Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-27 Thread Guenter Roeck
On 01/27/2015 01:24 PM, Andrew Morton wrote: On Tue, 27 Jan 2015 08:24:28 -0800 Guenter Roeck wrote: __PAGETABLE_PMD_FOLDED is defined during which is not included into . And we cannot include it here since many of needs to define struct page. I failed to come up with better solution rathe

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-27 Thread Andrew Morton
On Tue, 27 Jan 2015 08:24:28 -0800 Guenter Roeck wrote: > > __PAGETABLE_PMD_FOLDED is defined during which is not > > included into . And we cannot include it here since > > many of needs to define struct page. > > > > I failed to come up with better solution rather than put nr_pmds into > >

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-27 Thread Guenter Roeck
On Tue, Jan 27, 2015 at 06:16:57PM +0200, Kirill A. Shutemov wrote: > On Mon, Jan 26, 2015 at 06:03:57AM -0800, Guenter Roeck wrote: > > On 01/26/2015 04:29 AM, Kirill A. Shutemov wrote: > > >On Fri, Jan 23, 2015 at 09:52:07PM -0800, Guenter Roeck wrote: > > >>On Fri, Jan 23, 2015 at 01:55:19PM -08

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-27 Thread Kirill A. Shutemov
On Mon, Jan 26, 2015 at 06:03:57AM -0800, Guenter Roeck wrote: > On 01/26/2015 04:29 AM, Kirill A. Shutemov wrote: > >On Fri, Jan 23, 2015 at 09:52:07PM -0800, Guenter Roeck wrote: > >>On Fri, Jan 23, 2015 at 01:55:19PM -0800, Andrew Morton wrote: > >>>On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roe

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-26 Thread Guenter Roeck
On 01/26/2015 06:03 AM, Guenter Roeck wrote: On 01/26/2015 04:29 AM, Kirill A. Shutemov wrote: On Fri, Jan 23, 2015 at 09:52:07PM -0800, Guenter Roeck wrote: On Fri, Jan 23, 2015 at 01:55:19PM -0800, Andrew Morton wrote: On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roeck wrote: qemu:microbla

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-26 Thread Guenter Roeck
On 01/26/2015 04:29 AM, Kirill A. Shutemov wrote: On Fri, Jan 23, 2015 at 09:52:07PM -0800, Guenter Roeck wrote: On Fri, Jan 23, 2015 at 01:55:19PM -0800, Andrew Morton wrote: On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roeck wrote: qemu:microblaze generates warnings to the console. WARNING

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-26 Thread Kirill A. Shutemov
On Fri, Jan 23, 2015 at 09:52:07PM -0800, Guenter Roeck wrote: > On Fri, Jan 23, 2015 at 01:55:19PM -0800, Andrew Morton wrote: > > On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roeck wrote: > > > > > >> > > > >> qemu:microblaze generates warnings to the console. > > > >> > > > >> WARNING: CPU: 0 PI

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-23 Thread Guenter Roeck
On Fri, Jan 23, 2015 at 01:55:19PM -0800, Andrew Morton wrote: > On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roeck wrote: > > > >> > > >> qemu:microblaze generates warnings to the console. > > >> > > >> WARNING: CPU: 0 PID: 32 at mm/mmap.c:2858 exit_mmap+0x184/0x1a4() > > >> > > >> with various ca

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-23 Thread Guenter Roeck
On 01/23/2015 06:44 PM, Guenter Roeck wrote: On 01/23/2015 01:55 PM, Andrew Morton wrote: On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roeck wrote: qemu:microblaze generates warnings to the console. WARNING: CPU: 0 PID: 32 at mm/mmap.c:2858 exit_mmap+0x184/0x1a4() with various call stacks. S

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-23 Thread Guenter Roeck
On 01/23/2015 01:55 PM, Andrew Morton wrote: On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roeck wrote: qemu:microblaze generates warnings to the console. WARNING: CPU: 0 PID: 32 at mm/mmap.c:2858 exit_mmap+0x184/0x1a4() with various call stacks. See http://server.roeck-us.net:8010/builders/qe

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-23 Thread Andrew Morton
On Fri, 23 Jan 2015 07:07:56 -0800 Guenter Roeck wrote: > >> > >> qemu:microblaze generates warnings to the console. > >> > >> WARNING: CPU: 0 PID: 32 at mm/mmap.c:2858 exit_mmap+0x184/0x1a4() > >> > >> with various call stacks. See > >> http://server.roeck-us.net:8010/builders/qemu-microblaze-mm

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-23 Thread Guenter Roeck
On 01/23/2015 03:13 AM, Kirill A. Shutemov wrote: On Thu, Jan 22, 2015 at 09:04:45PM -0800, Guenter Roeck wrote: On Thu, Jan 22, 2015 at 03:05:17PM -0800, a...@linux-foundation.org wrote: The mm-of-the-moment snapshot 2015-01-22-15-04 has been uploaded to http://www.ozlabs.org/~akpm/mmotm/

Re: mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-23 Thread Kirill A. Shutemov
On Thu, Jan 22, 2015 at 09:04:45PM -0800, Guenter Roeck wrote: > On Thu, Jan 22, 2015 at 03:05:17PM -0800, a...@linux-foundation.org wrote: > > The mm-of-the-moment snapshot 2015-01-22-15-04 has been uploaded to > > > >http://www.ozlabs.org/~akpm/mmotm/ > > > qemu:sh fails to shut down. > >

mmotm 2015-01-22-15-04: qemu failures due to 'mm: account pmd page tables to the process'

2015-01-22 Thread Guenter Roeck
On Thu, Jan 22, 2015 at 03:05:17PM -0800, a...@linux-foundation.org wrote: > The mm-of-the-moment snapshot 2015-01-22-15-04 has been uploaded to > >http://www.ozlabs.org/~akpm/mmotm/ > qemu:sh fails to shut down. bisect log: # bad: [03586ad04b2170ee816e6936981cc7cd2aeba129] pci: test for un