Re: SMP-related kernel memory leak
On Feb 19, 2008 7:18 PM, Oliver Pinter <[EMAIL PROTECTED]> wrote: > On 2/19/08, Bart Van Assche <[EMAIL PROTECTED]> wrote: > > I noticed that the amount of memory used by the Linux kernel steadily > > increases over time on SMP systems (x86 architecture, 32-bit kernel). > > This problem disappears when I add maxcpus=1 to the kernel command > > line. I have observed this behavior both on the 2.6.22.18 and 2.6.24.2 > > kernels. Did anyone notice anything similar ? > > > > See also: http://bugzilla.kernel.org/show_bug.cgi?id=9991 > > this patch fixed them http://lkml.org/lkml/2008/2/18/405 ? Thanks for the hint. If I interpreted the 2.6.24 changelog correctly this patch is already included with 2.6.24 ? The problem still occurs with 2.6.24.2. I am currently trying to find the minimal kernel config which still triggers this problem. Any other hints for finding the cause of this issue are welcome of course. Bart Van Assche. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: SMP-related kernel memory leak
Helló! this patch fixed them http://lkml.org/lkml/2008/2/18/405 ? On 2/19/08, Bart Van Assche <[EMAIL PROTECTED]> wrote: > Hello, > > I noticed that the amount of memory used by the Linux kernel steadily > increases over time on SMP systems (x86 architecture, 32-bit kernel). > This problem disappears when I add maxcpus=1 to the kernel command > line. I have observed this behavior both on the 2.6.22.18 and 2.6.24.2 > kernels. Did anyone notice anything similar ? > > See also: http://bugzilla.kernel.org/show_bug.cgi?id=9991 > > Bart Van Assche. > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to [EMAIL PROTECTED] > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > -- Thanks, Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
SMP-related kernel memory leak
Hello, I noticed that the amount of memory used by the Linux kernel steadily increases over time on SMP systems (x86 architecture, 32-bit kernel). This problem disappears when I add maxcpus=1 to the kernel command line. I have observed this behavior both on the 2.6.22.18 and 2.6.24.2 kernels. Did anyone notice anything similar ? See also: http://bugzilla.kernel.org/show_bug.cgi?id=9991 Bart Van Assche. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
SMP-related kernel memory leak
Hello, I noticed that the amount of memory used by the Linux kernel steadily increases over time on SMP systems (x86 architecture, 32-bit kernel). This problem disappears when I add maxcpus=1 to the kernel command line. I have observed this behavior both on the 2.6.22.18 and 2.6.24.2 kernels. Did anyone notice anything similar ? See also: http://bugzilla.kernel.org/show_bug.cgi?id=9991 Bart Van Assche. -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: SMP-related kernel memory leak
Helló! this patch fixed them http://lkml.org/lkml/2008/2/18/405 ? On 2/19/08, Bart Van Assche [EMAIL PROTECTED] wrote: Hello, I noticed that the amount of memory used by the Linux kernel steadily increases over time on SMP systems (x86 architecture, 32-bit kernel). This problem disappears when I add maxcpus=1 to the kernel command line. I have observed this behavior both on the 2.6.22.18 and 2.6.24.2 kernels. Did anyone notice anything similar ? See also: http://bugzilla.kernel.org/show_bug.cgi?id=9991 Bart Van Assche. -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ -- Thanks, Oliver -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: SMP-related kernel memory leak
On Feb 19, 2008 7:18 PM, Oliver Pinter [EMAIL PROTECTED] wrote: On 2/19/08, Bart Van Assche [EMAIL PROTECTED] wrote: I noticed that the amount of memory used by the Linux kernel steadily increases over time on SMP systems (x86 architecture, 32-bit kernel). This problem disappears when I add maxcpus=1 to the kernel command line. I have observed this behavior both on the 2.6.22.18 and 2.6.24.2 kernels. Did anyone notice anything similar ? See also: http://bugzilla.kernel.org/show_bug.cgi?id=9991 this patch fixed them http://lkml.org/lkml/2008/2/18/405 ? Thanks for the hint. If I interpreted the 2.6.24 changelog correctly this patch is already included with 2.6.24 ? The problem still occurs with 2.6.24.2. I am currently trying to find the minimal kernel config which still triggers this problem. Any other hints for finding the cause of this issue are welcome of course. Bart Van Assche. -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
