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Re: [Qemu-devel] [PATCH 2/3] hw/pcie: implement power controller functio

From: Paolo Bonzini
Subject: Re: [Qemu-devel] [PATCH 2/3] hw/pcie: implement power controller functionality
Date: Thu, 19 Jun 2014 22:56:39 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 
Il 19/06/2014 16:39, Michael S. Tsirkin ha scritto:

>      pci_word_test_and_set_mask(dev->wmask + pos + PCI_EXP_SLTCTL,
>                                 PCI_EXP_SLTCTL_PIC |
> +                               PCI_EXP_SLTCTL_PCC |
>                                 PCI_EXP_SLTCTL_AIC |
>                                 PCI_EXP_SLTCTL_HPIE |
>                                 PCI_EXP_SLTCTL_CCIE |

Need to disable for compat types?
Do we support PCI-to-PCIe bridges? Otherwise, AHCI breaks migration and the only PCIe machine always has an AHCI controller, so I'd say no. 

Paolo
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