From: Greg KH <gregkh@linuxfoundation.org>
To: Ajay Kaher <akaher@vmware.com>
Cc: kys@microsoft.com, haiyangz@microsoft.com, jloeser@microsoft.com,
sthemmin@microsoft.com, sashal@kernel.org,
mikelley@microsoft.com, decui@microsoft.com,
stable@vger.kernel.org, srivatsab@vmware.com,
amakhalov@vmware.com
Subject: Re: [PATCH 0/3] PCI: hv: Use vPCI protocol version 1.2 for v4.9
Date: Wed, 23 Jan 2019 09:00:25 +0100 [thread overview]
Message-ID: <20190123080025.GB7597@kroah.com> (raw)
In-Reply-To: <1548257912-18273-1-git-send-email-akaher@vmware.com>
On Wed, Jan 23, 2019 at 09:08:29PM +0530, Ajay Kaher wrote:
> For now, please consider these patches for review and
> suggest if these can be merged to mainline kernel v4.9.
>
> These patches add support for vPCI protocol version 1.2,
> by backpotring from v4.14 to v4.9.
> Individual patches are summarised below:
>
> Patch 1: PCI: hv: Allocate physically contiguous hypercall params buffer
> Backported as is.
>
> Patch 2: PCI: hv: Add vPCI version protocol negotiation
> Backported as is.
>
> Patch 3: PCI: hv: Use vPCI protocol version 1.2 for v4.9
> Change: Because v4.9 doesn't have hv_tmp_cpu_nr_to_vp_nr(),
> so original patch from v4.14 fails to apply on v4.9.
> To solve this, using vmbus_cpu_number_to_vp_number()
> instead of hv_tmp_cpu_nr_to_vp_nr() in this patch.
>
> drivers/pci/host/pci-hyperv.c | 387 +++++++++++++++++++++++++++++++++---------
> 1 file changed, 311 insertions(+), 76 deletions(-)
>
> --
> 2.7.4
>
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read:
https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.
</formletter>
next prev parent reply other threads:[~2019-01-23 8:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-23 15:38 [PATCH 0/3] PCI: hv: Use vPCI protocol version 1.2 for v4.9 Ajay Kaher
2019-01-23 8:00 ` Greg KH [this message]
2019-01-23 8:02 ` Greg KH
2019-01-23 12:02 ` Ajay Kaher
2019-01-23 12:08 ` Greg KH
2019-01-23 15:38 ` [PATCH 1/3] PCI: hv: Allocate physically contiguous hypercall params buffer Ajay Kaher
2019-01-23 8:01 ` Greg KH
2019-01-23 15:38 ` [PATCH 2/3] PCI: hv: Add vPCI version protocol negotiation Ajay Kaher
2019-01-23 15:38 ` [PATCH 3/3] PCI: hv: Use vPCI protocol version 1.2 for v4.9 Ajay Kaher
-- strict thread matches above, loose matches on Subject: below --
2019-01-17 20:47 [PATCH 0/3] " Ajay Kaher
2019-01-17 13:21 ` Greg KH
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