diff options
Diffstat (limited to 'xorg-server/hw/xfree86/common/xf86platformBus.c')
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86platformBus.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/xorg-server/hw/xfree86/common/xf86platformBus.c b/xorg-server/hw/xfree86/common/xf86platformBus.c index 15988b8b1..c1aaba41a 100644 --- a/xorg-server/hw/xfree86/common/xf86platformBus.c +++ b/xorg-server/hw/xfree86/common/xf86platformBus.c @@ -153,8 +153,10 @@ xf86_check_platform_slot(const struct xf86_platform_device *pd) for (i = 0; i < xf86NumEntities; i++) { const EntityPtr u = xf86Entities[i]; - if (pd->pdev && u->bus.type == BUS_PCI) - return !MATCH_PCI_DEVICES(pd->pdev, u->bus.id.pci); + if (pd->pdev && u->bus.type == BUS_PCI && + MATCH_PCI_DEVICES(pd->pdev, u->bus.id.pci)) { + return FALSE; + } if ((u->bus.type == BUS_PLATFORM) && (pd == u->bus.id.plat)) { return FALSE; } @@ -426,6 +428,10 @@ xf86platformProbeDev(DriverPtr drvp) /* find the main device or any device specificed in xorg.conf */ for (i = 0; i < numDevs; i++) { + /* skip inactive devices */ + if (!devList[i]->active) + continue; + for (j = 0; j < xf86_num_platform_devices; j++) { if (devList[i]->busID && *devList[i]->busID) { if (xf86PlatformDeviceCheckBusID(&xf86_platform_devices[j], devList[i]->busID)) @@ -449,10 +455,14 @@ xf86platformProbeDev(DriverPtr drvp) continue; } - /* if autoaddgpu devices is enabled then go find a few more and add them as GPU screens */ - if (xf86Info.autoAddGPU && numDevs) { + /* if autoaddgpu devices is enabled then go find any unclaimed platform + * devices and add them as GPU screens */ + if (xf86Info.autoAddGPU) { for (j = 0; j < xf86_num_platform_devices; j++) { - probeSingleDevice(&xf86_platform_devices[j], drvp, devList[0], PLATFORM_PROBE_GPU_SCREEN); + if (probeSingleDevice(&xf86_platform_devices[j], drvp, + devList ? devList[0] : NULL, + PLATFORM_PROBE_GPU_SCREEN)) + foundScreen = TRUE; } } |