Commit 4b19b02d authored by Xiang Chen's avatar Xiang Chen Committed by Algernon
Browse files

irqchip/gicv3-its: Add workaround for hip09 ITS erratum 162100801

driver inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I7C103



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When enabled GICv4.1 in hip09, there are some invalid vPE configurations in
configuration table for some situations, which will cause some vSGI
interrupts lost.
To fix the issue, need to send vinvall command after vmovp.

Signed-off-by: default avatarNianyao Tang <tangnianyao@huawei.com>
Signed-off-by: default avatarXiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: default avatarCaiJian <caijian11@h-partners.com>
Signed-off-by: default avatarXiaodong Li <lixiaodong67@huawei.com>
parent 9f29df6d
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