diff options
| author | Julien Thierry <[email protected]> | 2019-01-31 14:58:51 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2019-02-06 10:05:19 +0000 |
| commit | 8cb7eff32cc00697d4a37b1ed569c72ee2039ca4 (patch) | |
| tree | aea7e1a181e4c9af3ddd0db430b524388953ec78 /drivers/usb/cdns3/cdns3-debug.h | |
| parent | 4a503217ce37e1f4f3d9b681bbcbbac103776bf1 (diff) | |
arm64: daifflags: Include PMR in daifflags restore operations
The addition of PMR should not bypass the semantics of daifflags.
When DA_F are set, I bit is also set as no interrupts (even of higher
priority) is allowed.
When DA_F are cleared, I bit is cleared and interrupt enabling/disabling
goes through ICC_PMR_EL1.
Signed-off-by: Julien Thierry <[email protected]>
Reviewed-by: Catalin Marinas <[email protected]>
Reviewed-by: Marc Zyngier <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: James Morse <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-debug.h')
0 files changed, 0 insertions, 0 deletions