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| author |   Zenghui Yu <yuzenghui@huawei.com> | 2019-01-31 11:19:43 +0000 |
|---|---|---|
| committer |   Marc Zyngier <marc.zyngier@arm.com> | 2019-01-31 12:51:33 +0000 |
| commit | 56841070ccc87b463ac037d2d1f2beb8e5e35f0c (patch) | |
| tree | f2327f17144c5d83b36bdb413443a4c798bae696 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable (diff) | |
| download | wireguard-linux-56841070ccc87b463ac037d2d1f2beb8e5e35f0c.tar.xz wireguard-linux-56841070ccc87b463ac037d2d1f2beb8e5e35f0c.zip | |
irqchip/gic-v3-its: Fix ITT_entry_size accessor
According to ARM IHI 0069C (ID070116), we should use GITS_TYPER's
bits [7:4] as ITT_entry_size instead of [8:4]. Although this is
pretty annoying, it only results in a potential over-allocation
of memory, and nothing bad happens.
Fixes: 3dfa576bfb45 ("irqchip/gic-v3-its: Add probing for VLPI properties")
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
[maz: massaged subject and commit message]
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions