![]() | ||||||||||
Messages in this thread |
On 2005-11-18 0:24:51 Rajesh Shah wrote: >On Wed, Oct 26, 2005 at 11:06:05PM +0200, Niklas Kallman wrote: >>Jack Howarth wrote: >>> Has anyone reported the following? For both of the 2.6.13 based >>> kernels released so far on Fedora Core 4 for x86_64, we are seeing >>> error messages of the form... >>> >>> Oct 3 11:21:48 XXXXX kernel: MEM window: d0200000-d02fffff >>> Oct 3 11:21:48 XXXXX kernel: PREFETCH window: disabled. >>> Oct 3 11:21:48 XXXXX kernel: PCI: Failed to allocate mem resource #6:20000 \ >>> f0000000 for 0000:09:00.0 > >I ran into a similar problem, and posted a fix, see >http://marc.theaimsgroup.com/?l=linux-pci&m=113225006603745&w=2 > >Can you try it to see if this problem goes away? Even though your patch touched arch/i386/pci/i386.c I tried it in my pure AMD64 environment. No luck... I remember when this PCI error turned up, but since it was non-fatal I shrugged it off. Early 2.6.13 it was. Booting back on my non-distro, plain kernel.org notebook I indeed see that 2.6.11.11 and 2.6.12 are fine. Here the effected device is the builtin nvidia GPU (GeForce FX Go5700 64MB): [...] Boot video device is 0000:01:00.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Link [ALKA] (IRQs 16 17 18 19 20 21 22 23) *10, disabled. ACPI: PCI Interrupt Link [ALKB] (IRQs 16 17 18 19 20 21 22 23) *10, disabled. ACPI: PCI Interrupt Link [ALKC] (IRQs 22) *11, disabled. ACPI: PCI Interrupt Link [ALKD] (IRQs 21) *11, disabled. ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 12 14 15) *10 ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 *10 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 *11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12 14 15) ACPI: Embedded Controller [EC] (gpe 11) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 10 devices SCSI subsystem initialized PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report pnp: 00:05: ioport range 0x600-0x60f has been reserved pnp: 00:05: ioport range 0x1c0-0x1cf has been reserved pnp: 00:05: ioport range 0x4d0-0x4d1 has been reserved pnp: 00:05: ioport range 0xfe10-0xfe11 could not be reserved PCI: Failed to allocate mem resource #6:20000@f0000000 for 0000:01:00.0 PCI: Bridge: 0000:00:01.0 IO window: disabled. MEM window: c1000000-c1ffffff PREFETCH window: e0000000-efffffff PCI: Bus 2, cardbus bridge: 0000:00:0b.0 IO window: 00002000-000020ff IO window: 00002400-000024ff PREFETCH window: 88000000-89ffffff MEM window: 8a000000-8bffffff PCI: Bus 6, cardbus bridge: 0000:00:0b.1 IO window: 00002800-000028ff IO window: 00002c00-00002cff PREFETCH window: 8c000000-8dffffff MEM window: 8e000000-8fffffff PCI: Setting latency timer of device 0000:00:01.0 to 64 [... asf...] Mvh Mats Johannesson -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
| Last update: 2005-11-18 07:07 [from the cache] ©2003-2008 | ||||||||||