On Tue, 04 Sep 2007 15:13:29 -0500 Larry Finger <[EMAIL PROTECTED]> wrote:
> Celejar wrote: > > Hi, > > > > I use bcm43xx (Debian Sid 2.6.22) with my laptop's (Acer Aspire > > 3690-2672) 4318. > > > > 'lspci -vn': > > > >> 06:02.0 0280: 14e4:4318 (rev 02) > >> Subsystem: 1468:0312 > >> Flags: bus master, fast devsel, latency 64, IRQ 10 > >> Memory at d0002000 (32-bit, non-prefetchable) [size=8K] > > > > It works fairly well, but the screen sometimes flickers rapidly > > (perhaps dozens of time per second) for several seconds at a time. Is > > this a known bug? Anything I should try? I do not see this with > > ndiswrapper. Thanks for your work on the driver > > This problem has not previously been reported. Please sent the output of a > 'cat /proc/interrupts' > command and the full output from 'lspci -v'. The only idea that comes to mind > is some sort of > interference through a shared interrupt. > > Anyone else have any ideas? > > Larry Thanks for the quick reply. cat /proc/interrupts > CPU0 > 0: 4823605 XT-PIC-XT timer > 1: 7327 XT-PIC-XT i8042 > 2: 0 XT-PIC-XT cascade > 5: 0 XT-PIC-XT uhci_hcd:usb1, ehci_hcd:usb5 > 6: 1 XT-PIC-XT uhci_hcd:usb4, yenta, [EMAIL > PROTECTED]:0000:00:02.0 > 8: 0 XT-PIC-XT rtc > 9: 810944 XT-PIC-XT acpi > 10: 192422 XT-PIC-XT uhci_hcd:usb3, HDA Intel, bcm43xx > 11: 0 XT-PIC-XT uhci_hcd:usb2, sdhci:slot0 > 12: 101670 XT-PIC-XT i8042 > 14: 67460 XT-PIC-XT ide0 > NMI: 0 > ERR: 1 sudo lspci -v > 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT > Express Memory Controller Hub (rev 03) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, fast devsel, latency 0 > Capabilities: [e0] Vendor Specific Information > > 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS/940GML > Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA]) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, fast devsel, latency 0, IRQ 6 > Memory at d0100000 (32-bit, non-prefetchable) [size=512K] > I/O ports at 1800 [size=8] > Memory at c0000000 (32-bit, prefetchable) [size=256M] > Memory at d0200000 (32-bit, non-prefetchable) [size=256K] > Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- > Queue=0/0 Enable- > Capabilities: [d0] Power Management version 2 > > 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/940GML Express > Integrated Graphics Controller (rev 03) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, fast devsel, latency 0 > Memory at d0180000 (32-bit, non-prefetchable) [size=512K] > Capabilities: [d0] Power Management version 2 > > 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition > Audio Controller (rev 02) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, fast devsel, latency 0, IRQ 10 > Memory at d0240000 (64-bit, non-prefetchable) [size=16K] > Capabilities: [50] Power Management version 2 > Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ > Queue=0/0 Enable- > Capabilities: [70] Express Unknown type IRQ 0 > Capabilities: [100] Virtual Channel > Capabilities: [130] Unknown (5) > > 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 > (rev 02) (prog-if 00 [Normal decode]) > Flags: bus master, fast devsel, latency 0 > Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 > Capabilities: [40] Express Root Port (Slot+) IRQ 0 > Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- > Queue=0/0 Enable- > Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device > 0090 > Capabilities: [a0] Power Management version 2 > Capabilities: [100] Virtual Channel > Capabilities: [180] Unknown (5) > > 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 > (rev 02) (prog-if 00 [Normal decode]) > Flags: bus master, fast devsel, latency 0 > Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 > Capabilities: [40] Express Root Port (Slot+) IRQ 0 > Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- > Queue=0/0 Enable- > Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device > 0090 > Capabilities: [a0] Power Management version 2 > Capabilities: [100] Virtual Channel > Capabilities: [180] Unknown (5) > > 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 > (rev 02) (prog-if 00 [Normal decode]) > Flags: bus master, fast devsel, latency 0 > Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 > Capabilities: [40] Express Root Port (Slot+) IRQ 0 > Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- > Queue=0/0 Enable- > Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device > 0090 > Capabilities: [a0] Power Management version 2 > Capabilities: [100] Virtual Channel > Capabilities: [180] Unknown (5) > > 00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 > (rev 02) (prog-if 00 [Normal decode]) > Flags: bus master, fast devsel, latency 0 > Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 > Capabilities: [40] Express Root Port (Slot+) IRQ 0 > Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- > Queue=0/0 Enable- > Capabilities: [90] Subsystem: Acer Incorporated [ALI] Unknown device > 0090 > Capabilities: [a0] Power Management version 2 > Capabilities: [100] Virtual Channel > Capabilities: [180] Unknown (5) > > 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 > (rev 02) (prog-if 00 [UHCI]) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 0, IRQ 5 > I/O ports at 1820 [size=32] > > 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 > (rev 02) (prog-if 00 [UHCI]) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 0, IRQ 11 > I/O ports at 1840 [size=32] > > 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 > (rev 02) (prog-if 00 [UHCI]) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 0, IRQ 10 > I/O ports at 1860 [size=32] > > 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 > (rev 02) (prog-if 00 [UHCI]) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 0, IRQ 6 > I/O ports at 1880 [size=32] > > 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI > Controller (rev 02) (prog-if 20 [EHCI]) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 0, IRQ 5 > Memory at d0444000 (32-bit, non-prefetchable) [size=1K] > Capabilities: [50] Power Management version 2 > Capabilities: [58] Debug port > > 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) > (prog-if 01 [Subtractive decode]) > Flags: bus master, fast devsel, latency 0 > Bus: primary=00, secondary=06, subordinate=0a, sec-latency=32 > I/O behind bridge: 00002000-00002fff > Memory behind bridge: d0000000-d00fffff > Prefetchable memory behind bridge: 0000000030000000-0000000033ffffff > Capabilities: [50] Subsystem: Acer Incorporated [ALI] Unknown device > 0090 > > 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge > (rev 02) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 0 > Capabilities: [e0] Vendor Specific Information > > 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller > (rev 02) (prog-if 8a [Master SecP PriP]) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 0, IRQ 11 > I/O ports at 01f0 [size=8] > I/O ports at 03f4 [size=1] > I/O ports at 0170 [size=8] > I/O ports at 0374 [size=1] > I/O ports at 1810 [size=16] > > 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev > 02) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: medium devsel, IRQ 11 > I/O ports at 18a0 [size=32] > > 06:01.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev > 02) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, fast devsel, latency 64, IRQ 11 > Memory at d0000000 (32-bit, non-prefetchable) [size=8K] > Capabilities: [40] Power Management version 2 > > 06:02.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] > 802.11g Wireless LAN Controller (rev 02) > Subsystem: AMBIT Microsystem Corp. TravelMate 2410 > Flags: bus master, fast devsel, latency 64, IRQ 10 > Memory at d0002000 (32-bit, non-prefetchable) [size=8K] > > 06:04.0 CardBus bridge: ENE Technology Inc CB-712/4 Cardbus Controller (rev > 10) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 168, IRQ 6 > Memory at d0004000 (32-bit, non-prefetchable) [size=4K] > Bus: primary=06, secondary=07, subordinate=0a, sec-latency=176 > Memory window 0: 30000000-33fff000 (prefetchable) > Memory window 1: 34000000-37fff000 > I/O window 0: 00002000-000020ff > I/O window 1: 00002400-000024ff > 16-bit legacy interface ports at 0001 > > 06:04.1 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader > Controller (rev 01) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: medium devsel, IRQ 11 > Memory at d0005000 (32-bit, non-prefetchable) [disabled] [size=128] > Capabilities: [80] Power Management version 2 > > 06:04.2 Generic system peripheral [0805]: ENE Technology Inc ENE PCI Secure > Digital Card Reader Controller (rev 01) (prog-if 01) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: bus master, medium devsel, latency 64, IRQ 11 > Memory at d0005400 (32-bit, non-prefetchable) [size=256] > Capabilities: [80] Power Management version 2 > > 06:04.3 FLASH memory: ENE Technology Inc FLASH memory: ENE Technology Inc: > (rev 01) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: medium devsel, IRQ 11 > Memory at d0005800 (32-bit, non-prefetchable) [disabled] [size=128] > Capabilities: [80] Power Management version 2 > > 06:04.4 FLASH memory: ENE Technology Inc Unknown device 0551 (rev 01) > Subsystem: Acer Incorporated [ALI] Unknown device 0090 > Flags: medium devsel, IRQ 255 > Memory at d0005100 (32-bit, non-prefetchable) [disabled] [size=256] > Capabilities: [80] Power Management version 2 Celejar -- mailmin.sourceforge.net - remote access via secure (OpenPGP) email ssuds.sourceforge.net - A Simple Sudoku Solver and Generator _______________________________________________ Bcm43xx-dev mailing list Bcm43xx-dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/bcm43xx-dev
