Hi Dzmitry,
kernel test robot noticed the following build errors:
[auto build test ERROR on 5acd9952f95fb4b7da6d09a3be39195a80845eb6]
url:
https://github.com/intel-lab-lkp/linux/commits/Dzmitry-Sankouski/power-supply-add-undervoltage-health-status-property/20240913-231027
base
Correctly spelled comments make it easier for the reader to understand
the code.
Replace 'ojects' with 'objects' in the comment &
replace 'resonable' with 'reasonable' in the comment &
replace 'droping' with 'dropping' in the comment &
replace 'sacrifical' with 'sacrificial' in the comment.
Signe
MT8186 Ponyta is a Huaqin board based on the Corsola board design
with the addition of LTE connectivity through usb integrated module.
SKU0 with LTE. SKU1 without LTE.
Reviewed-by: AngeloGioacchino Del Regno
Signed-off-by: Jianeng Ceng
---
Changes in v8:
- PATCH 2/2: Change the commit about pon
Ponyta is a custom label Chromebook based on MT8186. It is a
self-developed project of Huaqin and has no fixed OEM.
Reviewed-by: AngeloGioacchino Del Regno
Acked-by: Krzysztof Kozlowski
Signed-off-by: Jianeng Ceng
---
Changes in v8:
- PATCH 1/2: Remove custom label.
- Link to
v7:https://lore.
This is v8 of the MT8186 Chromebook device tree series.
---
Changes in v8:
- PATCH 1/2: Remove custom label.
- PATCH 2/2: Change the commit about ponyta.
- Link to
v7:https://lore.kernel.org/all/20240913031505.372868-1-cengjian...@huaqin.corp-partner.google.com/
Changes in v7:
- PATCH 2/2: Remove
Hi Dzmitry,
kernel test robot noticed the following build errors:
[auto build test ERROR on 5acd9952f95fb4b7da6d09a3be39195a80845eb6]
url:
https://github.com/intel-lab-lkp/linux/commits/Dzmitry-Sankouski/power-supply-add-undervoltage-health-status-property/20240913-231027
base
Hi Dzmitry,
kernel test robot noticed the following build errors:
[auto build test ERROR on 5acd9952f95fb4b7da6d09a3be39195a80845eb6]
url:
https://github.com/intel-lab-lkp/linux/commits/Dzmitry-Sankouski/power-supply-add-undervoltage-health-status-property/20240913-231027
base
Changes the raydium-rm69380 panel to use multi style functions for
improved error handling.
Reviewed-by: Douglas Anderson
Signed-off-by: Tejas Vipin
---
Changes in v2:
- Fix whitespace issues
Link to v1:
https://lore.kernel.org/all/20240907140130.410349-1-tejasvipi...@gmail.com/
---
drive
Callers can pass null in filter (i.e. from returned from the function
dpp1_dscl_get_filter_coeffs_64p) and a null check is added to ensure that
is not the case.
Cc: sta...@vger.kernel.org
Fixes: 5e9a81b2c465 ("drm/amd/display: separate scl functions out from
dcn10_dpp")
Signed-off-by: Ma Ke
---
On 9/13/24 10:34 PM, Dan Carpenter wrote:
The iommu_paging_domain_alloc() function doesn't return NULL pointers,
it returns error pointers. Update the check to match.
Fixes: 45c690aea8ee ("drm/tegra: Use iommu_paging_domain_alloc()")
Signed-off-by: Dan Carpenter
---
drivers/gpu/drm/tegra/drm
column header should be GPU, not CPU
---
ChangeLog:
v1: use correct name as Author and Signer
v2: change one line in drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c,
LLC's information header from "Effective CPU freq" to "Effective GPU
freq"
Signed-off-by: Zhang He
---
drivers/gpu
Hi Pierre-Eric,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-exynos/exynos-drm-next]
[also build test WARNING on drm-intel/for-linux-next
drm-intel/for-linux-next-fixes drm-misc/drm-misc-next drm-tip/drm-tip
linus/master v6.11-rc7 next-20240913
On Wed, Sep 11, 2024 at 02:53:31PM +1000, Alistair Popple wrote:
>
> Matthew Brost writes:
>
> > Avoid multiple CPU page faults to the same device page racing by locking
> > the page in do_swap_page before taking an additional reference to the
> > page. This prevents scenarios where multiple CPU
On Fri, Sep 13, 2024 at 06:07:48PM +0300, Dzmitry Sankouski wrote:
> Add maxim,max77705 core binding part.
>
> Signed-off-by: Dzmitry Sankouski
>
> ---
> Changes in v4:
> - change dts example intendation from tabs
> to spaces
> - remove interrupt-names property
> - remove obvious reg descriptio
Hi Adrián,
kernel test robot noticed the following build warnings:
[auto build test WARNING on linus/master]
[also build test WARNING on v6.11-rc7 next-20240913]
[cannot apply to drm-misc/drm-misc-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting
Julius Werner writes:
Hello Julius,
>> + /*
>> +* On Coreboot systems, the advertised LB_TAG_FRAMEBUFFER entry
>> +* in the Coreboot table should only be used if the payload did
>> +* not pass a framebuffer information to the Linux kernel.
>
> nit: The official bran
On Thu, Sep 12, 2024 at 9:44 AM Pin-yen Lin wrote:
>
> The power-domains property is used by most DT nodes using mediatek,dpi
> bindings. Add this to the bindings to fix the schema check error.
>
> Signed-off-by: Pin-yen Lin
> ---
>
> .../bindings/display/mediatek/mediatek,dpi.yaml | 8
On Thu, Sep 12, 2024 at 9:44 AM Pin-yen Lin wrote:
>
> Add the port node to fix the binding schema check.
The dsi node has the same issue.
> Fixes: 009d855a26fd ("arm64: dts: mt8183: add dpi node to mt8183")
> Signed-off-by: Pin-yen Lin
> Reported-by: kernel test robot
> Closes:
> https://lor
On coreboot platforms, a system framebuffer may be provided to the Linux
kernel by filling a LB_TAG_FRAMEBUFFER entry in the coreboot table. But
a coreboot payload (e.g: SeaBIOS) could also provide its own framebuffer
information to the Linux kernel.
If that's the case, arch x86 boot code will fil
On Thu, Sep 12, 2024 at 03:34:05PM +0530, Soutrik Mukhopadhyay wrote:
>
> On 9/12/2024 1:32 AM, Bjorn Andersson wrote:
> > On Wed, Sep 11, 2024 at 03:38:13PM +0530, Soutrik Mukhopadhyay wrote:
> > > The Qualcomm SA8775P platform comes with a DisplayPort controller
> > > with a different base offse
Hi Geraldo, and apologies for resurrecting a 2 year old thread...
On 17/10/2022 13:04, Geraldo Nascimento wrote:
> Hi Mark, resending this as it failed to apply in my last submission. Added
> Neil Armstrong to Cc: as hopefully he will be able to better review this.
>
> Thanks,
> Geraldo Nasciment
> + /*
> +* On Coreboot systems, the advertised LB_TAG_FRAMEBUFFER entry
> +* in the Coreboot table should only be used if the payload did
> +* not pass a framebuffer information to the Linux kernel.
nit: The official brand spelling is "coreboot", always lowercase (ev
From: Rob Clark
Fixes a race condition reported here:
https://github.com/AsahiLinux/linux/issues/309#issuecomment-2238968609
The whole premise of lockless access to a single-producer-single-
consumer queue is that there is just a single producer and single
consumer. That means we can't call dr
On Fri, Sep 13, 2024 at 11:53:05AM +0530, Ghimiray, Himal Prasad wrote:
>
>
> On 13-09-2024 11:32, Jiapeng Chong wrote:
> > Remove unnecessary semicolon in pick_engine_gt().
> >
> > Reported-by: Abaci Robot
> > Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8757
>
> LGTM
> Reviewed-by:
From: Rob Clark
The CP_SMMU_TABLE_UPDATE _should_ be waiting for idle, but on some
devices (x1-85, possibly others), it seems to pass that barrier while
there are still things in the event completion FIFO waiting to be
written back to memory.
Work around that by adding a fence wait before contex
On Coreboot platforms, a system framebuffer may be provided to the Linux
kernel by filling a LB_TAG_FRAMEBUFFER entry in the Coreboot table. But
a Coreboot payload (e.g: SeaBIOS) could also provide its own framebuffer
information to the Linux kernel.
If that's the case, arch x86 boot code will fil
Brian Norris writes:
Hello Brian,
> Hi Javier,
>
> On Thu, Sep 12, 2024 at 06:33:58PM +0200, Javier Martinez Canillas wrote:
>> That's a very good point. I'm actually not familiar with Coreboot and I
>> used an educated guess (in the case of DT for example, that's the main
>> source of truth and
Hi Dzmitry,
On Fri, Sep 13, 2024 at 10:15 AM Dzmitry Sankouski wrote:
>
> Leave gmu enabled, because it's only probed when
> GPU is.
>
> Signed-off-by: Dzmitry Sankouski
> ---
> arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi | 4
> arch/arm64/boot/dts/qcom/sdm845-db845c.dts
Quoting Dzmitry Sankouski (2024-09-13 08:07:45)
> clk-rcg2.c uses 2 variable names for pre divisor register value:
> pre_div and hid_div.
>
> Replace hid_div with pre_div. Update calc_rate docs to reflect, that
> pre_div is not pure divisor, but a register value, and requires conversion.
>
> Sign
The pull request you sent on Fri, 13 Sep 2024 16:46:14 +1000:
> https://gitlab.freedesktop.org/drm/kernel.git tags/drm-fixes-2024-09-13
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/46040ea8a6a58e5645d91ffa3ead7ed8fd633d56
Thank you!
--
Deet-doot-dot, I am a bot.
h
On Fri, Sep 13, 2024 at 09:53:25AM -0700, Rob Clark wrote:
> From: Rob Clark
>
> Fixes a race condition reported here:
> https://github.com/AsahiLinux/linux/issues/309#issuecomment-2238968609
Good catch! Please add a 'Closes' tag with this link.
>
> The whole premise of lockless access to a s
Hi Javier,
On Thu, Sep 12, 2024 at 06:33:58PM +0200, Javier Martinez Canillas wrote:
> That's a very good point. I'm actually not familiar with Coreboot and I
> used an educated guess (in the case of DT for example, that's the main
> source of truth and I didn't know if a Core table was in a simil
Hi Jonas,
On Sun Sep 8, 2024 at 3:28 PM CEST, Jonas Karlman wrote:
> This series ensure poweron/poweroff and CEC phys addr invalidation is
> happening under drm mode_config mutex lock, and also ensure EDID is
> updated (when the dw-hdmi connector is used) after a hotplug pulse.
>
> These changes h
On Fri, Sep 13, 2024 at 10:03 AM Michel Dänzer
wrote:
>
> On 2024-09-13 18:53, Rob Clark wrote:
> > From: Rob Clark
> >
> > Fixes a race condition reported here:
> > https://github.com/AsahiLinux/linux/issues/309#issuecomment-2238968609
> >
> > The whole premise of lockless access to a single-pr
On 2024-09-13 18:53, Rob Clark wrote:
> From: Rob Clark
>
> Fixes a race condition reported here:
> https://github.com/AsahiLinux/linux/issues/309#issuecomment-2238968609
>
> The whole premise of lockless access to a single-producer-single-
> consumer queue is that there is just a single produc
From: Rob Clark
Fixes a race condition reported here:
https://github.com/AsahiLinux/linux/issues/309#issuecomment-2238968609
The whole premise of lockless access to a single-producer-single-
consumer queue is that there is just a single producer and single
consumer. That means we can't call dr
On Fri, Sep 13, 2024 at 05:51:56PM +0300, Dzmitry Sankouski wrote:
> чт, 20 июн. 2024 г. в 18:46, Krzysztof Kozlowski :
> >
> > On 18/06/2024 15:59, Dzmitry Sankouski wrote:
> > > maxim,max77705 is MAX77705 pmic binding part
> > >
> > > Signed-off-by: Dzmitry Sankouski
> > > ---
> > > .../devicet
Atomicity violation occurs when the vc4_crtc_send_vblank function is
executed simultaneously with modifications to crtc->state or
crtc->state->event. Consider a scenario where both crtc->state and
crtc->state->event are non-null. They can pass the validity check, but at
the same time, crtc->state o
from schema $id: http://devicetree.org/schemas/mfd/maxim,max77705.yaml#
doc reference errors (make refcheckdocs):
See
https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240913-starqltechn_integration_upstream-v4-5-2d2efd5c5...@gmail.com
The base for the series is generally t
From: Tvrtko Ursulin
Current kerneldoc for struct drm_sched_rq incompletely documents what
fields are protected by the lock.
This is not good because it is misleading.
Lets fix it by listing all the elements which are protected by the lock.
While at it, lets also re-order the members so all pr
From: Tvrtko Ursulin
Christian suggested to rename the lock and improve the documentation of
what it protects. And to also re-order the structure members so all
protected by the lock are together in a block.
Signed-off-by: Tvrtko Ursulin
Cc: Christian König
Cc: Alex Deucher
Cc: Luben Tuikov
From: Tvrtko Ursulin
Having removed one re-lock cycle on the entity->lock in a patch titled
"drm/sched: Optimise drm_sched_entity_push_job", with only a tiny bit
larger refactoring we can do the same optimisation on the rq->lock.
(Currently both drm_sched_rq_add_entity() and
drm_sched_rq_update_f
From: Tvrtko Ursulin
Re-spin of the series from last week. Changelog is in individual patches.
Cc: Christian König
Cc: Alex Deucher
Cc: Luben Tuikov
Cc: Matthew Brost
Cc: Philipp Stanner
Tvrtko Ursulin (8):
drm/sched: Add locking to drm_sched_entity_modify_sched
drm/sched: Always wake
From: Tvrtko Ursulin
It does not seem there is a need to set the current entity in FIFO mode
since ot only serves as being a "cursor" in round-robin mode. Even if
scheduling mode is changed at runtime the change in behaviour is simply
to restart from the first entity, instead of continuing in RR
From: Tvrtko Ursulin
In FIFO mode We can avoid dropping the lock only to immediately re-acquire
by adding a new drm_sched_rq_update_fifo_locked() helper.
v2:
* Remove drm_sched_rq_update_fifo() altogether. (Christian)
Signed-off-by: Tvrtko Ursulin
Cc: Christian König
Cc: Alex Deucher
Cc: Lu
From: Tvrtko Ursulin
Entities run queue can change during drm_sched_entity_push_job() so make
sure to update the score consistently.
Signed-off-by: Tvrtko Ursulin
Fixes: d41a39dda140 ("drm/scheduler: improve job distribution with multiple
queues")
Cc: Nirmoy Das
Cc: Christian König
Cc: Luben
From: Tvrtko Ursulin
Since drm_sched_entity_modify_sched() can modify the entities run queue,
lets make sure to only dereference the pointer once so both adding and
waking up are guaranteed to be consistent.
Alternative of moving the spin_unlock to after the wake up would for now
be more problem
From: Tvrtko Ursulin
Without the locking amdgpu currently can race between
amdgpu_ctx_set_entity_priority() (via drm_sched_entity_modify_sched()) and
drm_sched_job_arm(), leading to the latter accesing potentially
inconsitent entity->sched_list and entity->num_sched_list pair.
v2:
* Improve com
On 13/09/2024 13:19, Philipp Stanner wrote:
On Wed, 2024-09-11 at 13:22 +0100, Tvrtko Ursulin wrote:
On 10/09/2024 11:25, Philipp Stanner wrote:
On Mon, 2024-09-09 at 18:19 +0100, Tvrtko Ursulin wrote:
From: Tvrtko Ursulin
Having removed one re-lock cycle on the entity->lock in a patch
ti
Hi Zhang,
On Fri, Sep 13, 2024 at 10:07:21PM GMT, Zhang He wrote:
> column header should be GPU, not CPU
>
> Signed-off-by: Zhang He
Thanks for having fixed the issues I pointed out. Said that, for
the next patches:
1. Add a versioning. This is version number 2, so that yo uneed
to do "git
Add support for modem and ipa(IP Accelerator).
Add spss reserved memory node.
Signed-off-by: Dzmitry Sankouski
---
.../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 39 ++
1 file changed, 39 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dt
Add support for gpu and panel.
Signed-off-by: Dzmitry Sankouski
---
.../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 67 ++
1 file changed, 67 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
b/arch/arm64/boot/dts/qcom/sdm845-samsung-st
Add support for sound (headphones and mics only)
Also redefine slpi reserved memory, because adsp_mem overlaps with
slpi_mem inherited from sdm845.dtsi.
Signed-off-by: Dzmitry Sankouski
---
.../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 213 +
1 file changed, 213 insert
Add support for samsung,s6sy761 touchscreen.
Signed-off-by: Dzmitry Sankouski
---
.../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 28 ++
1 file changed, 28 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
b/arch/arm64/boot/dts/qcom/sdm
Add support for s2dos05 display / touchscreen PMIC
Signed-off-by: Dzmitry Sankouski
---
.../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 77 ++
1 file changed, 77 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
b/arch/arm64/boot/dts/qc
Add support for max77705 MFD device. Supported sub-devices:
charger, fuelgauge, haptic, led
Signed-off-by: Dzmitry Sankouski
---
.../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 103 +
1 file changed, 103 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsun
Add support for phone buttons.
Signed-off-by: Dzmitry Sankouski
---
.../boot/dts/qcom/sdm845-samsung-starqltechn.dts | 36 ++
1 file changed, 36 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
b/arch/arm64/boot/dts/qcom/sdm845-samsung-st
Starqltechn has 2 reserved gpio ranges <27 4>, <85 4>.
<27 4> is spi for eSE(embedded Secure Element).
<85 4> is spi for fingerprint.
Remove excess reserved gpio regions.
Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree
for starqltechn")
Signed-off-by: Dzmitry Sankou
Starqltechn has broadcom chip for wifi, so sdm845 wifi part
can be disabled.
Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree
for starqltechn")
Reviewed-by: Konrad Dybcio
Signed-off-by: Dzmitry Sankouski
---
arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts |
Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree
for starqltechn")
Signed-off-by: Dzmitry Sankouski
---
arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung
Usb regulator was wrongly pointed to vreg_l1a_0p875.
However, on starqltechn it's powered from vreg_l5a_0p8.
Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree
for starqltechn")
Signed-off-by: Dzmitry Sankouski
---
arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.d
Leave gmu enabled, because it's only probed when
GPU is.
Signed-off-by: Dzmitry Sankouski
---
arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi | 4
arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 4
arch/arm64/boot/dts/qcom/sdm845-mtp.dts
S2dos05 has 1 buck and 4 LDO regulators, used for powering
panel/touchscreen.
Signed-off-by: Dzmitry Sankouski
---
Changes in v4:
- remove excessive linux/module.h import
- use generic regulator helpers
- use of_match
- use devm_* for mem allocations
- use // style comment
- drop all junk Samsun
S2dos05 is a panel/touchscreen PMIC, often found in
Samsung phones. We define 2 sub-devices for which drivers will
be added in subsequent patches.
Signed-off-by: Dzmitry Sankouski
---
drivers/mfd/sec-core.c | 11 +++
include/linux/mfd/samsung/core.h | 1 +
2 files changed, 12
This adds basic support for LEDs for the max77705 PMIC.
Signed-off-by: Dzmitry Sankouski
---
Changes in v4:
- inline BLINK_(ON|OFF) macro
- remove camel case
- drop backwards compatibility(new driver)
- drop module alias
---
MAINTAINERS | 1 +
drivers/leds/Kconfig |
Add driver for Maxim 77705 fuel gauge (part of max77705
MFD driver) providing power supply class information to userspace.
The driver is configured through DTS (battery and system related
settings).
Signed-off-by: Dzmitry Sankouski
---
Changes for V4:
- rework driver from scratch
- change word
Add driver for Maxim 77705 switch-mode charger (part of max77705
MFD driver) providing power supply class information to userspace.
The driver is configured through DTS (battery and system related
settings).
Signed-off-by: Dzmitry Sankouski
---
Changes for V4:
- start from scratch
- change word
SDM845 has "General Purpose" clocks that can be muxed to
SoC pins to clock various external devices.
Those clocks may be used as e.g. PWM sources for external peripherals.
GPCLK can in theory have arbitrary value depending on the use case, so
the concept of frequency tables, used in rcg2 clock dri
Add support for haptic controller on MAX77705 Multifunction
device.
This driver supports external pwm and LRA (Linear Resonant Actuator) motor.
User can control the haptic device via force feedback framework.
Signed-off-by: Dzmitry Sankouski
---
Changes in v4:
- add max77705 haptic support to m
Add the core MFD driver for max77705 PMIC. We define five sub-devices
for which the drivers will be added in subsequent patches.
Signed-off-by: Dzmitry Sankouski
---
Changes for V4:
- rework driver from scratch
- migrate to regmap_add_irq_chip, remove max77705-irq.c,
rename max77705-core.c to
Add support for MIPI-DSI based S6E3HA8 AMOLED panel
driver. This panel has 1440x2960 resolution, 5.8-inch physical
size, and can be found in starqltechn device.
Brightness regulation is not yet supported.
Signed-off-by: Dzmitry Sankouski
Changes in v4:
- inline power related functions
- rework d
Remove `enum max77693_irq_source` declaration because unused.
Signed-off-by: Dzmitry Sankouski
---
include/linux/mfd/max77693-private.h | 11 ---
1 file changed, 11 deletions(-)
diff --git a/include/linux/mfd/max77693-private.h
b/include/linux/mfd/max77693-private.h
index 20c5e02ed9da.
Add samsung,s2dos05 MFD module binding.
Signed-off-by: Dzmitry Sankouski
---
Changes in v4:
- split long(>80) lines
- fix indentation
- merge with regulators binding
- drop pmic suffix
- drop unused labels in example
- correct description
---
.../devicetree/bindings/mfd/samsung,s2dos05.yaml |
Add maxim,max77705 core binding part.
Signed-off-by: Dzmitry Sankouski
---
Changes in v4:
- change dts example intendation from tabs
to spaces
- remove interrupt-names property
- remove obvious reg description
- split long(>80) lines
---
.../devicetree/bindings/mfd/maxim,max77705.yaml| 169
Add binding for the Samsung s6e3ha8 panel found in the Samsung S9.
Signed-off-by: Dzmitry Sankouski
---
Changes in v4:
- change dts example intendation from tabs
to spaces
- remove reset-gpios description
---
.../bindings/display/panel/samsung,s6e3ha8.yaml| 75 ++
MAINT
clk-rcg2.c uses 2 variable names for pre divisor register value:
pre_div and hid_div.
Replace hid_div with pre_div. Update calc_rate docs to reflect, that
pre_div is not pure divisor, but a register value, and requires conversion.
Signed-off-by: Dzmitry Sankouski
---
drivers/clk/qcom/clk-rcg2.c
Add POWER_SUPPLY_HEALTH_UNDERVOLTAGE status for power supply
to report under voltage lockout failures.
Signed-off-by: Dzmitry Sankouski
---
include/linux/power_supply.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index 910d407eb
Add support for new features:
- sound (headphones and mics only)
- gpu
- panel
- buttons
- MAX77705 MFD:
- charger
- fuelgauge
- haptic
- led
Changes in version 2:
- s2dos05 regulator:
- hex to decimal in regulator values
- fix compatible value
- remove interrupt specific code, becau
вт, 10 сент. 2024 г. в 12:59, Uwe Kleine-König :
>
> Hello,
>
> On Fri, Jul 19, 2024 at 03:55:04PM +0300, Dzmitry Sankouski wrote:
> > SDM845 has "General Purpose" clocks that can be muxed to
> > SoC pins to clock various external devices.
> > Those clocks may be used as e.g. PWM sources for extern
On 10/09/2024 16:03, Christian König wrote:
Am 10.09.24 um 11:46 schrieb Tvrtko Ursulin:
On 10/09/2024 10:08, Christian König wrote:
Am 09.09.24 um 19:19 schrieb Tvrtko Ursulin:
From: Tvrtko Ursulin
Having removed one re-lock cycle on the entity->lock in a patch titled
"drm/sched: Optimis
column header should be GPU, not CPU
Signed-off-by: Zhang He
---
drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c
index 8d08b38874ef..b6
чт, 20 июн. 2024 г. в 18:46, Krzysztof Kozlowski :
>
> On 18/06/2024 15:59, Dzmitry Sankouski wrote:
> > maxim,max77705 is MAX77705 pmic binding part
> >
> > Signed-off-by: Dzmitry Sankouski
> > ---
> > .../devicetree/bindings/mfd/maxim,max77705.yaml| 112
> > +
>
> Your p
The iommu_paging_domain_alloc() function doesn't return NULL pointers,
it returns error pointers. Update the check to match.
Fixes: 45c690aea8ee ("drm/tegra: Use iommu_paging_domain_alloc()")
Signed-off-by: Dan Carpenter
---
drivers/gpu/drm/tegra/drm.c | 4 ++--
1 file changed, 2 insertions(+)
On Fri, 13 Sep 2024 11:15:03 +0800, Jianeng Ceng wrote:
> This is v7 of the MT8186 Chromebook device tree series.
> ---
> Changes in v7:
> - PATCH 2/2: Remove prototype sku.
> - PATCH 2/2: Disable the other trackpad to enable one of them.
> - Link to
> v5:https://lore.kernel.org/all/202409130155
On 13/09/2024 12:27, Boris Brezillon wrote:
> drm_gpuvm_bo_obtain_prealloc() will call drm_gpuvm_bo_put() on our
> pre-allocated BO if the association exists. Given we
> only have one ref on preallocated_vm_bo, drm_gpuvm_bo_destroy() will
> be called immediately, and we have to hold the VM resv lo
On Fri, 13 Sep 2024 13:42:13 +0100
Adrián Larumbe wrote:
> This commit introduces a DRM device sysfs attribute that lets UM control
> the job accounting status in the device. The knob variable had been brought
> in as part of a previous commit, but now we're able to fix it manually.
>
> As sysfs
On Fri, 13 Sep 2024 13:42:11 +0100
Adrián Larumbe wrote:
> Drawing from the FW-calculated values in a previous commit, we can increase
> the numbers for an open file by collecting them from finished jobs when
> updating their group synchronisation objects.
>
> Display of fdinfo key-value pairs i
On Fri, 13 Sep 2024 13:42:10 +0100
Adrián Larumbe wrote:
> In order to support UM in calculating rates of GPU utilisation, the current
> operating and maximum GPU clock frequencies must be recorded during device
> initialisation, and also during OPP state transitions.
>
> Signed-off-by: Adrián L
On Fri, Sep 13, 2024 at 01:27:22PM +0200, Boris Brezillon wrote:
> drm_gpuvm_bo_obtain_prealloc() will call drm_gpuvm_bo_put() on our
> pre-allocated BO if the association exists. Given we
> only have one ref on preallocated_vm_bo, drm_gpuvm_bo_destroy() will
> be called immediately, and we have t
On 13/09/2024 13:17, Pierre-Eric Pelloux-Prayer wrote:
Hi Tvrtko,
Le 12/09/2024 à 10:13, Tvrtko Ursulin a écrit :
On 11/09/2024 15:58, Pierre-Eric Pelloux-Prayer wrote:
Giving the opportunity to userspace to associate a free-form
name with a drm_file struct is helpful for tracking and debug
Hi Dave, Simona,
A few fixes for 6.12 and the drm dma-buf race fixes from Al Viro.
The following changes since commit 7a199557643e993d4e7357860624b8aa5d8f4340:
Revert "drm/amdgpu: align pp_power_profile_mode with kernel docs" (2024-09-05
14:27:41 -0400)
are available in the Git repository at
On 13/09/2024 13:30, Philipp Stanner wrote:
On Fri, 2024-09-13 at 12:56 +0100, Tvrtko Ursulin wrote:
Hi,
On 28/08/2024 10:41, Philipp Stanner wrote:
drm_sched_job_init() has no control over how users allocate struct
drm_sched_job. Unfortunately, the function can also not set some
struct
mem
This commit introduces a DRM device sysfs attribute that lets UM control
the job accounting status in the device. The knob variable had been brought
in as part of a previous commit, but now we're able to fix it manually.
As sysfs files are part of a driver's uAPI, describe its legitimate input
val
Implement drm object's status callback.
Also, we consider a PRIME imported BO to be resident if its matching
dma_buf has an open attachment, which means its backing storage had already
been allocated.
Signed-off-by: Adrián Larumbe
Reviewed-by: Steven Price
Reviewed-by: Liviu Dudau
Reviewed-by:
Drawing from the FW-calculated values in a previous commit, we can increase
the numbers for an open file by collecting them from finished jobs when
updating their group synchronisation objects.
Display of fdinfo key-value pairs is governed by a bitmask that is by
default unset in the present commi
In order to support UM in calculating rates of GPU utilisation, the current
operating and maximum GPU clock frequencies must be recorded during device
initialisation, and also during OPP state transitions.
Signed-off-by: Adrián Larumbe
---
drivers/gpu/drm/panthor/panthor_devfreq.c | 18 +
Enable calculations of job submission times in clock cycles and wall
time. This is done by expanding the boilerplate command stream when running
a job to include instructions that compute said times right before and
after a user CS.
A separate kernel BO is created per queue to store those values.
This patch series enables userspace utilities like gputop and nvtop to
query a render context's fdinfo file and figure out rates of engine
and memory utilisation.
Previous discussion can be found at
https://lore.kernel.org/dri-devel/20240903202541.430225-1-adrian.laru...@collabora.com/
Changelog:
On Fri, Sep 13, 2024 at 04:07:53PM GMT, Soutrik Mukhopadhyay wrote:
> Add support for eDP PHY v5 found on the Qualcomm SA8775P platform.
>
> Signed-off-by: Soutrik Mukhopadhyay
> ---
> v2: Fixed review comments from Dmitry
> - Reused edp_swing_hbr_rbr and edp_swing_hbr2_hbr3 for v5.
>
> --
On Fri, 2024-09-13 at 12:56 +0100, Tvrtko Ursulin wrote:
>
> Hi,
>
> On 28/08/2024 10:41, Philipp Stanner wrote:
> > drm_sched_job_init() has no control over how users allocate struct
> > drm_sched_job. Unfortunately, the function can also not set some
> > struct
> > members such as job->sched.
>
1 - 100 of 179 matches
Mail list logo
