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| author | Joerg Roedel <jroedel@suse.de> | 2015-06-12 12:39:25 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2015-06-16 10:59:35 +0200 |
| commit | c3361f2f6e1d64bc7e7b8148bbd1c66b8007a898 (patch) | |
| tree | e1021d3d5780e43aa1646ecdb8501b24322fa771 /drivers/irqchip/irq-crossbar.c | |
| parent | a87f491890e994dca4bee64690d7e5183a19264e (diff) | |
iommu/vt-d: Don't copy translation tables if RTT bit needs to be changed
We can't change the RTT bit when translation is enabled, so
don't copy translation tables when we would change the bit
with our new root entry.
Tested-by: ZhenHua Li <zhen-hual@hp.com>
Tested-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/irqchip/irq-crossbar.c')
0 files changed, 0 insertions, 0 deletions