[Bug 216599] New: Broadcom network card on E1405 laptop does not work under Xen kernel 2.6.18.1-7-xen
https://bugzilla.novell.com/show_bug.cgi?id=216599 Summary: Broadcom network card on E1405 laptop does not work under Xen kernel 2.6.18.1-7-xen Product: openSUSE 10.2 Version: Beta 1 Platform: x86-64 OS/Version: SuSE Other Status: NEW Severity: Major Priority: P5 - None Component: Xen AssignedTo: cgriffin@novell.com ReportedBy: jbarton@technicalworks.net QAContact: qa@suse.de I have a Dell E1405 laptop with 10.2 beta 1 x86_64 installed. The network card is a Broadcom BCM4401-B0 100Base-TX. The card works fine under 10.1, here is my lspci output in 10.1: 02:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02) Subsystem: Dell Unknown device 01d8 Flags: bus master, fast devsel, latency 64, IRQ 177 Memory at df9fe000 (32-bit, non-prefetchable) [size=8K] Capabilities: [40] Power Management version 2 When I boot the 10.2 beta 1 Xen kernel, the network card fails to start. Here is what is logged during system boot: usb 2-1: new full speed USB device using uhci_hcd and address 2 b44.c:v1.01 (Jun 16, 2006) ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 17 (level, low) -> IRQ 17 b44 0000:02:00.0: No usable DMA configuration, aborting. ACPI: PCI interrupt for device 0000:02:00.0 disabled b44: probe of 0000:02:00.0 failed with error -5 ACPI: PCI Interrupt 0000:0c:00.0[A] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:0c:00.0 to 64 ipw3945: Detected Intel PRO/Wireless 3945ABG Network Connection PCI: Enabling device 0000:02:00.0 (0100 -> 0102) ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 17 (level, low) -> IRQ 17 b44 0000:02:00.0: No usable DMA configuration, aborting. ACPI: PCI interrupt for device 0000:02:00.0 disabled b44: probe of 0000:02:00.0 failed with error -5 ACPI: PCI Interrupt 0000:02:01.0[A] -> GSI 19 (level, low) -> IRQ 18 ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[18] MMIO=[df9fd800-df9fdfff] Max Packet=[2048] IR/IT contexts=[4/4] ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 17 sdhci: SDHCI controller found at 0000:02:01.1 [1180:0822] (rev 19) Here is the lspci output while in 10.2 beta 1, which seems to be different: 02:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02) Subsystem: Dell Unknown device 01d8 Flags: fast devsel, IRQ 17 Memory at df9fe000 (32-bit, non-prefetchable) [disabled] [size=8K] Capabilities: [40] Power Management version 2 Also, I tried to remove the b44 module that was loaded, and then re-ran modprobe b44, but this caused the laptop to lock-up immediately, and it had to be power-cycled. The laptop is a Dell e1405 with a core 2 duo processor. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=216599 ------- Comment #1 from jbarton@technicalworks.net 2006-10-31 08:26 MST ------- The netowrk card works fine in 10.2 beta 1 under non-xen kernel 2.6.18.1-7-default -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=216599 jdouglas@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|cgriffin@novell.com |kallan@novell.com QAContact|qa@suse.de |jdouglas@novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=216599 kallan@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |jbarton@technicalworks.net ------- Comment #2 from kallan@novell.com 2006-11-06 14:49 MST ------- How much memory does your e1405 have? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=216599 jbarton@technicalworks.net changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|jbarton@technicalworks.net | ------- Comment #3 from jbarton@technicalworks.net 2006-11-06 16:23 MST ------- The laptop has 1G of memory -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=216599 kallan@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |DUPLICATE ------- Comment #4 from kallan@novell.com 2006-11-06 18:01 MST ------- Unfortunately the b44 only supports 30-bit DMA. The normal kernel support this but the xen kernel requires at least 31-bit DMA. Marking as a duplicate of 175162. *** This bug has been marked as a duplicate of bug 175162 *** -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
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