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| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-09-19 20:37:23 +0400 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-09-19 20:37:23 +0400 |
| commit | 0c02a20ff7695f9c54cc7c013dda326270ccdac8 (patch) | |
| tree | b3ab998e983d625af1f9af318199b0c025000609 /arch/x86/Kconfig | |
| parent | 64de5af000e99f32dd49ff5dd9a0fd7db1f60305 (diff) | |
| download | linux-0c02a20ff7695f9c54cc7c013dda326270ccdac8.tar.xz | |
intel-iommu: Kill DMAR_BROKEN_GFX_WA option.
Just make it depend on BROKEN for now, in case people scream really loud
about it (and because we might want to keep some of this logic for an
upcoming BIOS workaround, so I don't just want to rip it out entirely
just yet). But for graphics devices, it really ought to be unnecessary.
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 738bdc6b0f8b..22a0fd132112 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1916,7 +1916,7 @@ config DMAR_DEFAULT_ON config DMAR_BROKEN_GFX_WA def_bool n prompt "Workaround broken graphics drivers (going away soon)" - depends on DMAR + depends on DMAR && BROKEN ---help--- Current Graphics drivers tend to use physical address for DMA and avoid using DMA APIs. Setting this config |