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inmates: pci-demo: Clear STATESTS before triggering the MSI
authorJan Kiszka <jan.kiszka@siemens.com>
Sun, 27 Jul 2014 06:41:25 +0000 (08:41 +0200)
committerJan Kiszka <jan.kiszka@siemens.com>
Sun, 3 Aug 2014 17:58:08 +0000 (19:58 +0200)
commit0203f1ed505d6ad4000ce32a79e10b3d2d86e68a
treeb30d60769049c7cbd5c990c14c0f44c33b3be194tree | snapshot
parent13fe7e7b9a0768112da40f5f323cadf7e306fe59commit | diff
inmates: pci-demo: Clear STATESTS before triggering the MSI

STATESTS may still have pending events which could prevent a MSI
delivery after controller reset. That reset doesn't clear them, so do
this explicitly.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
inmates/demos/x86/pci-demo.c diff | blob | history