diff options
| author | Marc Zyngier <[email protected]> | 2018-05-08 13:14:36 +0100 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2018-05-13 15:59:01 +0200 |
| commit | 505287525c24d5c78b662fd73721ad9900b91fcc (patch) | |
| tree | b12a24720a5963ba2b64c2bc169845f6a36c7fec /lib/test_overflow.c | |
| parent | b2425b51bed7437c08c11ce71bb0f308f4516451 (diff) | |
irqchip/gic-v3: Add support for Message Based Interrupts as an MSI controller
GICv3 offers the possibility to signal SPIs using a pair of doorbells
(SETPI, CLRSPI) under the name of Message Based Interrupts (MBI).
They can be used as either traditional (edge) MSIs, or the more exotic
level-triggered flavour.
Let's implement support for platform MSI, which is the original intent
for this feature.
Signed-off-by: Marc Zyngier <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: Jason Cooper <[email protected]>
Cc: Ard Biesheuvel <[email protected]>
Cc: Srinivas Kandagatla <[email protected]>
Cc: Thomas Petazzoni <[email protected]>
Cc: Miquel Raynal <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions