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| author | Lu Baolu <baolu.lu@linux.intel.com> | 2020-01-02 08:18:20 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2020-01-07 14:05:58 +0100 |
| commit | 64229e8f37cf0fc460e611dacc9f14561ddfd018 (patch) | |
| tree | 4dec3a0a2d2f03b7270eec0641a93a9369a80edb /drivers/ptp/ptp_sysfs.c | |
| parent | cb8b892dcecf279004967daab7791deb921cbcbe (diff) | |
| download | linux-stable-64229e8f37cf0fc460e611dacc9f14561ddfd018.tar.gz linux-stable-64229e8f37cf0fc460e611dacc9f14561ddfd018.tar.bz2 linux-stable-64229e8f37cf0fc460e611dacc9f14561ddfd018.zip | |
iommu/vt-d: Update first level super page capability
First-level translation may map input addresses to 4-KByte pages,
2-MByte pages, or 1-GByte pages. Support for 4-KByte pages and
2-Mbyte pages are mandatory for first-level translation. Hardware
support for 1-GByte page is reported through the FL1GP field in
the Capability Register.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/ptp/ptp_sysfs.c')
0 files changed, 0 insertions, 0 deletions