[Bug 159941] Re: fglrx driver does not work in RT kernel
This bug shows up in 64Studio (based on Ubuntu Hardy) as well as in UbuntuStudio (Jaunty) when using the AMD/ATI Catalyst version 10.1 drivers (64-bit version). -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
This bug shows up in 64Studio (based on Ubuntu Hardy) as well as in UbuntuStudio (Jaunty) when using the AMD/ATI Catalyst version 10.1 drivers (64-bit version). -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
** Changed in: ubuntustudio Status: Confirmed = Invalid -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Could you explain what is wrong? I would not be so sure whether you can just replace rcu_read_lock by preempt_disable in RT, given thatRT's rcu_read_lock is a little more code than just disabling preempt. #if LINUX_VERSION_CODE = KERNEL_VERSION(2,6,17) +#if !defined(CONFIG_PREEMPT_RT) rcu_read_lock(); +#else + preempt_disable(); +#endif #else read_lock(tasklist_lock); #endif -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
j.engelh, Could you explain what is wrong? Thanks! -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Mark Falcey, Yes I care of this build failed: Could you send me that log, please? Thanks! -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Your patch rt_preempt_31.patch does the locking totally wrong. -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
(Meant fglrx-rt-compat.patch.diff, 'cause that is what changes rcu_read_lock.) -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
I can confirm that the rt_preempt_31.patch is working with the 2.6.31-8rt kernel as of the latest updates. I used Hardware Manger to remove and reactivate fglrx to get the DKMS kernel modules to build properly. Running usr/src/fgrlx-8.660/ make.sh failed with errors. I have the make.sh.log if anyone would care to look at it. This is the first rt kernel since hardy that boots on my hardware and now with fglrx this is a good day. Thank you all for the hard work. regards, mark -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
** Changed in: linux-rt (Ubuntu) Status: Confirmed = In Progress -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Hi, Anyone other could further confirm that the fix work? Thanks! -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
In the weekend I can try :) Thanks Alessio! -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
This bug was fixed in the package fglrx-installer - 2:8.660-0ubuntu4 --- fglrx-installer (2:8.660-0ubuntu4) karmic; urgency=low * Force fglrx-rt-compat.patch applied only on 2.6.28 * Added new patch for rt kernel flavour (rt_preempt_31.patch) (LP: #159941) -- Alessio Igor Bogani abog...@ubuntu.com Mon, 12 Oct 2009 22:31:02 +0200 ** Changed in: fglrx-installer (Ubuntu) Status: In Progress = Fix Released -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
** Package changed: linux-rt (Ubuntu) = fglrx-installer (Ubuntu) -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
** Branch linked: lp:ubuntu/fglrx-installer -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Ryan, Thanks for feedback! Now build step should be fixed with a new version available in a couple of hours. Could you try again, please? Thanks a lot! -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
SUCCESS!! At least on kernel 2.6.31-8-rt and driver 2.8.660-0ubuntu30 Let me know if I should test on any other kernels -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Heh sorry, in my enthusiasm I forgot to be more specific. X started fine, started in compiz, all acceleration seems to work fine -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
** Changed in: linux-rt (Ubuntu) Importance: Undecided = High ** Changed in: linux-rt (Ubuntu) Status: Incomplete = Confirmed ** Changed in: linux-rt (Ubuntu) Assignee: (unassigned) = Alessio Igor Bogani (abogani) -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Hi, Anyone could test fglrx package in my PPA archive, please? Thanks! -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
** Also affects: ubuntustudio Importance: Undecided Status: New ** Changed in: ubuntustudio Status: New = Confirmed ** Changed in: ubuntustudio Importance: Undecided = High -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
I installed your version of the fglrx package from your PPA, no go. The module still wasn't loaded upon boot. When running 'sudo dkms build -m fglrx -v 8.660', I get: Kernel preparation unnecessary for this kernel. Skipping... Building module: cleaning build area su nobody -c cd /var/lib/dkms/fglrx/8.660/build; sh make.sh --nohints --uname_r=2.6.31-7-rt --norootcheck(bad exit status: 1) Error! Bad return status for module build on kernel: 2.6.31-7-rt (x86_64) Consult the make.log in the build directory /var/lib/dkms/fglrx/8.660/build/ for more information. 0 0 Attached is the relevant make.log file. ** Attachment added: make.log http://launchpadlibrarian.net/33566251/make.log -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
2009/10/11 Alessio Igor Bogani abog...@ubuntu.com: Hi, We can't do nothing with this bug (in sense that we can't help when people choose to use self compiled driver). But. it's how DKMS infrastructure *works*! When you install a standard nvidia or flgrx driver, the module must be built (very little compiling, because everyone knows that nvidia/flgrx drivers are bundled with a big binary blob) for each kernel you install, generic ubuntu kernels too; to avoid this, DKMS was created [1] so it performs the build phase for you without user intervention. I don't want to be too much critic but this bug report is VERY clear: the matter is just to understand why some symbols are GPL only in the -rt kernel headers/source that aren't in the generic. Please, don't misunderstand it a third time. [1] http://linux.dell.com/projects.shtml#dkms -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Hi, We can't do nothing with this bug (in sense that we can't help when people choose to use self compiled driver). Instead could you try fglrx driver with rt kernel in Karmic? Thanks! -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
** Package changed: ubuntu = linux-rt (Ubuntu) -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Confirmed. WARNING: The following workaround doesn't respect ATI and linux developers copyright. Don't redistribute the produced module. Unfortunately, it seems the problem is in the -rt sources where some symbols are marked GPL only (aren't they in the vanilla sources?). In these files (change according the installed version of fglrx): /usr/src/fglrx-8.543/firegl_public.c /usr/src/fglrx-8.543/drm_compat.h Look respectively for these lines: #define MODULE_LICENSE(x) MODULE_LICENSE(Proprietary. blah blah etc); and change them respectively to #define MODULE_LICENSE(GPL) MODULE_LICENSE(GPL); Run from the shell: # sudo /etc/init.d/dkms_autoinstaller start Reboot and you're done. -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Having a related problem with the fglrx driver un 8.10 64bit. To reproduce: sudo aptitude install linux-rt (error... missing source code for fglrx build ) sudo aptitude install linux-headers-2.6.27-3-rt Then: Examining /etc/kernel/header_postinst.d. run-parts: executing /etc/kernel/header_postinst.d/dkms * Running DKMS auto installation service for kernel 2.6.27-3-rt * fglrx (8.543)... fglrx (8.543): Installing module. (bad exit status: 7) Build failed. Installation skipped. -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
Yes, I can confirm with fglrx 8.493.1 and kernel 2.6.18-rt. ** Changed in: ubuntu Status: New = Confirmed -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
sorry, 2.6.24-18-rt I mean :) Hope this will be fixed soon... -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 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 159941] Re: fglrx driver does not work in RT kernel
As a workaround, I compiled a new RT kernel without paravirtualization support. -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159941] Re: fglrx driver does not work in RT kernel
The exact error information is: [EMAIL PROTECTED]:/usr/src/fglrx/modules/fglrx# ./make.sh ATI module generator V 2.0 == initializing... kernel includes at /usr/src/linux/include not found or incomplete file: /usr/src/linux/include/linux/version.h [EMAIL PROTECTED]:/usr/src/fglrx/modules/fglrx# [EMAIL PROTECTED]:/usr/src/fglrx/modules/fglrx# ./make.sh ATI module generator V 2.0 == initializing... cleaning... patching 'highmem.h'... assuming new VMA API since we do have kernel 2.6.x... Assuming default VMAP API Assuming default munmap API doing Makefile based build for kernel 2.6.x and higher ./make.sh: line 937: cd: 2.6.x: No such file or directory make -C /lib/modules/2.6.22-14-rt/build SUBDIRS=/usr/src/fglrx/modules/fglrx modules make[1]: Entering directory `/usr/src/linux-headers-2.6.22-14-rt' CC [M] /usr/src/fglrx/modules/fglrx/firegl_public.o /usr/src/fglrx/modules/fglrx/firegl_public.c:365: warning: initialization from incompatible pointer type /usr/src/fglrx/modules/fglrx/firegl_public.c:366: warning: initialization from incompatible pointer type /usr/src/fglrx/modules/fglrx/firegl_public.c: In function ‘fglrx_pci_suspend’: /usr/src/fglrx/modules/fglrx/firegl_public.c:799: warning: passing argument 1 of ‘firegl_pci_save_state’ from incompatible pointer type /usr/src/fglrx/modules/fglrx/firegl_public.c: In function ‘fglrx_pci_resume’: /usr/src/fglrx/modules/fglrx/firegl_public.c:841: warning: passing argument 1 of ‘firegl_pci_restore_state’ from incompatible pointer type /usr/src/fglrx/modules/fglrx/firegl_public.c: In function ‘__ke_pci_find_device’: /usr/src/fglrx/modules/fglrx/firegl_public.c:2019: warning: ‘pci_find_device’ is deprecated (declared at include/linux/pci.h:477) /usr/src/fglrx/modules/fglrx/firegl_public.c: In function ‘__ke_request_irq’: /usr/src/fglrx/modules/fglrx/firegl_public.c:2962: warning: ‘deprecated_irq_flag’ is deprecated (declared at include/linux/interrupt.h:68) /usr/src/fglrx/modules/fglrx/firegl_public.c:2962: warning: passing argument 2 of ‘request_irq’ from incompatible pointer type /usr/src/fglrx/modules/fglrx/firegl_public.c: At top level: /usr/src/fglrx/modules/fglrx/firegl_public.c:5439: warning: ‘kmem_cache_t’ is deprecated LD [M] /usr/src/fglrx/modules/fglrx/fglrx.o Building modules, stage 2. MODPOST 1 modules FATAL: modpost: GPL-incompatible module fglrx.ko uses GPL-only symbol '__rcu_read_lock' make[2]: *** [__modpost] Error 1 make[1]: *** [modules] Error 2 make[1]: Leaving directory `/usr/src/linux-headers-2.6.22-14-rt' make: *** [kmod_build] Error 2 build failed with return value 2 -- fglrx driver does not work in RT kernel https://bugs.launchpad.net/bugs/159941 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
