RE: [PATCHv4 10/28] PCI: mobiveil: fix the INTx process error

2019-03-11 Thread Z.q. Hou
el@vger.kernel.org; > robh...@kernel.org; mark.rutl...@arm.com; l.subrahma...@mobiveil.co.in; > shawn...@kernel.org; Leo Li ; > lorenzo.pieral...@arm.com; catalin.mari...@arm.com; > will.dea...@arm.com; M.h. Lian ; Xiaowei Bao > ; Mingkai Hu > Subject: Re: [PATCHv4 10/28] PCI: mobiveil

Re: [PATCHv4 10/28] PCI: mobiveil: fix the INTx process error

2019-03-11 Thread Bjorn Helgaas
On Mon, Mar 11, 2019 at 09:31:16AM +, Z.q. Hou wrote: > From: Hou Zhiqiang > > In the loop block, there is not code change the loop key, > this patch updated the loop key by re-read the INTx status > register. > > This patch also change to clear the handled INTx status. > > Note: Need MV to

[PATCHv4 10/28] PCI: mobiveil: fix the INTx process error

2019-03-11 Thread Z.q. Hou
From: Hou Zhiqiang In the loop block, there is not code change the loop key, this patch updated the loop key by re-read the INTx status register. This patch also change to clear the handled INTx status. Note: Need MV to test this fix. Fixes: 9af6bcb11e12 ("PCI: mobiveil: Add Mobiveil PCIe Host