| commit | a1afd01c175324656d0e8f1c82ea94b474953c04 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joerg.roedel@amd.com> | Tue Nov 18 12:44:21 2008 +0100 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Nov 18 14:52:46 2008 +0100 |
| tree | 54f3b4528788c84d4a1a4bfb3a8eefcc64e5c48e | |
| parent | 4e14e833ac3b97a4aa8803eea49f899adc5bb5f4 [diff] |
x86: default to SWIOTLB=y on x86_64 Impact: fixes korg bugzilla 11980 A kernel for a 64bit x86 system should always contain the swiotlb code in case it is booted on a machine without any hardware IOMMU supported by the kernel and more than 4GB of RAM. This patch changes Kconfig to always compile swiotlb into the kernel for x86_64. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Cc: stable@kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu>