On 8/29/22 17:25, Robert Foss wrote:
Thanks for the review Robert.
Hi Matti,
On Fri, 19 Aug 2022 at 21:18, Matti Vaittinen wrote:
Simplify drivers using managed "regulator get and enable".
meson:
Use the devm_regulator_get_enable_optional(). Also drop the seemingly
unused struct member 'hd
On Friday, August 26th, 2022 at 16:39, Alex Deucher
wrote:
> On Fri, Aug 26, 2022 at 3:38 AM Simon Ser wrote:
> >
> > On Thursday, August 25th, 2022 at 20:22, Alex Deucher
> > wrote:
> >
> > > On Wed, Aug 24, 2022 at 11:09 AM Simon Ser cont...@emersion.fr wrote:
> > >
> > > > amdgpu_dm_commit
Bjorn Helgaas writes:
> On Sat, Aug 27, 2022 at 03:03:43PM +0200, Vitaly Kuznetsov wrote:
>> There are already three places in kernel which define PCI_VENDOR_ID_MICROSOFT
>> and two for PCI_DEVICE_ID_HYPERV_VIDEO and there's a need to use these
>> from core Vmbus code. Move the defines where they
Hi guys,
can we get an rb/acked-by for this i915 change?
Basically we are just making sure that the driver doesn't crash when
bo->resource is NULL and a bo doesn't have any backing store assigned to it.
The Intel CI seems to be happy with this change, so I'm pretty sure it
is correct.
Than
Hi Laurent,
Thanks for the feedback.
> Subject: Re: [PATCH v6 2/2] drm: rcar-du: Add RZ/G2L DSI driver
>
> Hi Biju,
>
> On Mon, Aug 29, 2022 at 04:26:02PM +, Biju Das wrote:
> > Hi Robert,
> >
> > Thanks for the feedback.
> >
> > > Subject: Re: [PATCH v6 2/2] drm: rcar-du: Add RZ/G2L DSI dr
When removing the module we will get the following warning:
[ 31.911505] i2c-core: driver [stdp2690-ge-b850v3-fw] unregistered
[ 31.912484] general protection fault, probably for non-canonical address
0xdc01: [#1] PREEMPT SMP KASAN PTI
[ 31.913338] KASAN: null-ptr-deref in
Hi Robert,
On Mon, Aug 29, 2022 at 11:03 PM Robert Foss wrote:
>
> On Sat, 16 Jul 2022 at 10:13, Zheyu Ma wrote:
> >
> > When removing the module we will get the following warning:
> >
> > [ 31.911505] i2c-core: driver [stdp2690-ge-b850v3-fw] unregistered
> > [ 31.912484] general protection
Il 30/08/22 08:39, zheng-yan.chen ha scritto:
Since the previous gamma_set_common() function is designed for
9bit-to-10bit conversion, which is not feasible for the
10bit-to-12bit conversion in mt8195.
Update the function to fit the need of mt8195.
Fixes: 7266e90a51a3 ("drm/mediatek: Add mediat
Il 30/08/22 08:39, zheng-yan.chen ha scritto:
mt8195 uses 10bit-to-12bit gamma-LUT, which is not compatible with
current 9bit-to-10bit gamma-LUT.
This patch thus add constant compatible for mt8195, which means that
mt8195 should only use specified mt8195 gamma driver data.
Also, delete related
Il 30/08/22 08:39, zheng-yan.chen ha scritto:
Modify gamma compatible for mt8195.
Fixes: 16590e634f1d ("arm64: dts: mt8195: Add display node for vdosys0")
Signed-off-by: zheng-yan.chen
Reviewed-by: AngeloGioacchino Del Regno
Hi Robert,
On Mon, Aug 29, 2022 at 06:02:17PM +0200, Robert Foss wrote:
> Hi Alvin,
>
> Sorry about being slow to get to this series.
Nothing to be sorry about - in fact it was already applied! ;-)
ab0af093bf90 drm: bridge: adv7511: use non-legacy mode for CEC RX
0aae7623b495 drm: bridge: adv75
On Mon, Aug 29, 2022 at 04:01:44PM +, Simon Ser wrote:
> On Friday, August 26th, 2022 at 10:19, Ville Syrjälä
> wrote:
>
> > On Wed, Aug 24, 2022 at 03:08:55PM +, Simon Ser wrote:
> > > This new kernel capability indicates whether async page-flips are
> > > supported via the atomic uAPI.
On Tue, 30 Aug 2022 at 09:35, Zheyu Ma wrote:
>
> When removing the module we will get the following warning:
>
> [ 31.911505] i2c-core: driver [stdp2690-ge-b850v3-fw] unregistered
> [ 31.912484] general protection fault, probably for non-canonical address
> 0xdc01: [#1] PREE
On Tue, 30 Aug 2022 at 06:58, Pin-yen Lin wrote:
>
> Send DP_SET_POWER_D3 command to the downstream before stopping DP, so the
> suspend process will not be interrupted by the HPD interrupt. Also modify
> the order in .atomic_enable callback to make the callbacks symmetric.
>
> Fixes: 46ca7da7f1e8
Hi Doug,
On 29/08/2022 20:23, Doug Anderson wrote:
Hi,
On Wed, Aug 24, 2022 at 6:00 AM Tomi Valkeinen
wrote:
From: Tomi Valkeinen
The blanking related registers are 8 bits, so reject any modes
with larger blanking periods.
Signed-off-by: Tomi Valkeinen
---
drivers/gpu/drm/bridge/ti-sn6
On Mon, 29 Aug 2022 15:37:52 +
Simon Ser wrote:
> CC Ville for the ASYNC bits, see below.
>
> On Friday, August 26th, 2022 at 10:53, Pekka Paalanen
> wrote:
>
> > > +/**
> > > + * DRM_MODE_PAGE_FLIP_EVENT
> > > + *
> > > + * Request that the kernel sends back a vblank event (see
> > > + *
Hi Laurent,
Thanks for the feedback.
> Subject: Re: [PATCH v6 2/2] drm: rcar-du: Add RZ/G2L DSI driver
>
> Hi Biju,
>
> Thank you for the patch.
>
> On Mon, Aug 29, 2022 at 10:19:01AM +0100, Biju Das wrote:
> > This driver supports the MIPI DSI encoder found in the RZ/G2L SoC. It
> > currently
Hi Konstantin,
On Mon, Aug 29, 2022 at 03:02:42PM -0400, Konstantin Ryabitsev wrote:
> On Mon, Aug 29, 2022 at 08:46:42PM +0200, Noralf Trønnes wrote:
> > Something has gone wrong with this patchset, there are double line endings.
>
> I noticed this, too, and I think the reason is because these p
On 2022-08-30 10:16, Pekka Paalanen wrote:
> On Mon, 29 Aug 2022 15:37:52 +
> Simon Ser wrote:
>> On Friday, August 26th, 2022 at 10:53, Pekka Paalanen
>> wrote:
>>
+/**
+ * DRM_MODE_PAGE_FLIP_ASYNC
+ *
+ * Request that the page-flip is performed as soon as possible, ie.
From: ye xingchen
Return the value sdma_v4_0_start() directly instead of storing it in
another redundant variable.
Reported-by: Zeal Robot
Signed-off-by: ye xingchen
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/
Hi Biju,
On Tue, Aug 30, 2022 at 08:22:08AM +, Biju Das wrote:
> Subject: Re: [PATCH v6 2/2] drm: rcar-du: Add RZ/G2L DSI driver
> > On Mon, Aug 29, 2022 at 10:19:01AM +0100, Biju Das wrote:
> > > This driver supports the MIPI DSI encoder found in the RZ/G2L SoC. It
> > > currently supports DS
On Tue, 30 Aug 2022 11:08:22 +0300
Ville Syrjälä wrote:
> On Mon, Aug 29, 2022 at 04:01:44PM +, Simon Ser wrote:
> > On Friday, August 26th, 2022 at 10:19, Ville Syrjälä
> > wrote:
> >
> > > On Wed, Aug 24, 2022 at 03:08:55PM +, Simon Ser wrote:
> > > > This new kernel capability i
On Tue, Aug 30, 2022 at 11:16:26AM +0300, Pekka Paalanen wrote:
> On Mon, 29 Aug 2022 15:37:52 +
> Simon Ser wrote:
>
> > CC Ville for the ASYNC bits, see below.
> >
> > On Friday, August 26th, 2022 at 10:53, Pekka Paalanen
> > wrote:
> >
> > > > +/**
> > > > + * DRM_MODE_PAGE_FLIP_EVENT
On Mon, 29 Aug 2022 15:40:01 +
Simon Ser wrote:
> Document flags accepted by the page-flip and atomic IOCTLs.
>
> v2 (Pekka):
> - Mention DRM_EVENT_FLIP_COMPLETE in DRM_MODE_PAGE_FLIP_EVENT docs.
> - Expand DRM_MODE_ATOMIC_NONBLOCK and DRM_MODE_ATOMIC_ALLOW_MODESET
> description.
>
> Sign
Il 30/08/22 05:40, ChiaEn Wu ha scritto:
From: Alice Chen
The MediaTek MT6370 is a highly-integrated smart power management IC,
which includes a single cell Li-Ion/Li-Polymer switching battery
charger, a USB Type-C & Power Delivery (PD) controller, dual Flash
LED current sources, a RGB LED driv
Hi,
On 29/08/2022 20:38, Doug Anderson wrote:
Hi,
On Wed, Aug 24, 2022 at 6:00 AM Tomi Valkeinen
wrote:
From: Laurent Pinchart
Implement the bridge connector-related .get_edid() and .detect()
operations, and report the related bridge capabilities and type.
These ops are only added for DP
On Tue, 30 Aug 2022 11:41:39 +0300
Ville Syrjälä wrote:
> On Tue, Aug 30, 2022 at 11:16:26AM +0300, Pekka Paalanen wrote:
> > Hence, "has been displayed" is not it because the flip-done event is
> > emitted before the new FB contents have been scanned out. That scanout
> > cycle is only starting
Hi Laurent,
> Subject: Re: [PATCH v6 2/2] drm: rcar-du: Add RZ/G2L DSI driver
>
> Hi Biju,
>
> On Tue, Aug 30, 2022 at 08:22:08AM +, Biju Das wrote:
> > Subject: Re: [PATCH v6 2/2] drm: rcar-du: Add RZ/G2L DSI driver
> > > On Mon, Aug 29, 2022 at 10:19:01AM +0100, Biju Das wrote:
> > > > Thi
On 30/08/2022 09:39, zheng-yan.chen wrote:
> mt8195 uses 10bit-to-12bit gamma-LUT, which is not compatible with
> current 9bit-to-10bit gamma-LUT.
>
> This patch thus add constant compatible for mt8195, which means that
> mt8195 should only use specified mt8195 gamma driver data.
>
> Also, delete
On 30/08/2022 09:39, zheng-yan.chen wrote:
> Modify gamma compatible for mt8195.
Commit should explain why. "What" we all can easily see.
>
> Fixes: 16590e634f1d ("arm64: dts: mt8195: Add display node for vdosys0")
Your patchset is not bisectable and might cause ABI break. I doubt that
it matche
On 30/08/2022 10:49, AngeloGioacchino Del Regno wrote:
> Il 30/08/22 08:39, zheng-yan.chen ha scritto:
>> Modify gamma compatible for mt8195.
>>
>> Fixes: 16590e634f1d ("arm64: dts: mt8195: Add display node for vdosys0")
>> Signed-off-by: zheng-yan.chen
>
> Reviewed-by: AngeloGioacchino Del Regno
Hi All,
The builds of arm64 allmodconfig with clang have failed to build
next-20220830 with the error:
drivers/gpu/drm/msm/dsi/dsi_host.c:1903:14: error: variable 'device_node' is
uninitialized when used here [-Werror,-Wuninitialized]
of_node_put(d
On Tue, Aug 30, 2022 at 12:00:50PM +0300, Pekka Paalanen wrote:
> On Tue, 30 Aug 2022 11:41:39 +0300
> Ville Syrjälä wrote:
>
> > On Tue, Aug 30, 2022 at 11:16:26AM +0300, Pekka Paalanen wrote:
>
> > > Hence, "has been displayed" is not it because the flip-done event is
> > > emitted before the
On 30/08/2022 00:58, Lad Prabhakar wrote:
> With 'unevaluatedProperties' support implemented, there's a number of
> warnings when running dtbs_check:
>
> arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n-rev2-ex-idk-1110wr.dtb:
> hdmi@fead: Unevaluated properties are not allowed ('resets' was
Hi,
On 29/08/2022 20:15, Doug Anderson wrote:
Hi,
On Wed, Aug 24, 2022 at 6:01 AM Tomi Valkeinen
wrote:
From: Tomi Valkeinen
The driver does not check AUX_IRQ_STATUS_NAT_I2C_FAIL bit at all when
sending AUX transfers,
It doesn't? What about a few lines down from where your patch modifies
On 28/08/2022 22:21, Akhil P Oommen wrote:
> Add an optional reference to GPUCC reset which can be used to ensure cx
> gdsc collapse during gpu recovery.
>
> Signed-off-by: Akhil P Oommen
> Acked-by: Rob Herring
> ---
>
> Changes in v5:
> - Nit: Remove a duplicate blank line (Krzysztof)
FWIW:
Hi Maxime,
On Mon, Aug 29, 2022 at 3:13 PM Maxime Ripard wrote:
> The current construction of the named mode parsing doesn't allow to extend
> it easily. Let's move it to a separate function so we can add more
> parameters and modes.
>
> Signed-off-by: Maxime Ripard
Thanks for your patch!
> --
On 8/30/22 06:40, ChiaEn Wu wrote:
From: ChiaEn Wu
Add linear_range_idx macro for declaring the linear_range struct simply.
Signed-off-by: ChiaEn Wu
Reviewed-by: Matti Vaittinen
---
v9
- Revise LINEAR_RANGE() and LINEAR_RANGE_IDX()
---
include/linux/linear_range.h | 11 +++
1
On Tue, Aug 30, 2022 at 11:40:10AM +0300, Pekka Paalanen wrote:
> On Tue, 30 Aug 2022 11:08:22 +0300
> Ville Syrjälä wrote:
>
> > On Mon, Aug 29, 2022 at 04:01:44PM +, Simon Ser wrote:
> > > On Friday, August 26th, 2022 at 10:19, Ville Syrjälä
> > > wrote:
> > >
> > > > On Wed, Aug 24, 2
On 8/30/22 06:40, ChiaEn Wu wrote:
From: ChiaEn Wu
MediaTek MT6370 is a SubPMIC consisting of a single cell battery charger
with ADC monitoring, RGB LEDs, dual channel flashlight, WLED backlight
driver, display bias voltage supply, one general purpose LDO, and the
USB Type-C & PD controller com
On Tue, 30 Aug 2022, Geert Uytterhoeven wrote:
> On Mon, Aug 29, 2022 at 3:13 PM Maxime Ripard wrote:
>> +#define STR_STRICT_EQ(str, len, cmp) \
>> + ((strlen(cmp) == len) && !strncmp(str, cmp, len))
>
> This is not part of the move, but newly added.
The same construct is also duplicated e
Hi,
On 30/08/2022 08:33, Christian König wrote:
Hi guys,
can we get an rb/acked-by for this i915 change?
Basically we are just making sure that the driver doesn't crash when
bo->resource is NULL and a bo doesn't have any backing store assigned to
it.
The Intel CI seems to be happy with thi
Hi,
On Tue, Aug 30, 2022 at 01:43:07PM +0300, Jani Nikula wrote:
> On Tue, 30 Aug 2022, Geert Uytterhoeven wrote:
> > On Mon, Aug 29, 2022 at 3:13 PM Maxime Ripard wrote:
> >> +#define STR_STRICT_EQ(str, len, cmp) \
> >> + ((strlen(cmp) == len) && !strncmp(str, cmp, len))
> >
> > This is n
On Mon, Aug 29, 2022 at 05:43:19PM +0300, Govindapillai, Vinod wrote:
> Hi Stan,
>
> I wonder if it is better if you reorder the 3 and 4 patches in this - move
> this 4/4 before the 3rd
> one and modify the 3rd one accordingly.
Was thiking about that, but decided to first introduce a new functio
On Tuesday, August 30th, 2022 at 10:08, Ville Syrjälä
wrote:
> > In the documentation patch discussion [1], it appears it's not clear what
> > drivers should do when async flip isn't possible with the legacy uAPI.
> >
> > For the atomic uAPI, we need to pick on of these two approaches:
> >
> > 1
Hi Maxime,
On 8/29/22 10:11, Maxime Ripard wrote:
> Our new tv mode option allows to specify the TV mode from a property.
> However, it can still be useful, for example to avoid any boot time
> artifact, to set that property directly from the kernel command line.
>
> Let's add some code to allow
Hi Krzysztof,
I seems to have missed this one,
On 25/08/2022 13:54, Krzysztof Kozlowski wrote:
Document compatibles for QFPROM used on IPQ8064 and SDM630. They are
compatible with generic QFPROM fallback.
Signed-off-by: Krzysztof Kozlowski
Applied thanks,
Srini
---
Documentation/devic
Hi Sudip,
On Tue, Aug 30, 2022 at 10:18:43AM +0100, Sudip Mukherjee (Codethink) wrote:
> Hi All,
>
> The builds of arm64 allmodconfig with clang have failed to build
> next-20220830 with the error:
>
> drivers/gpu/drm/msm/dsi/dsi_host.c:1903:14: error: variable 'device_no
On Tuesday, August 30th, 2022 at 12:24, Ville Syrjälä
wrote:
> > > The current behaviour is to fall back to a blit if the async
> > > flip fails. So you still get the same effective behaviour, just
> > > not as efficient. I think that's a reasonable way to handle it.
> >
> > That's purely an Xor
On 8/29/22 10:11, Maxime Ripard wrote:
> Our new tv mode option allows to specify the TV mode from a property.
> However, it can still be useful, for example to avoid any boot time
> artifact, to set that property directly from the kernel command line.
>
> Let's add some code to allow it, and some
On Tuesday, August 30th, 2022 at 10:31, Michel Dänzer
wrote:
> > For the atomic uAPI, we need to pick on of these two approaches:
> >
> > 1. Let the kernel fall back to a sync flip if async isn't possible. This
> >simplifies user-space, but then user-space has no reliable way to figure
> >
Current dual mode adaptor ("DP++") detection code assumes that all adaptors
support i2c sub-addressing for read operations from the DP-HDMI adaptor ID
buffer. It has been observed that multiple adaptors do not in fact
support this, and always return data starting at register 0. On
affected adapto
(Oops, I replied to the wrong thread. Re-sending to the correct one.)
On Tuesday, August 30th, 2022 at 10:41, Michel Dänzer
wrote:
> > For the atomic uAPI, we need to pick on of these two approaches:
> >
> > 1. Let the kernel fall back to a sync flip if async isn't possible. This
> >simplif
Hi Maxime,
On 8/29/22 10:11, Maxime Ripard wrote:
> Multiple drivers (meson, vc4, sun4i) define analog TV 525-lines and
> 625-lines modes in their drivers.
>
> Since those modes are fairly standard, and that we'll need to use them
> in more places in the future, it makes sense to move their defin
I'm scratching my head why we have this printing_lock. Digging through
historical git trees shows that:
- Added in 1.1.73, and I found absolutely no reason why.
- Converted to atomic bitops in 2.1.125pre2, I guess as part of SMP
enabling/bugfixes.
- Converted to a proper spinlock in b0940003f25d
On Tue, 30 Aug 2022, Maxime Ripard wrote:
> Hi,
>
> On Tue, Aug 30, 2022 at 01:43:07PM +0300, Jani Nikula wrote:
>> On Tue, 30 Aug 2022, Geert Uytterhoeven wrote:
>> > On Mon, Aug 29, 2022 at 3:13 PM Maxime Ripard wrote:
>> >> +#define STR_STRICT_EQ(str, len, cmp) \
>> >> + ((strlen(cmp) =
Every since the 0.99.7A release when console_register() was introduced
it's become impossible to call vt_console_print (called
console_print() back then still) directly. Which means the
initialization issue this variable protected against is no more.
Give it a send off with style and let it rest i
Reviewed-by: Tony Krowiak
I have a couple of review comments, but nothing critical that would
prevent my r-b.
On 8/27/22 1:10 PM, Kevin Tian wrote:
The idea is to let vfio core manage the vfio_device life cycle instead
of duplicating the logic cross drivers. This is also a preparatory
step f
Reviewed-by: Tony Krowiak
On 8/27/22 1:10 PM, Kevin Tian wrote:
From: Yi Liu
and manage available_instances inside @init/@release.
Signed-off-by: Yi Liu
Signed-off-by: Kevin Tian
---
drivers/s390/crypto/vfio_ap_ops.c | 50 ++-
1 file changed, 29 insertions(+)
Hi Laurent,
On Tue, Aug 30, 2022 at 12:08 AM Laurent Pinchart
wrote:
>
> Hi Prabhakar,
>
> Thank you for the patch.
>
> On Mon, Aug 29, 2022 at 10:58:16PM +0100, Lad Prabhakar wrote:
> > With 'unevaluatedProperties' support implemented, there's a number of
> > warnings when running dtbs_check:
>
Hi Krzysztof,
Thank you for the review.
On Tue, Aug 30, 2022 at 10:23 AM Krzysztof Kozlowski
wrote:
>
> On 30/08/2022 00:58, Lad Prabhakar wrote:
> > With 'unevaluatedProperties' support implemented, there's a number of
> > warnings when running dtbs_check:
> >
> > arch/arm64/boot/dts/renesas/r8
On Tue, Aug 30, 2022 at 3:08 AM Simon Ser wrote:
>
> On Friday, August 26th, 2022 at 16:39, Alex Deucher
> wrote:
>
> > On Fri, Aug 26, 2022 at 3:38 AM Simon Ser wrote:
> > >
> > > On Thursday, August 25th, 2022 at 20:22, Alex Deucher
> > > wrote:
> > >
> > > > On Wed, Aug 24, 2022 at 11:09 A
On 12/08/2022 16:31, Ceraolo Spurio, Daniele wrote:
On 8/12/2022 12:29 AM, Tvrtko Ursulin wrote:
On 11/08/2022 22:08, Daniele Ceraolo Spurio wrote:
If the GuC CTs are full and we need to stall the request submission
while waiting for space, we save the stalled request and where the stall
occ
-ci/archive/20220830/202208301957.ulaot2oy-...@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-5) 11.3.0
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot
Reported-by: Dan Carpenter
New smatch warnings:
drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c:497
On 17/08/2022 08:34, Thomas Hellström wrote:
On Wed, 2022-08-17 at 09:55 +0300, Sviatoslav Peleshko wrote:
The i915_gem_object_trylock we had in the grab_vma() makes it return
false
when the vma->obj is already locked. In this case we'll skip this vma
during eviction, and eventually might be f
On Tuesday, August 30th, 2022 at 16:06, Alex Deucher
wrote:
> On Tue, Aug 30, 2022 at 3:08 AM Simon Ser cont...@emersion.fr wrote:
>
> > On Friday, August 26th, 2022 at 16:39, Alex Deucher alexdeuc...@gmail.com
> > wrote:
> >
> > > On Fri, Aug 26, 2022 at 3:38 AM Simon Ser cont...@emersion.fr
Hi Jagan
On Mon, 29 Aug 2022 at 19:31, Jagan Teki wrote:
>
> Hi Dave,
>
> On Fri, Jul 22, 2022 at 9:35 PM Dave Stevenson
> wrote:
> >
> > Hi Jagan and Marek.
> >
> > On Fri, 22 Jul 2022 at 16:35, Marek Szyprowski
> > wrote:
> > >
> > > On 20.07.2022 17:52, Jagan Teki wrote:
> > > > Host transf
On Tue, Aug 30, 2022 at 10:24 AM Simon Ser wrote:
>
> On Tuesday, August 30th, 2022 at 16:06, Alex Deucher
> wrote:
>
> > On Tue, Aug 30, 2022 at 3:08 AM Simon Ser cont...@emersion.fr wrote:
> >
> > > On Friday, August 26th, 2022 at 16:39, Alex Deucher alexdeuc...@gmail.com
> > > wrote:
> > >
>
I'm scratching my head why we have this printing_lock. Digging through
historical git trees shows that:
- Added in 1.1.73, and I found absolutely no reason why.
- Converted to atomic bitops in 2.1.125pre2, I guess as part of SMP
enabling/bugfixes.
- Converted to a proper spinlock in b0940003f25d
console_unblank() does this too (called in both places right after),
and with a lot more confidence inspiring approach to locking.
Reconstructing this story is very strange:
In b61312d353da ("oops handling: ensure that any oops is flushed to
the mtdoops console") it is claimed that a printk(" ");
On Tue, Aug 30, 2022 at 03:41:17PM +0200, Daniel Vetter wrote:
> Every since the 0.99.7A release when console_register() was introduced
> it's become impossible to call vt_console_print (called
> console_print() back then still) directly. Which means the
> initialization issue this variable protect
Hi,
On Tue, Aug 30, 2022 at 2:00 AM Tomi Valkeinen
wrote:
>
> Hi,
>
> On 29/08/2022 20:38, Doug Anderson wrote:
> > Hi,
> >
> > On Wed, Aug 24, 2022 at 6:00 AM Tomi Valkeinen
> > wrote:
> >>
> >> From: Laurent Pinchart
> >>
> >> Implement the bridge connector-related .get_edid() and .detect()
>
On Tuesday, August 30th, 2022 at 16:42, Alex Deucher
wrote:
> > Hm, can you elaborate on the difference between "immediate flip" (as in
> > UNP_FLIP_CONTROL) and GRPH_SURFACE_UPDATE_H_RETRACE_EN? What are their
> > relationship with KMS's concept of "async flips"?
>
> The display surface regist
HI, Andrew
Thanks a lot for the information! And great to have you here!
Hi, Ivaylo
With the code provided by Andrew, could you please help give suggestions
on how to modify it in the gralloc lib side?
to add the OMAP_BO_SCANOUT flag unconditionally as OMAP_BO_MEM_CONTIG?
Thanks,
Yongqin Liu
On Tue, Aug 30, 2022 at 09:42:42AM -0400, Anthony Krowiak wrote:
> > +/*
> > + * Alloc and initialize vfio_device so it can be registered to vfio
> > + * core.
> > + *
> > + * Drivers should use the wrapper vfio_alloc_device() for allocation.
> > + * @size is the size of the structure to be alloca
On Tue, Aug 30, 2022 at 11:37:20AM +0800, ChiaEn Wu wrote:
> From: ChiaEn Wu
>
> This patch series add MediaTek MT6370 PMIC support and add a index macro
> to . The MT6370 is a highly-integrated smart power
> management IC, which includes a single cell Li-Ion/Li-Polymer switching
> battery charge
Den 29.08.2022 15.11, skrev Maxime Ripard:
> The mode_fixup hooks are deprecated, and the behaviour we implement is the
>
> default one anyway. Let's remove it.
>
>
>
> Signed-off-by: Maxime Ripard
>
Reviewed-by: Noralf Trønnes
Den 29.08.2022 15.11, skrev Maxime Ripard:
> The VC4 VEC driver still uses legacy enable and disable hook
>
> implementation. Let's convert to the atomic variants.
>
>
>
> Signed-off-by: Maxime Ripard
>
Reviewed-by: Noralf Trønnes
Den 29.08.2022 15.11, skrev Maxime Ripard:
> From: Mateusz Kwiatkowski
>
>
>
> Change the mode_set function pointer logic to declarative config0,
>
> config1 and custom_freq fields, to make TV mode setting logic more
>
> concise and uniform.
>
>
>
> Signed-off-by: Mateusz Kwiatkowski
>
Den 29.08.2022 15.11, skrev Maxime Ripard:
> From: Mateusz Kwiatkowski
>
>
>
> Let's remove the superfluous tv_mode field, which was redundant with the
>
> mode field in struct drm_tv_connector_state.
>
>
>
> Signed-off-by: Mateusz Kwiatkowski
>
> Signed-off-by: Maxime Ripard
>
>
>
Hi,
On Fri, Aug 26, 2022 at 8:07 AM Sam Ravnborg wrote:
>
> On Mon, Aug 22, 2022 at 10:53:59AM -0700, Douglas Anderson wrote:
> > panel-edp changes go through the drm-misc tree (as per the "DRM PANEL
> > DRIVERS" entry in MAINTAINERS), but ever since splitting panel-edp out
> > of panel-simple I'
Applied to drm-misc-next.
Hi,
On 30/08/2022 17:55, Doug Anderson wrote:
Hi,
On Tue, Aug 30, 2022 at 2:00 AM Tomi Valkeinen
wrote:
Hi,
On 29/08/2022 20:38, Doug Anderson wrote:
Hi,
On Wed, Aug 24, 2022 at 6:00 AM Tomi Valkeinen
wrote:
From: Laurent Pinchart
Implement the bridge connector-related .get_edid() an
Hi,
On Tue, Aug 30, 2022 at 9:11 AM Tomi Valkeinen
wrote:
>
> >>> eDP the _correct_ implementation for detect is to always return true.
> >>> Yes, there is a line called HPD for eDP and yes that line is used for
> >>> full DisplayPort for detecting a display. For eDP, though, HPD does
> >>> not d
On 8/29/2022 9:54 AM, Nathan Chancellor wrote:
Clang warns:
drivers/gpu/drm/msm/dsi/dsi_host.c:1903:14: error: variable 'device_node' is
uninitialized when used here [-Werror,-Wuninitialized]
of_node_put(device_node);
^~~
drivers/gpu/drm/msm/ds
Hi Daniel,
On Tue, Aug 30, 2022 at 04:49:45PM +0200, Daniel Vetter wrote:
> I'm scratching my head why we have this printing_lock. Digging through
> historical git trees shows that:
> - Added in 1.1.73, and I found absolutely no reason why.
> - Converted to atomic bitops in 2.1.125pre2, I guess as
Hi Daniel,
On Tue, Aug 30, 2022 at 03:41:17PM +0200, Daniel Vetter wrote:
> Every since the 0.99.7A release when console_register() was introduced
> it's become impossible to call vt_console_print (called
> console_print() back then still) directly. Which means the
> initialization issue this vari
From: Maxime Ripard
[ Upstream commit 72e2329e7c9bbe15e7a813670497ec9c6f919af3 ]
We already depend on runtime PM to get the power domains and clocks for
most of the devices supported by the vc4 driver, so let's just select it
to make sure it's there.
Link: https://lore.kernel.org/r/202206291235
From: Jeffy Chen
[ Upstream commit ea2aa97ca37a9044ade001aef71dbc06318e8d44 ]
Currently we are assuming a one to one mapping between dmabuf and
GEM handle when releasing GEM handles.
But that is not always true, since we would create extra handles for the
GEM obj in cases like gem_open() and ge
From: Maxime Ripard
[ Upstream commit 258e483a4d5e97a6a8caa74381ddc1f395ac1c71 ]
The current code tries to handle the case where CONFIG_PM isn't selected
by first calling our runtime_resume implementation and then properly
report the power state to the runtime_pm core.
This allows to have a fun
From: YiPeng Chai
[ Upstream commit 9d705d7741ae70764f3d6d87e67fad3b5c30ffd0 ]
V1:
The amdgpu_xgmi_remove_device function will send unload command
to psp through psp ring to terminate xgmi, but psp ring has been
destroyed in psp_hw_fini.
V2:
1. Change the commit title.
2. Restore amdgpu_xgmi_re
From: YiPeng Chai
[ Upstream commit f5994da72ba124a3d0463672fdfbec073e3bb72f ]
Only amdgpu_get_xgmi_hive but no amdgpu_put_xgmi_hive
which will leak the hive reference.
Signed-off-by: YiPeng Chai
Reviewed-by: Hawking Zhang
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
drivers/
From: shaoyunl
[ Upstream commit 06671734881af2bcf7f453661b5f8616e32bb3fc ]
The additional call is caused by merge conflict
Reviewed-by: Felix Kuehling
Signed-off-by: shaoyunl
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 --
1 fi
From: Candice Li
[ Upstream commit c351938350ab9b5e978dede2c321da43de7eb70c ]
No need to set up rb when no gfx rings.
Signed-off-by: Candice Li
Reviewed-by: Hawking Zhang
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 3 ++-
1 file change
From: Zhenneng Li
[ Upstream commit f461950fdc374a3ada5a63c669d997de4600dffe ]
Although radeon card fence and wait for gpu to finish processing current batch
rings,
there is still a corner case that radeon lockup work queue may not be fully
flushed,
and meanwhile the radeon_suspend_kms() funct
From: Yu Zhe
[ Upstream commit acf4c6205e862304681234a6a4375b478af12552 ]
The platform_get_irq() returns negative error codes. It can't actually
return zero.
Signed-off-by: Yu Zhe
Signed-off-by: Helge Deller
Signed-off-by: Sasha Levin
---
drivers/video/fbdev/omap/omapfb_main.c | 4 ++--
1
From: Letu Ren
[ Upstream commit 19f953e7435644b81332dd632ba1b2d80b1e37af ]
In `do_fb_ioctl()` of fbmem.c, if cmd is FBIOPUT_VSCREENINFO, var will be
copied from user, then go through `fb_set_var()` and
`info->fbops->fb_check_var()` which could may be `pm2fb_check_var()`.
Along the path, `var->p
From: Yang Yingliang
[ Upstream commit 07c55c9803dea748d17a054000cbf1913ce06399 ]
Add missing pci_disable_device() in error path in chipsfb_pci_init().
Signed-off-by: Yang Yingliang
Signed-off-by: Helge Deller
Signed-off-by: Sasha Levin
---
drivers/video/fbdev/chipsfb.c | 1 +
1 file change
From: Shigeru Yoshida
[ Upstream commit 58559dfc1ebba2ae0c7627dc8f8991ae1984c6e3 ]
It's needed to destroy bl_curve_mutex on freeing struct fb_info since
the mutex is embedded in the structure and initialized when it's
allocated.
Signed-off-by: Shigeru Yoshida
Signed-off-by: Helge Deller
Signe
From: Tim Huang
[ Upstream commit 00047c3d967d7ef8adf8bac3c3579294a3bc0bb1 ]
For some ASICs, like GFX IP v11.0.1, only have one SDMA instance,
so not need to configure SDMA1_RLC_CGCG_CTRL for this case.
Signed-off-by: Tim Huang
Reviewed-by: Yifan Zhang
Signed-off-by: Alex Deucher
Signed-off-
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