RE: [PATCH v4 08/11] PCI: layerscape: Modify the MSIX to the doorbell mode

2020-02-28 Thread Xiaowei Bao
ail.com; > gustavo.pimen...@synopsys.com; andrew.mur...@arm.com; > linux-...@vger.kernel.org; linux-arm-ker...@lists.infradead.org; > devicet...@vger.kernel.org; linux-ker...@vger.kernel.org; > linuxppc-dev@lists.ozlabs.org > Subject: Re: [PATCH v4 08/11] PCI: layerscape: Modify the MSIX

Re: [PATCH v4 08/11] PCI: layerscape: Modify the MSIX to the doorbell mode

2020-02-28 Thread Kishon Vijay Abraham I
Hi Xiaowei, On 24/09/19 7:48 am, Xiaowei Bao wrote: > dw_pcie_ep_raise_msix_irq was never called in the exisitng driver > before, because the ls1046a platform don't support the MSIX feature > and msix_capable was always set to false. > Now that add the ls1088a platform with MSIX support, but the

[PATCH v4 08/11] PCI: layerscape: Modify the MSIX to the doorbell mode

2019-09-23 Thread Xiaowei Bao
dw_pcie_ep_raise_msix_irq was never called in the exisitng driver before, because the ls1046a platform don't support the MSIX feature and msix_capable was always set to false. Now that add the ls1088a platform with MSIX support, but the existing dw_pcie_ep_raise_msix_irq doesn't work, so use the