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ppc/xive: Make XIVE generate the proper interrupt types

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It should be generic Hypervisor Virtualization interrupts for HV
directed rings and traditional External Interrupts for the OS directed
ring.

Don't generate anything for the user ring as it isn't actually
supported.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Message-Id: <20190606174409.12502-1-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Benjamin Herrenschmidt 2019-06-06 19:44:09 +02:00 • committed by David Gibson
parent 8d40926141
commit 4aca978654
2 changed files with 21 additions and 4 deletions
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3
include/hw/ppc/xive.h
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@ -317,7 +317,8 @@ typedef struct XiveTCTX {
DeviceState parent_obj;
CPUState *cs;
qemu_irq output;
qemu_irq hv_output;
qemu_irq os_output;
uint8_t regs[XIVE_TM_RING_COUNT * XIVE_TM_RING_SIZE];
} XiveTCTX;