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authorNicholas Piggin <npiggin@gmail.com>2025-05-12 13:10:43 +1000
committerCédric Le Goater <clg@redhat.com>2025-07-21 08:03:53 +0200
commitcf454eaa96e8a0c3c1de63b0f7b85542d7c5ecbf (patch)
tree81fd50779ff93e1f59b3cb27f6dd2657b30d3706 /rust
parent581bec5a04c5c27a86cfae93ca531c101f2df2ec (diff)
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ppc/xive: tctx_accept only lower irq line if an interrupt was presented
The relationship between an interrupt signaled in the TIMA and the QEMU irq line to the processor to be 1:1, so they should be raised and lowered together and "just in case" lowering should be avoided (it could mask Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Reviewed-by: Glenn Miles <milesg@linux.ibm.com> Tested-by: Gautam Menghani <gautam@linux.ibm.com> Link: https://lore.kernel.org/qemu-devel/20250512031100.439842-35-npiggin@gmail.com Signed-off-by: Cédric Le Goater <clg@redhat.com>
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