[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
This bug was fixed in the package linux - 2.6.28-15.52 --- linux (2.6.28-15.52) jaunty-proposed; urgency=low [ Stefan Bader ] * Revert "SAUCE: ACPI: Populate DIDL before registering ACPI video device on Intel" - LP: #423296 * SAUCE: Allow less restrictive acpi video detection - LP: #86 [ Upstream Kernel Changes ] * include drivers/pci/hotplug/* in -virtual package - LP: #364916 * ext4: don't call jbd2_journal_force_commit_nested without journal - LP: #418197 * ext4: fix ext4_free_inode() vs. ext4_claim_inode() race - LP: #418197 * ext4: fix bogus BUG_ONs in in mballoc code - LP: #418197 * ext4: fix typo which causes a memory leak on error path - LP: #418197 * ext4: Fix softlockup caused by illegal i_file_acl value in on-disk inode - LP: #418197 * ext4: Fix sub-block zeroing for writes into preallocated extents - LP: #418197 * jbd2: Call journal commit callback without holding j_list_lock - LP: #418197 * ext4: Print the find_group_flex() warning only once - LP: #367065 * ext4: really print the find_group_flex fallback warning only once - LP: #367065 linux (2.6.28-15.51) jaunty-proposed; urgency=low [ Colin Ian King ] * SAUCE: wireless: hostap, fix oops due to early probing interrupt - LP: #254837 [ Leann Ogasawara ] * Add the atl1c driver to support Atheros AR8132 - LP: #415358 * Updating configs to enable the atl1c driver - LP: #415358 [ Stefan Bader ] * Revert "SAUCE: input: Blacklist digitizers from joydev.c" - LP: #300143 * SAUCE: Fix the exported name for e1000e-next - LP: #402890 * SAUCE: Fix incorrect stable backport to bas_gigaset - LP: #417732 * SAUCE: Remove the atl2 driver from the ubuntu subdirectory - LP: #419438 linux (2.6.28-15.50) jaunty-proposed; urgency=low [ Colin Ian King ] * SAUCE: radio-maestro: fix panics on probe failure - LP: #357724 * SAUCE: HDA Intel, sigmatel: Enable speakers on HP Mini 1000 - LP: #318942 [ Jerone Young ] * SAUCE: Fix Soltech TA12 volume hotkeys not sending key release in Jaunty - LP: #397499 [ John Johansen ] * SAUCE: remove AppArmor debug check for calls from interrupt context - LP: #350789 [ Manoj Iyer ] * SAUCE: Fix kernel panic when SELinux is enabled. - LP: #395219 [ Matthew Garrett ] * SAUCE: ACPI: Populate DIDL before registering ACPI video device on Intel [ Michael Frey (Senior Manager, MID ] * SAUCE: Fix for internal microphone for Dell Mini10V - LP: #394793 [ Tim Gardner ] * SAUCE: Added e1000e from sourceforge. - LP: #402890 [ Upstream Kernel Changes ] * Input: synaptics - report multi-taps only if supported by the device - LP: #399787 * ftdi_sio: fix kref leak - LP: #396930, #376128 * IPv6: add "disable" module parameter support to ipv6.ko - LP: #351656 -- Stefan BaderThu, 27 Aug 2009 15:09:06 +0200 ** Changed in: linux (Ubuntu Jaunty) Status: Fix Committed => Fix Released -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Branch linked: lp:ubuntu/karmic/linux-fsl-imx51 -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
This bug was fixed in the package linux - 2.6.31-10.30 --- linux (2.6.31-10.30) karmic; urgency=low [ Amit Kucheria ] * [Config] Enable CONFIG_USB_DEVICEFS - LP: #417748 * [Config] Populate the config-update template a bit more [ Andy Whitcroft ] * rebase to v2.6.31-rc9 * [Config] update configs following rebase to v2.6.31-rc9 * [Config] update ports configs following rebase to v2.6.31-rc9 [ Colin Ian King ] * SAUCE: wireless: hostap, fix oops due to early probing interrupt - LP: #254837 [ Jerone Young ] * [Upstream] ACPI: Add Thinkpad T400 & Thinkpad T500 to OSI(Linux) white-list - LP: #281732 * [Upstream] ACPI: Add Thinkpad X200, X200s, X200t to OSI(Linux) white-list - LP: #281732 * [Upstream] ACPI: Add Thinkpad X300 & Thinkpad X301 to OSI(Linux) white-list - LP: #281732 * [Upstream] ACPI: Add Thinkpad R400 & Thinkpad R500 to OSI(Linux) white-list - LP: #281732 * [Upstream] ACPI: Add Thinkpad W500, W700, & W700ds to OSI(Linux) white-list - LP: #281732 [ John Johansen ] * SAUCE: AppArmor: Fix profile attachment for regexp based profile names - LP: #419308 * SAUCE: AppArmor: Return the correct error codes on profile addition/removal - LP: #408473 * SAUCE: AppArmor: Fix OOPS in profile listing, and display full list - LP: #408454 * SAUCE: AppArmor: Fix mapping of pux to new internal permission format - LP: #419222 * SAUCE: AppArmor: Fix change_profile failure - LP: #401931 * SAUCE: AppArmor: Tell git to ignore generated include files - LP: #419505 [ Stefan Bader ] * [Upstream] acpi: video: Loosen strictness of video bus detection code - LP: #86 * SAUCE: Remove ov511 driver from ubuntu subdirectory [ Tim Gardner ] * [Config] Exclude char-modules from non-x86 udeb creation * SAUCE: Notify the ACPI call chain of AC events * [Config] CONFIG_SATA_VIA=m - LP: #403385 * [Config] Build in all phylib support modules. * [Config] Don't fail when sub-flavour files are missing - LP: #423426 * [Config] Set CONFIG_LSM_MMAP_MIN_ADDR=0 - LP: #423513 [ Upstream ] * Rebased against v2.6.31-rc9 -- Andy WhitcroftMon, 07 Sep 2009 11:33:45 +0100 ** Changed in: linux (Ubuntu Karmic) Status: Fix Committed => Fix Released -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Accepted linux into jaunty-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Tags added: verification-needed -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Also affects: linux (Ubuntu Karmic) Importance: Medium Assignee: Colin King (colin-king) Status: In Progress ** Also affects: linux-ubuntu-modules-2.6.24 (Ubuntu Karmic) Importance: Undecided Status: Invalid ** Changed in: linux (Ubuntu Karmic) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Karmic) Assignee: Colin King (colin-king) => Tim Gardner (timg-tpi) -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Description changed: + SRU Justification: + + Impact: Booting with the Senao NL-2511CD (PRISM II compatible) wireless + card can generate a kernel oops in the hostap interrupt handler. + + Spurious shared interrupts or early probing interrupts can cause the + hostap interrupt handler to oops before the driver has fully configured + the IO base port addresses. In some cases the oops can be because the + hardware shares an interrupt line, on other cases it is due to a race + condition between probing for the hardware and configuring the IO base + port. The latter occurs because the probing is required to determine the + hardware port address which is only determined when the probe can + interrupt the hardware (catch 22). + + Fix: This patch catches this pre-configured condition in the interrupt + handler to avoid the oops. + + Testcase: Without the patch a kernel oops occurs on boot when the card + is installed. With the patch, there is no kernel oops and the wireless + card works. + + --- + Binary package hint: linux-image-2.6.26-5-generic Hello, I have a Senao NL-2511CD Plus Ext2 on a Dell Inspiron 4150 notebook running Ubuntu Intrepid (development release) with the latest kernel 2.6.26-5. I have observed this behavior in kernel releases since Gutsy (when I started using linux on this laptop with this card). Whenever the card is inserted on boot, a kernel panic occurs on the hostap_cs drivers (see screenshot). If I insert the card once all the modules are loaded, it detects, works and acts normally with no errors in dmesg. I am aware of the existing bug where the orinoco drivers are loaded along with the hostap drivers when detecting these cards, and I have blacklisted the orinoco drivers. Regardless, this happens with or without the orinoco drivers blacklisted. Here is the output from hostap_diag: NICID: id=0x800c v1.0.0 (PRISM II (2.5) PCMCIA (SST parallel flash)) PRIID: id=0x0015 v1.1.1 STAID: id=0x001f v1.8.2 (station firmware) I had the stock firmware on the card and flashed it to see if it made a difference, and it doesn't. What REALLY threw me for a loop was when I was trying to get console output via serial to post the debugging output of this crash (booting with linux option console=ttyS0,9600,8,n,1), it would detect the card and not crash while booting! But, I got a framebuffer driver working nicely and managed to snap a picture. ** Also affects: linux (Ubuntu Jaunty) Importance: Undecided Status: New ** Also affects: linux-ubuntu-modules-2.6.24 (Ubuntu Jaunty) Importance: Undecided Status: New ** Changed in: linux-ubuntu-modules-2.6.24 (Ubuntu) Status: New => Invalid ** Changed in: linux-ubuntu-modules-2.6.24 (Ubuntu Jaunty) Status: New => Invalid ** Changed in: linux (Ubuntu Jaunty) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Jaunty) Status: New => Fix Committed ** Changed in: linux (Ubuntu Jaunty) Assignee: (unassigned) => Colin King (colin-king) ** Changed in: linux (Ubuntu) Status: Incomplete => In Progress -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Colin, I am happy to report that it booted perfectly with no problems whatsoever. Attached is the dmesg output. - Dan ** Attachment added: "dmesg.txt" http://launchpadlibrarian.net/30482968/dmesg.txt -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi Dan, Thanks for testing - it helped me identify exactly why the bug occurred and how to optimally fix it. Now I have a kernel fix without all the extra debug messages. Please can you please download and test the appropriate kernel from: http://people.canonical.com/~cking/sru-254837/karmic Please let me know if this fixes the bug for sure, and also attach the dmesg output so I can sanity check my fix. Then I get this push this patch pushed so you and others can benefit from it on subsequent kernel releases. Thank you for your help. -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Colin, I installed the kernel package you posted ( linux- image-2.6.31-5-generic_2.6.31-5.24_i386.deb ) and to my surprise it actually booted, detected the wireless card, and worked like a champ without any kernel panics. Attached is the dmesg output as you requested. ** Attachment added: "dmesg.txt" http://launchpadlibrarian.net/30409412/dmesg.txt -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi Dan, Please download and install the appropriate deb package from http://people.canonical.com/~cking/sru-254837/ and re-test. Please attach the dmesg as this contains some debug information to verify my assumptions about this bug. Thanks! -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
2.6.31-5-generic - Dan Colin King wrote: > Thanks Dan. After some digging around I suspect this problem occurs > because the device shares an interrupt line with other devices and the > interrupt handler for this driver is trying to handle and interrupt > before the rest of the driver is fully initialised, which leads to the > oops. > > Which version is your current kernel so that I can build one with some > debug to verify my assumption? > -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Changed in: linux (Ubuntu) Status: New => Incomplete -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Thanks Dan. After some digging around I suspect this problem occurs because the device shares an interrupt line with other devices and the interrupt handler for this driver is trying to handle and interrupt before the rest of the driver is fully initialised, which leads to the oops. Which version is your current kernel so that I can build one with some debug to verify my assumption? -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi Dan, Can you confirm this issue exists with the Karmic Alpha 9.10 release. Images for testing are available at http://cdimage.ubuntu.com/daily- live/current/ . Please let us know your results. If the issue remains while still running Karmic, please run the following command which will automatically gather and attach updated debug information: apport-collect -p linux 254837 Thanks. ** Changed in: linux (Ubuntu) Status: In Progress => Incomplete -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Colin King wrote: > Unfortunately it seems this bug is still an issue. Can you confirm this > issue exists with the most recent Jaunty Jackalope 9.04 release - > http://www.ubuntu.com/news/ubuntu-9.04-desktop . Please let us know > your results. Thanks. > Yes, I can confirm the bug is still there in 9.04 with 2.6.28-11-generic. As before, the wireless card works fine if inserted after boot. Dan -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Unfortunately it seems this bug is still an issue. Can you confirm this issue exists with the most recent Jaunty Jackalope 9.04 release - http://www.ubuntu.com/news/ubuntu-9.04-desktop . Please let us know your results. Thanks. -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "dsdt.dsl" http://launchpadlibrarian.net/18027704/dsdt.dsl -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
I think I need to understand a little more about your machines DSDT. Can you do the following: sudo cat /proc/acpi/dsdt > dsdt.dat and disassemble the dsdt file with: sudo apt-get install iasl iasl -d dsdt.dat and attach the disassembled dstd.dsl file. Thanks, Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Colin, I've tried everything you have suggested, but none of these boot options have worked. Dan -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Dan, I'd like to explore the fact that your hardware is generating spurious interrupts. I'd just like you to try various boot options to make certain I've covered the IRQ side of things a bit more thoroughly. Can you try the following boot options: irqfixup=1 (and possibly irqfixup=2) pci=biosirq pci=usepirqmask pci=noacpi pci=nobios acpi=noirq No need to attach a console picture. Just let me know if any work. Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Many thanks wondra. I will investigate this patch. -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Greetings, have you seen this article? http://www.aircrack-ng.org/doku.php?id=hostap What you are experiencing may be the shared irq bug in hostap. The patch they have there helped me. I cannot confirm the script, because I didn't have orinoco_cs compiled before I patched the kernel, but I managed to insert the card after some fiddling with modprobe and cardctl, so it may work as well. The kernel is also 2.6.24, though the distro is far from Ubuntu. wondra -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
I tried pci=noacpi by itself, still locked. Trying pci=noacpi assign-busses had the same result. Attached is the screenshot with assign-busses ** Attachment added: "img_0672.jpg" http://launchpadlibrarian.net/17435464/img_0672.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
..and if the above fails try assign-busses in the boot line too. -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Dan, can you try pci=noacpi in the boot line? -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Still hangs - here's the screenshot Dan ** Attachment added: "img_0670.jpg" http://launchpadlibrarian.net/17411180/img_0670.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi Dan, One more try... I think this kernel may get a little further now: http://people.ubuntu.com/~cking/debug-254837-7 Please let me know of outcome. Colin. -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Unfortunately the BIOS has no option to enable/disable APIC, or to adjust any IRQ settings for that matter (it is flashed with the latest BIOS available from Dell for this laptop). I've booted with the new kernel image and attached is a new screenshot. It still hangs up on detecting the card. Thanks for all your help! Dan ** Attachment added: "img_0669.jpg" http://launchpadlibrarian.net/17314411/img_0669.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
I have another put another kernel image deb package, this time into: http://people.ubuntu.com/~cking/debug-254837-6 This tweaks a possible bug in the yenta_socket driver, and also has a patch to stop the kernel from OOPsing. I've bumped this to the latest Intrepid Kernel too. Please let me know of the results. Thanks! -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi Dan, Is it possible for you to see if you can enable your local APIC in your BIOS set up? The kernel is reporting it is disabled, which does not seem correct to me. Meanwhile, I have a good understanding now of why the OOPS is occurring and I am opening up a discussion with the maintainer of the code. Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "new screenshot" http://launchpadlibrarian.net/17291470/img_0668.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Thanks for this information - it was a lot of help for the next round of debugging. I have put another kernel image deb package, this time into: http://people.ubuntu.com/~cking/debug-254837-5 The debug will cause a kernel panic when it detects the zeroing of the interrupt vectors 16 upwards - hopefully the final screenshot is all I need. I've put more debug into the yenta socket code to try and get some more information about where this bug is occurring. Thank you for your help and patience while I try and corner this bug. -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "screenshot 3 of 3" http://launchpadlibrarian.net/17275534/img_0665.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "screenshot 2 of 3" http://launchpadlibrarian.net/17275531/img_0663.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
There was alot of information coming across the screen, so I managed to snap 3 photos and got as much as I could. (kernel was booted with lapic as before) ** Attachment added: "screenshot 1 of 3" http://launchpadlibrarian.net/17275529/img_0662.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi again, I have put another kernel image deb package, this time into: http://people.ubuntu.com/~cking/debug-254837-4 This has some more sanity checking to see why the interrupt handler is jumping to a zero address, and also some checks on the interrupt vector to see if they are getting corrupted during the kernel init stages. Thanks for testing this and your patience. Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "kernel boot with lapic" http://launchpadlibrarian.net/17213601/img_0661.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi there, can you add "lapic" to the kernel boot line and re-try. Thanks. -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Sorry for the belated response, Here's the screenshot with the new kernel image as requested ** Attachment added: "img_0659.jpg" http://launchpadlibrarian.net/17191508/img_0659.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi again, I have put another kernel image deb package, this time into: http://people.ubuntu.com/~cking/debug-254837-3 I hope this will give me a little more information on why the interrupt handler is jumping to address 0x If you can try this out and attach the screen shot, that would be helpful. Thanks! Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
I'd also like to note that the issue still remains in kernel 2.6.27 -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "Output of lspci -vvnn" http://launchpadlibrarian.net/17147912/lspci-vvnn.txt -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "Output of lspci -vn" http://launchpadlibrarian.net/17147907/lspci-vn.txt -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "New Screenshot" http://launchpadlibrarian.net/17147891/img_0658.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi again, sorry to take so long to get back to you. I have put another kernel image deb package, this time into: http://people.ubuntu.com/~cking/debug-254837-2/ I've reduced the stack trace and added some more debug - hopefully we can get a capture of some of my debug. Please can install the deb using sudo dpkg -i and reboot with the device attached and send me the console output again. Also, with the device unattached can attach the following information: sudo lspci -vvnn sudo lspci -vn Thank you. Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Here's the new screenshot. the radeon framebuffer automatically sizes to the maximum resolution it supports, so unfortunately I can't get any more information on the screen than what is there. If only it would crash when I change the console output to serial, this would be alot less tedious :) ** Attachment added: "Screenshot with ignore_loglevel boot option" http://launchpadlibrarian.net/1696/img_0657.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi Dan, Thanks for the feedback. One more thing, can you add to your boot line the following: ignore_loglevel and redo the test and attach the screenshot - and if there is any easy way of getting more lines on the console by changing font size or screen resolution it will be helpful - I may get some more details that may help corner this. Thanks. Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Here's the new output as requested. Note that as before with the previous screenshot, I had to add radeonfb to the initramfs and boot with video=radeonfb in order to get the crash output to fit on the screen, ** Attachment added: "Screenshot with custom kernel image" http://launchpadlibrarian.net/16943104/img_0652.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Thanks for information. I have put a couple of kernel image deb packages into: http://people.ubuntu.com/~cking/debug-254837-1/ If you can install the appropriate deb using sudo dpkg -i and reboot with the device attached and send me the console output again, it may help me corner the bug. Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "/proc/interrupts output" http://launchpadlibrarian.net/16906595/interrupts.log -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "Output of dmesg (card inserted after boot)" http://launchpadlibrarian.net/16906589/dmesg.log -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
Hi, Can you boot the machine and then insert the card and attach the following details: dmesg > dmesg.log cat /proc/interrupts > interrupts.log Meanwhile, I will see if I can get some debug put into a kernel image for you to test. Colin -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Changed in: linux (Ubuntu) Assignee: Ubuntu Kernel Team (ubuntu-kernel-team) => Colin King (colin-king) Status: Triaged => In Progress -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Tags added: kernel-oops -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Changed in: linux (Ubuntu) Importance: Undecided => Medium Assignee: (unassigned) => Ubuntu Kernel Team (ubuntu-kernel-team) Status: New => Triaged -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 254837] Re: hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd
** Attachment added: "Screenshot of the kernel crash" http://launchpadlibrarian.net/16545351/img_0595.jpg -- hostap_cs causes kernel oops on 2.6.26 with senao nl-2511cd https://bugs.launchpad.net/bugs/254837 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
