Revision 9894c5d4
| b/hw/spapr_pci.c | ||
|---|---|---|
| 32 | 32 |
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| 33 | 33 |
#include "hw/pci_internals.h" |
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static PCIDevice *find_dev(sPAPREnvironment *spapr, |
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uint64_t buid, uint32_t config_addr) |
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static sPAPRPHBState *find_phb(sPAPREnvironment *spapr, uint64_t buid) |
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{
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int devfn = (config_addr >> 8) & 0xFF; |
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sPAPRPHBState *phb; |
| 40 | 38 |
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QLIST_FOREACH(phb, &spapr->phbs, list) {
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BusChild *kid; |
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if (phb->buid != buid) {
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continue; |
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} |
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return phb; |
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} |
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|
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return NULL; |
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} |
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|
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static PCIDevice *find_dev(sPAPREnvironment *spapr, uint64_t buid, |
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uint32_t config_addr) |
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{
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sPAPRPHBState *phb = find_phb(spapr, buid); |
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BusChild *kid; |
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int devfn = (config_addr >> 8) & 0xFF; |
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if (!phb) {
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return NULL; |
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} |
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QTAILQ_FOREACH(kid, &phb->host_state.bus->qbus.children, sibling) {
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PCIDevice *dev = (PCIDevice *)kid->child; |
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if (dev->devfn == devfn) {
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return dev; |
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} |
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QTAILQ_FOREACH(kid, &phb->host_state.bus->qbus.children, sibling) {
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PCIDevice *dev = (PCIDevice *)kid->child; |
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if (dev->devfn == devfn) {
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return dev; |
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} |
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} |
| 55 | 66 |
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