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| author | Marc Zyngier <maz@kernel.org> | 2019-09-15 15:17:45 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2019-09-18 12:29:52 +0100 |
| commit | bb0fed1c60cccbe4063b455a7228818395dac86e (patch) | |
| tree | 761279320079fb5232564cd910d2360e6d789fb9 /Documentation | |
| parent | c107d613f9204ff9c7624c229938153d7492c56e (diff) | |
irqchip/sifive-plic: Switch to fasteoi flow
The SiFive PLIC interrupt controller seems to have all the HW
features to support the fasteoi flow, but the driver seems to be
stuck in a distant past. Bring it into the 21st century.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Tested-by: Palmer Dabbelt <palmer@sifive.com> (QEMU Boot)
Tested-by: Darius Rad <darius@bluespec.com> (on 2 HW PLIC implementations)
Tested-by: Paul Walmsley <paul.walmsley@sifive.com> (HiFive Unleashed)
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/8636gxskmj.wl-maz@kernel.org
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions