Re: [U-Boot] [PATCH] Powerpc: Make pcie link state judge more specific

-----Original Message----- From: York Sun Sent: Tuesday, October 03, 2017 11:32 PM To: Xiaowei Bao xiaowei.bao@nxp.com; Mingkai Hu mingkai.hu@nxp.com Cc: u-boot@lists.denx.de Subject: Re: [PATCH] Powerpc: Make pcie link state judge more specific

On 09/24/2017 08:44 PM, Bao Xiaowei wrote:

...

For some special reset times for longer pcie devices, in this case, the pcie device may on polling compliance state, the RC considers the pcie device is link up, but the pcie device is not link up, only the L0 state is link up state. So add the link up status judgement mechanisms.

Signed-off-by: Bao Xiaowei xiaowei.bao@nxp.com

v2:

• Detailed function module
• Adjust the code structure

Mingkai,

Please ack if you agree with this change.

York,

I had discussion with xiaowei and also posted the comments on the patch.

Thanks, Mingkai