The following commit has been merged into the perf/core branch of tip:
Commit-ID: 6a5f4386798d81f7f413e93c87e2b6de7439beea
Gitweb:
https://git.kernel.org/tip/6a5f4386798d81f7f413e93c87e2b6de7439beea
Author:Zhang Rui
AuthorDate:Mon, 12 Apr 2021 07:31:05 -07:00
Committer
On Sat, 2021-03-13 at 07:16 -0800, Doug Smythies wrote:
> On Fri, Mar 12, 2021 at 2:16 PM Len Brown wrote:
> >
> > Doug,
> > The offset works for control.
> >
> > However, it is erroneous to use it for reporting of the actual
> > temperature, like I did in turbostat.
>
> Agreed.
> I have been r
On Tue, 2021-03-30 at 08:14 +, David Laight wrote:
> From: Zhang Rui
> > Sent: 30 March 2021 09:00
> > To: Xiaofei Tan ; David Laight <
> > david.lai...@aculab.com>; r...@rjwysocki.net;
> > l...@kernel.org; bhelg...@google.com
> > Cc: linux-a...@vger.k
On Tue, 2021-03-30 at 15:31 +0800, Zhang Rui wrote:
> On Tue, 2021-03-30 at 10:23 +0800, Xiaofei Tan wrote:
> > Hi David,
> >
> > On 2021/3/29 18:09, David Laight wrote:
> > > From: Xiaofei Tan
> > > > Sent: 27 March 2021 07:46
> > > >
On Tue, 2021-03-30 at 10:23 +0800, Xiaofei Tan wrote:
> Hi David,
>
> On 2021/3/29 18:09, David Laight wrote:
> > From: Xiaofei Tan
> > > Sent: 27 March 2021 07:46
> > >
> > > Replace __attribute__((packed)) by __packed following the
> > > advice of checkpatch.pl.
> > >
> > > Signed-off-by: Xiao
The following commit has been merged into the perf/core branch of tip:
Commit-ID: ffb20c2e52e8709b5fc9951e8863e31efb1f2cba
Gitweb:
https://git.kernel.org/tip/ffb20c2e52e8709b5fc9951e8863e31efb1f2cba
Author:Zhang Rui
AuthorDate:Fri, 05 Feb 2021 00:18:14 +08:00
Committer
The following commit has been merged into the perf/core branch of tip:
Commit-ID: b6f78d3fba7f605f673185d7292d84af7576fdc1
Gitweb:
https://git.kernel.org/tip/b6f78d3fba7f605f673185d7292d84af7576fdc1
Author:Zhang Rui
AuthorDate:Fri, 05 Feb 2021 00:18:15 +08:00
Committer
The following commit has been merged into the perf/core branch of tip:
Commit-ID: 838342a6d6b7ecc475dc052d4a405c4ffb3ad1b5
Gitweb:
https://git.kernel.org/tip/838342a6d6b7ecc475dc052d4a405c4ffb3ad1b5
Author:Zhang Rui
AuthorDate:Fri, 05 Feb 2021 00:18:16 +08:00
Committer
a new mask field in struct perf_msr to allow probing certain
bits of a MSR.
This change is transparent to the current perf_msr_probe() users.
Signed-off-by: Zhang Rui
Reviewed-by: Andi Kleen
---
arch/x86/events/probe.c | 5 -
arch/x86/events/probe.h | 7 ---
2 files changed, 8 inser
32bits only for these ENERGY_COUTNER MSRs, to make
sure the RAPL PMU events are not added erroneously when higher 32bits
contain non-zero value.
Signed-off-by: Zhang Rui
Reviewed-by: Andi Kleen
---
arch/x86/events/rapl.c | 13 -
1 file changed, 8 insertions(+), 5 deletions(-)
diff
unter MSR on
Intel SPR is package scope, this is not a problem because there is only
one die in each package on SPR.
Signed-off-by: Zhang Rui
Reviewed-by: Andi Kleen
---
arch/x86/events/rapl.c | 21 +
1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/arch/x86/e
Hi, Peter,
On Wed, 2021-02-03 at 15:47 +0100, Peter Zijlstra wrote:
> FWIW, your email is malformed, please wrap at 78 chars.
>
> On Mon, Jan 25, 2021 at 06:11:14AM +0000, Zhang, Rui wrote:
> > In short, the current code does not allow RAPL energy counter to
> > return 0.
Hi, Peter,
> -Original Message-
> From: Zhang, Rui
> Sent: Monday, January 25, 2021 2:11 PM
> To: 'Peter Zijlstra'
> Cc: 'mi...@redhat.com' ; 'a...@kernel.org'
> ; 'mark.rutl...@arm.com' ;
> 'alexander.shish...@linux.in
Hi, Wei,
Thanks for the patch.
Given that there are a couple of things need to be fixed in the orignal
patch, I'd prefer to refresh the patch with all the fixes included
https://patchwork.kernel.org/project/linux-acpi/patch/20210129061548.13448-1-rui.zh...@intel.com/
what do you think?
thanks,
e type %d found.\n",
>
> Fixes: 208757d71098 ("ACPI: tables: introduce support for FPDT
> table")
> Signed-off-by: Randy Dunlap
> Cc: "Rafael J. Wysocki"
> Cc: Rafael J. Wysocki
> Cc: Len Brown
> Cc: linux-a...@vger.kernel.org
> Cc: Zhang Rui
On Thu, 2021-01-28 at 15:56 -0800, Joe Perches wrote:
> On Thu, 2021-01-28 at 15:25 -0800, Randy Dunlap wrote:
> > Drop a mistaken comma in the pr_info() args to prevent the
> > build warning.
> >
> > ../drivers/acpi/acpi_fpdt.c: In function 'acpi_init_fpdt':
> > ../include/linux/kern_levels.h:5:1
er
> stub was the one used before therm_throt assigns a new one.
>
> Requested-by: Peter Zijlstra
> Signed-off-by: Borislav Petkov
Acked-by: Zhang Rui
thanks,
rui
> ---
> arch/x86/Kconfig | 4 ---
> arch/x86/include/asm/irq.h
oduce support for FPDT table"), which includes all these
fixes?
thanks,
rui
>From 2b8ed148351875b4bf227602a97edba12d08af7e Mon Sep 17 00:00:00 2001
From: Zhang Rui
Date: Wed, 27 Jan 2021 11:33:33 +0800
Subject: [PATCH] ACPI: FPDT: fix build warning
Fix a build warning,
In file included f
Hi, Borislav,
Thanks for the patch. CC Srinivas.
On Mon, 2021-01-25 at 14:05 +0100, Borislav Petkov wrote:
> From: Borislav Petkov
>
> This functionality has nothing to do with MCE, move it to the thermal
> framework and untangle it from MCE.
>
Agreed.
just one question,
there are many overla
Hi, Peter,
> -Original Message-
> From: Zhang, Rui
> Sent: Sunday, January 17, 2021 10:34 PM
> To: 'Peter Zijlstra'
> Cc: mi...@redhat.com; a...@kernel.org; mark.rutl...@arm.com;
> alexander.shish...@linux.intel.com; jo...@redhat.com;
> namhy...@kernel.or
dress the comments in the previous discussion, like doc
cleanup?
Thanks,
rui
> -Original Message-
> From: Thara Gopinath
> Sent: Tuesday, January 19, 2021 10:06 PM
> To: Zhang, Rui ; daniel.lezc...@linaro.org;
> kv...@codeaurora.org; da...@davemloft.net; k...@kernel.org; Coe
> -Original Message-
> From: Daniel Lezcano
> Sent: Tuesday, January 19, 2021 1:38 AM
> To: daniel.lezc...@linaro.org; Zhang, Rui
> Cc: Guenter Roeck ; Kamil Debski ;
> Bartlomiej Zolnierkiewicz ; Jean Delvare
> ; Neil Armstrong ; Amit
> Kucheria ; open
> -Original Message-
> From: Peter Zijlstra
> Sent: Saturday, January 16, 2021 8:48 PM
> To: Zhang, Rui
> Cc: mi...@redhat.com; a...@kernel.org; mark.rutl...@arm.com;
> alexander.shish...@linux.intel.com; jo...@redhat.com;
> namhy...@kernel.org; linux-kern
Hi, Peter,
> -Original Message-
> From: Peter Zijlstra
> Sent: Saturday, January 16, 2021 8:50 PM
> To: Zhang, Rui
> Cc: mi...@redhat.com; a...@kernel.org; mark.rutl...@arm.com;
> alexander.shish...@linux.intel.com; jo...@redhat.com;
> namhy...@kernel.org; linux-k
> -Original Message-
> From: Peter Zijlstra
> Sent: Saturday, January 16, 2021 4:03 AM
> To: Zhang, Rui
> Cc: mi...@redhat.com; a...@kernel.org; mark.rutl...@arm.com;
> alexander.shish...@linux.intel.com; jo...@redhat.com;
> namhy...@kernel.org; linux-kern
above changes, we always probe the psys-energy event on Intel SPR
platform. Difference is that the event counter returns 0 when the Psys
RAPL Domain is disabled by BIOS, or the Psys master package is offlined.
Signed-off-by: Zhang Rui
Reviewed-by: Andi Kleen
---
arch/x86/events/rapl.c
a new mask field in struct perf_msr to allow probing certain
bits of a MSR.
This change is transparent to the current perf_msr_probe() users.
Signed-off-by: Zhang Rui
Reviewed-by: Andi Kleen
---
arch/x86/events/probe.c | 5 -
arch/x86/events/probe.h | 7 ---
2 files changed, 8 inser
In the RAPL ENERGY_COUNTER MSR, only the lower 32bits represent the
energy counter, and the higher 32bits are reserved.
Add the MSR mask for these MSRs to fix a problem that the RAPL PMU events
are added erroneously when higher 32bits contain non-zero value.
Signed-off-by: Zhang Rui
Reviewed-by
platform with _TZP
implemented, and it was almost 10 years ago.
So, I think it is safe to remove this piece of code.
> -Original Message-
> From: Daniel Lezcano
> Sent: Tuesday, January 05, 2021 11:44 PM
> To: Zhang, Rui
> Cc: mj...@codon.org.uk; linux...@vger.kernel.or
dware counter as watchdog, like the patch
below, which I didn't sent out for upstream.
>From cf9ce0ecab8851a3745edcad92e072022af3dbd9 Mon Sep 17 00:00:00 2001
From: Zhang Rui
Date: Fri, 19 Jun 2020 22:03:23 +0800
Subject: [RFC PATCH] time/clocksource: do not use refined-jiffies as watchdog
O
On Tue, 2020-11-17 at 09:57 +0100, Daniel Lezcano wrote:
> On 17/11/2020 08:18, Zhang Rui wrote:
> > On Mon, 2020-11-16 at 21:59 +0530, Mukesh Ojha wrote:
> > > Cooling stats variable inside
> > > thermal_cooling_device_stats_update()
> > > can get NULL. We sh
On Mon, 2020-11-16 at 21:59 +0530, Mukesh Ojha wrote:
> Cooling stats variable inside thermal_cooling_device_stats_update()
> can get NULL. We should add a NULL check on stat inside for sanity.
>
> Signed-off-by: Mukesh Ojha
> ---
> drivers/thermal/thermal_sysfs.c | 3 +++
> 1 file changed, 3 in
On Tue, 2020-09-15 at 13:58 +0800, zhuguangqin...@gmail.com wrote:
> From: zhuguangqing
>
> In function thermal_cooling_device_stats_update(), if the input
> parameter
> new_state is greater or equal to stats->max_states, then it will
> cause
> slab-out-of-bounds error when execute the code as fo
On Tue, 2020-10-27 at 07:23 +, Victor Ding wrote:
> This patch enables AMD Fam17h RAPL support for the power capping
> framework. The support is as per AMD Fam17h Model31h (Zen2) and
> model 00-ffh (Zen1) PPR.
>
> Tested by comparing the results of following two sysfs entries and
> the
> value
e register is different from the new one including
> the limits, so if neither the target P-state value nor the max limit
> changes, the register write will still be avoided).
>
> Fixes: f6ebbcf08f37 ("cpufreq: intel_pstate: Implement passive mode
> with HWP enabled")
&g
; potentially affected drivers) and make sugov_update_next_freq()
> check need_freq_update and continue when it is set regardless of
> whether or not the new target frequency is equal to the old one.
>
> Fixes: f6ebbcf08f37 ("cpufreq: intel_pstate: Implement passive mode
> with H
On Wed, 2020-10-07 at 11:14 -0500, Kim Phillips wrote:
> From: Victor Ding
>
> This patch enables AMD Fam17h RAPL support for the power capping
> framework. The support is as per AMD Fam17h Model31h (Zen2) and
> model 00-ffh (Zen1) PPR.
>
> Tested by comparing the results of following two sysfs
On Wed, 2020-08-26 at 19:00 +0200, Rafael J. Wysocki wrote:
> On Wed, Aug 26, 2020 at 6:46 PM Guilhem Lettron
> wrote:
> >
> > I've done more tests, maybe it can give you more hints.
> > I don't see that much differences between both (with and without
> > patches) in this cases.
>
> OK, thanks!
On Wed, 2020-08-26 at 15:32 +0200, Guilhem Lettron wrote:
> On Wed, 26 Aug 2020 at 15:18, Artem Bityutskiy
> wrote:
> >
> > On Wed, 2020-08-26 at 16:16 +0300, Artem Bityutskiy wrote:
> > > Just get a reasonably new turbostat (it is part of the kernel
> > > tree, you
> > > can compile it yourself)
The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: 4bb5fcb97a5df0bbc0a27e0252b1e7ce140a8431
Gitweb:
https://git.kernel.org/tip/4bb5fcb97a5df0bbc0a27e0252b1e7ce140a8431
Author:Zhang Rui
AuthorDate:Tue, 11 Aug 2020 23:31:47 +08:00
Committer
The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: 74f41adab0f4a61857833e1b6fa8e9ad12c251b6
Gitweb:
https://git.kernel.org/tip/74f41adab0f4a61857833e1b6fa8e9ad12c251b6
Author:Zhang Rui
AuthorDate:Tue, 11 Aug 2020 23:31:48 +08:00
Committer
The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: bcfd218b66790243ef303c1b35ce59f786ded225
Gitweb:
https://git.kernel.org/tip/bcfd218b66790243ef303c1b35ce59f786ded225
Author:Zhang Rui
AuthorDate:Tue, 11 Aug 2020 23:31:49 +08:00
Committer
Hi,
Thanks for reviewing.
On Tue, 2020-08-11 at 11:19 -0700, Joe Perches wrote:
> On Tue, 2020-08-11 at 23:31 +0800, Zhang Rui wrote:
> > There will be more platforms with different fixed energy units.
> > Enhance the code to support different rapl unit quirks for
> > di
Hi, all,
This patch set adds rapl perf event support for Intel SapphireRapids
platform.
Patch 1/3 fixes a regression that Psys RAPL Domain sysfs I/F is missing.
Patch 2/3 introduces support for different energy unit quirks.
Patch 3/3 introduces support for Intel SapphireRapids platform, which has
Intel SPR platform uses fixed 16 bit energy unit for DRAM RAPL domain,
and fixed 0 bit energy unit for Psys RAPL domain.
After this, on SPR platform the energy counters appear in perf list.
Signed-off-by: Zhang Rui
Reviewed-by: Kan Liang
Acked-by: Len Brown
---
arch/x86/events/rapl.c | 20
There will be more platforms with different fixed energy units.
Enhance the code to support different rapl unit quirks for different
platforms.
Signed-off-by: Zhang Rui
Reviewed-by: Kan Liang
Reviewed-by: Len Brown
---
arch/x86/events/rapl.c | 24 +++-
1 file changed, 15
This fixes a problem introduced by
commit 5fb5273a905c ("perf/x86/rapl: Use new MSR detection interface")
that perf event sysfs attributes for psys RAPL domain are missing.
Fixes: 5fb5273a905c ("perf/x86/rapl: Use new MSR detection interface")
Signed-off-by: Zhang Rui
Re
Hi, Linus,
On Mon, 2020-08-03 at 20:26 -0700, Linus Torvalds wrote:
> On Mon, Aug 3, 2020 at 2:44 PM Daniel Lezcano <
> daniel.lezc...@linaro.org> wrote:
> >
> >
ssh://g...@gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
> > tags/thermal-v5.9-rc1
>
> This was all rebased just an
On Fri, 2020-07-17 at 10:33 +0200, Jiri Olsa wrote:
> On Thu, Jul 16, 2020 at 11:18:57PM +0800, Zhang Rui wrote:
> > This fixes a problem introduced by
> > commit 5fb5273a905c ("perf/x86/rapl: Use new MSR detection
> > interface")
> > that perf event sysf
On Tue, 2020-07-28 at 01:10 +0200, Daniel Lezcano wrote:
> Now the calls to enable/disable a thermal zone are centralized in a
> call to a function, we can add in these the corresponding netlink
> notifications.
>
> Signed-off-by: Daniel Lezcano
Acked-by: Zhang Rui
> ---
Intel SPR platform uses fixed 16 bit energy unit for DRAM RAPL domain,
and fixed 0 bit energy unit for Psys RAPL domain.
After this, on SPR platform the energy counters appear in perf list.
Signed-off-by: Zhang Rui
Reviewed-by: Kan Liang
Acked-by: Len Brown
---
arch/x86/events/rapl.c | 20
This fixes a problem introduced by
commit 5fb5273a905c ("perf/x86/rapl: Use new MSR detection interface")
that perf event sysfs attributes for psys RAPL domain are missing.
Fixes: 5fb5273a905c ("perf/x86/rapl: Use new MSR detection interface")
Signed-off-by: Zhang Rui
Re
There will be more platforms with different fixed energy units.
Enhance the code to support different rapl unit quirks for different
platforms.
Signed-off-by: Zhang Rui
Reviewed-by: Kan Liang
Reviewed-by: Len Brown
---
arch/x86/events/rapl.c | 24 +++-
1 file changed, 15
On Fri, 2020-07-10 at 09:51 -0400, Thara Gopinath wrote:
> Add notification calls for trip type THERMAL_TRIP_COLD when
> temperature
> crosses the trip point in either direction.
>
> Signed-off-by: Thara Gopinath
> ---
> drivers/thermal/thermal_core.c | 21 +++--
> 1 file changed
On Fri, 2020-07-10 at 09:51 -0400, Thara Gopinath wrote:
> For now, thermal governors do not support monitoring of falling
> temperature. Hence, in case of calls to the governor for trip points
> marked
> as cold, return doing nothing.
>
> Signed-off-by: Thara Gopinath
> ---
> drivers/thermal/go
Hi, Thara,
On Tue, 2020-07-14 at 17:39 -0400, Thara Gopinath wrote:
>
> >
> > For example, to support this, we can
> > either
> > introduce both "cold" trip points and "warming devices", and
> > introduce
> > new logic in thermal framework and governors to handle them,
> > Or
> > introduce "cold
On Mon, 2020-07-13 at 17:03 +0200, Daniel Lezcano wrote:
> On 10/07/2020 15:51, Thara Gopinath wrote:
> > Thermal framework today supports monitoring for rising temperatures
> > and
> > subsequently initiating cooling action in case of a thermal trip
> > point
> > being crossed. There are scenarios
without the
> thermal zone temperature sampling.
>
> Also, a list of commands to discover the thermal setup is added and
> can be extended when needed.
>
> Reviewed-by: Amit Kucheria
> Signed-off-by: Daniel Lezcano
Acked-by: Zhang Rui
> ---
> v4:
> - Removed
gt; Reviewed-by: Amit Kucheria
> Signed-off-by: Daniel Lezcano
Acked-by: Zhang Rui
> ---
> v4:
> - Fixed missing static declaration, reported by kbuild-bot
> - Removed max state notification
> ---
> drivers/thermal/thermal_core.c| 21 +
the message. Passing an integer is more efficient
> than passing an entire string.
>
> This change provides a function returning back a thermal zone pointer
> corresponding to the identifier passed as parameter.
>
> Signed-off-by: Daniel Lezcano
> Reviewed-by: Am
On Fri, 2020-07-03 at 10:53 +0200, Daniel Lezcano wrote:
> Initially the thermal framework had a very simple notification
> mechanism to send generic netlink messages to the userspace.
>
> The notification function was never called from anywhere and the
> corresponding dead code was removed. It wa
On Wed, 2020-07-01 at 11:50 +0200, Daniel Lezcano wrote:
> On 01/07/2020 09:57, Zhang Rui wrote:
>
> [ ... ]
>
> > > Do you want to move them out?
> >
> > Then no. I don't have any objection of removing thermal_helper.c,
> > so
> > you can just
On Wed, 2020-07-01 at 09:35 +0200, Daniel Lezcano wrote:
> On 30/06/2020 17:09, Zhang Rui wrote:
> > Hi, Daniel,
> >
> > seems that you forgot to cc linux-pm mailing list.
> >
> > On Tue, 2020-06-30 at 17:16 +0530, Amit Kucheria wrote:
> > > On T
Hi, Daniel,
On Tue, 2020-06-30 at 20:32 +0200, Daniel Lezcano wrote:
> Hi Zhang,
>
> thanks for taking the time to review
>
>
> On 30/06/2020 18:12, Zhang Rui wrote:
>
> [ ... ]
>
> > > +int thermal_notify_tz_enable(int tz_id);
> > > +int thermal
On Thu, 2020-06-25 at 16:45 +0200, Daniel Lezcano wrote:
> Initially the thermal framework had a very simple notification
> mechanism to send generic netlink messages to the userspace.
>
> The notification function was never called from anywhere and the
> corresponding dead code was removed. It wa
On Thu, 2020-06-25 at 16:45 +0200, Daniel Lezcano wrote:
> The next patch will introduce the generic netlink protocol to handle
> events, sampling and command from the thermal framework. In order to
> deal with the thermal zone, it uses its unique identifier to
> characterize it in the message. Pas
Hi, Daniel,
seems that you forgot to cc linux-pm mailing list.
On Tue, 2020-06-30 at 17:16 +0530, Amit Kucheria wrote:
> On Thu, Jun 25, 2020 at 8:15 PM Daniel Lezcano
> wrote:
> >
> > The cdev, tz and governor list, as well as their respective locks
> > are
> > statically defined in the therma
On Fri, 2020-05-29 at 00:00 -0600, Pandruvada, Srinivas wrote:
> On Mon, 2020-05-18 at 23:18 +, Pandruvada, Srinivas wrote:
> > On Mon, 2020-04-13 at 19:09 -0700, Matthew Garrett wrote:
> > > From: Matthew Garrett
> > >
> > > Implementing DPTF properly requires making use of firmware-
> > > p
ke this mistake.
Sorry to bring this trouble.
thanks,
rui
On Fri, 2019-09-27 at 11:34 -0700, Linus Torvalds wrote:
> On Fri, Sep 27, 2019 at 6:08 AM Zhang Rui
> wrote:
> >
> > One thing to mention is that, all the patches have been tested in
> > linux-next for weeks, bu
_hwmon: Sanitize thermal_zone type
Yue Hu (1):
thermal/drivers/core: Use put_device() if device_register() fails
Zhang Rui (2):
Merge branches 'thermal-soc-misc' and 'thermal-soc-qoriq' into
thermal-soc
Merge branches 'thermal-core', 'therm
On Mon, 2019-09-23 at 09:24 +, Andy Tang wrote:
> Hi Rui, Edubezval,
>
> Would you please review this patch?
>
CC Anson Huang.
I'd prefer all the qoriq thermal patches go through his review first.
thanks,
rui
> BR,
> Andy
>
> > -Original Message-
> > From: Andy Tang
> > Sent: 2019年
On Tue, 2019-09-17 at 14:48 +0530, Amit Kucheria wrote:
> On Tue, Sep 17, 2019 at 1:30 AM Daniel Lezcano
> wrote:
> >
> > On 12/09/2019 00:32, Amit Kucheria wrote:
> > > From: Lina Iyer
> > >
> > > Now that the thermal framework is built-in, in order to
> > > facilitate
> > > thermal mitigation
On Thu, 2019-08-29 at 02:49 +, Anson Huang wrote:
> Hi, Rui
>
> > > On Wed, 2019-08-28 at 08:51 +, Anson Huang wrote:
> > > > Hi, Rui
> > > >
> > > > > On Tue, 2019-08-27 at 12:41 +, Leonard Crestez wrote:
> > > > > > On 27.08.2019 04:51, Anson Huang wrote:
> > > > > > > > In an earli
On Wed, 2019-08-28 at 11:49 -0700, Nick Desaulniers wrote:
> On Wed, Aug 28, 2019 at 1:53 AM Zhang Rui
> wrote:
> >
> > On Mon, 2019-08-19 at 10:21 +0200, Miquel Raynal wrote:
> > > Hello,
> > >
> > > Daniel Lezcano wrote on Thu, 15 Aug
> > &
On Fri, 2019-08-23 at 17:29 +0530, Amit Kucheria wrote:
> On Fri, Aug 23, 2019 at 3:08 PM Srinivas Kandagatla
> wrote:
> >
> > memory returned as part of nvmem_read via qfprom_read should be
> > freed by the consumer once done.
> > Existing code is not doing it so fix it.
> >
> > Below memory le
On Mon, 2019-08-12 at 09:42 +0100, Quentin Perret wrote:
> The newly introduced Energy Model framework manages power cost tables
> in
> a generic way. Moreover, it supports several types of models since
> the
> tables can come from DT or firmware (through SCMI) for example. On
> the
> other hand, t
On Sat, 2019-08-10 at 05:28 +, Yangtao Li wrote:
> Here, we do something to prepare for the subsequent
> support of multiple platforms.
>
> 1) rename sun50i_ths_calibrate to sun8i_ths_calibrate, because
>this function should be suitable for all platforms now.
>
> 2) introduce calibrate ca
On Sat, 2019-08-10 at 05:28 +, Yangtao Li wrote:
> To unify code style.
>
> Signed-off-by: Yangtao Li
the later patches in this series does not change Makefile.
So this seems to be a cleanup patch independent of this patch set.
It's better to remove this patch from this patch series.
thanks
On Wed, 2019-07-31 at 20:44 +0200, Niklas Söderlund wrote:
> Hi Geert,
>
> Thanks for your work.
>
> On 2019-07-31 14:50:53 +0200, Geert Uytterhoeven wrote:
> > Use the devm_add_action_or_reset() helper instead of open-coding
> > the
> > same operations.
> >
> > Signed-off-by: Geert Uytterhoeven
On Tue, 2019-07-02 at 17:16 +0800, michael@mediatek.com wrote:
> From: Louis Yu
>
> Add suspend/resume callback to disable/enable Mediatek thermal sensor
> respectively. Since thermal power domain is off in suspend, thermal
> driver
> needs re-initialization during resume.
>
> Signed-off-by:
On Wed, 2019-08-28 at 08:51 +, Anson Huang wrote:
> Hi, Rui
>
> > On Tue, 2019-08-27 at 12:41 +, Leonard Crestez wrote:
> > > On 27.08.2019 04:51, Anson Huang wrote:
> > > > > In an earlier series the CLK_IS_CRITICAL flags was removed
> > > > > from
> > > > > the TMU clock so if the therma
On Wed, 2019-08-28 at 08:49 +, Anson Huang wrote:
> Hi, Rui
>
> > On Wed, 2019-08-28 at 16:32 +0800, Zhang Rui wrote:
> > > On Tue, 2019-08-27 at 12:41 +, Leonard Crestez wrote:
> > > > On 27.08.2019 04:51, Anson Huang wrote:
> > > > > >
On Mon, 2019-08-19 at 10:21 +0200, Miquel Raynal wrote:
> Hello,
>
> Daniel Lezcano wrote on Thu, 15 Aug 2019
> 01:06:21 +0200:
>
> > On 15/08/2019 00:12, Nick Desaulniers wrote:
> > > On Tue, Aug 13, 2019 at 10:28 AM 'Nathan Huckleberry' via Clang
> > > Built
> > > Linux wrote:
> > > >
> >
On Fri, 2019-06-14 at 12:52 +0200, Daniel Lezcano wrote:
> Hi Nathan,
>
> On 13/06/2019 23:12, Nathan Huckleberry wrote:
> > Clang produces the following warning
> >
> > vers/thermal/rcar_gen3_thermal.c:147:33: warning: shifting a
> > negative
> > signed value is undefined [-Wshift-negative-value
On Wed, 2019-08-28 at 16:32 +0800, Zhang Rui wrote:
> On Tue, 2019-08-27 at 12:41 +, Leonard Crestez wrote:
> > On 27.08.2019 04:51, Anson Huang wrote:
> > > > In an earlier series the CLK_IS_CRITICAL flags was removed from
> > > > the TMU
> > >
On Tue, 2019-08-27 at 12:41 +, Leonard Crestez wrote:
> On 27.08.2019 04:51, Anson Huang wrote:
> > > In an earlier series the CLK_IS_CRITICAL flags was removed from
> > > the TMU
> > > clock so if the thermal driver doesn't explicitly enable it the
> > > system will hang
> > > on probe. This i
On Tue, 2019-08-27 at 01:51 +, Anson Huang wrote:
> > On 7/30/2019 5:31 AM, anson.hu...@nxp.com wrote:
> > > From: Anson Huang
> > >
> > > Some platforms like i.MX8MQ has clock control for this module,
> > > need to
> > > add clock operations to make sure the driver is working properly.
> > >
On Mon, 2019-07-29 at 14:09 -0700, Srinivas Pandruvada wrote:
> On Mon, 2019-07-29 at 13:03 +0100, Colin King wrote:
> > From: Colin Ian King
> >
> > The variable val is having the top 8 bits cleared and then the
> > variable is being
> > re-assinged and setting just the top 8 bits. I believe th
r_thermal_device: add support
> > for MMIO RAPL")
> > Signed-off-by: Rafael J. Wysocki
Acked-by: Zhang Rui
> Any comments?
>
> If not, I'll queue this up along with the other RAPL-related fix
> (https://patchwork.kernel.org/patch/11050999/).
>
> >
> &g
processor_thermal_device driver to re-evaluate power limits
after resume. (Srinivas Pandruvada, Zhang Rui)
thanks,
rui
Daniel Lezcano (2):
thermal/drivers/core: Add init section table for self-
encapsulation
thermal/drivers/core
al_resume().
Just like the patch below, what do you think?
thanks,
rui
>From 6c395f66e98c895cf3ebf87c0b2fc63b6a57a196 Mon Sep 17 00:00:00 2001
From: Zhang Rui
Date: Tue, 9 Jul 2019 21:19:12 +0800
Subject: [PATCH] drivers: thermal: processor_thermal_device: Fix build warning
As a system sleep
On 一, 2019-06-24 at 09:32 +0200, Daniel Lezcano wrote:
> Any chance this patch gets merged for v5.4?
>
> Thanks
> -- Daniel
>
have you run compile test for the patch?
I got the following errors when compiling.
In file included from drivers/thermal/fair_share.c:16:0:
drivers/thermal/thermal_co
>From b74a74f953f4c34818a58831b6eb468b42b17c62 Mon Sep 17 00:00:00 2001
From: Zhang Rui
Date: Tue, 23 Apr 2019 16:26:50 +0800
Subject: [PATCH] perf/rapl: restart perf rapl counter after resume
After S3 suspend/resume, "perf stat -I 1000 -e power/energy-pkg/ -a"
reports an insane
On 二, 2019-06-11 at 17:11 +0100, Sudeep Holla wrote:
> On Tue, Jun 11, 2019 at 10:03:15AM -0600, Al Stone wrote:
> >
> > On 6/11/19 6:53 AM, Sudeep Holla wrote:
> > >
> > > On Mon, Jun 10, 2019 at 02:07:34PM -0600, Al Stone wrote:
> > > >
> > > > In the ACPI specification, section 6.1.12, a _UID
On 日, 2019-06-09 at 14:12 +0200, Pavel Machek wrote:
> Hi!
>
> >
> > >
> > > When I start flightgear, I get framerates around 20 fps and cpu
> > > at
> > > 3GHz:
> > >
> > > pavel@duo:~/bt$ cat /proc/cpuinfo | grep MHz
> > > cpu MHz : 3027.471
> > > cpu MHz : 2981
labora.com; matthew.h...@linaro.org; khil...@baylibre.com;
> Daniel Lezcano ; Heiko Stuebner
> ; linux...@vger.kernel.org; linux-
> ker...@vger.kernel.org; linux-rockc...@lists.infradead.org; Zhang, Rui
> ; linux-arm-ker...@lists.infradead.org
> Subject: Re: mainline/master boot bise
Commit-ID: cfcd82e632882372db960b50782a439a8ba56c09
Gitweb: https://git.kernel.org/tip/cfcd82e632882372db960b50782a439a8ba56c09
Author: Zhang Rui
AuthorDate: Mon, 13 May 2019 13:58:54 -0400
Committer: Thomas Gleixner
CommitDate: Thu, 23 May 2019 10:08:33 +0200
hwmon/coretemp: Support
Commit-ID: 9ea7612c46586d9eacfd517e73ff76ef294feca0
Gitweb: https://git.kernel.org/tip/9ea7612c46586d9eacfd517e73ff76ef294feca0
Author: Zhang Rui
AuthorDate: Mon, 13 May 2019 13:58:53 -0400
Committer: Thomas Gleixner
CommitDate: Thu, 23 May 2019 10:08:33 +0200
powercap/intel_rapl
Commit-ID: 724adec33c2491f26f739f285ddca25fca226e48
Gitweb: https://git.kernel.org/tip/724adec33c2491f26f739f285ddca25fca226e48
Author: Zhang Rui
AuthorDate: Mon, 13 May 2019 13:58:52 -0400
Committer: Thomas Gleixner
CommitDate: Thu, 23 May 2019 10:08:33 +0200
thermal
Commit-ID: 32fb480e0a2cf1f71e4174d6477198c94dbc746c
Gitweb: https://git.kernel.org/tip/32fb480e0a2cf1f71e4174d6477198c94dbc746c
Author: Zhang Rui
AuthorDate: Mon, 13 May 2019 13:58:51 -0400
Committer: Thomas Gleixner
CommitDate: Thu, 23 May 2019 10:08:32 +0200
powercap/intel_rapl
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