[SeaBIOS] [Qemu-devel] [PATCH v2 0/3] hw/pci: PCI resource reserve capability

Liu, Jing2 jing2.liu at linux.intel.com
Fri Aug 17 05:39:47 CEST 2018


Hi Laszlo,
Thanks very much for your reminder.
Looking forward to comments from all!

Thanks,
Jing

On 8/17/2018 12:17 AM, Laszlo Ersek wrote:
> Hi,
> 
> On 08/16/18 11:28, Jing Liu wrote:
>> This patch serial is about PCI resource reserve capability.
>>
>> First patch refactors the resource reserve fields in GenPCIERoorPort
>> structure out to another new structure, called "PCIResReserve". Modify
>> the parameter list of pci_bridge_qemu_reserve_cap_init().
>>
>> Then we add the teardown function called pci_bridge_qemu_reserve_cap_uninit().
>>
>> Last we enable the resource reserve capability for legacy PCI bridge
>> so that firmware can reserve additional resources for the bridge.
>>
>> Change Log:
>> v2 -> v1
>> * add refactoring patch
>> * add teardown function
>> * some other fixes
>>
>> Jing Liu (3):
>>    hw/pci: factor PCI reserve resources to a separate structure
>>    hw/pci: add teardown function for PCI resource reserve capability
>>    hw/pci: add PCI resource reserve capability to legacy PCI bridge
>>
>>   hw/pci-bridge/gen_pcie_root_port.c | 32 +++++++++++++-------------
>>   hw/pci-bridge/pci_bridge_dev.c     | 25 ++++++++++++++++++++
>>   hw/pci/pci_bridge.c                | 47 +++++++++++++++++++++-----------------
>>   include/hw/pci/pci_bridge.h        | 18 +++++++++++----
>>   4 files changed, 80 insertions(+), 42 deletions(-)
>>
> 
> just some meta comments for now:
> 
> - I've added Marcel; please keep him CC'd on this set (and the SeaBIOS
> counterpart, [SeaBIOS] [PATCH v2 0/3] pci: resource reserve capability
> found)
> 
> - my task queue has blown up and I'm unsure when I'll get to reviewing
> this set. The same applies to the SeaBIOS counterpart.
> 
> This is just to say that you should feel free to go ahead and work with
> the (sub)maintainers; I'll try to get back to this as time allows, but
> don't wait for me.
> 
> If further versions are necessary, I'd appreciate being CC'd on those,
> just so I know what to look at when I find the time again.
> 
> Thanks!
> Laszlo
> 



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