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| author | Jan Beulich <jbeulich@suse.com> | 2013-07-15 14:21:03 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2013-07-15 14:21:03 +0200 |
| commit | 99321e0e6cf818adcb56db23779605aaab016cc5 (patch) | |
| tree | 8af22c089ce0b92824ea0ad4146f262584fb0327 /xen/include/asm-x86 | |
| parent | 8bfaa2c23fb96d8d6bc5c0383373f9be918b82ec (diff) | |
| download | xen-99321e0e6cf818adcb56db23779605aaab016cc5.tar.gz xen-99321e0e6cf818adcb56db23779605aaab016cc5.tar.bz2 xen-99321e0e6cf818adcb56db23779605aaab016cc5.zip | |
VT-d: use ioremap()
There's no point in using the fixmap here, and it gets iommu_alloc()
in line with iommu_free(), which was already using iounmap() (thus
crashing if actually used).
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/include/asm-x86')
| -rw-r--r-- | xen/include/asm-x86/fixmap.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/xen/include/asm-x86/fixmap.h b/xen/include/asm-x86/fixmap.h index d026d78c19..9ef3f980dd 100644 --- a/xen/include/asm-x86/fixmap.h +++ b/xen/include/asm-x86/fixmap.h @@ -60,8 +60,6 @@ enum fixed_addresses { FIX_KEXEC_BASE_0, FIX_KEXEC_BASE_END = FIX_KEXEC_BASE_0 \ + ((KEXEC_XEN_NO_PAGES >> 1) * KEXEC_IMAGE_NR) - 1, - FIX_IOMMU_REGS_BASE_0, - FIX_IOMMU_REGS_END = FIX_IOMMU_REGS_BASE_0 + MAX_IOMMUS-1, FIX_IOMMU_MMIO_BASE_0, FIX_IOMMU_MMIO_END = FIX_IOMMU_MMIO_BASE_0 + IOMMU_PAGES -1, FIX_TBOOT_SHARED_BASE, |