From: Yijing Wang <wangyijing@huawei.com>
To: Yijing Wang <wangyijing@huawei.com>, Bjorn Helgaas <bhelgaas@google.com>
Cc: <linux-pci@vger.kernel.org>, <Jordan_Hargrave@Dell.com>,
<keith.busch@intel.com>
Subject: Re: [PATCH] Update device mps when doing pci hotplug
Date: Tue, 29 Jul 2014 15:52:21 +0800 [thread overview]
Message-ID: <53D752B5.1040006@huawei.com> (raw)
In-Reply-To: <1406621860-11967-1-git-send-email-wangyijing@huawei.com>
On 2014/7/29 16:17, Yijing Wang wrote:
> Hi Bjorn,
> Keith Busch and jordan hargrave reported the same issue about
> mps issue after pci device hot add. It seems that more firmware
> set device mps >=256B default. So can you pick up this patch to fix
> this issue temporarily.
>
> Yijing Wang (1):
> PCI: update device mps when doing pci hotplug
>
> drivers/pci/probe.c | 39 +++++++++++++++++++++++++++++++++++++++
> 1 files changed, 39 insertions(+), 0 deletions(-)
>
Oh, sorry to cc the wrong email address to Jon, got a copy from jordan's last email. Will resend.
>
> .
>
--
Thanks!
Yijing
next prev parent reply other threads:[~2014-07-29 8:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-29 8:17 [PATCH] Update device mps when doing pci hotplug Yijing Wang
2014-07-29 7:52 ` Yijing Wang [this message]
-- strict thread matches above, loose matches on Subject: below --
2014-07-29 8:23 Yijing Wang
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