Hi Felipe,
On Sun, Oct 06, 2013 at 09:55:17PM -0300, Felipe Pena wrote:
The zynq_clk_register_fclk function can leak memory (fclk_lock) when unable
to alloc memory for fclk_gate_lock
Signed-off-by: Felipe Pena felipe...@gmail.com
---
drivers/clk/zynq/clkc.c |1 +
1 file changed, 1
Hi John,
On Wed, Jul 17, 2013 at 12:21:12PM -0700, John Stultz wrote:
> On 07/17/2013 12:12 PM, Baruch Siach wrote:
> >On Wed, Jul 17, 2013 at 11:57:32AM -0700, John Stultz wrote:
> >>On 07/17/2013 03:05 AM, Baruch Siach wrote:
> >>>Signed-off-by: Baruch Siach
&
; >
> >
> > git://git.linaro.org/people/jstultz/linux.git fortglx/3.11/time
> >
> > for you to fetch changes up to 53c035204253efe373d9ff166fae6147e8c693b6:
> >
> > sched_clock: Fix integer overflow (2013-07-22 16:24:22 -0700)
> >
> > -
to 53c035204253efe373d9ff166fae6147e8c693b6:
sched_clock: Fix integer overflow (2013-07-22 16:24:22 -0700)
Baruch Siach (1):
sched_clock: Fix integer overflow
kernel/time/sched_clock.c | 2 +-
1 file changed
Hi John,
On Wed, Jul 17, 2013 at 12:21:12PM -0700, John Stultz wrote:
On 07/17/2013 12:12 PM, Baruch Siach wrote:
On Wed, Jul 17, 2013 at 11:57:32AM -0700, John Stultz wrote:
On 07/17/2013 03:05 AM, Baruch Siach wrote:
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
MAINTAINERS | 2
Hi Thomas, John,
On Mon, Jul 29, 2013 at 08:59:39AM +0300, Baruch Siach wrote:
> On Wed, Jul 17, 2013 at 12:46:53PM +0300, Baruch Siach wrote:
> > The expression '(1 << 32)' happens to evaluate as 0 on ARM, but it
> > evaluates as
> > 1 on xtensa and x86_64.
Hi Thomas, John,
On Mon, Jul 29, 2013 at 08:59:39AM +0300, Baruch Siach wrote:
On Wed, Jul 17, 2013 at 12:46:53PM +0300, Baruch Siach wrote:
The expression '(1 32)' happens to evaluate as 0 on ARM, but it
evaluates as
1 on xtensa and x86_64. This zeros sched_clock_mask, and breaks
Hi Thomas, John,
On Wed, Jul 17, 2013 at 12:46:53PM +0300, Baruch Siach wrote:
> The expression '(1 << 32)' happens to evaluate as 0 on ARM, but it evaluates
> as
> 1 on xtensa and x86_64. This zeros sched_clock_mask, and breaks sched_clock().
> Set the type of 1 to 'unsigned
Hi Thomas, John,
On Wed, Jul 17, 2013 at 12:46:53PM +0300, Baruch Siach wrote:
The expression '(1 32)' happens to evaluate as 0 on ARM, but it evaluates
as
1 on xtensa and x86_64. This zeros sched_clock_mask, and breaks sched_clock().
Set the type of 1 to 'unsigned long long' to get
Hi Stephen,
On Thu, Jul 18, 2013 at 04:21:17PM -0700, Stephen Boyd wrote:
> The ARM architected system counter has at least 56 usable bits.
> Add support for counters with more than 32 bits to the generic
> sched_clock implementation so we can increase the time between
> wakeups due to dealing
Hi Stephen,
On Thu, Jul 18, 2013 at 04:21:17PM -0700, Stephen Boyd wrote:
The ARM architected system counter has at least 56 usable bits.
Add support for counters with more than 32 bits to the generic
sched_clock implementation so we can increase the time between
wakeups due to dealing with
Hi John,
On Wed, Jul 17, 2013 at 11:57:32AM -0700, John Stultz wrote:
> On 07/17/2013 03:05 AM, Baruch Siach wrote:
> >Signed-off-by: Baruch Siach
> >---
> > MAINTAINERS | 2 ++
> > 1 file changed, 2 insertions(+)
> >
> >diff --git a/MAINTAINERS b/MAINT
ussell King
Signed-off-by: Baruch Siach
---
kernel/time/sched_clock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c
index a326f27..0b479a6 100644
--- a/kernel/time/sched_clock.c
+++ b/kernel/time/sched_clock.c
@@ -121,7
Signed-off-by: Baruch Siach
---
MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index bf61e04..bd9616a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7129,6 +7129,7 @@ M:Thomas Gleixner
T: git git://git.kernel.org/pub/scm/linux/kernel/git
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index bf61e04..bd9616a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7129,6 +7129,7 @@ M:Thomas Gleixner t...@linutronix.de
T: git git
jcmvb...@gmail.com
Acked-by: Russell King rmk+ker...@arm.linux.org.uk
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
kernel/time/sched_clock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c
index a326f27..0b479a6 100644
Hi John,
On Wed, Jul 17, 2013 at 11:57:32AM -0700, John Stultz wrote:
On 07/17/2013 03:05 AM, Baruch Siach wrote:
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index bf61e04..bd9616a 100644
Hi Soren,
On Wed, Jul 03, 2013 at 02:50:16PM -0700, Soren Brinkmann wrote:
> Reuse the TTC clocksource timer as sched clock, too. Since only a single
> sched clock is supported in Linux, this feature optional and can be
> selected through Kconfig.
>
> Signed-off-by: Soren Brinkmann
> ---
[...]
Hi Soren,
On Wed, Jul 03, 2013 at 02:50:16PM -0700, Soren Brinkmann wrote:
Reuse the TTC clocksource timer as sched clock, too. Since only a single
sched clock is supported in Linux, this feature optional and can be
selected through Kconfig.
Signed-off-by: Soren Brinkmann
Hi Maxime,
On Thu, Jun 27, 2013 at 07:21:44PM +0200, Maxime Ripard wrote:
> On Thu, Jun 27, 2013 at 12:46:49PM +0300, Baruch Siach wrote:
> > On Thu, Jun 27, 2013 at 11:35:58AM +0200, Maxime Ripard wrote:
> > > On Thu, Jun 27, 2013 at 09:02:34AM +0300, Baruch Siach wrote:
>
Hi Maxime,
On Thu, Jun 27, 2013 at 11:35:58AM +0200, Maxime Ripard wrote:
> On Thu, Jun 27, 2013 at 09:02:34AM +0300, Baruch Siach wrote:
> > On Wed, Jun 26, 2013 at 11:16:55PM +0200, Maxime Ripard wrote:
> > > +static u32 sun4i_timer_sched_read(void)
> >
> > You co
Hi Maxime,
On Wed, Jun 26, 2013 at 11:16:55PM +0200, Maxime Ripard wrote:
> The A10 and the A13 has a 64 bits free running counter that we can use
> as a clocksource and a sched clock, that were both not used yet on these
> platforms.
>
> Signed-off-by: Maxime Ripard
> ---
>
Hi Maxime,
On Wed, Jun 26, 2013 at 11:16:55PM +0200, Maxime Ripard wrote:
The A10 and the A13 has a 64 bits free running counter that we can use
as a clocksource and a sched clock, that were both not used yet on these
platforms.
Signed-off-by: Maxime Ripard maxime.rip...@free-electrons.com
Hi Maxime,
On Thu, Jun 27, 2013 at 11:35:58AM +0200, Maxime Ripard wrote:
On Thu, Jun 27, 2013 at 09:02:34AM +0300, Baruch Siach wrote:
On Wed, Jun 26, 2013 at 11:16:55PM +0200, Maxime Ripard wrote:
+static u32 sun4i_timer_sched_read(void)
You commit message mentions 64 bits free
Hi Maxime,
On Thu, Jun 27, 2013 at 07:21:44PM +0200, Maxime Ripard wrote:
On Thu, Jun 27, 2013 at 12:46:49PM +0300, Baruch Siach wrote:
On Thu, Jun 27, 2013 at 11:35:58AM +0200, Maxime Ripard wrote:
On Thu, Jun 27, 2013 at 09:02:34AM +0300, Baruch Siach wrote:
On Wed, Jun 26, 2013 at 11
Hi Pavel,
On Thu, Jun 20, 2013 at 04:44:33PM +0200, Pavel Machek wrote:
> > > >@@ -73,6 +77,9 @@ static void add_clocksource(struct device_node
> > > > *source_timer)
> > > > }
> > > > static void __iomem *sched_io_base;
> > > >+#ifndef CONFIG_HAVE_SETUP_SCHED_CLOCK
> > > >+static u64
Hi Pavel,
On Thu, Jun 20, 2013 at 04:44:33PM +0200, Pavel Machek wrote:
@@ -73,6 +77,9 @@ static void add_clocksource(struct device_node
*source_timer)
}
static void __iomem *sched_io_base;
+#ifndef CONFIG_HAVE_SETUP_SCHED_CLOCK
+static u64 sched_clock_mult __read_mostly;
Hi John,
On Mon, Jun 17, 2013 at 09:23:00AM -0700, John Stultz wrote:
> On 06/16/2013 02:45 AM, Baruch Siach wrote:
> >On Tue, Jun 04, 2013 at 10:53:04AM -0700, John Stultz wrote:
> >>On 06/04/2013 09:09 AM, Will Deacon wrote:
> >>>On Tue, Jun 04, 2013 at 01:19
Hi John,
On Mon, Jun 17, 2013 at 09:23:00AM -0700, John Stultz wrote:
On 06/16/2013 02:45 AM, Baruch Siach wrote:
On Tue, Jun 04, 2013 at 10:53:04AM -0700, John Stultz wrote:
On 06/04/2013 09:09 AM, Will Deacon wrote:
On Tue, Jun 04, 2013 at 01:19:48AM +0100, John Stultz wrote:
On 06/01/2013
Hi John,
On Tue, Jun 04, 2013 at 10:53:04AM -0700, John Stultz wrote:
> On 06/04/2013 09:09 AM, Will Deacon wrote:
> >On Tue, Jun 04, 2013 at 01:19:48AM +0100, John Stultz wrote:
> >>On 06/01/2013 11:39 PM, Stephen Boyd wrote:
> >>>This is mostly a resend of a patch series I sent a little over a
Hi John,
On Tue, Jun 04, 2013 at 10:53:04AM -0700, John Stultz wrote:
On 06/04/2013 09:09 AM, Will Deacon wrote:
On Tue, Jun 04, 2013 at 01:19:48AM +0100, John Stultz wrote:
On 06/01/2013 11:39 PM, Stephen Boyd wrote:
This is mostly a resend of a patch series I sent a little over a month
Hi Heiko,
On Mon, Jun 03, 2013 at 09:59:55PM +0200, Heiko Stübner wrote:
> dw_apb_timer_init used to search the devicetree for matching timer
> devices, making calls to it from board files necessary.
>
> Change the dw_apb_timer_init to work with CLOCKSOURCE_OF_DECLARE.
> With this change the
he 64 bit
> patches. The last three patches add 64 bit support and move the architected
> timers on ARM64 and ARM to use it.
You can have my
Build-tested-by: Baruch Siach
for xtensa target, with the dw_apb_timer driver (no real hardware yet).
Thanks for pushing this series.
baruch
&g
Hi Stephen,
On Sat, Jun 01, 2013 at 11:39:40PM -0700, Stephen Boyd wrote:
> Nothing about the sched_clock implementation in the ARM port is
> specific to the architecture. Generalize the code so that other
> architectures can use it by selecting GENERIC_SCHED_CLOCK.
>
> Signed-off-by: Stephen
Hi Heiko,
On Mon, Jun 03, 2013 at 09:59:55PM +0200, Heiko Stübner wrote:
dw_apb_timer_init used to search the devicetree for matching timer
devices, making calls to it from board files necessary.
Change the dw_apb_timer_init to work with CLOCKSOURCE_OF_DECLARE.
With this change the function
Hi Stephen,
On Sat, Jun 01, 2013 at 11:39:40PM -0700, Stephen Boyd wrote:
Nothing about the sched_clock implementation in the ARM port is
specific to the architecture. Generalize the code so that other
architectures can use it by selecting GENERIC_SCHED_CLOCK.
Signed-off-by: Stephen Boyd
patches. The last three patches add 64 bit support and move the architected
timers on ARM64 and ARM to use it.
You can have my
Build-tested-by: Baruch Siach bar...@tkos.co.il
for xtensa target, with the dw_apb_timer driver (no real hardware yet).
Thanks for pushing this series.
baruch
Stephen
Hi Heiko,
On Mon, Jun 03, 2013 at 12:56:37AM +0200, Heiko Stübner wrote:
> Add the possibility to get the clock-frequency from a timer clock instead
> of specifying it as dt property. Additionally also add the possibility
> to also define a controlling periphal clock for the timer block.
>
> The
Hi Heiko,
On Mon, Jun 03, 2013 at 12:56:37AM +0200, Heiko Stübner wrote:
Add the possibility to get the clock-frequency from a timer clock instead
of specifying it as dt property. Additionally also add the possibility
to also define a controlling periphal clock for the timer block.
The
Hi John,
On Thu, May 30, 2013 at 09:11:17AM -0700, John Stultz wrote:
> On 05/29/2013 10:32 PM, Baruch Siach wrote:
> >On Tue, May 28, 2013 at 01:24:17PM -0700, John Stultz wrote:
> >>On 05/26/2013 05:12 AM, Baruch Siach wrote:
> >>> static const struct of_device
Hi John,
On Thu, May 30, 2013 at 09:11:17AM -0700, John Stultz wrote:
On 05/29/2013 10:32 PM, Baruch Siach wrote:
On Tue, May 28, 2013 at 01:24:17PM -0700, John Stultz wrote:
On 05/26/2013 05:12 AM, Baruch Siach wrote:
static const struct of_device_id osctimer_ids[] __initconst
Hi John,
On Tue, May 28, 2013 at 01:24:17PM -0700, John Stultz wrote:
> On 05/26/2013 05:12 AM, Baruch Siach wrote:
> >ARM is the only architecture providing sched_clock.h and setup_sched_clock().
> >Implement sched_clock() for use by other architectures.
> >
> >Cc
Hi John,
On Tue, May 28, 2013 at 01:24:17PM -0700, John Stultz wrote:
On 05/26/2013 05:12 AM, Baruch Siach wrote:
ARM is the only architecture providing sched_clock.h and setup_sched_clock().
Implement sched_clock() for use by other architectures.
Cc: Ingo Molnar mi...@redhat.com
Cc: Peter
Hi Daniel,
On Mon, May 27, 2013 at 03:14:23PM +0200, Daniel Lezcano wrote:
> On 05/27/2013 01:51 PM, Baruch Siach wrote:
> > irq_of_parse_and_map() returns 0 on error, while the code checks for NO_IRQ.
> > This breaks on platforms that have NO_IRQ != 0.
> >
> > Cc:
irq_of_parse_and_map() returns 0 on error, while the code checks for NO_IRQ.
This breaks on platforms that have NO_IRQ != 0.
Cc:
Signed-off-by: Baruch Siach
---
drivers/clocksource/dw_apb_timer_of.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource
irq_of_parse_and_map() returns 0 on error, while the code checks for NO_IRQ.
This breaks on platforms that have NO_IRQ != 0.
Cc: sta...@vger.kernel.org
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
drivers/clocksource/dw_apb_timer_of.c |2 +-
1 file changed, 1 insertion(+), 1 deletion
Hi Daniel,
On Mon, May 27, 2013 at 03:14:23PM +0200, Daniel Lezcano wrote:
On 05/27/2013 01:51 PM, Baruch Siach wrote:
irq_of_parse_and_map() returns 0 on error, while the code checks for NO_IRQ.
This breaks on platforms that have NO_IRQ != 0.
Cc: sta...@vger.kernel.org
Signed-off
The time.h header seems not to be used by current code. Removing this include
allows the driver to build on other architecture that do not have this header.
Cc: Ingo Molnar
Cc: Peter Zijlstra
Cc: John Stultz
Cc: Thomas Gleixner
Cc: Jamie Iles
Cc: Dinh Nguyen
Signed-off-by: Baruch Siach
ARM is the only architecture providing sched_clock.h and setup_sched_clock().
Implement sched_clock() for use by other architectures.
Cc: Ingo Molnar
Cc: Peter Zijlstra
Cc: John Stultz
Cc: Thomas Gleixner
Cc: Jamie Iles
Cc: Dinh Nguyen
Signed-off-by: Baruch Siach
---
arch/arm/Kconfig
Iles ja...@jamieiles.com
Cc: Dinh Nguyen dingu...@altera.com
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
arch/arm/Kconfig |1 +
drivers/clocksource/Kconfig |3 +++
drivers/clocksource/dw_apb_timer_of.c | 18 ++
3 files changed, 22
...@linutronix.de
Cc: Jamie Iles ja...@jamieiles.com
Cc: Dinh Nguyen dingu...@altera.com
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
drivers/clocksource/dw_apb_timer_of.c |1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/clocksource/dw_apb_timer_of.c
b/drivers/clocksource
Hi Michael,
On Mon, Feb 11, 2013 at 05:19:49PM +1100, Michael Ellerman wrote:
> On Mon, Feb 11, 2013 at 07:31:00AM +0200, Baruch Siach wrote:
[...]
> > mpc85xx_pci_err_probe: Unable to requiest irq 16 for MPC85xx PCI err
> While you're there, can you fix the typo :)
The
Hi lkml,
The drivers/edac/mpc85xx_edac.c driver contains the following (abbreviated)
code snippet it its .probe:
res = devm_request_irq(>dev, pdata->irq,
mpc85xx_pci_isr, IRQF_DISABLED,
"[EDAC] PCI
Hi lkml,
The drivers/edac/mpc85xx_edac.c driver contains the following (abbreviated)
code snippet it its .probe:
res = devm_request_irq(op-dev, pdata-irq,
mpc85xx_pci_isr, IRQF_DISABLED,
[EDAC] PCI err,
Hi Michael,
On Mon, Feb 11, 2013 at 05:19:49PM +1100, Michael Ellerman wrote:
On Mon, Feb 11, 2013 at 07:31:00AM +0200, Baruch Siach wrote:
[...]
mpc85xx_pci_err_probe: Unable to requiest irq 16 for MPC85xx PCI err
While you're there, can you fix the typo :)
The patch fixing it is already
Hi Sebastian,
On Mon, Nov 26, 2012 at 10:20:34AM +0100, Sebastian Hesselbarth wrote:
[...]
> diff --git a/drivers/pinctrl/mvebu/pinctrl-dove.c
> b/drivers/pinctrl/mvebu/pinctrl-dove.c
> index 40c9c3e..90f257d 100644
> --- a/drivers/pinctrl/mvebu/pinctrl-dove.c
> +++
Hi Sebastian,
On Mon, Nov 26, 2012 at 10:20:34AM +0100, Sebastian Hesselbarth wrote:
[...]
diff --git a/drivers/pinctrl/mvebu/pinctrl-dove.c
b/drivers/pinctrl/mvebu/pinctrl-dove.c
index 40c9c3e..90f257d 100644
--- a/drivers/pinctrl/mvebu/pinctrl-dove.c
+++
Hi Barry,
On Fri, Nov 23, 2012 at 10:50:22AM +0800, Barry Song wrote:
[...]
> diff --git a/kernel/printk.c b/kernel/printk.c
> index 2d607f4..0b88d6bf 100644
> --- a/kernel/printk.c
> +++ b/kernel/printk.c
> @@ -250,6 +250,9 @@ static u32 clear_idx;
> #define LOG_ALIGN __alignof__(struct log)
Hi Barry,
On Fri, Nov 23, 2012 at 10:50:22AM +0800, Barry Song wrote:
[...]
diff --git a/kernel/printk.c b/kernel/printk.c
index 2d607f4..0b88d6bf 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -250,6 +250,9 @@ static u32 clear_idx;
#define LOG_ALIGN __alignof__(struct log)
Hi Fabio,
On Mon, Oct 08, 2012 at 07:23:58PM -0300, Fabio Estevam wrote:
> From: Fabio Estevam
>
> Issuing a "reboot" command after the LCD times out causes the following
> warnings:
[snip]
> @@ -513,47 +514,53 @@ static void imxfb_exit_backlight(struct imxfb_info
> *fbi)
>
> static void
Hi Fabio,
On Mon, Oct 08, 2012 at 07:23:58PM -0300, Fabio Estevam wrote:
From: Fabio Estevam fabio.este...@freescale.com
Issuing a reboot command after the LCD times out causes the following
warnings:
[snip]
@@ -513,47 +514,53 @@ static void imxfb_exit_backlight(struct imxfb_info
*fbi)
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