On Thu, Nov 16, 2017 at 12:16 AM, Luck, Tony wrote:
>> This check is already added in x86 and extending same to ia64.
>
> Looks OK.
>
> Acked-by: Tony Luck
thanks Tony.
ACPI Maintainers,
any comments on this patch? i can send rebasing to 4.15-rc1?
On Thu, Nov 16, 2017 at 12:16 AM, Luck, Tony wrote:
>> This check is already added in x86 and extending same to ia64.
>
> Looks OK.
>
> Acked-by: Tony Luck
thanks Tony.
ACPI Maintainers,
any comments on this patch? i can send rebasing to 4.15-rc1?
thanks
Ganapat
On Mon, 20 Nov 2017 11:30:40 -0500
joe.ko...@concurrent-rt.com wrote:
> Hi Steve,
> A quick perusal of 4.11.12-rt16 shows that it has an
> entirely new version of migrate_disable which to me appears
> correct.
>
> In that new implementation, migrate_enable() recalculates
> p->nr_cpus_allowed
On Mon, 20 Nov 2017 11:30:40 -0500
joe.ko...@concurrent-rt.com wrote:
> Hi Steve,
> A quick perusal of 4.11.12-rt16 shows that it has an
> entirely new version of migrate_disable which to me appears
> correct.
>
> In that new implementation, migrate_enable() recalculates
> p->nr_cpus_allowed
On Mon, 20 Nov 2017, Guenter Roeck wrote:
> On Mon, Nov 20, 2017 at 07:28:21PM -0500, Nicolas Pitre wrote:
> > On Mon, 20 Nov 2017, Guenter Roeck wrote:
> >
> > > bdata->node_min_pfn=6 PFN_PHYS(bdata->node_min_pfn)=c000
> > > start_off=536000 region=c0536000
> >
> > If
On Mon, 20 Nov 2017, Guenter Roeck wrote:
> On Mon, Nov 20, 2017 at 07:28:21PM -0500, Nicolas Pitre wrote:
> > On Mon, 20 Nov 2017, Guenter Roeck wrote:
> >
> > > bdata->node_min_pfn=6 PFN_PHYS(bdata->node_min_pfn)=c000
> > > start_off=536000 region=c0536000
> >
> > If
On Mon, 20 Nov 2017 21:33:23 +0800
"Du, Changbin" wrote:
> Hi Steven,
> Have you picked up this patch or need more polish? Thanks.
>
Neither. You sent this while I was traveling, and it was missed.
I'll look at it tomorrow.
Thanks,
-- Steve
On Mon, 20 Nov 2017 21:33:23 +0800
"Du, Changbin" wrote:
> Hi Steven,
> Have you picked up this patch or need more polish? Thanks.
>
Neither. You sent this while I was traveling, and it was missed.
I'll look at it tomorrow.
Thanks,
-- Steve
On Mon, 2017-11-20 at 22:03 -0500, Martin K. Petersen wrote:
> Ching,
>
> > The following patches apply to Martin's 4.15/scsi-queue.
>
> Applied to 4.16/scsi-queue. Thank you!
>
Hi Martin,
Thank you for response.
These patches can apply to 4.16/scsi-queue is very good.
It will be very
On Mon, 2017-11-20 at 22:03 -0500, Martin K. Petersen wrote:
> Ching,
>
> > The following patches apply to Martin's 4.15/scsi-queue.
>
> Applied to 4.16/scsi-queue. Thank you!
>
Hi Martin,
Thank you for response.
These patches can apply to 4.16/scsi-queue is very good.
It will be very
With kaslr and kasan enable both, I got the follow issue.
[ 16.130523s]kasan: reg->base = 1, phys_end =1c000,start =
4000, end = ffc0
[ 16.142517s]___alloc_bootmem_nopanic:257
[ 16.148284s]__alloc_memory_core_early:63, addr = 197fc7fc0
[
With kaslr and kasan enable both, I got the follow issue.
[ 16.130523s]kasan: reg->base = 1, phys_end =1c000,start =
4000, end = ffc0
[ 16.142517s]___alloc_bootmem_nopanic:257
[ 16.148284s]__alloc_memory_core_early:63, addr = 197fc7fc0
[
On Mon, Nov 20, 2017 at 8:24 PM, Andy Shevchenko
wrote:
> On Mon, Nov 20, 2017 at 8:31 AM, Chris Chiu wrote:
>> On Fri, Nov 17, 2017 at 10:25 PM, Andy Shevchenko
>> wrote:
>>> On Thu, Nov 16, 2017 at 3:44 PM, Chris Chiu
On Mon, Nov 20, 2017 at 8:24 PM, Andy Shevchenko
wrote:
> On Mon, Nov 20, 2017 at 8:31 AM, Chris Chiu wrote:
>> On Fri, Nov 17, 2017 at 10:25 PM, Andy Shevchenko
>> wrote:
>>> On Thu, Nov 16, 2017 at 3:44 PM, Chris Chiu wrote:
>
+
+struct acer_wireless_data {
+ struct
On 11/20/2017 04:02 PM, James Hogan wrote:
From: James Hogan
The MIPS_CPS_NS16550_BASE and MIPS_CPS_NS16550_SHIFT options have no
defaults for non-Malta platforms which select SYS_SUPPORTS_MIPS_CPS
(i.e. the pistachio and generic platforms). This is problematic for
automated
On 11/20/2017 04:02 PM, James Hogan wrote:
From: James Hogan
The MIPS_CPS_NS16550_BASE and MIPS_CPS_NS16550_SHIFT options have no
defaults for non-Malta platforms which select SYS_SUPPORTS_MIPS_CPS
(i.e. the pistachio and generic platforms). This is problematic for
automated allyesconfig and
On 20-11-17, 13:32, Jesse Chan wrote:
> This change resolves a new compile-time warning
> when built as a loadable module:
>
> WARNING: modpost: missing MODULE_LICENSE() in
> drivers/cpufreq/mediatek-cpufreq.o
> see include/linux/module.h for more information
>
> This adds the license as "GPL
On 20-11-17, 13:32, Jesse Chan wrote:
> This change resolves a new compile-time warning
> when built as a loadable module:
>
> WARNING: modpost: missing MODULE_LICENSE() in
> drivers/cpufreq/mediatek-cpufreq.o
> see include/linux/module.h for more information
>
> This adds the license as "GPL
Colin,
> The pointer 'port' is being assigned but it is never read, hence it is
> redundant and can be removed. Cleans up clang warning:
>
> drivers/scsi/bfa/bfad_attr.c:505:2: warning: Value stored to 'port'
> is never read
Applied to 4.16/scsi-queue. Thanks, Colin!
--
Martin K. Petersen
Colin,
> The pointer 'port' is being assigned but it is never read, hence it is
> redundant and can be removed. Cleans up clang warning:
>
> drivers/scsi/bfa/bfad_attr.c:505:2: warning: Value stored to 'port'
> is never read
Applied to 4.16/scsi-queue. Thanks, Colin!
--
Martin K. Petersen
Colin,
> Variable managed_request_id is being assigned but it is never read,
> hence it is redundant and can be removed. Cleans up clang warning:
Applied to 4.16/scsi-queue.
--
Martin K. Petersen Oracle Linux Engineering
Colin,
> Variable managed_request_id is being assigned but it is never read,
> hence it is redundant and can be removed. Cleans up clang warning:
Applied to 4.16/scsi-queue.
--
Martin K. Petersen Oracle Linux Engineering
On Mon, 2017-11-20 at 16:33 -0500, Mikulas Patocka wrote:
>
> Is there some specific scenario where you need to call
> blk_schedule_flush_plug from rt_spin_lock_fastlock?
Excellent question. What's the difference between not getting IO
started because you meet a mutex with an rt_mutex under
On Mon, 2017-11-20 at 16:33 -0500, Mikulas Patocka wrote:
>
> Is there some specific scenario where you need to call
> blk_schedule_flush_plug from rt_spin_lock_fastlock?
Excellent question. What's the difference between not getting IO
started because you meet a mutex with an rt_mutex under
On Mon, Nov 20, 2017 at 6:34 PM, Josh Poimboeuf wrote:
> On Mon, Nov 20, 2017 at 09:07:44AM -0800, Andy Lutomirski wrote:
>> + /* Save RDI, since we need a scratch register. */
>> + pushq %rdi
>> +
>> + /*
>> + * x86 lacks a near absolute jump, and we can't
On Mon, Nov 20, 2017 at 6:34 PM, Josh Poimboeuf wrote:
> On Mon, Nov 20, 2017 at 09:07:44AM -0800, Andy Lutomirski wrote:
>> + /* Save RDI, since we need a scratch register. */
>> + pushq %rdi
>> +
>> + /*
>> + * x86 lacks a near absolute jump, and we can't jump to the real
>>
On Mon, Nov 20, 2017 at 10:07:29AM +0100, Michael Kerrisk (man-pages) wrote:
> Hi Miklos,
>
> Sorry for the slow follow-up.
>
> On 14 November 2017 at 17:16, Miklos Szeredi wrote:
> > On Tue, Nov 14, 2017 at 8:08 AM, Michael Kerrisk (man-pages)
> >
On Mon, Nov 20, 2017 at 10:07:29AM +0100, Michael Kerrisk (man-pages) wrote:
> Hi Miklos,
>
> Sorry for the slow follow-up.
>
> On 14 November 2017 at 17:16, Miklos Szeredi wrote:
> > On Tue, Nov 14, 2017 at 8:08 AM, Michael Kerrisk (man-pages)
> > wrote:
> >> Hi Miklos, Ram
> >>
> >> Thanks
On Mon, Nov 20, 2017 at 11:19 PM, Mika Westerberg
wrote:
> When a GPIO is requested using gpiod_get_* APIs the intel pinctrl driver
> switches the pin to GPIO mode and makes sure interrupts are routed to
> the GPIO hardware instead of IOAPIC. However, if the GPIO
On Mon, Nov 20, 2017 at 11:19 PM, Mika Westerberg
wrote:
> When a GPIO is requested using gpiod_get_* APIs the intel pinctrl driver
> switches the pin to GPIO mode and makes sure interrupts are routed to
> the GPIO hardware instead of IOAPIC. However, if the GPIO is used
> directly through
Greg,
> There is no need to #define the license of the driver, just put it in
> the MODULE_LICENSE() line directly as a text string.
>
> This allows tools that check that the module license matches the source
> code license to work properly, as there is no need to unwind the
> unneeded
Greg,
> There is no need to #define the license of the driver, just put it in
> the MODULE_LICENSE() line directly as a text string.
>
> This allows tools that check that the module license matches the source
> code license to work properly, as there is no need to unwind the
> unneeded
Arnd,
> The TW_IOCTL_GET_LOCK ioctl uses do_gettimeofday() to check whether a
> lock has expired. This can misbehave due to a concurrent
> settimeofday() call, as it is based on 'real' time, and it will
> overflow in y2038 on 32-bit architectures, producing unexpected
> results when used across
Arnd,
> The TW_IOCTL_GET_LOCK ioctl uses do_gettimeofday() to check whether a
> lock has expired. This can misbehave due to a concurrent
> settimeofday() call, as it is based on 'real' time, and it will
> overflow in y2038 on 32-bit architectures, producing unexpected
> results when used across
Arnd,
> The calculation of the number of seconds since Sunday 00:00:00
> overflows in 2106, meaning that we instead will return the seconds
> since Wednesday 06:28:16 afterwards.
>
> Using 64-bit time stamps avoids this slight inconsistency, and the
> deprecated do_gettimeofday(), replacing it
Arnd,
> The calculation of the number of seconds since Sunday 00:00:00
> overflows in 2106, meaning that we instead will return the seconds
> since Wednesday 06:28:16 afterwards.
>
> Using 64-bit time stamps avoids this slight inconsistency, and the
> deprecated do_gettimeofday(), replacing it
Print a rate-limited warning when a user space program attempts to execute
any of the instructions that UMIP protects (i.e., SGDT, SIDT, SLDT, STR
and SMSW).
This is useful because, when CONFIG_X86_INTEL_UMIP is selected and
supported by the hardware, user space programs that try to execute such
Print a rate-limited warning when a user space program attempts to execute
any of the instructions that UMIP protects (i.e., SGDT, SIDT, SLDT, STR
and SMSW).
This is useful because, when CONFIG_X86_INTEL_UMIP is selected and
supported by the hardware, user space programs that try to execute such
Arnd,
> twl_aen_queue_event/twa_aen_queue_event, we use do_gettimeofday()
> to read the lower 32 bits of the current time in seconds, to pass
> them to the TW_IOCTL_GET_NEXT_EVENT ioctl or the 3ware_aen_read
> sysfs file.
>
> This will overflow on all architectures in year 2106, there is
> not
Arnd,
> twl_aen_queue_event/twa_aen_queue_event, we use do_gettimeofday()
> to read the lower 32 bits of the current time in seconds, to pass
> them to the TW_IOCTL_GET_NEXT_EVENT ioctl or the 3ware_aen_read
> sysfs file.
>
> This will overflow on all architectures in year 2106, there is
> not
On Mon, Nov 20, 2017 at 11:53:02PM +0100, Arnd Bergmann wrote:
> .B EINVAL
> +The
> +.I clk_id
> +specified is not supported on this system.
We return EINVAL when the clockid is not valid. That can mean two
things. Either the SYS-V style hard coded positive clockid is out of
range, or the
Arnd,
> The bfa driver is one of the main users of do_gettimeofday(), a
> function that I'm trying to remove as part of the y2038 cleanup.
>
> The timestamps are all uses in slightly different ways, so this has
> turned into a rather longish series for doing something that should be
> simple.
>
On Mon, Nov 20, 2017 at 11:53:02PM +0100, Arnd Bergmann wrote:
> .B EINVAL
> +The
> +.I clk_id
> +specified is not supported on this system.
We return EINVAL when the clockid is not valid. That can mean two
things. Either the SYS-V style hard coded positive clockid is out of
range, or the
Arnd,
> The bfa driver is one of the main users of do_gettimeofday(), a
> function that I'm trying to remove as part of the y2038 cleanup.
>
> The timestamps are all uses in slightly different ways, so this has
> turned into a rather longish series for doing something that should be
> simple.
>
Ching,
> The following patches apply to Martin's 4.15/scsi-queue.
Applied to 4.16/scsi-queue. Thank you!
--
Martin K. Petersen Oracle Linux Engineering
Ching,
> The following patches apply to Martin's 4.15/scsi-queue.
Applied to 4.16/scsi-queue. Thank you!
--
Martin K. Petersen Oracle Linux Engineering
2017-11-21 5:31 GMT+09:00 Wolfram Sang :
>
>> - ret = PTR_ERR(priv->clk);
>> - dev_err(>dev, "cannot get clock: %d\n", ret);
>> - goto eprobe;
>> + dev_err(>dev, "cannot get clock\n");
>> + return PTR_ERR(priv->clk);
>
2017-11-21 5:31 GMT+09:00 Wolfram Sang :
>
>> - ret = PTR_ERR(priv->clk);
>> - dev_err(>dev, "cannot get clock: %d\n", ret);
>> - goto eprobe;
>> + dev_err(>dev, "cannot get clock\n");
>> + return PTR_ERR(priv->clk);
>
> Why dropping the
Hi all,
Please do not add any v4.16 material to your linux-next included trees
until v4.15-rc1 has been released.
Changes since 20171120:
I have removed the following trees since they have not been updated in
over a year:
backlight-fixes
berlin
binfmt_misc
Hi all,
Please do not add any v4.16 material to your linux-next included trees
until v4.15-rc1 has been released.
Changes since 20171120:
I have removed the following trees since they have not been updated in
over a year:
backlight-fixes
berlin
binfmt_misc
On Mon, Nov 20, 2017 at 09:07:44AM -0800, Andy Lutomirski wrote:
> + /* Save RDI, since we need a scratch register. */
> + pushq %rdi
> +
> + /*
> + * x86 lacks a near absolute jump, and we can't jump to the real
> + * entry text with a relative jump, so we use a double
On Mon, Nov 20, 2017 at 09:07:44AM -0800, Andy Lutomirski wrote:
> + /* Save RDI, since we need a scratch register. */
> + pushq %rdi
> +
> + /*
> + * x86 lacks a near absolute jump, and we can't jump to the real
> + * entry text with a relative jump, so we use a double
Gustavo A.,
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
Applied to 4.16/scsi-queue.
--
Martin K. Petersen Oracle Linux Engineering
Gustavo A.,
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
Applied to 4.16/scsi-queue.
--
Martin K. Petersen Oracle Linux Engineering
> struct timespec is deprecated since it overflows in 2038 on 32-bit
> architectures, so we should use timespec64 consistently.
>
> I'm slightly adapting the format strings here, to make sure we print
> the nanoseconds with the correct number of leading zeroes.
Satish: Please review/test. Thank
> struct timespec is deprecated since it overflows in 2038 on 32-bit
> architectures, so we should use timespec64 consistently.
>
> I'm slightly adapting the format strings here, to make sure we print
> the nanoseconds with the correct number of leading zeroes.
Satish: Please review/test. Thank
On Mon, Nov 20, 2017 at 05:39:34PM -0800, Andy Lutomirski wrote:
> On Mon, Nov 20, 2017 at 1:55 PM, Josh Poimboeuf wrote:
> > On Mon, Nov 20, 2017 at 01:30:12PM -0800, Andy Lutomirski wrote:
> >> On Mon, Nov 20, 2017 at 1:27 PM, Josh Poimboeuf
> >>
On Mon, Nov 20, 2017 at 05:39:34PM -0800, Andy Lutomirski wrote:
> On Mon, Nov 20, 2017 at 1:55 PM, Josh Poimboeuf wrote:
> > On Mon, Nov 20, 2017 at 01:30:12PM -0800, Andy Lutomirski wrote:
> >> On Mon, Nov 20, 2017 at 1:27 PM, Josh Poimboeuf
> >> wrote:
> >> > On Mon, Nov 20, 2017 at
Gustavo A.,
> Make use of the swap macro and remove unnecessary variable tmp.
> This makes the code easier to read and maintain.
Applied to 4.16/scsi-queue. Thanks!
--
Martin K. Petersen Oracle Linux Engineering
Gustavo A.,
> Make use of the swap macro and remove unnecessary variable tmp.
> This makes the code easier to read and maintain.
Applied to 4.16/scsi-queue. Thanks!
--
Martin K. Petersen Oracle Linux Engineering
On Sun, Nov 19, 2017 at 1:36 AM, LEROY Christophe
wrote:
> Meelis Roos a écrit :
>
>>> > > How early does it hang ? Any oops or trace ?
>>> >
>>> > Very early - instead oif kernel emssages, I see some repeated gibberish
>>> > of some characteers, and the
On Sun, Nov 19, 2017 at 1:36 AM, LEROY Christophe
wrote:
> Meelis Roos a écrit :
>
>>> > > How early does it hang ? Any oops or trace ?
>>> >
>>> > Very early - instead oif kernel emssages, I see some repeated gibberish
>>> > of some characteers, and the background turns white.
>>> > I am
From: Zi Yan
In [1], Andrea reported that during memory hotplug/hot remove
prep_transhuge_page() is called incorrectly on non-THP pages for
migration, when THP is on but THP migration is not enabled.
This leads to a bad state of target pages for migration.
This patch
From: Zi Yan
In [1], Andrea reported that during memory hotplug/hot remove
prep_transhuge_page() is called incorrectly on non-THP pages for
migration, when THP is on but THP migration is not enabled.
This leads to a bad state of target pages for migration.
This patch fixes it by only calling
From: Zhang Ning
we detect topology CPU mask in tsc is used before it is set, it leads
to longer bootup time.
let's check the code.
smpboot.c:smp_callin()
---> calibarate.c:calibrate_delay()
---> tsc.c: calibrate_delay_is_known()
--->
From: Zhang Ning
we detect topology CPU mask in tsc is used before it is set, it leads
to longer bootup time.
let's check the code.
smpboot.c:smp_callin()
---> calibarate.c:calibrate_delay()
---> tsc.c: calibrate_delay_is_known()
---> topology_core_cpumask(): read
On Wed, May 10 2017, Ian Kent wrote:
> The fstatat(2) and statx() calls can pass the flag AT_NO_AUTOMOUNT
> which is meant to clear the LOOKUP_AUTOMOUNT flag and prevent triggering
> of an automount by the call. But this flag is unconditionally cleared
> for all stat family system calls except
On Wed, May 10 2017, Ian Kent wrote:
> The fstatat(2) and statx() calls can pass the flag AT_NO_AUTOMOUNT
> which is meant to clear the LOOKUP_AUTOMOUNT flag and prevent triggering
> of an automount by the call. But this flag is unconditionally cleared
> for all stat family system calls except
On Mon, Nov 20, 2017 at 11:16:07PM +0100, Maciej S. Szmigiero wrote:
> AC'97 register access operations (both read and write) on SSI use a one,
> shared set of SSI registers for AC'97 register address and data.
> This means that only one such access is possible at a time and so all these
>
On Mon, Nov 20, 2017 at 11:16:07PM +0100, Maciej S. Szmigiero wrote:
> AC'97 register access operations (both read and write) on SSI use a one,
> shared set of SSI registers for AC'97 register address and data.
> This means that only one such access is possible at a time and so all these
>
On Sat, Nov 18, 2017 at 12:23 AM, Ilia Mirkin wrote:
> On Fri, Nov 17, 2017 at 2:37 PM, Ilia Mirkin wrote:
>> On Fri, Nov 17, 2017 at 2:25 PM, Ondrej Zary
>> wrote:
>>> On Friday 17 November 2017 18:41:17 Ilia Mirkin
On Sat, Nov 18, 2017 at 12:23 AM, Ilia Mirkin wrote:
> On Fri, Nov 17, 2017 at 2:37 PM, Ilia Mirkin wrote:
>> On Fri, Nov 17, 2017 at 2:25 PM, Ondrej Zary
>> wrote:
>>> On Friday 17 November 2017 18:41:17 Ilia Mirkin wrote:
On Fri, Nov 17, 2017 at 12:33 PM, Ondrej Zary
wrote:
On Mon, Nov 20, 2017 at 07:28:21PM -0500, Nicolas Pitre wrote:
> On Mon, 20 Nov 2017, Guenter Roeck wrote:
>
> > On Mon, Nov 20, 2017 at 03:21:32PM -0500, Nicolas Pitre wrote:
> > > On Mon, 20 Nov 2017, Guenter Roeck wrote:
> > >
> > > > On Mon, Nov 20, 2017 at 01:18:38PM -0500, Nicolas Pitre
On Mon, Nov 20, 2017 at 07:28:21PM -0500, Nicolas Pitre wrote:
> On Mon, 20 Nov 2017, Guenter Roeck wrote:
>
> > On Mon, Nov 20, 2017 at 03:21:32PM -0500, Nicolas Pitre wrote:
> > > On Mon, 20 Nov 2017, Guenter Roeck wrote:
> > >
> > > > On Mon, Nov 20, 2017 at 01:18:38PM -0500, Nicolas Pitre
On Mon, Nov 20, 2017 at 1:55 PM, Josh Poimboeuf wrote:
> On Mon, Nov 20, 2017 at 01:30:12PM -0800, Andy Lutomirski wrote:
>> On Mon, Nov 20, 2017 at 1:27 PM, Josh Poimboeuf wrote:
>> > On Mon, Nov 20, 2017 at 01:07:16PM -0800, Andy Lutomirski wrote:
>>
On Mon, Nov 20, 2017 at 1:55 PM, Josh Poimboeuf wrote:
> On Mon, Nov 20, 2017 at 01:30:12PM -0800, Andy Lutomirski wrote:
>> On Mon, Nov 20, 2017 at 1:27 PM, Josh Poimboeuf wrote:
>> > On Mon, Nov 20, 2017 at 01:07:16PM -0800, Andy Lutomirski wrote:
>> >> >> but, more importantly, the OOPS
On Mon, Nov 20 2017 at 7:34pm -0500,
NeilBrown wrote:
> On Mon, Nov 20 2017, Mike Snitzer wrote:
>
> > On Sun, Jun 18, 2017 at 5:36 PM, NeilBrown wrote:
> >> On Sun, Jun 18 2017, Jens Axboe wrote:
> >>
> >>> On Sun, Jun 18 2017, NeilBrown wrote:
> This is
On Mon, Nov 20 2017 at 7:34pm -0500,
NeilBrown wrote:
> On Mon, Nov 20 2017, Mike Snitzer wrote:
>
> > On Sun, Jun 18, 2017 at 5:36 PM, NeilBrown wrote:
> >> On Sun, Jun 18 2017, Jens Axboe wrote:
> >>
> >>> On Sun, Jun 18 2017, NeilBrown wrote:
> This is a resend of my series of patches
On Mon, Nov 20, 2017 at 3:37 PM, Thomas Gleixner wrote:
> On Mon, 20 Nov 2017, Andy Lutomirski wrote:
>> struct tss_struct {
>> /*
>> - * The hardware state:
>> + * Space for the temporary SYSENTER stack. Used for the entry
>> + * trampoline as well.
On Mon, Nov 20, 2017 at 3:37 PM, Thomas Gleixner wrote:
> On Mon, 20 Nov 2017, Andy Lutomirski wrote:
>> struct tss_struct {
>> /*
>> - * The hardware state:
>> + * Space for the temporary SYSENTER stack. Used for the entry
>> + * trampoline as well. Size it such that
On 20/11/2017 18:57, Mika Westerberg wrote:
+Jarkko
On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote:
On Thu, 2 Nov 2017 16:04:07 +0100
Wolfram Sang wrote:
On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote:
On Fri, 27 Oct 2017 18:27:02
On 20/11/2017 18:57, Mika Westerberg wrote:
+Jarkko
On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote:
On Thu, 2 Nov 2017 16:04:07 +0100
Wolfram Sang wrote:
On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote:
On Fri, 27 Oct 2017 18:27:02 +0200
Marc CAPDEVILLE
On Mon, Nov 20, 2017 at 2:01 PM, Thomas Gleixner wrote:
> On Mon, 20 Nov 2017, Andy Lutomirski wrote:
>
> Just a few nits.
>
>> /* Provide the fixmap address of the remapped GDT */
>> static inline struct desc_struct *get_cpu_gdt_ro(int cpu)
>> {
>> - unsigned int idx =
On Mon, Nov 20, 2017 at 2:01 PM, Thomas Gleixner wrote:
> On Mon, 20 Nov 2017, Andy Lutomirski wrote:
>
> Just a few nits.
>
>> /* Provide the fixmap address of the remapped GDT */
>> static inline struct desc_struct *get_cpu_gdt_ro(int cpu)
>> {
>> - unsigned int idx =
On Friday, September 22, 2017 10:27:44 AM CET Kai-Heng Feng wrote:
> On Asus GL502VSK and UX305LA, ACPI incorrectly reports discharging when
> battery is full and AC is plugged.
>
> However rate_now is correct under this circumstance, hence we can use
> "rate_now == 0" as a predicate to report
On Friday, September 22, 2017 10:27:44 AM CET Kai-Heng Feng wrote:
> On Asus GL502VSK and UX305LA, ACPI incorrectly reports discharging when
> battery is full and AC is plugged.
>
> However rate_now is correct under this circumstance, hence we can use
> "rate_now == 0" as a predicate to report
On Tue, Nov 21, 2017 at 01:32:09AM +0100, Maciej S. Szmigiero wrote:
> On 21.11.2017 01:00, Nicolin Chen wrote:
> > On Mon, Nov 20, 2017 at 11:13:45PM +0100, Maciej S. Szmigiero wrote:
> (..)
> >> We need to make sure, however, that only proper channel slots are enabled
> >> at playback start time
On Tue, Nov 21, 2017 at 01:32:09AM +0100, Maciej S. Szmigiero wrote:
> On 21.11.2017 01:00, Nicolin Chen wrote:
> > On Mon, Nov 20, 2017 at 11:13:45PM +0100, Maciej S. Szmigiero wrote:
> (..)
> >> We need to make sure, however, that only proper channel slots are enabled
> >> at playback start time
On 11/20/2017 04:51 PM, Andrew Morton wrote:
> On Wed, 15 Nov 2017 23:14:09 + Roman Gushchin wrote:
>
>> Currently we display some hugepage statistics (total, free, etc)
>> in /proc/meminfo, but only for default hugepage size (e.g. 2Mb).
>>
>> If hugepages of different sizes are
On 11/20/2017 04:51 PM, Andrew Morton wrote:
> On Wed, 15 Nov 2017 23:14:09 + Roman Gushchin wrote:
>
>> Currently we display some hugepage statistics (total, free, etc)
>> in /proc/meminfo, but only for default hugepage size (e.g. 2Mb).
>>
>> If hugepages of different sizes are used (like
On 2017/11/20 17:32, Yisheng Xie wrote:
> Default ioremap is ioremap_nocache, so devm_ioremap has the same function
> with devm_ioremap_nocache, which may just be killed. However, there
> are many places which use devm_ioremap_nocache instead of devm_ioremap.
>
> This patch is to use MACRO for
On 2017/11/20 17:32, Yisheng Xie wrote:
> Default ioremap is ioremap_nocache, so devm_ioremap has the same function
> with devm_ioremap_nocache, which may just be killed. However, there
> are many places which use devm_ioremap_nocache instead of devm_ioremap.
>
> This patch is to use MACRO for
On Mon, Nov 20, 2017 at 01:28:01PM -0800, Palmer Dabbelt wrote:
[...]
> > > +++ b/Documentation/devicetree/bindings/firmware/riscv.sbi.txt
> >
> > Nit: Other bindings use either a comma (as in the compatible string,
> > "riscv,sbi.txt") or a dash (vendor-product.txt, "riscv-sbi.txt") in the
> >
On Mon, Nov 20, 2017 at 01:28:01PM -0800, Palmer Dabbelt wrote:
[...]
> > > +++ b/Documentation/devicetree/bindings/firmware/riscv.sbi.txt
> >
> > Nit: Other bindings use either a comma (as in the compatible string,
> > "riscv,sbi.txt") or a dash (vendor-product.txt, "riscv-sbi.txt") in the
> >
Hi Randy,
At 11/21/2017 01:21 AM, Randy Dunlap wrote:
On 11/20/2017 05:27 AM, Dou Liyang wrote:
There are two consumers of apic=: the APIC debug level and the low
level generic architecture code, but Linux just documented the first
one.
Append the second description.
Signed-off-by: Dou
Hi Randy,
At 11/21/2017 01:21 AM, Randy Dunlap wrote:
On 11/20/2017 05:27 AM, Dou Liyang wrote:
There are two consumers of apic=: the APIC debug level and the low
level generic architecture code, but Linux just documented the first
one.
Append the second description.
Signed-off-by: Dou
On Fri, 17 Nov 2017 13:19:56 -0500 Pavel Tatashin
wrote:
> On Thu, Nov 16, 2017 at 5:06 AM, Mel Gorman
> wrote:
> > 4. Put a check into the page allocator slowpath that triggers serialised
> >init if the system is booting and an
On Fri, 17 Nov 2017 13:19:56 -0500 Pavel Tatashin
wrote:
> On Thu, Nov 16, 2017 at 5:06 AM, Mel Gorman
> wrote:
> > 4. Put a check into the page allocator slowpath that triggers serialised
> >init if the system is booting and an allocation is about to fail. It
> >would be such a cold
On Mon, 20 Nov 2017 12:21:52 -0800
Sami Tolvanen wrote:
> On Sat, Nov 18, 2017 at 01:21:39PM +1000, Nicholas Piggin wrote:
> > Do you have any kind of numbers for this, out of curiosity? Binary
> > size, performance, build time?
>
> I don't have performance numbers to
On Mon, 20 Nov 2017 12:21:52 -0800
Sami Tolvanen wrote:
> On Sat, Nov 18, 2017 at 01:21:39PM +1000, Nicholas Piggin wrote:
> > Do you have any kind of numbers for this, out of curiosity? Binary
> > size, performance, build time?
>
> I don't have performance numbers to share. Are there any
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