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| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2012-11-12 16:46:59 +0000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2012-11-26 19:53:26 +0100 |
| commit | 70c68cf638b4cf44a42a937622deac3ad3c7833c (patch) | |
| tree | 9e7dc8c0c5b9b1dc6981932dd8cd5a761193d199 /hw | |
| parent | 752ced0488806830f18f96b60ae6f3d1fadfd089 (diff) | |
| download | qemu-70c68cf638b4cf44a42a937622deac3ad3c7833c.zip qemu-70c68cf638b4cf44a42a937622deac3ad3c7833c.tar.gz qemu-70c68cf638b4cf44a42a937622deac3ad3c7833c.tar.bz2 | |
pseries: Fix bug in PCI MSI allocation
In one of the recent reworks to the XICS code, a bug was introduced where
we use the wrong sense and allocate level interrupts instead of message
interrupts for PCI MSIs. This patch fixes it.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/spapr_pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/spapr_pci.c b/hw/spapr_pci.c index a08ed11..3c5b855 100644 --- a/hw/spapr_pci.c +++ b/hw/spapr_pci.c @@ -351,7 +351,7 @@ static void rtas_ibm_change_msi(sPAPREnvironment *spapr, /* There is no cached config, allocate MSIs */ if (!phb->msi_table[ndev].nvec) { - irq = spapr_allocate_irq_block(req_num, true); + irq = spapr_allocate_irq_block(req_num, false); if (irq < 0) { fprintf(stderr, "Cannot allocate MSIs for device#%d", ndev); rtas_st(rets, 0, -1); /* Hardware error */ |