Description: vfio/platform: Create persistent IRQ handlers
References:
Notes:
 carnil> Introduced in 57f972e2b341 ("vfio/platform: trigger an interrupt via eventfd").
 carnil> Vulnerable versions: 4.1-rc1.
Bugs:
upstream: released (6.9-rc1) [675daf435e9f8e5a5eab140a9864dfad6668b375]
6.8-upstream-stable: released (6.8.3) [0f8d8f9c2173a541812dd750529f4a415117eb29]
6.7-upstream-stable: released (6.7.12) [d6bedd6acc0bcb1e7e010bc046032e47f08d379f]
6.6-upstream-stable: released (6.6.24) [62d4e43a569b67929eb3319780be5359694c8086]
6.1-upstream-stable: released (6.1.84) [7932db06c82c5b2f42a4d1a849d97dba9ce4a362]
5.10-upstream-stable: released (5.10.215) [09452c8fcbd7817c06e8e3212d99b45917e603a5]
4.19-upstream-stable: needed
sid: released (6.7.12-1)
6.1-bookworm-security: released (6.1.85-1)
5.10-bullseye-security: needed
4.19-buster-security: needed