On Tue, 2023-11-07 at 05:01 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Monday, November 6, 2023 1:33 PM
> > To: dri-devel@lists.freedesktop.org; Manna, Animesh
> > ; intel-...@lists.freedesktop.org
> > Cc: Murthy, Arun R ; Nikula, Jani
>
On Tue, Nov 07, 2023 at 07:45:26AM +0200, Mika Westerberg wrote:
> Hi,
>
> On Mon, Nov 06, 2023 at 07:56:52PM +0100, Lukas Wunner wrote:
> > On Mon, Nov 06, 2023 at 12:44:25PM -0600, Mario Limonciello wrote:
> > > Tangentially related; the link speed is currently symmetric but there are
> > > two
On 11/7/23 03:07, Alex Deucher wrote:
On Mon, Nov 6, 2023 at 4:20 PM Abhinav Singh
wrote:
On 11/7/23 00:25, Alex Deucher wrote:
Applied. This matches what we already do in the other clear state headers.
Alex
On Fri, Nov 3, 2023 at 12:00 PM Abhinav Singh
wrote:
sparse static analysis
Hi,
On Mon, Nov 06, 2023 at 07:56:52PM +0100, Lukas Wunner wrote:
> On Mon, Nov 06, 2023 at 12:44:25PM -0600, Mario Limonciello wrote:
> > Tangentially related; the link speed is currently symmetric but there are
> > two sysfs files. Mika left a comment in drivers/thunderbolt/switch.c it may
> >
Hi Huacai,
On 2023-11-07 Tue 09:49am, Huacai Chen wrote:
> Hi, Evan,
>
> On Tue, Nov 7, 2023 at 4:32 AM Evan Preston wrote:
> >
> > Hi Huacai,
> >
> > On 2023-11-06 Mon 10:22pm, Huacai Chen wrote:
> > > On Mon, Nov 6, 2023 at 9:49 PM Jaak Ristioja wrote:
> > > >
> > > > On 06.11.23 04:15,
From: Dave Airlie
This allows it to break the following circular locking dependency.
Aug 10 07:01:29 dg1test kernel:
==
Aug 10 07:01:29 dg1test kernel: WARNING: possible circular locking dependency
detected
Aug 10 07:01:29 dg1test kernel:
On 11/1/2023 1:36 PM, Aravind Iddamsetty wrote:
On 30/10/23 20:41, Lazar, Lijo wrote:
On 10/30/2023 11:49 AM, Aravind Iddamsetty wrote:
On 26/10/23 15:34, Lazar, Lijo wrote:
Hi Lijo,
Thank you for your comments.
On 10/23/2023 8:59 PM, Alex Deucher wrote:
On Fri, Oct 20, 2023 at
> -Original Message-
> From: Hogander, Jouni
> Sent: Monday, November 6, 2023 1:33 PM
> To: dri-devel@lists.freedesktop.org; Manna, Animesh
> ; intel-...@lists.freedesktop.org
> Cc: Murthy, Arun R ; Nikula, Jani
>
> Subject: Re: [PATCH v8 6/6] drm/i915/panelreplay: Debugfs support for
On 11/7/2023 1:47 AM, Hunter Chasens wrote:
Resolves Sphinx unexpected indentation warning when compiling
documentation (e.g. `make htmldocs`). Replaces tabs with spaces and adds
a literal block to keep vertical formatting of the
example power state list.
Signed-off-by: Hunter Chasens
---
Hi Vivek,
kernel test robot noticed the following build errors:
[auto build test ERROR on akpm-mm/mm-everything]
url:
https://github.com/intel-lab-lkp/linux/commits/Vivek-Kasireddy/mm-gup-Introduce-pin_user_pages_fd-for-pinning-shmem-hugetlbfs-file-pages-v2/20231106-141954
base: https
Don't call drm_sched_select_entity() in drm_sched_run_job_queue(). In fact,
rename __drm_sched_run_job_queue() to just drm_sched_run_job_queue(), and let
it do just that, schedule the work item for execution.
The problem is that drm_sched_run_job_queue() calls drm_sched_select_entity()
to
Hi Vivek,
kernel test robot noticed the following build errors:
[auto build test ERROR on akpm-mm/mm-everything]
url:
https://github.com/intel-lab-lkp/linux/commits/Vivek-Kasireddy/mm-gup-Introduce-pin_user_pages_fd-for-pinning-shmem-hugetlbfs-file-pages-v2/20231106-141954
base: https
On 2023-11-06 07:41, Tvrtko Ursulin wrote:
>
> On 05/11/2023 01:51, Luben Tuikov wrote:
>> On 2023-11-02 06:55, Tvrtko Ursulin wrote:
>>> From: Tvrtko Ursulin
>>>
>>> I found some of the naming a bit incosistent and unclear so just a small
>>> attempt to clarify and tidy some of them. See what
> > > > I think my other issue with MSG_SOCK_DEVMEM being on recvmsg is that
> > > > it somehow implies that I have an option of passing or not passing it
> > > > for an individual system call.
> > > > If we know that we're going to use dmabuf with the socket, maybe we
> > > > should move this
Hi Linus,
Geert pointed out I missed the renesas reworks in my main pull, so
this pull contains the renesas next work for atomic conversion and DT
support. It also contains a bunch of amdgpu and some small ssd13xx
fixes.
I'm going to be travelling from tomorrow, I should in theory have
access to
On Sat, 7 Oct 2023 at 01:55, Kuogee Hsieh wrote:
>
> The purpose of this patch series is to incorporate pm runtime framework
> into MSM eDP/DP driver so that eDP panel can be detected by DRM eDP panel
> driver during system probe time. During incorporating procedure, original
> customized pm
For the "starry, 2081101qfh032011-53g" panel, it is stipulated in the
panel spec that MIPI needs to keep the LP11 state before the
lcm_reset pin is pulled high.
Fixes: 6069b66cd962 ("drm/panel: support for STARRY 2081101QFH032011-53G
MIPI-DSI panel")
Signed-off-by: xiazhengqiao
Reviewed-by:
Hi, Evan,
On Tue, Nov 7, 2023 at 4:32 AM Evan Preston wrote:
>
> Hi Huacai,
>
> On 2023-11-06 Mon 10:22pm, Huacai Chen wrote:
> > On Mon, Nov 6, 2023 at 9:49 PM Jaak Ristioja wrote:
> > >
> > > On 06.11.23 04:15, Huacai Chen wrote:
> > > > Hi, Jaak and Evan,
> > > >
> > > > On Mon, Nov 6, 2023
On 11/6/23 5:20 PM, Mina Almasry wrote:
> The user is free to modify or delete flow steering rules outside of the
> lifetime of the socket. Technically it's possible for the user to
> reconfigure flow steering while the socket is simultaneously receiving,
> and the result will be packets switching
On 11/06, Mina Almasry wrote:
> On Mon, Nov 6, 2023 at 4:08 PM Willem de Bruijn
> wrote:
> >
> > On Mon, Nov 6, 2023 at 3:55 PM Stanislav Fomichev wrote:
> > >
> > > On Mon, Nov 6, 2023 at 3:27 PM Mina Almasry
> > > wrote:
> > > >
> > > > On Mon, Nov 6, 2023 at 2:59 PM Stanislav Fomichev
> >
On 11/06, Stanislav Fomichev wrote:
> On 11/06, Willem de Bruijn wrote:
> > On Mon, Nov 6, 2023 at 3:55 PM Stanislav Fomichev wrote:
> > >
> > > On Mon, Nov 6, 2023 at 3:27 PM Mina Almasry
> > > wrote:
> > > >
> > > > On Mon, Nov 6, 2023 at 2:59 PM Stanislav Fomichev
> > > > wrote:
> > > > >
The funcion dp_display_get_next_bridge() can return -EPROBE_DEFER if the
next bridge is not (yet) available. However returning -EPROBE_DEFER from
msm_dp_modeset_init() is not ideal. This leads to -EPROBE return from
component_bind, which can easily result in -EPROBE_DEFR loops.
Signed-off-by:
On Mon, Nov 06, 2023 at 03:17:39PM -0500, Hunter Chasens wrote:
> diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> index 517b9fb4624c..81b8ceb26890 100644
> --- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> +++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> @@ -989,12
On Mon, Nov 6, 2023 at 4:16 PM David Ahern wrote:
>
> On 11/5/23 7:44 PM, Mina Almasry wrote:
> > diff --git a/net/core/datagram.c b/net/core/datagram.c
> > index 176eb5834746..cdd4fb129968 100644
> > --- a/net/core/datagram.c
> > +++ b/net/core/datagram.c
> > @@ -425,6 +425,9 @@ static int
On Mon, Nov 6, 2023 at 4:08 PM Willem de Bruijn
wrote:
>
> On Mon, Nov 6, 2023 at 3:55 PM Stanislav Fomichev wrote:
> >
> > On Mon, Nov 6, 2023 at 3:27 PM Mina Almasry wrote:
> > >
> > > On Mon, Nov 6, 2023 at 2:59 PM Stanislav Fomichev wrote:
> > > >
> > > > On 11/06, Mina Almasry wrote:
> >
On 11/5/23 7:44 PM, Mina Almasry wrote:
> diff --git a/net/core/datagram.c b/net/core/datagram.c
> index 176eb5834746..cdd4fb129968 100644
> --- a/net/core/datagram.c
> +++ b/net/core/datagram.c
> @@ -425,6 +425,9 @@ static int __skb_datagram_iter(const struct sk_buff *skb,
> int offset,
>
Add helpers drivers can use to calculate the BW allocation overhead -
due to SSC, FEC, DSC and data alignment on symbol cycles - and the
channel coding efficiency - due to the 8b/10b, 128b/132b encoding. On
128b/132b links the FEC overhead is part of the coding efficiency, so
not accounted for in
On 11/06, Willem de Bruijn wrote:
> On Mon, Nov 6, 2023 at 3:55 PM Stanislav Fomichev wrote:
> >
> > On Mon, Nov 6, 2023 at 3:27 PM Mina Almasry wrote:
> > >
> > > On Mon, Nov 6, 2023 at 2:59 PM Stanislav Fomichev wrote:
> > > >
> > > > On 11/06, Mina Almasry wrote:
> > > > > On Mon, Nov 6,
On 07/11/2023 02:41, Jani Nikula wrote:
> On Mon, 06 Nov 2023, Hunter Chasens wrote:
>> When running `make htmldocs` the following warnings are given.
>>
>> ```
>> Documentation/gpu/rfc/i915_scheduler.rst:138: WARNING:
>> Unknown directive type "c:namespace-push".
>>
>> .. c:namespace-push:: rfc
On 06/11/2023 17:31, Jani Nikula wrote:
> On Mon, 06 Nov 2023, Bagas Sanjaya wrote:
>> On Sat, Nov 04, 2023 at 09:47:08AM -0400, Hunter Chasens wrote:
>>> diff --git a/Documentation/gpu/rfc/i915_scheduler.rst
>>> b/Documentation/gpu/rfc/i915_scheduler.rst
>>> index c237ebc024cd..23ba7006929b
On Mon, Nov 6, 2023 at 3:55 PM Stanislav Fomichev wrote:
>
> On Mon, Nov 6, 2023 at 3:27 PM Mina Almasry wrote:
> >
> > On Mon, Nov 6, 2023 at 2:59 PM Stanislav Fomichev wrote:
> > >
> > > On 11/06, Mina Almasry wrote:
> > > > On Mon, Nov 6, 2023 at 1:59 PM Stanislav Fomichev
> > > > wrote:
>
On Mon, Nov 6, 2023 at 4:00 PM Hsin-Yi Wang wrote:
>
> According to decoding edid and datahseet:
> - Rename AUO 0x235c B116XTN02 to B116XTN02.3
> - Rename AUO 0x405c B116XAK01 to B116XAK01.0 and adjust the timing of
> auo_b116xak01: T3=200, T12=500, T7_max = 50.
>
> Fixes: 3db2420422a5
On Mon, Nov 6, 2023 at 3:37 PM David Ahern wrote:
>
> On 11/6/23 3:18 PM, Mina Almasry wrote:
> >> @@ -991,7 +993,7 @@ struct sk_buff {
> >> #if IS_ENABLED(CONFIG_IP_SCTP)
> >> __u8csum_not_inet:1;
> >> #endif
> >> -
> >> +__u8
On Mon, Nov 6, 2023 at 3:55 PM David Ahern wrote:
>
> On 11/6/23 4:32 PM, Stanislav Fomichev wrote:
> >> The concise notification API returns tokens as a range for
> >> compression, encoding as two 32-bit unsigned integers start + length.
> >> It allows for even further batching by returning
If a non generic edp-panel is under aux-bus, the mode read from edid would
still be selected as preferred and results in multiple preferred modes,
which is ambiguous.
If both hard-coded mode and edid exists, only add mode from hard-coded.
Signed-off-by: Hsin-Yi Wang
---
v4->v5: remove
According to decoding edid and datahseet:
- Rename AUO 0x235c B116XTN02 to B116XTN02.3
- Rename AUO 0x405c B116XAK01 to B116XAK01.0 and adjust the timing of
auo_b116xak01: T3=200, T12=500, T7_max = 50.
Fixes: 3db2420422a5 ("drm/panel-edp: Add AUO B116XTN02, BOE NT116WHM-N21,836X2,
NV116WHM-N49
Generic edp gets mode from edid. However, some panels report incorrect
mode in this way, resulting in glitches on panel. Introduce a new quirk
additional_mode to the generic edid to pick a correct hardcoded mode.
Signed-off-by: Hsin-Yi Wang
Reviewed-by: Douglas Anderson
---
v4->v5: fix coding
Add a few generic edp panels used by mt8186 chromebooks.
Signed-off-by: Hsin-Yi Wang
Reviewed-by: Douglas Anderson
---
v4->v5: seperate fixes patch
---
drivers/gpu/drm/panel/panel-edp.c | 51 +++
1 file changed, 51 insertions(+)
diff --git
This series contains 3 patches:
1. Add a few new generic edp panels.
2. Support a new quirk to override the mode read from edid
3. Only add hard-coded mode if both edid and hard-coded modes presents.
v1:
From: John Harrison
Noticed that the hangcheck selftest is submitting a non-preemptoble
spinner. That means that even if the GuC does not die, the heartbeat
will still kick in and trigger a reset. Which is rather defeating the
purpose of the test - to verify that the heartbeat will kick in if
From: John Harrison
There is a mechanism for reporting errors from fire and forget H2G
messages. This is the only way to find out about almost any error in
the GuC backend submission path. So it would be useful to know that it
is working.
Signed-off-by: John Harrison
---
From: John Harrison
Add a selftest to verify that the FAST_REQUEST mechanism (getting
errors back from fire-and-forget H2G commands) is functional.
Also fix up a potential false positive in the GuC hang selftest.
Signed-off-by: John Harrison
John Harrison (2):
drm/i915/guc: Fix for
On Mon, Nov 6, 2023 at 3:27 PM Mina Almasry wrote:
>
> On Mon, Nov 6, 2023 at 2:59 PM Stanislav Fomichev wrote:
> >
> > On 11/06, Mina Almasry wrote:
> > > On Mon, Nov 6, 2023 at 1:59 PM Stanislav Fomichev wrote:
> > > >
> > > > On 11/06, Mina Almasry wrote:
> > > > > On Mon, Nov 6, 2023 at
On 11/6/23 4:32 PM, Stanislav Fomichev wrote:
>> The concise notification API returns tokens as a range for
>> compression, encoding as two 32-bit unsigned integers start + length.
>> It allows for even further batching by returning multiple such ranges
>> in a single call.
>
> Tangential: should
Hi all,
On Mon, 6 Nov 2023 09:48:55 +1100 Stephen Rothwell
wrote:
>
> Today's linux-next merge of the amdgpu tree got a conflict in:
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
>
> between commit:
>
> 18bf400530ca ("drm/amdgpu: Use pci_get_base_class() to reduce duplicated
> code")
>
On 11/5/23 7:44 PM, Mina Almasry wrote:
> diff --git a/include/net/page_pool/helpers.h b/include/net/page_pool/helpers.h
> index 78cbb040af94..b93243c2a640 100644
> --- a/include/net/page_pool/helpers.h
> +++ b/include/net/page_pool/helpers.h
> @@ -111,6 +112,45 @@ page_pool_iov_binding(const
On Tue, 7 Nov 2023 at 01:30, Abhinav Kumar wrote:
>
>
>
> On 11/6/2023 2:11 PM, Dmitry Baryshkov wrote:
> > On Mon, 6 Nov 2023 at 20:39, Abhinav Kumar
> > wrote:
> >>
> >> Sorry for the delay in getting back on this. There was quite a bit of
> >> history digging I had to do myself to give a
On 11/5/23 7:44 PM, Mina Almasry wrote:
> diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
> index eeeda849115c..1c351c138a5b 100644
> --- a/include/linux/netdevice.h
> +++ b/include/linux/netdevice.h
> @@ -843,6 +843,9 @@ struct netdev_dmabuf_binding {
> };
>
> #ifdef
On 11/6/23 3:18 PM, Mina Almasry wrote:
>> @@ -991,7 +993,7 @@ struct sk_buff {
>> #if IS_ENABLED(CONFIG_IP_SCTP)
>> __u8csum_not_inet:1;
>> #endif
>> -
>> +__u8devmem:1;
>> #if defined(CONFIG_NET_SCHED) ||
On Mon, Nov 6, 2023 at 2:56 PM Willem de Bruijn
wrote:
>
> On Mon, Nov 6, 2023 at 2:34 PM Stanislav Fomichev wrote:
> >
> > On 11/06, Willem de Bruijn wrote:
> > > > > IMHO, we need a better UAPI to receive the tokens and give them back
> > > > > to
> > > > > the kernel. CMSG +
On 11/6/2023 2:11 PM, Dmitry Baryshkov wrote:
On Mon, 6 Nov 2023 at 20:39, Abhinav Kumar wrote:
Sorry for the delay in getting back on this. There was quite a bit of
history digging I had to do myself to give a certain response.
On 10/9/2023 10:11 AM, Dmitry Baryshkov wrote:
On sc7280
On Mon, Nov 6, 2023 at 2:59 PM Stanislav Fomichev wrote:
>
> On 11/06, Mina Almasry wrote:
> > On Mon, Nov 6, 2023 at 1:59 PM Stanislav Fomichev wrote:
> > >
> > > On 11/06, Mina Almasry wrote:
> > > > On Mon, Nov 6, 2023 at 11:34 AM David Ahern wrote:
> > > > >
> > > > > On 11/6/23 11:47 AM,
syzbot has found a reproducer for the following issue on:
HEAD commit:d2f51b3516da Merge tag 'rtc-6.7' of git://git.kernel.org/p..
git tree: upstream
console+strace: https://syzkaller.appspot.com/x/log.txt?x=1422ebef68
kernel config:
>
> But there is still always 1 dmabuf to 1 socket association (on rx), right?
>
In practice yes, but my understanding is that such association is only
enforced by NIC features such as flow steering.
So why not have a separate control channel action to say: this socket fd
> is supposed to receive
On 11/06, Mina Almasry wrote:
> On Mon, Nov 6, 2023 at 1:59 PM Stanislav Fomichev wrote:
> >
> > On 11/06, Mina Almasry wrote:
> > > On Mon, Nov 6, 2023 at 11:34 AM David Ahern wrote:
> > > >
> > > > On 11/6/23 11:47 AM, Stanislav Fomichev wrote:
> > > > > On 11/05, Mina Almasry wrote:
> > > >
On Mon, Nov 6, 2023 at 2:34 PM Stanislav Fomichev wrote:
>
> On 11/06, Willem de Bruijn wrote:
> > > > IMHO, we need a better UAPI to receive the tokens and give them back to
> > > > the kernel. CMSG + setsockopt(SO_DEVMEM_DONTNEED) get the job done,
> > > > but look dated and hacky :-(
> > > >
>
On 11/06, Willem de Bruijn wrote:
> > > IMHO, we need a better UAPI to receive the tokens and give them back to
> > > the kernel. CMSG + setsockopt(SO_DEVMEM_DONTNEED) get the job done,
> > > but look dated and hacky :-(
> > >
> > > We should either do some kind of user/kernel shared memory queue
On Mon, Nov 06, 2023 at 11:31:51PM +0200, Ville Syrjälä wrote:
> On Mon, Oct 30, 2023 at 05:58:22PM +0200, Imre Deak wrote:
> > Add helpers drivers can use to calculate the BW allocation overhead -
> > due to SSC, FEC, DSC and data alignment on symbol cycles - and the
> > channel coding efficiency
On Mon, Nov 6, 2023 at 1:59 PM Stanislav Fomichev wrote:
>
> On 11/06, Mina Almasry wrote:
> > On Mon, Nov 6, 2023 at 11:34 AM David Ahern wrote:
> > >
> > > On 11/6/23 11:47 AM, Stanislav Fomichev wrote:
> > > > On 11/05, Mina Almasry wrote:
> > > >> For device memory TCP, we expect the skb
On Mon, 6 Nov 2023 at 23:03, Hsin-Yi Wang wrote:
>
> Generic edp gets mode from edid. However, some panels report incorrect
> mode in this way, resulting in glitches on panel. Introduce a new quirk
> additional_mode to the generic edid to pick a correct hardcoded mode.
>
> Signed-off-by: Hsin-Yi
On Mon, 6 Nov 2023 at 22:27, Hsin-Yi Wang wrote:
>
> Add a few generic edp panels used by mt8186 chromebooks.
> Besides, modify the following panel:
> - AUO 0x235c B116XTN02 renamed to B116XTN02.3.
> - AUO 0x405c B116XAK01 adjust the timing of auo_b116xak01. According
> to the datasheet: T3=200,
On Mon, 6 Nov 2023 at 20:39, Abhinav Kumar wrote:
>
> Sorry for the delay in getting back on this. There was quite a bit of
> history digging I had to do myself to give a certain response.
>
>
> On 10/9/2023 10:11 AM, Dmitry Baryshkov wrote:
> > On sc7280 there are two clk bits for WB2: control
On 11/06, Mina Almasry wrote:
> On Mon, Nov 6, 2023 at 11:34 AM David Ahern wrote:
> >
> > On 11/6/23 11:47 AM, Stanislav Fomichev wrote:
> > > On 11/05, Mina Almasry wrote:
> > >> For device memory TCP, we expect the skb headers to be available in host
> > >> memory for access, and we expect the
On Mon, Nov 6, 2023 at 4:20 PM Abhinav Singh
wrote:
>
> On 11/7/23 00:25, Alex Deucher wrote:
> > Applied. This matches what we already do in the other clear state headers.
> >
> > Alex
> >
> > On Fri, Nov 3, 2023 at 12:00 PM Abhinav Singh
> > wrote:
> >>
> >> sparse static analysis tools
On Mon, Oct 30, 2023 at 05:58:22PM +0200, Imre Deak wrote:
> Add helpers drivers can use to calculate the BW allocation overhead -
> due to SSC, FEC, DSC and data alignment on symbol cycles - and the
> channel coding efficiency - due to the 8b/10b, 128b/132b encoding. On
> 128b/132b links the FEC
On 11/7/23 00:25, Alex Deucher wrote:
Applied. This matches what we already do in the other clear state headers.
Alex
On Fri, Nov 3, 2023 at 12:00 PM Abhinav Singh
wrote:
sparse static analysis tools generate a warning with this message
"Using plain integer as NULL pointer". In this case
On 11/06, Mina Almasry wrote:
> On Mon, Nov 6, 2023 at 10:44 AM Stanislav Fomichev wrote:
> >
> > On 11/05, Mina Almasry wrote:
> > > In tcp_recvmsg_locked(), detect if the skb being received by the user
> > > is a devmem skb. In this case - if the user provided the MSG_SOCK_DEVMEM
> > > flag -
> > IMHO, we need a better UAPI to receive the tokens and give them back to
> > the kernel. CMSG + setsockopt(SO_DEVMEM_DONTNEED) get the job done,
> > but look dated and hacky :-(
> >
> > We should either do some kind of user/kernel shared memory queue to
> > receive/return the tokens (similar to
Hi,
On Mon, Nov 6, 2023 at 1:03 PM Hsin-Yi Wang wrote:
>
> @@ -622,7 +627,7 @@ static int panel_edp_get_modes(struct drm_panel *panel,
> * and no modes (the generic edp-panel case) because it will clobber
> * the display_info that was already set by drm_add_edid_modes().
>
On 11/6/23 12:17, Hunter Chasens wrote:
> Resolves Sphinx unexpected indentation warning when compiling
> documentation (e.g. `make htmldocs`). Replaces tabs with spaces and adds
> a literal block to keep vertical formatting of the
> example power state list.
>
> Signed-off-by: Hunter Chasens
If a non generic edp-panel is under aux-bus, the mode read from edid would
still be selected as preferred and results in multiple preferred modes,
which is ambiguous.
If both hard-coded mode and edid exists, only add mode from hard-coded.
Signed-off-by: Hsin-Yi Wang
---
v3->v4: don't skip read
Generic edp gets mode from edid. However, some panels report incorrect
mode in this way, resulting in glitches on panel. Introduce a new quirk
additional_mode to the generic edid to pick a correct hardcoded mode.
Signed-off-by: Hsin-Yi Wang
Reviewed-by: Douglas Anderson
---
v3->v4: no change
Add a few generic edp panels used by mt8186 chromebooks.
Besides, modify the following panel:
- AUO 0x235c B116XTN02 renamed to B116XTN02.3.
- AUO 0x405c B116XAK01 adjust the timing of auo_b116xak01. According
to the datasheet: T3=200, T12=500, T7_max = 50.
Signed-off-by: Hsin-Yi Wang
This series contains 3 patches:
1. Add a few new generic edp panels.
2. Support a new quirk to override the mode read from edid
3. Only add hard-coded mode if both edid and hard-coded modes presents.
v1:
On 11/05, Mina Almasry wrote:
> Implement a memory provider that allocates dmabuf devmem page_pool_iovs.
>
> Support of PP_FLAG_DMA_MAP and PP_FLAG_DMA_SYNC_DEV is omitted for
> simplicity.
>
> The provider receives a reference to the struct netdev_dmabuf_binding
> via the pool->mp_priv pointer.
On 11/05, Mina Almasry wrote:
> For device memory TCP, we expect the skb headers to be available in host
> memory for access, and we expect the skb frags to be in device memory
> and unaccessible to the host. We expect there to be no mixing and
> matching of device memory frags (unaccessible) with
On 2023-10-30 09:29, Pekka Paalanen wrote:
> On Thu, 19 Oct 2023 17:21:21 -0400
> Harry Wentland wrote:
>
>> When the floor LUT index (drm_fixp2int(lut_index) is the last
>> index of the array the ceil LUT index will point to an entry
>> beyond the array. Make sure we guard against it and use
On Mon, Nov 6, 2023 at 12:33 PM Doug Anderson wrote:
>
> Hi,
>
> On Mon, Nov 6, 2023 at 12:27 PM Hsin-Yi Wang wrote:
> >
> > diff --git a/drivers/gpu/drm/panel/panel-edp.c
> > b/drivers/gpu/drm/panel/panel-edp.c
> > index 0fb439b5efb1..54dbbdf62ec0 100644
> > ---
Hi,
On Mon, Nov 6, 2023 at 12:27 PM Hsin-Yi Wang wrote:
>
> diff --git a/drivers/gpu/drm/panel/panel-edp.c
> b/drivers/gpu/drm/panel/panel-edp.c
> index 0fb439b5efb1..54dbbdf62ec0 100644
> --- a/drivers/gpu/drm/panel/panel-edp.c
> +++ b/drivers/gpu/drm/panel/panel-edp.c
> @@ -594,8 +594,20 @@
Hi Huacai,
On 2023-11-06 Mon 10:22pm, Huacai Chen wrote:
> On Mon, Nov 6, 2023 at 9:49 PM Jaak Ristioja wrote:
> >
> > On 06.11.23 04:15, Huacai Chen wrote:
> > > Hi, Jaak and Evan,
> > >
> > > On Mon, Nov 6, 2023 at 12:28 AM Jaak Ristioja wrote:
> > >>
> > >> On 05.11.23 14:40, Huacai Chen
On Mon, Nov 6, 2023 at 11:34 AM David Ahern wrote:
>
> On 11/6/23 11:47 AM, Stanislav Fomichev wrote:
> > On 11/05, Mina Almasry wrote:
> >> For device memory TCP, we expect the skb headers to be available in host
> >> memory for access, and we expect the skb frags to be in device memory
> >> and
If a non generic edp-panel is under aux-bus, the mode read from edid would
still be selected as preferred and results in multiple preferred modes,
which is ambiguous.
If both hard-coded mode and edid exists, only add mode from hard-coded.
Signed-off-by: Hsin-Yi Wang
---
v2->v3: if hard-coded
Generic edp gets mode from edid. However, some panels report incorrect
mode in this way, resulting in glitches on panel. Introduce a new quirk
additional_mode to the generic edid to pick a correct hardcoded mode.
Signed-off-by: Hsin-Yi Wang
Reviewed-by: Douglas Anderson
---
v2->v3: no change.
Add a few generic edp panels used by mt8186 chromebooks.
Besides, modify the following panel:
- AUO 0x235c B116XTN02 renamed to B116XTN02.3.
- AUO 0x405c B116XAK01 adjust the timing of auo_b116xak01. According
to the datasheet: T3=200, T12=500, T7_max = 50.
Signed-off-by: Hsin-Yi Wang
This series contains 3 patches:
1. Add a few new generic edp panels.
2. Support a new quirk to override the mode read from edid
3. Only add hard-coded mode if both edid and hard-coded modes presents.
v1:
Resolves Sphinx unexpected indentation warning when compiling
documentation (e.g. `make htmldocs`). Replaces tabs with spaces and adds
a literal block to keep vertical formatting of the
example power state list.
Signed-off-by: Hunter Chasens
---
drivers/gpu/drm/amd/pm/amdgpu_pm.c | 13
On 11/6/23 11:06, Hunter Chasens wrote:
> First, apologies to Jani Nikula. I accedently top posted on the other thread.
> My email client is giving me a hard time. The following works and, if
> everyone agrees, I'll send out a v2.
>
> * E.g.::
> *
> * S: 19Mhz *
> * 0: 615Mhz
> * 1:
Jani Nikula writes:
> Looks like this is because namespacing was introduced in Sphinx 3.1
> [1]. With earlier Sphinx, you get a warning about the namespace
> directives.
>
> However, with newer Sphinx, you get the warning mentioned in commit
> f6757dfcfde7 ("drm/doc: fix duplicate declaration
Hi Sam,
Thank you for the suggestion!
On 06-Nov-23 18:08, Sam Ravnborg wrote:
> Hi Aradhya,
>
> On Tue, Oct 31, 2023 at 12:58:46AM +0530, Aradhya Bhatia wrote:
>> With new connector model, tc358767 will not create the connector, when
>> DRM_BRIDGE_ATTACH_NO_CONNECTOR is set and
On Mon, 06 Nov 2023, Hunter Chasens wrote:
> When running `make htmldocs` the following warnings are given.
>
> ```
> Documentation/gpu/rfc/i915_scheduler.rst:138: WARNING:
> Unknown directive type "c:namespace-push".
>
> .. c:namespace-push:: rfc
> Documentation/gpu/rfc/i915_scheduler.rst:143:
On Mon, Nov 6, 2023 at 8:21 AM Doug Anderson wrote:
>
> Hi,
>
> On Mon, Nov 6, 2023 at 12:06 AM Maxime Ripard wrote:
> >
> > On Thu, Nov 02, 2023 at 07:33:48AM -0700, Doug Anderson wrote:
> > > Hi,
> > >
> > > On Wed, Nov 1, 2023 at 11:31 PM Dmitry Baryshkov
> > > wrote:
> > > >
> > > > On Wed,
On 11/6/23 11:47 AM, Stanislav Fomichev wrote:
> On 11/05, Mina Almasry wrote:
>> For device memory TCP, we expect the skb headers to be available in host
>> memory for access, and we expect the skb frags to be in device memory
>> and unaccessible to the host. We expect there to be no mixing and
On 10/06, Sebastian Wick wrote:
> On Thu, Oct 05, 2023 at 04:14:55PM -0100, Melissa Wen wrote:
> > Hello,
> >
> > Just another iteration for AMD driver-specific color properties.
> > Basically, addressing comments from the previous version.
> >
> > Recap: this series extends the current KMS
On Mon, Nov 6, 2023 at 10:44 AM Stanislav Fomichev wrote:
>
> On 11/05, Mina Almasry wrote:
> > In tcp_recvmsg_locked(), detect if the skb being received by the user
> > is a devmem skb. In this case - if the user provided the MSG_SOCK_DEVMEM
> > flag - pass it to tcp_recvmsg_devmem() for custom
Hi,
On Fri, Oct 27, 2023 at 7:31 AM Doug Anderson wrote:
>
> I guess, in summary, I'm hoping you'll look again and find that this
> really is a backlight enable. If not, I'd probably advocate for a
> per-panel boolean.
Circling back, I'm curious what ended up happening here. Did you
decide that
Am 06.11.23 um 16:47 schrieb Tatsuyuki Ishi:
On Nov 6, 2023, at 22:44, Christian König
wrote:
Am 02.11.23 um 15:04 schrieb Tatsuyuki Ishi:
In Vulkan, it is the application's responsibility to perform adequate
synchronization before a sparse unmap, replace or BO destroy operation.
Until now,
First, apologies to Jani Nikula. I accedently top posted on the other thread.
My email client is giving me a hard time. The following works and, if
everyone agrees, I'll send out a v2.
* E.g.::
*
* S: 19Mhz *
* 0: 615Mhz
* 1: 800Mhz
* 2: 888Mhz
* 3: 1000Mhz
On Mon, Nov 06, 2023 at 12:44:25PM -0600, Mario Limonciello wrote:
> Tangentially related; the link speed is currently symmetric but there are
> two sysfs files. Mika left a comment in drivers/thunderbolt/switch.c it may
> be asymmetric in the future. So we may need to keep that in mind on any
>
Applied. This matches what we already do in the other clear state headers.
Alex
On Fri, Nov 3, 2023 at 12:00 PM Abhinav Singh
wrote:
>
> sparse static analysis tools generate a warning with this message
> "Using plain integer as NULL pointer". In this case this warning is
> being shown because
On 11/02, Joshua Ashton wrote:
> Also, Melissa, you cannot do:
>
> if (!plane_state->color_mgmt_changed)
> return 0;
>
> in amdgpu_dm_plane_set_color_properties.
>
> The allocation for dc_plane_state could be new and zero'ed so it needs to be
> set every time. (Until AMDGPU
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