson 写道:
The PDS vDPA device has a virtio BAR for describing itself, and
the pds_vdpa driver needs to access it. Here we copy liberally
from the existing drivers/virtio/virtio_pci_modern_dev.c as it
has what we need, but we need to modify it so that it can work
wit
On Mon, Nov 21, 2022 at 09:29:35PM +0800, Li Zetao wrote:
> When doing the following test steps, an error was found:
> step 1: modprobe virtio_net succeeded
> # modprobe virtio_net<-- OK
>
> step 2: fault injection in register_netdevice()
> # modprobe -r virtio_net <-- OK
>
On Tue, Nov 15, 2022 at 08:54:05PM +, Arseniy Krasnov wrote:
This adds utility to check vsock receive performance.
A small example on how to use it here in the commit message would be
nice.
Signed-off-by: Arseniy Krasnov
---
tools/testing/vsock/Makefile | 1 +
Please, can you a
On Tue, Nov 15, 2022 at 08:52:35PM +, Arseniy Krasnov wrote:
This adds test for sending message, bigger than peer's buffer size.
For SOCK_SEQPACKET socket it must fail, as this type of socket has
message size limit.
Signed-off-by: Arseniy Krasnov
---
tools/testing/vsock/vsock_test.c | 62 ++
On Tue, Nov 15, 2022 at 08:50:36PM +, Arseniy Krasnov wrote:
This updates message bound test making it more complex. Instead of
sending 1 bytes messages with one MSG_EOR bit, it sends messages of
random length(one half of messages are smaller than page size, second
half are bigger) with rando
On Mon, Nov 21, 2022 at 12:09 PM Krzysztof Kozlowski
wrote:
> The Devicetree bindings document does not have to say in the title that
> it is a "Devicetree binding", but instead just describe the hardware.
>
> Drop beginning "Devicetree bindings" in various forms:
>
> find Documentation/devicetr
Implement the VIRTIO_BLK_F_LIFETIME feature for VirtIO block devices.
This commit introduces a new ioctl command, VBLK_LIFETIME.
VBLK_LIFETIME ioctl asks for the block device to provide lifetime
information by sending a VIRTIO_BLK_T_GET_LIFETIME command to the device.
lifetime information fields
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