| commit | 51644ab70ba125cb9545702d64890743d75b444b | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Thu, 11 Apr 2013 13:40:59 +0000 (11 15:40 +0200) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Wed, 29 May 2013 14:27:16 +0000 (29 16:27 +0200) | ||
| tree | 420c1b45d6556c81b04d532ca4a05202c069e341 | treesnapshot (tar.gz zip) |
| parent | c353e4cc08a2fce7c505dd0d04512ef3947adff8 | commitdiff |
memory: add address_space_access_valid
The old-style IOMMU lets you check whether an access is valid in a
given DMAContext. There is no equivalent for AddressSpace in the
memory API, implement it with a lookup of the dispatch tree.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
The old-style IOMMU lets you check whether an access is valid in a
given DMAContext. There is no equivalent for AddressSpace in the
memory API, implement it with a lookup of the dispatch tree.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| dma-helpers.c | diffblobblamehistory | |
| exec.c | diffblobblamehistory | |
| include/exec/memory.h | diffblobblamehistory | |
| include/sysemu/dma.h | diffblobblamehistory |