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| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-05-26 11:52:44 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-10-06 09:43:32 +0200 |
| commit | 277f9acf79bbf3affb98200c92a4aedaa3234083 (patch) | |
| tree | 22e0de4b17274a15dcdf47bc0c027e0757db76aa /hw/spapr.c | |
| parent | e4fc8781db7c49b0c5ac5d24762e17c59dfe0871 (diff) | |
| download | qemu-277f9acf79bbf3affb98200c92a4aedaa3234083.tar.gz | |
spapr: proper qdevification
Right now the spapr devices cannot be instantiated with -device,
because the IRQs need to be passed to the spapr_*_create functions.
Do this instead in the bus's init wrapper.
This is particularly important with the conversion from scsi-disk
to scsi-{cd,hd} that Markus made. After his patches, if you
specify a scsi-cd device attached to an if=none drive, the default
VSCSI controller will not be created and, without qdevification,
you will not be able to add yours.
NOTE from agraf: added small compile fix
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/spapr.c')
| -rw-r--r-- | hw/spapr.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/hw/spapr.c b/hw/spapr.c index 1265cee6d9..8cf93fe51e 100644 --- a/hw/spapr.c +++ b/hw/spapr.c @@ -298,7 +298,6 @@ static void ppc_spapr_init(ram_addr_t ram_size, long kernel_size, initrd_size, fw_size; long pteg_shift = 17; char *filename; - int irq = 16; spapr = g_malloc(sizeof(*spapr)); cpu_ppc_hypercall = emulate_spapr_hypercall; @@ -360,15 +359,14 @@ static void ppc_spapr_init(ram_addr_t ram_size, /* Set up VIO bus */ spapr->vio_bus = spapr_vio_bus_init(); - for (i = 0; i < MAX_SERIAL_PORTS; i++, irq++) { + for (i = 0; i < MAX_SERIAL_PORTS; i++) { if (serial_hds[i]) { spapr_vty_create(spapr->vio_bus, SPAPR_VTY_BASE_ADDRESS + i, - serial_hds[i], xics_find_qirq(spapr->icp, irq), - irq); + serial_hds[i]); } } - for (i = 0; i < nb_nics; i++, irq++) { + for (i = 0; i < nb_nics; i++) { NICInfo *nd = &nd_table[i]; if (!nd->model) { @@ -376,8 +374,7 @@ static void ppc_spapr_init(ram_addr_t ram_size, } if (strcmp(nd->model, "ibmveth") == 0) { - spapr_vlan_create(spapr->vio_bus, 0x1000 + i, nd, - xics_find_qirq(spapr->icp, irq), irq); + spapr_vlan_create(spapr->vio_bus, 0x1000 + i, nd); } else { fprintf(stderr, "pSeries (sPAPR) platform does not support " "NIC model '%s' (only ibmveth is supported)\n", @@ -387,9 +384,7 @@ static void ppc_spapr_init(ram_addr_t ram_size, } for (i = 0; i <= drive_get_max_bus(IF_SCSI); i++) { - spapr_vscsi_create(spapr->vio_bus, 0x2000 + i, - xics_find_qirq(spapr->icp, irq), irq); - irq++; + spapr_vscsi_create(spapr->vio_bus, 0x2000 + i); } if (kernel_filename) { |