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| author | Nicholas Piggin <npiggin@gmail.com> | 2023-05-30 23:21:27 +1000 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2023-06-10 10:19:24 -0300 |
| commit | 6c242e79b876b3570b8fd2f10f2a502467758e56 (patch) | |
| tree | 54ed72e88fe4fe72f3cdbeeb4326f1376c1707fa /hw/gpio | |
| parent | 6f2cbd133d44547fe71879271adaadf11f20965b (diff) | |
| download | qemu-6c242e79b876b3570b8fd2f10f2a502467758e56.zip qemu-6c242e79b876b3570b8fd2f10f2a502467758e56.tar.gz qemu-6c242e79b876b3570b8fd2f10f2a502467758e56.tar.bz2 | |
target/ppc: Fix nested-hv HEAI delivery
ppc hypervisors turn HEAI interrupts into program interrupts injected
into the guest that executed the illegal instruction, if the hypervisor
doesn't handle it some other way.
The nested-hv implementation failed to account for this HEAI->program
conversion. The virtual hypervisor wants to see the HEAI when running
a nested guest, so that interrupt type can be returned to its KVM
caller.
Fixes: 7cebc5db2eba6 ("target/ppc: Introduce a vhyp framework for nested HV support")
Cc: balaton@eik.bme.hu
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-Id: <20230530132127.385001-1-npiggin@gmail.com>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'hw/gpio')
0 files changed, 0 insertions, 0 deletions