Memory: 2069408k/2095616k available (3325k kernel code, 24912k reserved, 1527k data, 216k init, 1178112k highmem)Ĭhecking if this processor honours the WP bit even in supervisor mode. Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) PID hash table entries: 4096 (order: 12, 65536 bytes)ĭentry cache hash table entries: 131072 (order: 7, 524288 bytes) Kernel command line: root=/dev/ram0 lvm2root=/dev/vg0/root Using ACPI (MADT) for SMP configuration informationĪllocating PCI resources starting at 80000000 (gap: 80000000:60000000) IOAPIC: apic_id 2, version 32, address 0xfec20000, GSI 24-47ĪCPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)ĪCPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)Įnabling APIC mode: Flat. IOAPIC: apic_id 1, version 32, address 0xfec00000, GSI 0-23 Two lspci outputs (-vvt and -vvx), and a dump of /proc/iomem. Provide additional info to resolve this problem.įor your reference, I have attached a dmesg log with PCI debugging info, I am no expert on debugging this part of the kernel, but I will gladly Since the PCIE-PCI bridge cannot be memory-mapped, the devices behind it This would confirm my hypothesis, since reads go the route of PCI: Cannot allocate resource region 8 of bridge 0000:02:00.0 PCI: Cannot allocate resource region 7 of bridge 0000:02:00.0 Space reads, they cannot be accessed correctly (all normal readsĪppear to return 0xff). While all of the USB and FireWire devices are visible using config M, Intel 915M chipset) when it is connected via PCI Express to the Specifically, this occurs on my Acer Travelmate 8100 notebook (Pentium PCI Express-to-PCI bridge in kernel 2.6.12-rc5. There appear to be difficulties correctly mapping addresses behind a
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