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Message #00010
Re: [Question #163643]: latency in USB/Serial Converter has got worse in Maverick
Question #163643 on linux in Ubuntu changed:
https://answers.launchpad.net/ubuntu/+source/linux/+question/163643
Status: Needs information => Open
bill purvis gave more information on the question:
Under Maverick
*-display:0
description: VGA compatible controller
product: Mobile 4 Series Chipset Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:29 memory:f4000000-f43fffff memory:d0000000-dfffffff(prefetchable) ioport:1800(size=8)
*-display:1 UNCLAIMED
description: Display controller
product: Mobile 4 Series Chipset Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: 09
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: latency=0
resources: memory:f4400000-f44fffff
Under Lucid (on my wife's laptop):
*-display:0
description: VGA compatible controller
product: Mobile 4 Series Chipset Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:28 memory:f4000000-f43fffff memory:d0000000-dfffffff(prefetchable) ioport:1800(size=8)
*-display:1 UNCLAIMED
description: Display controller
product: Mobile 4 Series Chipset Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: 09
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: latency=0
resources: memory:f4400000-f44fffff
Apart from slight differences in memory addresses and irq they look much
the same
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