Re: [PATCH v2] pci: Store more data about VFs into the SRIOV struct

2018-03-01 Thread Raslan, KarimAllah
On Thu, 2018-03-01 at 13:34 -0600, Bjorn Helgaas wrote: > s|pci: Store|PCI/IOV: Store| > > (run "git log --oneline drivers/pci/probe.c" to see why) > > On Thu, Mar 01, 2018 at 02:26:04PM +0100, KarimAllah Ahmed wrote: > > > > ... to avoid reading them from the config space of all the PCI VFs.

Re: [PATCH v2] pci: Store more data about VFs into the SRIOV struct

2018-03-01 Thread Raslan, KarimAllah
On Thu, 2018-03-01 at 13:34 -0600, Bjorn Helgaas wrote: > s|pci: Store|PCI/IOV: Store| > > (run "git log --oneline drivers/pci/probe.c" to see why) > > On Thu, Mar 01, 2018 at 02:26:04PM +0100, KarimAllah Ahmed wrote: > > > > ... to avoid reading them from the config space of all the PCI VFs.

Re: [PATCH v2] pci: Store more data about VFs into the SRIOV struct

2018-03-01 Thread Bjorn Helgaas
s|pci: Store|PCI/IOV: Store| (run "git log --oneline drivers/pci/probe.c" to see why) On Thu, Mar 01, 2018 at 02:26:04PM +0100, KarimAllah Ahmed wrote: > ... to avoid reading them from the config space of all the PCI VFs. This is > specially a useful optimization when bringing up thousands of

Re: [PATCH v2] pci: Store more data about VFs into the SRIOV struct

2018-03-01 Thread Bjorn Helgaas
s|pci: Store|PCI/IOV: Store| (run "git log --oneline drivers/pci/probe.c" to see why) On Thu, Mar 01, 2018 at 02:26:04PM +0100, KarimAllah Ahmed wrote: > ... to avoid reading them from the config space of all the PCI VFs. This is > specially a useful optimization when bringing up thousands of

[PATCH v2] pci: Store more data about VFs into the SRIOV struct

2018-03-01 Thread KarimAllah Ahmed
... to avoid reading them from the config space of all the PCI VFs. This is specially a useful optimization when bringing up thousands of VFs. Cc: Bjorn Helgaas Cc: linux-...@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: KarimAllah Ahmed

[PATCH v2] pci: Store more data about VFs into the SRIOV struct

2018-03-01 Thread KarimAllah Ahmed
... to avoid reading them from the config space of all the PCI VFs. This is specially a useful optimization when bringing up thousands of VFs. Cc: Bjorn Helgaas Cc: linux-...@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: KarimAllah Ahmed --- v1 -> v2: * Rebase on latest +