Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
The second set of s390 patches for the 3.13 merge window.
The handling of the PCI hotplug notifications has been improved,
the
On Fri, 15 Nov 2013 13:46:07 +
Catalin Marinas wrote:
> On 15 November 2013 13:29, Martin Schwidefsky wrote:
> > On Fri, 15 Nov 2013 11:57:01 +
> > Catalin Marinas wrote:
> >
> >> On Fri, Nov 15, 2013 at 11:17:36AM +, Martin Schwidefsky wrote:
>
On Fri, 15 Nov 2013 13:46:07 +
Catalin Marinas catalin.mari...@arm.com wrote:
On 15 November 2013 13:29, Martin Schwidefsky schwidef...@de.ibm.com wrote:
On Fri, 15 Nov 2013 11:57:01 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Fri, Nov 15, 2013 at 11:17:36AM +, Martin
Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
The second set of s390 patches for the 3.13 merge window.
The handling of the PCI hotplug notifications has been improved,
the
On Fri, 15 Nov 2013 11:57:01 +
Catalin Marinas wrote:
> On Fri, Nov 15, 2013 at 11:17:36AM +, Martin Schwidefsky wrote:
> > On Fri, 15 Nov 2013 12:10:00 +0100
> > Martin Schwidefsky wrote:
> >
> > > On Fri, 15 Nov 2013 10:44:37 +
> > > Ca
On Fri, 15 Nov 2013 12:10:00 +0100
Martin Schwidefsky wrote:
> On Fri, 15 Nov 2013 10:44:37 +
> Catalin Marinas wrote:
>
> > On Thu, Nov 14, 2013 at 04:33:59PM +, Martin Schwidefsky wrote:
> > > On Thu, 14 Nov 2013 13:22:23 +
> > > Catalin Marinas
On Fri, 15 Nov 2013 10:44:37 +
Catalin Marinas wrote:
> On Thu, Nov 14, 2013 at 04:33:59PM +, Martin Schwidefsky wrote:
> > On Thu, 14 Nov 2013 13:22:23 +
> > Catalin Marinas wrote:
> >
> > > On Thu, Nov 14, 2013 at 08:10:07AM +, Martin Schwidefsky
On Thu, 14 Nov 2013 09:10:07 +0100
Martin Schwidefsky wrote:
> On Wed, 13 Nov 2013 16:16:35 +
> Catalin Marinas wrote:
>
> > On 13 November 2013 08:16, Martin Schwidefsky
> > wrote:
> > > diff --git a/arch/s390/include/asm/mmu_context.h
> > >
On Thu, 14 Nov 2013 09:10:07 +0100
Martin Schwidefsky schwidef...@de.ibm.com wrote:
On Wed, 13 Nov 2013 16:16:35 +
Catalin Marinas catalin.mari...@arm.com wrote:
On 13 November 2013 08:16, Martin Schwidefsky schwidef...@de.ibm.com
wrote:
diff --git a/arch/s390/include/asm
On Fri, 15 Nov 2013 10:44:37 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Thu, Nov 14, 2013 at 04:33:59PM +, Martin Schwidefsky wrote:
On Thu, 14 Nov 2013 13:22:23 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Thu, Nov 14, 2013 at 08:10:07AM +, Martin
On Fri, 15 Nov 2013 12:10:00 +0100
Martin Schwidefsky schwidef...@de.ibm.com wrote:
On Fri, 15 Nov 2013 10:44:37 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Thu, Nov 14, 2013 at 04:33:59PM +, Martin Schwidefsky wrote:
On Thu, 14 Nov 2013 13:22:23 +
Catalin Marinas
On Fri, 15 Nov 2013 11:57:01 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Fri, Nov 15, 2013 at 11:17:36AM +, Martin Schwidefsky wrote:
On Fri, 15 Nov 2013 12:10:00 +0100
Martin Schwidefsky schwidef...@de.ibm.com wrote:
On Fri, 15 Nov 2013 10:44:37 +
Catalin
On Thu, 14 Nov 2013 13:22:23 +
Catalin Marinas wrote:
> On Thu, Nov 14, 2013 at 08:10:07AM +, Martin Schwidefsky wrote:
> > On Wed, 13 Nov 2013 16:16:35 +
> > Catalin Marinas wrote:
> >
> > > On 13 November 2013 08:16, Martin Schwidefsky
> >
On Wed, 13 Nov 2013 16:16:35 +
Catalin Marinas wrote:
> On 13 November 2013 08:16, Martin Schwidefsky wrote:
> > diff --git a/arch/s390/include/asm/mmu_context.h
> > b/arch/s390/include/asm/mmu_context.h
> > index 5d1f950..e91afeb 100644
> > --- a/arch/s39
On Wed, 13 Nov 2013 17:03:58 +
Catalin Marinas wrote:
> On Wed, Nov 13, 2013 at 04:05:56PM +, Martin Schwidefsky wrote:
> > On Wed, 13 Nov 2013 12:19:09 +
> > Catalin Marinas wrote:
> > > On Wed, Nov 13, 2013 at 11:41:43AM +, Peter Zijlstra wrote:
>
On Wed, 13 Nov 2013 17:03:58 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Wed, Nov 13, 2013 at 04:05:56PM +, Martin Schwidefsky wrote:
On Wed, 13 Nov 2013 12:19:09 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Wed, Nov 13, 2013 at 11:41:43AM +, Peter Zijlstra
On Wed, 13 Nov 2013 16:16:35 +
Catalin Marinas catalin.mari...@arm.com wrote:
On 13 November 2013 08:16, Martin Schwidefsky schwidef...@de.ibm.com wrote:
diff --git a/arch/s390/include/asm/mmu_context.h
b/arch/s390/include/asm/mmu_context.h
index 5d1f950..e91afeb 100644
--- a/arch
On Thu, 14 Nov 2013 13:22:23 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Thu, Nov 14, 2013 at 08:10:07AM +, Martin Schwidefsky wrote:
On Wed, 13 Nov 2013 16:16:35 +
Catalin Marinas catalin.mari...@arm.com wrote:
On 13 November 2013 08:16, Martin Schwidefsky schwidef
On Wed, 13 Nov 2013 12:19:09 +
Catalin Marinas wrote:
> On Wed, Nov 13, 2013 at 11:41:43AM +, Peter Zijlstra wrote:
> > On Wed, Nov 13, 2013 at 09:16:13AM +0100, Martin Schwidefsky wrote:
> > > The switch_mm function is called with the task_lock and/or with
> > &
On Wed, 13 Nov 2013 12:41:43 +0100
Peter Zijlstra wrote:
> On Wed, Nov 13, 2013 at 09:16:13AM +0100, Martin Schwidefsky wrote:
> > The switch_mm function is called with the task_lock and/or with
> > request queue lock. Add finish_switch_mm to allow an architecture
> > to ex
Hi,
in order to implement TLB flushing on s390 in a way that is 100%
compliant with the architecture I would like to introcude a new
hook to the scheduler. In concept it pairs with the switch_mm
function and is called after all locks have been released to
complete the switch_mm operation. The use
of the PTE modification.
To do that the number of concurrent TLB flushers for an mm is tracked
in the upper 16 bits of the attach_count and finish_switch_mm is used
to wait for the end of the flush operation if required.
Signed-off-by: Martin Schwidefsky
---
arch/s390/include/asm/mmu_contex
of TLB flush operations.
Signed-off-by: Martin Schwidefsky
---
include/linux/mmu_context.h |6 ++
kernel/sched/core.c |7 +--
mm/mmu_context.c|3 +--
3 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/include/linux/mmu_context.h b/include/linux
of TLB flush operations.
Signed-off-by: Martin Schwidefsky schwidef...@de.ibm.com
---
include/linux/mmu_context.h |6 ++
kernel/sched/core.c |7 +--
mm/mmu_context.c|3 +--
3 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/include/linux
Hi,
in order to implement TLB flushing on s390 in a way that is 100%
compliant with the architecture I would like to introcude a new
hook to the scheduler. In concept it pairs with the switch_mm
function and is called after all locks have been released to
complete the switch_mm operation. The use
modification.
To do that the number of concurrent TLB flushers for an mm is tracked
in the upper 16 bits of the attach_count and finish_switch_mm is used
to wait for the end of the flush operation if required.
Signed-off-by: Martin Schwidefsky schwidef...@de.ibm.com
---
arch/s390/include/asm
On Wed, 13 Nov 2013 12:41:43 +0100
Peter Zijlstra pet...@infradead.org wrote:
On Wed, Nov 13, 2013 at 09:16:13AM +0100, Martin Schwidefsky wrote:
The switch_mm function is called with the task_lock and/or with
request queue lock. Add finish_switch_mm to allow an architecture
to execute
On Wed, 13 Nov 2013 12:19:09 +
Catalin Marinas catalin.mari...@arm.com wrote:
On Wed, Nov 13, 2013 at 11:41:43AM +, Peter Zijlstra wrote:
On Wed, Nov 13, 2013 at 09:16:13AM +0100, Martin Schwidefsky wrote:
The switch_mm function is called with the task_lock and/or with
request
/crypto: fix aes_s390 crypto module unload problem
Joe Perches (1):
s390: convert use of typedef ctl_table to struct ctl_table
Martin Schwidefsky (10):
s390/uaccess: always run the kernel in home space
s390/bpf,jit: fix prolog oddity
s390/mm: do not initialize storage keys
/crypto: fix aes_s390 crypto module unload problem
Joe Perches (1):
s390: convert use of typedef ctl_table to struct ctl_table
Martin Schwidefsky (10):
s390/uaccess: always run the kernel in home space
s390/bpf,jit: fix prolog oddity
s390/mm: do not initialize storage keys
On Tue, 5 Nov 2013 23:27:52 +0100
Peter Zijlstra wrote:
> On Tue, Nov 05, 2013 at 03:57:23PM +0100, Vincent Guittot wrote:
> > Your proposal looks fine for me. It's clearly better to move in one
> > place the configuration of sched_domain fields. Have you already got
> > an idea about how to let
On Tue, 5 Nov 2013 23:27:52 +0100
Peter Zijlstra pet...@infradead.org wrote:
On Tue, Nov 05, 2013 at 03:57:23PM +0100, Vincent Guittot wrote:
Your proposal looks fine for me. It's clearly better to move in one
place the configuration of sched_domain fields. Have you already got
an idea
and the
store-clock-fast patch where we have been to optimistic with an
optimization.
Heiko Carstens (2):
s390/compat,signal: fix return value of copy_siginfo_(to|from)_user32()
s390/vmlogrdr: fix array access in vmlogrdr_open()
Martin Schwidefsky (2):
s390/mm,kvm: fix software dirty
and the
store-clock-fast patch where we have been to optimistic with an
optimization.
Heiko Carstens (2):
s390/compat,signal: fix return value of copy_siginfo_(to|from)_user32()
s390/vmlogrdr: fix array access in vmlogrdr_open()
Martin Schwidefsky (2):
s390/mm,kvm: fix software dirty
On Tue, 15 Oct 2013 08:50:11 +0200
Geert Uytterhoeven wrote:
> arch/s390/kernel/crash_dump.c: In function 'copy_from_realmem':
> arch/s390/kernel/crash_dump.c:48:6: warning: unused variable 'rc'
> [-Wunused-variable]
>
> Introduced by commit 4d3b0664a0d0c0dc7501cfbd067f74226aeca510 ("s390:
On Tue, 15 Oct 2013 08:50:11 +0200
Geert Uytterhoeven ge...@linux-m68k.org wrote:
arch/s390/kernel/crash_dump.c: In function 'copy_from_realmem':
arch/s390/kernel/crash_dump.c:48:6: warning: unused variable 'rc'
[-Wunused-variable]
Introduced by commit
to copy from virtual memory.
Christian Borntraeger (1):
s390/sclp: properly detect line mode console
Heiko Carstens (1):
s390/kprobes: add exrl to list of prohibited opcodes
Martin Schwidefsky (1):
s390: fix system call restart after inferior call
Michael Holzheu (1):
s390
to copy from virtual memory.
Christian Borntraeger (1):
s390/sclp: properly detect line mode console
Heiko Carstens (1):
s390/kprobes: add exrl to list of prohibited opcodes
Martin Schwidefsky (1):
s390: fix system call restart after inferior call
Michael Holzheu (1):
s390
e)
> int rc;
>
> pr_debug("%s: requesting %d MSI-X interrupts...", __func__, nvec);
> - if (type != PCI_CAP_ID_MSIX && type != PCI_CAP_ID_MSI)
> - return -EINVAL;
> if (type == PCI_CAP_ID_MSI && nvec > 1)
>
msi_vecs = min(nvec, ZPCI_MSI_VEC_MAX);
> msi_vecs = min_t(unsigned int, msi_vecs, CONFIG_PCI_NR_MSI);
>
Acked-by: Martin Schwidefsky
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
--
To unsubscribe from this list: send the line &quo
, msi_vecs, CONFIG_PCI_NR_MSI);
Acked-by: Martin Schwidefsky schwidef...@de.ibm.com
--
blue skies,
Martin.
Reality continues to ruin my life. - Calvin.
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo
;
pr_debug(%s: requesting %d MSI-X interrupts..., __func__, nvec);
- if (type != PCI_CAP_ID_MSIX type != PCI_CAP_ID_MSI)
- return -EINVAL;
if (type == PCI_CAP_ID_MSI nvec 1)
return 1;
msi_vecs = min(nvec, ZPCI_MSI_VEC_MAX);
Acked-by: Martin Schwidefsky
s390: add support for IBM zBC12 machine
s390/perf: fix compile error (undefined reference sie_exit)
Martin Schwidefsky (1):
s390/bitops: fix find_next_bit_left
Stefan Haberland (1):
s390/dasd: fix hanging devices after path events
arch/s390/Kconfig
s390: add support for IBM zBC12 machine
s390/perf: fix compile error (undefined reference sie_exit)
Martin Schwidefsky (1):
s390/bitops: fix find_next_bit_left
Stefan Haberland (1):
s390/dasd: fix hanging devices after path events
arch/s390/Kconfig
On Tue, 30 Jul 2013 13:44:22 -0700
Andrew Morton wrote:
> On Thu, 25 Jul 2013 10:54:20 +0200 Martin Schwidefsky
> wrote:
>
> > From: Konstantin Weitz
> >
> > In a virtualized environment and given an appropriate interface the guest
> > can mark pa
On Tue, 30 Jul 2013 13:44:22 -0700
Andrew Morton a...@linux-foundation.org wrote:
On Thu, 25 Jul 2013 10:54:20 +0200 Martin Schwidefsky
schwidef...@de.ibm.com wrote:
From: Konstantin Weitz konstantin.we...@gmail.com
In a virtualized environment and given an appropriate interface
v1->v2:
- found a way to simplify the common code patch
Linux on s390 as a guest under z/VM has been using the guest page
hinting interface (alias collaborative memory management) for a long
time. The full version with volatile states has been deemed to be too
complicated (see the old discussion
of the pte.
This patch adds the primitive 'pte_unused' and code to the host swap out
handler so that pages marked as unused by all mappers are not swapped out
but discarded instead, thus saving one IO for swap out and potentially
another one for swap in.
[ Martin Schwidefsky: patch reordering and simp
list of unused invalid pages is processed to reclaim swap
space of not yet accessed unused pages.
[ Martin Schwidefsky: patch reordering and cleanup ]
Signed-off-by: Konstantin Weitz
Signed-off-by: Martin Schwidefsky
---
arch/s390/include/asm/kvm_host.h |5 ++-
arch/s390/include/asm
is a property of the pte.
This patch adds the primitive 'pte_unused' and code to the host swap out
handler so that pages marked as unused by all mappers are not swapped out
but discarded instead, thus saving one IO for swap out and potentially
another one for swap in.
[ Martin Schwidefsky: patch reordering
. Further, a CPU
provided list of unused invalid pages is processed to reclaim swap
space of not yet accessed unused pages.
[ Martin Schwidefsky: patch reordering and cleanup ]
Signed-off-by: Konstantin Weitz konstantin.we...@gmail.com
Signed-off-by: Martin Schwidefsky schwidef...@de.ibm.com
v1-v2:
- found a way to simplify the common code patch
Linux on s390 as a guest under z/VM has been using the guest page
hinting interface (alias collaborative memory management) for a long
time. The full version with volatile states has been deemed to be too
complicated (see the old discussion
Hi Linus,
not enough please pull requests? Well, here is what I have pending, won't
do much for you commit counter though..
Please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
An update for
On Fri, 19 Jul 2013 09:35:18 -0400
Vivek Goyal wrote:
> On Fri, Jul 19, 2013 at 08:50:20AM +0200, Martin Schwidefsky wrote:
> > On Thu, 18 Jul 2013 09:35:41 -0400
> > Vivek Goyal wrote:
> >
> > > On Thu, Jul 18, 2013 at 12:47:54PM +0200, Martin Schwidefsky wrote:
On Thu, 18 Jul 2013 09:35:41 -0400
Vivek Goyal wrote:
> On Thu, Jul 18, 2013 at 12:47:54PM +0200, Martin Schwidefsky wrote:
> > On Thu, 18 Jul 2013 12:40:04 +0200
> > Michael Holzheu wrote:
> >
> > > On Wed, 17 Jul 2013 17:42:07 -0400
> > > Vivek Goy
On Thu, 18 Jul 2013 09:35:41 -0400
Vivek Goyal vgo...@redhat.com wrote:
On Thu, Jul 18, 2013 at 12:47:54PM +0200, Martin Schwidefsky wrote:
On Thu, 18 Jul 2013 12:40:04 +0200
Michael Holzheu holz...@linux.vnet.ibm.com wrote:
On Wed, 17 Jul 2013 17:42:07 -0400
Vivek Goyal vgo
On Fri, 19 Jul 2013 09:35:18 -0400
Vivek Goyal vgo...@redhat.com wrote:
On Fri, Jul 19, 2013 at 08:50:20AM +0200, Martin Schwidefsky wrote:
On Thu, 18 Jul 2013 09:35:41 -0400
Vivek Goyal vgo...@redhat.com wrote:
On Thu, Jul 18, 2013 at 12:47:54PM +0200, Martin Schwidefsky wrote
Hi Linus,
not enough please pull requests? Well, here is what I have pending, won't
do much for you commit counter though..
Please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
An update for
;
> Ok this is not our preferred solution but we can't expect that life is
> always easy ;-)
>
> Our s390 kernel maintainer Martin Schwidefsky agreed to send the following
> two patches upstream for 3.11:
>
> * s390/kdump: Disable mmap for s390
> * s390/kdump: Allow copy_oldm
.
For mmap(), let us disable it on s390. And rest of the cleanups w.r.t
ELF header swap etc, let us now target that for 3.12.
Sounds reasonable?
Hi Vivek,
Ok this is not our preferred solution but we can't expect that life is
always easy ;-)
Our s390 kernel maintainer Martin Schwidefsky
On Sat, 13 Jul 2013 01:02:50 +0900
HATAYAMA Daisuke wrote:
> (2013/07/10 20:00), Michael Holzheu wrote:
> > On Wed, 10 Jul 2013 18:50:18 +0900
> > HATAYAMA Daisuke wrote:
> >
> > [snip]
> >
> >> (2013/07/10 17:42), Michael Holzheu wrote:
> >>> My suggestion is to add the WARN_ONCE() for #ifndef
On Sat, 13 Jul 2013 01:02:50 +0900
HATAYAMA Daisuke d.hatay...@jp.fujitsu.com wrote:
(2013/07/10 20:00), Michael Holzheu wrote:
On Wed, 10 Jul 2013 18:50:18 +0900
HATAYAMA Daisuke d.hatay...@jp.fujitsu.com wrote:
[snip]
(2013/07/10 17:42), Michael Holzheu wrote:
My suggestion is to
list of unused invalid pages is processed to reclaim swap
space of not yet accessed unused pages.
[ Martin Schwidefsky: patch reordering and cleanup ]
Signed-off-by: Konstantin Weitz
Signed-off-by: Martin Schwidefsky
---
arch/s390/include/asm/kvm_host.h |8 +++-
arch/s390/include/asm
of the pte.
This patch adds the primitive 'pte_unused' and code to the host swap out
handler so that pages marked as unused by all mappers are not swapped out
but discarded instead, thus saving one IO for swap out and potentially
another one for swap in.
[ Martin Schwidefsky: patch reordering and cleanup
Linux on s390 as a guest under z/VM has been using the guest page
hinting interface (alias collaborative memory management) for a long
time. The full version with volatile states has been deemed to be too
complicated (see the old discussion about guest page hinting e.g. on
The conversion of a cputime to micro seconds can be done without the
detour via jiffies. This avoids unnecessary and costly calculations,
e.g. on s390 a 64-bit division and a multiplication can be replaced
with a simple shift.
Signed-off-by: Martin Schwidefsky
---
kernel/tsacct.c |5
'timeout' attribute
s390/dasd: Fail all requests when DASD_FLAG_ABORTIO is set
Heiko Carstens (1):
s390/smp: get rid of generic_smp_call_function_interrupt
Hendrik Brueckner (1):
s390/hwsampler: Updated misleading member names in hws_data_entry
Martin Schwidefsky (4):
s390
'timeout' attribute
s390/dasd: Fail all requests when DASD_FLAG_ABORTIO is set
Heiko Carstens (1):
s390/smp: get rid of generic_smp_call_function_interrupt
Hendrik Brueckner (1):
s390/hwsampler: Updated misleading member names in hws_data_entry
Martin Schwidefsky (4):
s390
The conversion of a cputime to micro seconds can be done without the
detour via jiffies. This avoids unnecessary and costly calculations,
e.g. on s390 a 64-bit division and a multiplication can be replaced
with a simple shift.
Signed-off-by: Martin Schwidefsky schwidef...@de.ibm.com
---
kernel
Linux on s390 as a guest under z/VM has been using the guest page
hinting interface (alias collaborative memory management) for a long
time. The full version with volatile states has been deemed to be too
complicated (see the old discussion about guest page hinting e.g. on
is a property of the pte.
This patch adds the primitive 'pte_unused' and code to the host swap out
handler so that pages marked as unused by all mappers are not swapped out
but discarded instead, thus saving one IO for swap out and potentially
another one for swap in.
[ Martin Schwidefsky: patch reordering
. Further, a CPU
provided list of unused invalid pages is processed to reclaim swap
space of not yet accessed unused pages.
[ Martin Schwidefsky: patch reordering and cleanup ]
Signed-off-by: Konstantin Weitz konstantin.we...@gmail.com
Signed-off-by: Martin Schwidefsky schwidef...@de.ibm.com
On Mon, 1 Jul 2013 11:47:52 +0200
Jens Axboe wrote:
> On Mon, Jul 01 2013, Martin Schwidefsky wrote:
> > On Mon, 17 Jun 2013 09:22:15 +0200
> > Martin Schwidefsky wrote:
> >
> > > On Mon, 3 Jun 2013 17:03:13 +0200
> > > Martin Schwidefsky wrote:
>
On Mon, 17 Jun 2013 09:22:15 +0200
Martin Schwidefsky wrote:
> On Mon, 3 Jun 2013 17:03:13 +0200
> Martin Schwidefsky wrote:
>
> > This is a re-send of a patch series Hannes sent last january. Stefan
> > looked at the patches and our tests went well, so I guess this is r
On Mon, 17 Jun 2013 09:22:15 +0200
Martin Schwidefsky schwidef...@de.ibm.com wrote:
On Mon, 3 Jun 2013 17:03:13 +0200
Martin Schwidefsky schwidef...@de.ibm.com wrote:
This is a re-send of a patch series Hannes sent last january. Stefan
looked at the patches and our tests went well, so I
On Mon, 1 Jul 2013 11:47:52 +0200
Jens Axboe ax...@kernel.dk wrote:
On Mon, Jul 01 2013, Martin Schwidefsky wrote:
On Mon, 17 Jun 2013 09:22:15 +0200
Martin Schwidefsky schwidef...@de.ibm.com wrote:
On Mon, 3 Jun 2013 17:03:13 +0200
Martin Schwidefsky schwidef...@de.ibm.com wrote
Hi Grant,
On Tue, 25 Jun 2013 15:18:21 +0100
Grant Likely wrote:
> On Tue, Jun 25, 2013 at 3:12 PM, Martin Schwidefsky
> wrote:
> > On Tue, 25 Jun 2013 14:30:20 +0100
> > Grant Likely wrote:
> >
> >> Have you looked at irq_domain? It was created to solve that
Hi Grant,
On Tue, 25 Jun 2013 15:18:21 +0100
Grant Likely grant.lik...@secretlab.ca wrote:
On Tue, Jun 25, 2013 at 3:12 PM, Martin Schwidefsky
schwidef...@de.ibm.com wrote:
On Tue, 25 Jun 2013 14:30:20 +0100
Grant Likely grant.lik...@secretlab.ca wrote:
Have you looked at irq_domain
Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
A couple of last-minute fixes: a build regression for !SMP, a
recent memory detection patch caused kdump to break, a regression
On Tue, 25 Jun 2013 14:30:20 +0100
Grant Likely wrote:
> On Tue, Jun 25, 2013 at 2:11 PM, Martin Schwidefsky
> wrote:
> > On Tue, 25 Jun 2013 13:42:23 +0100
> > Grant Likely wrote:
> >
> >> On Tue, Jun 25, 2013 at 1:15 PM, Martin Schwidefsky
> >>
On Tue, 25 Jun 2013 13:42:23 +0100
Grant Likely wrote:
> On Tue, Jun 25, 2013 at 1:15 PM, Martin Schwidefsky
> wrote:
> > On Tue, 25 Jun 2013 13:09:51 +0100
> > Grant Likely wrote:
> >
> >> On Wed, Apr 3, 2013 at 4:25 PM, Martin Schwidefsky
> >> wr
On Tue, 25 Jun 2013 13:09:51 +0100
Grant Likely wrote:
> On Wed, Apr 3, 2013 at 4:25 PM, Martin Schwidefsky
> wrote:
> > Hi Linus,
> >
> > please pull from the 'for-linus' branch of
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.g
On Tue, 25 Jun 2013 09:54:41 +0800
Chen Gang wrote:
> Hello Maintainers:
>
> When allmodconfig for " IBM zSeries model z800 and z900"
>
> It will report the related warnings ("EXTRA_CFLAGS=-W"):
> mm/slub.c:1875:1: warning: ‘deactivate_slab’ uses dynamic stack allocation
> [enabled by
On Tue, 25 Jun 2013 09:54:41 +0800
Chen Gang gang.c...@asianux.com wrote:
Hello Maintainers:
When allmodconfig for IBM zSeries model z800 and z900
It will report the related warnings (EXTRA_CFLAGS=-W):
mm/slub.c:1875:1: warning: ‘deactivate_slab’ uses dynamic stack allocation
On Tue, 25 Jun 2013 13:09:51 +0100
Grant Likely grant.lik...@secretlab.ca wrote:
On Wed, Apr 3, 2013 at 4:25 PM, Martin Schwidefsky
schwidef...@de.ibm.com wrote:
Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
On Tue, 25 Jun 2013 13:42:23 +0100
Grant Likely grant.lik...@secretlab.ca wrote:
On Tue, Jun 25, 2013 at 1:15 PM, Martin Schwidefsky
schwidef...@de.ibm.com wrote:
On Tue, 25 Jun 2013 13:09:51 +0100
Grant Likely grant.lik...@secretlab.ca wrote:
On Wed, Apr 3, 2013 at 4:25 PM, Martin
On Tue, 25 Jun 2013 14:30:20 +0100
Grant Likely grant.lik...@secretlab.ca wrote:
On Tue, Jun 25, 2013 at 2:11 PM, Martin Schwidefsky
schwidef...@de.ibm.com wrote:
On Tue, 25 Jun 2013 13:42:23 +0100
Grant Likely grant.lik...@secretlab.ca wrote:
On Tue, Jun 25, 2013 at 1:15 PM, Martin
Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
A couple of last-minute fixes: a build regression for !SMP, a
recent memory detection patch caused kdump to break, a regression
On Tue, 18 Jun 2013 18:35:40 +0100
Ben Hutchings wrote:
> On Tue, Jun 18, 2013 at 09:17:39AM -0700, Greg Kroah-Hartman wrote:
> > From: Greg Kroah-Hartman
> >
> > 3.9-stable review patch. If anyone has any objections, please let me know.
> >
> > --
> >
> > From: Ben
On Tue, 18 Jun 2013 18:35:40 +0100
Ben Hutchings b...@decadent.org.uk wrote:
On Tue, Jun 18, 2013 at 09:17:39AM -0700, Greg Kroah-Hartman wrote:
From: Greg Kroah-Hartman gre...@linuxfoundation.org
3.9-stable review patch. If anyone has any objections, please let me know.
On Mon, 3 Jun 2013 17:03:13 +0200
Martin Schwidefsky wrote:
> This is a re-send of a patch series Hannes sent last january. Stefan
> looked at the patches and our tests went well, so I guess this is ready
> for upstream integration.
>
> The changes to block/blk-core.c and bloc
On Mon, 3 Jun 2013 17:03:13 +0200
Martin Schwidefsky schwidef...@de.ibm.com wrote:
This is a re-send of a patch series Hannes sent last january. Stefan
looked at the patches and our tests went well, so I guess this is ready
for upstream integration.
The changes to block/blk-core.c
/pgtable: make pgste lock an explicit barrier
Martin Schwidefsky (1):
s390/dumpstack: fix address ranges for asynchronous and panic stack
Peter Oberparleiter (1):
s390/sclp: fix new line detection
arch/s390/include/asm/pgtable.h | 32 ++--
arch/s390/kernel
/pgtable: make pgste lock an explicit barrier
Martin Schwidefsky (1):
s390/dumpstack: fix address ranges for asynchronous and panic stack
Peter Oberparleiter (1):
s390/sclp: fix new line detection
arch/s390/include/asm/pgtable.h | 32 ++--
arch/s390/kernel
From: Hannes Reinecke
Instead of having the number of retries hard-coded in the various
functions we should be using a default retry value, which can
be modified via sysfs.
Signed-off-by: Hannes Reinecke
Signed-off-by: Stefan Weinhuber
Signed-off-by: Martin Schwidefsky
---
drivers/s390
to
have requests _after_ the first request which already have expired.
So we need to check all requests in the device tasklet.
Signed-off-by: Hannes Reinecke
Signed-off-by: Stefan Weinhuber
Signed-off-by: Martin Schwidefsky
---
drivers/s390/block/dasd.c |4 ++--
1 file changed, 2 insertions(+), 2
From: Hannes Reinecke
rq_timed_out_fn might have been unset while the request
was in flight, so we need to check for it in blk_rq_timed_out().
Cc: Jens Axboe
Signed-off-by: Hannes Reinecke
Signed-off-by: Stefan Weinhuber
Signed-off-by: Martin Schwidefsky
---
block/blk-timeout.c |5
DASD driver queues.
Signed-off-by: Hannes Reinecke
Acked-by: Stefan Weinhuber
Signed-off-by: Stefan Weinhuber
Signed-off-by: Martin Schwidefsky
---
drivers/s390/block/dasd.c | 76
drivers/s390/block/dasd_diag.c |5 ++-
drivers/s390/block
Weinhuber
Signed-off-by: Martin Schwidefsky
---
drivers/s390/block/dasd.c|2 ++
drivers/s390/block/dasd_devmap.c | 56 ++
drivers/s390/block/dasd_int.h|4 +++
3 files changed, 62 insertions(+)
diff --git a/drivers/s390/block/dasd.c b
Reinecke
Signed-off-by: Stefan Weinhuber
Signed-off-by: Martin Schwidefsky
---
block/blk-core.c |3 +++
drivers/s390/block/dasd.c | 16 +---
2 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/block/blk-core.c b/block/blk-core.c
index 33c33bc..ef19bf2 100644
901 - 1000 of 2608 matches
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