On Wed, Sep 19, 2012 at 12:44 PM, Ben Hutchings <bhutchings@xxxxxxxxxxxxxx> wrote: > On Wed, 2012-09-19 at 08:53 -0700, Greg Rose wrote: >> I was not able to attend the Linux conference held at the end of August >> myself but coworkers of mine here at Intel informed that method 2 here >> seems to be the preferred approach. Perhaps some folks who attended >> the the conference can chime in with more specifics. > > There really wasn't much more specific discussion. Bjorn's summary of > the mini-summit <http://lwn.net/Articles/514113/> says: > >> SR-IOV Management >> >> Currently drivers implement module parameters like "max_vfs". This means >> all devices claimed by the driver get the same number of VFs, and you can't >> change anything without unloading and reloading the driver. >> >> Consensus that we should try to implement a knob for this in sysfs so it >> can be generic (not in each driver) and set individually for each device. > > I don't think any implementation has been posted to the linux-pci list please check attached three patches... Thanks Yinghai
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pci_dev_type.patch
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pci_010_pci_dev_boot_vga_x.patch
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sriov_xxx.patch
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