All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Yang, Shunyong" <shunyong.yang@hxt-semitech.com>
To: "bhelgaas@google.com" <bhelgaas@google.com>
Cc: "okaya@kernel.org" <okaya@kernel.org>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"Zheng, Joey" <yu.zheng@hxt-semitech.com>
Subject: Re: [PATCH v2 2/2] PCI: pciehp: Add HXT quirk for Command Completed errata
Date: Mon, 19 Nov 2018 01:07:39 +0000	[thread overview]
Message-ID: <77c4a0a9a9174e0aa5d94dada2e0be15@HXTBJIDCEMVIW01.hxtcorp.net> (raw)
In-Reply-To: 5e88860c8426df537c5a5f2d0e6add6df8955a0f.1541574331.git.shunyong.yang@hxt-semitech.com

Hi, Bjorn,
  Would you please help to review and pull these two quirk patches to
your branch if there is no problem?

Thanks.
Shunyong.

On 2018/11/7 15:24, Yang, Shunyong wrote:
> The HXT SD4800 PCI controller does not set the Command Completed
> bit unless writes to the Slot Command register change "Control"
> bits.
> 
> This patch adds SD4800 to the quirk.
> 
> Cc: Joey Zheng <yu.zheng@hxt-semitech.com>
> Signed-off-by: Shunyong Yang <shunyong.yang@hxt-semitech.com>
> 
> diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
> index 7dd443aea5a5..91db67963aea 100644
> --- a/drivers/pci/hotplug/pciehp_hpc.c
> +++ b/drivers/pci/hotplug/pciehp_hpc.c
> @@ -920,3 +920,5 @@ static void quirk_cmd_compl(struct pci_dev *pdev)
>  			      PCI_CLASS_BRIDGE_PCI, 8, quirk_cmd_compl);
>  DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_VENDOR_ID_QCOM, 0x0401,
>  			      PCI_CLASS_BRIDGE_PCI, 8, quirk_cmd_compl);
> +DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_VENDOR_ID_HXT, 0x0401,
> +			      PCI_CLASS_BRIDGE_PCI, 8, quirk_cmd_compl);
> 


  reply	other threads:[~2018-11-19  1:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-05  3:15 [PATCH] PCI: Add HXT vendor ID and ACS quirk Shunyong Yang
2018-11-05 23:12 ` Sinan Kaya
2018-11-06  1:34   ` Yang, Shunyong
2018-11-07  7:24   ` [PATCH v2 1/2] " Shunyong Yang
2019-02-01 23:19     ` Bjorn Helgaas
2019-02-11  0:52       ` Yang, Shunyong
2022-02-10 22:53         ` Bjorn Helgaas
2018-11-07  7:25   ` [PATCH v2 2/2] PCI: pciehp: Add HXT quirk for Command Completed errata Shunyong Yang
2018-11-19  1:07     ` Yang, Shunyong [this message]
2018-12-07  2:31       ` Yang, Shunyong
2018-11-19 16:16     ` Keith Busch
2018-11-20 10:19       ` Yang, Shunyong

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=77c4a0a9a9174e0aa5d94dada2e0be15@HXTBJIDCEMVIW01.hxtcorp.net \
    --to=shunyong.yang@hxt-semitech.com \
    --cc=bhelgaas@google.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pci@vger.kernel.org \
    --cc=okaya@kernel.org \
    --cc=yu.zheng@hxt-semitech.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.