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| author |   Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2014-04-21 15:43:08 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2014-05-23 12:33:50 -0400 |
| commit | 24d8bf1b0a12a92171c6f08a665c6ff3f0788c91 (patch) | |
| tree | b33b506798dd763e0c9e14b84c6e90ff2a98f8f7 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | xen-pciback: Document when we FLR an PCI device. (diff) | |
| download | linux-dev-24d8bf1b0a12a92171c6f08a665c6ff3f0788c91.tar.xz linux-dev-24d8bf1b0a12a92171c6f08a665c6ff3f0788c91.zip | |
xen/pciback: Document when the 'unbind' and 'bind' functions are called.
And also mention that you cannot do any pci_reset_function,
pci_reset_slot, or such calls. This is because they take the same
lock as SysFS does - and we would end up with a dead-lock if
we call those functions.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
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