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(parent: c278e4f) | patch
vt-d: Disable VT-d table output on DMA page faults
authorKeir Fraser <keir.fraser@citrix.com>
Wed, 16 Jul 2008 10:15:14 +0000 (11:15 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Wed, 16 Jul 2008 10:15:14 +0000 (11:15 +0100)
commitd45e39c59085e0ca93317bff5551a0e8a4d7efbb
treec5a8b2c3c35362757d8a81b93b34fa767e619b8etree | snapshot
parentc278e4f7bf72aaa8f53a6a900803f7dc1bddaa04commit | diff
vt-d: Disable VT-d table output on DMA page faults

Printing VT-d tables requires map_domain_page() which can not be
called from interrupt context (on x86_32).

Signed-off-by: Espen Skoglund <espen.skoglund@netronome.com>
xen/drivers/passthrough/vtd/iommu.c diff | blob | history
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