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| author | Christoffer Dall <christoffer.dall@linaro.org> | 2013-08-29 11:08:24 +0100 |
|---|---|---|
| committer | Gleb Natapov <gleb@redhat.com> | 2013-08-30 16:12:38 +0300 |
| commit | 8d98915b6bda499e47d19166101d0bbcfd409c80 (patch) | |
| tree | 62da4eebd0391acff74af87586dce14e7852942b /include/kvm | |
| parent | 6545eae3d7a1b6dc2edb8ede9107998aee1207ef (diff) | |
| download | linux-8d98915b6bda499e47d19166101d0bbcfd409c80.tar.gz linux-8d98915b6bda499e47d19166101d0bbcfd409c80.tar.bz2 linux-8d98915b6bda499e47d19166101d0bbcfd409c80.zip | |
ARM: KVM: Bugfix: vgic_bytemap_get_reg per cpu regs
For bytemaps each IRQ field is 1 byte wide, so we pack 4 irq fields in
one word and since there are 32 private (per cpu) irqs, we have 8
private u32 fields on the vgic_bytemap struct. We shift the offset from
the base of the register group right by 2, giving us the word index
instead of the field index. But then there are 8 private words, not 4,
which is also why we subtract 8 words from the offset of the shared
words.
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Diffstat (limited to 'include/kvm')
0 files changed, 0 insertions, 0 deletions