| commit | 47bccd6bb2b866449d3ecf2ba350ac1c7473b2b8 | |
| author | Joerg Roedel <joerg.roedel@amd.com> | |
| Fri, 22 May 2009 10:40:54 +0000 (22 12:40 +0200) | ||
| committer | Joerg Roedel <joerg.roedel@amd.com> | |
| Thu, 28 May 2009 16:18:33 +0000 (28 18:18 +0200) | ||
| tree | 966614593b32453d4d75db4c2df1e9f4d79d144b | treesnapshot (tar.gz zip) |
| parent | f5e9705c6429d24dee832b2edd7f4848d432ea03 | commitdiff |
amd-iommu: don't free dma adresses below 512MB with CONFIG_IOMMU_STRESS
This will test the automatic aperture enlargement code. This is
important because only very few devices will ever trigger this code
path. So force it under CONFIG_IOMMU_STRESS.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
This will test the automatic aperture enlargement code. This is
important because only very few devices will ever trigger this code
path. So force it under CONFIG_IOMMU_STRESS.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
| arch/x86/kernel/amd_iommu.c | diffblobblamehistory |