Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-31 Thread Kinney, Michael D
;wp...@windriver.com>; edk2-de...@ml01.01.org Cc: edk2-de...@ml01.01.org; Vladimir Olovyannikov <vladimir.olovyanni...@broadcom.com>; Ard Biesheuvel <ard.biesheu...@linaro.org> Subject: Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform ---

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-31 Thread Johnson, Brian (EXL - Eagan)
d.biesheu...@linaro.org> Subject: Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform Of all the gin joints in all the towns in all the world, Vladimir Olovyannikov had to walk into mine at 09:49:16 on Tuesday 30 May 2017 and say: > > -Original Message-

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Vladimir Olovyannikov
> -Original Message- > From: Laszlo Ersek [mailto:ler...@redhat.com] > Sent: May-30-17 1:17 PM > To: Vladimir Olovyannikov; edk2-devel@lists.01.org > Cc: Ard Biesheuvel > Subject: Re: [edk2] Using a generic PciHostBridgeDxe driver for a > multi-PCIe- > domain platfo

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Laszlo Ersek
On 05/30/17 21:04, Vladimir Olovyannikov wrote: > So basically my PciHostBridgeLib should treat hostbridges as > rootbridges with different segments in this case? In my opinion, yes. I would actually put it as treat the set of sole root bridges on all the host bridges as multiple root

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Vladimir Olovyannikov
> -Original Message- > From: Laszlo Ersek [mailto:ler...@redhat.com] > Sent: May-30-17 11:50 AM > To: Vladimir Olovyannikov; edk2-devel@lists.01.org > Cc: Ard Biesheuvel > Subject: Re: [edk2] Using a generic PciHostBridgeDxe driver for a > multi-PCIe- > domain pla

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Laszlo Ersek
On 05/30/17 20:32, Laszlo Ersek wrote: > On 05/30/17 18:23, Vladimir Olovyannikov wrote: >> Hi, >> >> I've started PCIe stack implementation design for an armv8 aarch64 >> platform. >> The platform's PCIe represents several host bridges, and each hostbridge >> has one rootbridge. >> They do not

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Laszlo Ersek
On 05/30/17 18:23, Vladimir Olovyannikov wrote: > Hi, > > I've started PCIe stack implementation design for an armv8 aarch64 > platform. > The platform's PCIe represents several host bridges, and each hostbridge > has one rootbridge. > They do not share any resources between each other. > Looking

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Vladimir Olovyannikov
> -Original Message- > From: Bill Paul [mailto:wp...@windriver.com] > Sent: May-30-17 10:34 AM > To: edk2-de...@ml01.01.org > Cc: Vladimir Olovyannikov; Ard Biesheuvel; edk2-de...@ml01.01.org > Subject: Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Bill Paul
Of all the gin joints in all the towns in all the world, Vladimir Olovyannikov had to walk into mine at 09:49:16 on Tuesday 30 May 2017 and say: > > -Original Message- > > From: Ard Biesheuvel [mailto:ard.biesheu...@linaro.org] > > Sent: May-30-17 9:35 AM > > To: Vladimir Olovyannikov >

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Vladimir Olovyannikov
> -Original Message- > From: Ard Biesheuvel [mailto:ard.biesheu...@linaro.org] > Sent: May-30-17 9:35 AM > To: Vladimir Olovyannikov > Cc: edk2-devel@lists.01.org > Subject: Re: Using a generic PciHostBridgeDxe driver for a > multi-PCIe-domain > platform > > On 30 May 2017 at 16:23,

Re: [edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Ard Biesheuvel
On 30 May 2017 at 16:23, Vladimir Olovyannikov wrote: > Hi, > > I've started PCIe stack implementation design for an armv8 aarch64 > platform. > The platform's PCIe represents several host bridges, and each hostbridge > has one rootbridge. > They do not share

[edk2] Using a generic PciHostBridgeDxe driver for a multi-PCIe-domain platform

2017-05-30 Thread Vladimir Olovyannikov
Hi, I've started PCIe stack implementation design for an armv8 aarch64 platform. The platform's PCIe represents several host bridges, and each hostbridge has one rootbridge. They do not share any resources between each other. Looking into the PciHostBridgeDxe implementation I can see that it