RE: [Patch v4 02/12] net: mana: Record the physical address for doorbell page region

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Subject: RE: [Patch v4 02/12] net: mana: Record the physical address for doorbell page region
From: Dexuan Cui <decui@xxxxxxxxxxxxx>
Date: Mon, 11 Jul 2022 01:09:09 +0000
Accept-language: en-US
Cc: "linux-hyperv@xxxxxxxxxxxxxxx" <linux-hyperv@xxxxxxxxxxxxxxx>, "netdev@xxxxxxxxxxxxxxx" <netdev@xxxxxxxxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, "linux-rdma@xxxxxxxxxxxxxxx" <linux-rdma@xxxxxxxxxxxxxxx>
In-reply-to: <1655345240-26411-3-git-send-email-longli@linuxonhyperv.com>
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References: <1655345240-26411-1-git-send-email-longli@linuxonhyperv.com> <1655345240-26411-3-git-send-email-longli@linuxonhyperv.com>

> From: longli@xxxxxxxxxxxxxxxxx <longli@xxxxxxxxxxxxxxxxx>
> Sent: Wednesday, June 15, 2022 7:07 PM
> 
> For supporting RDMA device with multiple user contexts with their
> individual doorbell pages, record the start address of doorbell page
> region for use by the RDMA driver to allocate user context doorbell IDs.
> 
> Signed-off-by: Long Li <longli@xxxxxxxxxxxxx>

Reviewed-by: Dexuan Cui <decui@xxxxxxxxxxxxx>

References:
- [Patch v4 00/12] Introduce Microsoft Azure Network Adapter (MANA) RDMA driver
  - From: longli
- [Patch v4 02/12] net: mana: Record the physical address for doorbell page region
  - From: longli

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