Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-30 Thread Robin Murphy
On 28/06/2025 4:39 pm, Kaustabh Chakraborty wrote: On 2025-06-25 11:34, Robin Murphy wrote: On 2025-06-25 9:42 am, Marek Szyprowski wrote: On 25.06.2025 09:39, Kaustabh Chakraborty wrote: On 2025-06-24 17:12, Robin Murphy wrote: On 2025-06-18 3:02 pm, Kaustabh Chakraborty wrote: Since bcb81a

Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-28 Thread Kaustabh Chakraborty
On 2025-06-25 11:34, Robin Murphy wrote: On 2025-06-25 9:42 am, Marek Szyprowski wrote: On 25.06.2025 09:39, Kaustabh Chakraborty wrote: On 2025-06-24 17:12, Robin Murphy wrote: On 2025-06-18 3:02 pm, Kaustabh Chakraborty wrote: Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper p

Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-25 Thread Robin Murphy
On 2025-06-25 9:42 am, Marek Szyprowski wrote: On 25.06.2025 09:39, Kaustabh Chakraborty wrote: On 2025-06-24 17:12, Robin Murphy wrote: On 2025-06-18 3:02 pm, Kaustabh Chakraborty wrote: Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper probe path), The Samsung Exynos 7870 DECON

Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-25 Thread Kaustabh Chakraborty
On 2025-06-25 08:42, Marek Szyprowski wrote: On 25.06.2025 09:39, Kaustabh Chakraborty wrote: On 2025-06-24 17:12, Robin Murphy wrote: On 2025-06-18 3:02 pm, Kaustabh Chakraborty wrote: Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper probe path), The Samsung Exynos 7870 DECON de

Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-25 Thread Marek Szyprowski
On 25.06.2025 09:39, Kaustabh Chakraborty wrote: > On 2025-06-24 17:12, Robin Murphy wrote: >> On 2025-06-18 3:02 pm, Kaustabh Chakraborty wrote: >>> Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper probe >>> path), >>> The Samsung Exynos 7870 DECON device (with patches [1], [2], and

Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-25 Thread Kaustabh Chakraborty
On 2025-06-24 17:12, Robin Murphy wrote: On 2025-06-18 3:02 pm, Kaustabh Chakraborty wrote: Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper probe path), The Samsung Exynos 7870 DECON device (with patches [1], [2], and [3]) seems to not work anymore. Upon closer inspection, I obse

Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-24 Thread Robin Murphy
On 2025-06-18 3:02 pm, Kaustabh Chakraborty wrote: Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper probe path), The Samsung Exynos 7870 DECON device (with patches [1], [2], and [3]) seems to not work anymore. Upon closer inspection, I observe that there is an IOMMU crash. [2.9

Re: Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-18 Thread Kaustabh Chakraborty
On 2025-06-18 14:02, Kaustabh Chakraborty wrote: Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper probe path), The Samsung Exynos 7870 DECON device (with patches [1], [2], and [3]) seems to not work anymore. Upon closer inspection, I observe that there is an IOMMU crash. [...] -

Help: Samsung Exynos 7870 DECON SYSMMU panic

2025-06-18 Thread Kaustabh Chakraborty
Since bcb81ac6ae3c (iommu: Get DT/ACPI parsing into the proper probe path), The Samsung Exynos 7870 DECON device (with patches [1], [2], and [3]) seems to not work anymore. Upon closer inspection, I observe that there is an IOMMU crash. [2.918189] exynos-sysmmu 1486.sysmmu: 1483.decon:

Re: [PATCH 2/2 RESEND] drm/amd/display: Adjust set_value function with prefix to help in ftrace

2025-05-19 Thread Leonardo Gomes
Glad it worked! Leonardo Gomes On Mon, 19 May 2025 at 11:44 Alex Deucher wrote: > Applied the series. Thanks! > > Alex > > On Sat, May 17, 2025 at 10:28 AM Leonardo Gomes > wrote: > > > > Adjust set_value function in hw_hpd.c file to have > > prefix to

Re: [PATCH 2/2 RESEND] drm/amd/display: Adjust set_value function with prefix to help in ftrace

2025-05-19 Thread Alex Deucher
Applied the series. Thanks! Alex On Sat, May 17, 2025 at 10:28 AM Leonardo Gomes wrote: > > Adjust set_value function in hw_hpd.c file to have > prefix to help in ftrace, the name change from > 'set_value' to 'dal_hw_hpd_set_value' > > Signed-off-by: Leon

Re: [PATCH 1/2 RESEND] drm/amd/display: Adjust get_value function with prefix to help in ftrace

2025-05-17 Thread Leonardo Gomes
t; > Alex > > > Leonardo Gomes > > > > Em qua., 14 de mai. de 2025 às 18:08, Alex Deucher < > [email protected]> escreveu: > >> > >> On Wed, May 14, 2025 at 4:48 PM Leonardo Gomes > >> wrote: > >> > > >> &

[PATCH 1/2 RESEND] drm/amd/display: Adjust get_value function with prefix to help in ftrace

2025-05-17 Thread Leonardo Gomes
Adjust get_value function in hw_hpd.c file to have prefix to help in ftrace, the name change from 'get_value' to 'dal_hw_hpd_get_value' Signed-off-by: Leonardo da Silva Gomes Co-developed-by: Derick Frias Signed-off-by: Derick Frias --- drivers/gpu/drm/amd/display/dc/gpio/

[PATCH 2/2 RESEND] drm/amd/display: Adjust set_value function with prefix to help in ftrace

2025-05-17 Thread Leonardo Gomes
Adjust set_value function in hw_hpd.c file to have prefix to help in ftrace, the name change from 'set_value' to 'dal_hw_hpd_set_value' Signed-off-by: Leonardo da Silva Gomes Co-developed-by: Derick Frias Signed-off-by: Derick Frias --- drivers/gpu/drm/amd/display/dc/gpio/

Re: [PATCH 1/2 RESEND] drm/amd/display: Adjust get_value function with prefix to help in ftrace

2025-05-16 Thread Alex Deucher
n. Alex > Leonardo Gomes > > Em qua., 14 de mai. de 2025 às 18:08, Alex Deucher > escreveu: >> >> On Wed, May 14, 2025 at 4:48 PM Leonardo Gomes >> wrote: >> > >> > Adjust get_value function in hw_hpd.c file to have >> > prefix to help in

Re: [PATCH 1/2 RESEND] drm/amd/display: Adjust get_value function with prefix to help in ftrace

2025-05-16 Thread kernel test robot
md-display-Adjust-set_value-function-with-prefix-to-help-in-ftrace/20250515-151114 base: https://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git exynos-drm-next patch link: https://lore.kernel.org/r/20250514174306.82693-1-leonardodasigomes%40gmail.com patch subject: [PATCH 1/2 RESEN

Re: [PATCH 1/2 RESEND] drm/amd/display: Adjust get_value function with prefix to help in ftrace

2025-05-15 Thread Leonardo Gomes
_value function in hw_hpd.c file to have > > prefix to help in ftrace, the name change from > > 'get_value' to 'dal_hw_gpio_get_value' > > This won't compile. dal_hw_gpio_get_value is already defined in > drivers/gpu/drm/amd/display/dc/gpio/hw_gpio.c. &

[PATCH 1/2 RESEND] drm/amd/display: Adjust get_value function with prefix to help in ftrace

2025-05-15 Thread Leonardo Gomes
Adjust get_value function in hw_hpd.c file to have prefix to help in ftrace, the name change from 'get_value' to 'dal_hw_gpio_get_value' Signed-off-by: Leonardo da Silva Gomes Co-developed-by: Derick Frias Signed-off-by: Derick Frias --- drivers/gpu/drm/amd/display/

[PATCH 2/2 RESEND] drm/amd/display: Adjust set_value function with prefix to help in ftrace

2025-05-15 Thread Leonardo Gomes
Adjust set_value function in hw_hpd.c file to have prefix to help in ftrace, the name change from 'set_value' to 'dal_hw_gpio_set_value' Signed-off-by: Leonardo da Silva Gomes Co-developed-by: Derick Frias Signed-off-by: Derick Frias --- drivers/gpu/drm/amd/display/

Re: [PATCH 1/2 RESEND] drm/amd/display: Adjust get_value function with prefix to help in ftrace

2025-05-14 Thread Alex Deucher
On Wed, May 14, 2025 at 4:48 PM Leonardo Gomes wrote: > > Adjust get_value function in hw_hpd.c file to have > prefix to help in ftrace, the name change from > 'get_value' to 'dal_hw_gpio_get_value' This won't compile. dal_hw_gpio_get_value is already defi

Re: Need Help Enabling HDMI on Debix Model A

2025-04-10 Thread Tarang Raval
I’m currently facing issues. > > > > > > > > > > > > > > > > I saw that you tested the patch for HDMI support on this board > > > > > > > > in > > > > > > > > mainline, so I am hoping you could help me figure ou

Re: Need Help Enabling HDMI on Debix Model A

2025-04-10 Thread Laurent Pinchart
t; > > > > > > > > > I saw that you tested the patch for HDMI support on this board in > > > > > > > mainline, so I am hoping you could help me figure out what might > > > > > > > be > > > > > > > missing

Re: Need Help Enabling HDMI on Debix Model A

2025-04-10 Thread Tarang Raval
gt; > > > mainline kernel, but I’m currently facing issues. > > > > > > > > I saw that you tested the patch for HDMI support on this board in > > > > mainline, so I am hoping you could help me figure out what might be > > > > missing. > > &

Re: Need Help Enabling HDMI on Debix Model A

2025-04-10 Thread Tarang Raval
> > > > > > > > > > I’m trying to bring up HDMI on the Debix Model A board using the > > > > > > mainline kernel, but I’m currently facing issues. > > > > > > > > > > > > I saw that you tested the patc

Re: Need Help Enabling HDMI on Debix Model A

2025-04-10 Thread Laurent Pinchart
; > > > I’m trying to bring up HDMI on the Debix Model A board using the > > > > > mainline kernel, but I’m currently facing issues. > > > > > > > > > > I saw that you tested the patch for HDMI support on this board in > > > > >

Re: Need Help Enabling HDMI on Debix Model A

2025-04-09 Thread Laurent Pinchart
ne kernel, but I’m currently facing issues. > > > > > > I saw that you tested the patch for HDMI support on this board in > > > mainline, so I am hoping you could help me figure out what might be > > > missing. > > > > > > To clarify — I'm using t

Re: Need Help Enabling HDMI on Debix Model A

2025-04-07 Thread Tarang Raval
saw that you tested the patch for HDMI support on this board in > > mainline, so I am hoping you could help me figure out what might be > > missing. > > > > To clarify — I'm using the prebuilt image provided by Debix, but I replaced > > the kernel image and the

Re: Need Help Enabling HDMI on Debix Model A

2025-04-07 Thread Laurent Pinchart
n > mainline, so I am hoping you could help me figure out what might be > missing. > > To clarify — I'm using the prebuilt image provided by Debix, but I replaced > the kernel image and the device tree (DTS) file in the /boot directory with > ones built from the mainlin

Need Help Enabling HDMI on Debix Model A

2025-04-07 Thread Tarang Raval
Hi Laurent, I’m trying to bring up HDMI on the Debix Model A board using the mainline kernel, but I’m currently facing issues. I saw that you tested the patch for HDMI support on this board in mainline, so I am hoping you could help me figure out what might be missing. To clarify — I'm

Re: udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-12 Thread Ryan Roberts
Hi, On 11/03/2025 09:34, Huan Yang wrote: > Hi Christoph and Ryan, > > Can you help us check vmap_pfn's pfn check is right? Did here mischecked > pfn_valid? I'm no expert on this piece of code, but I believe pfn_valid() is checking to see if a pfn is valid *memory

Re: udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-11 Thread Huan Yang
在 2025/3/11 19:14, Ryan Roberts 写道: Hi, On 11/03/2025 09:34, Huan Yang wrote: Hi Christoph and Ryan, Can you help us check vmap_pfn's pfn check is right? Did here mischecked pfn_valid? I'm no expert on this piece of code, but I believe pfn_valid() is checking to see if a pf

Re: udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-11 Thread Huan Yang
Hi Christoph and Ryan, Can you help us check vmap_pfn's pfn check is right? Did here mischecked pfn_valid? Thank you. 在 2025/3/11 17:02, Bingbu Cao 写道: Christoph and Ryan, Could you help check this? Thanks. On 3/11/25 4:54 PM, Huan Yang wrote: 在 2025/3/11 16:42, Bingbu Cao 写道:

Re: udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-11 Thread Bingbu Cao
Christoph and Ryan, Could you help check this? Thanks. On 3/11/25 4:54 PM, Huan Yang wrote: > > 在 2025/3/11 16:42, Bingbu Cao 写道: >> [You don't often get email from [email protected]. Learn why this >> is important at https://aka.ms/LearnAboutSenderIden

Re: udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-11 Thread Huan Yang
ma_buf_vmap+0x96/0x130 I did an experiment to revert 18d7de823b7150344d242c3677e65d68c5271b04, then I can vmap the pages. Could you help what's wrong with that? Sorry for that, as I reviewed pfn_valid, that's someting wired: /** * pfn_valid - check if there is a valid memory map ent

Re: udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-11 Thread Bingbu Cao
? exc_invalid_op+0x1d/0x80 >> [ 3365.399785] ? asm_exc_invalid_op+0x1f/0x30 >> [ 3365.399790] ? vmap_pfn_apply+0xb7/0xd0 >> [ 3365.399791] __apply_to_page_range+0x522/0x8a0 >> [ 3365.399794] ? __pfx_vmap_pfn_apply+0x10/0x10 >> [ 3365.399795] apply_to_page_range+0x18/0x20 &g

Re: udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-11 Thread Huan Yang
3365.399797] vmap_udmabuf+0xc5/0x110 [ 3365.399802] dma_buf_vmap+0x96/0x130 I did an experiment to revert 18d7de823b7150344d242c3677e65d68c5271b04, then I can vmap the pages. Could you help what's wrong with that? Sorry for that, as I reviewed pfn_valid, that's someting wired: /**  * pfn_v

udmabuf vmap failed (Revert "udmabuf: fix vmap_udmabuf error page set" can help)

2025-03-10 Thread Bingbu Cao
399794] ? __pfx_vmap_pfn_apply+0x10/0x10 [ 3365.399795] apply_to_page_range+0x18/0x20 [ 3365.399796] vmap_pfn+0x77/0xd0 [ 3365.399797] vmap_udmabuf+0xc5/0x110 [ 3365.399802] dma_buf_vmap+0x96/0x130 I did an experiment to revert 18d7de823b7150344d242c3677e65d68c5271b04, then I can vmap the pages. Could yo

Re: [accel/ivpu] Help -- Which Intel CPU processor can be used for iVPU driver?

2023-11-03 Thread Jacek Lawrynowicz
ards, >> Jacek >> >> On 02.11.2023 07:59, Trigger Huang wrote: >>> Hello, >>> >>> I want to have a try for the iVPU driver but don't know which CPU >> platform >>> is suitable. Would you help? >>> >>> According to

Re: [accel/ivpu] Help -- Which Intel CPU processor can be used for iVPU driver?

2023-11-02 Thread Trigger Huang
chips. > I will update the Kconfig description. > > Regards, > Jacek > > On 02.11.2023 07:59, Trigger Huang wrote: > > Hello, > > > > I want to have a try for the iVPU driver but don't know which CPU > platform > > is suitable. Would you help? > > &g

Re: [accel/ivpu] Help -- Which Intel CPU processor can be used for iVPU driver?

2023-11-02 Thread Jacek Lawrynowicz
Huang wrote: > Hello, > > I want to have a try for the iVPU driver but don't know which CPU platform > is suitable. Would you help? > > According to the description in linux/drivers/accel/ivpu/Kconfig, it says > that Choose this option if you have a system that has an *14

[accel/ivpu] Help -- Which Intel CPU processor can be used for iVPU driver?

2023-11-01 Thread Trigger Huang
Hello, I want to have a try for the iVPU driver but don't know which CPU platform is suitable. Would you help? According to the description in linux/drivers/accel/ivpu/Kconfig, it says that Choose this option if you have a system that has an *14*th generation Intel CPU But according to the

Re: [PATCH v3 1/3] drm: Improve Kconfig symbol prompt and help texts

2023-07-03 Thread Javier Martinez Canillas
Thomas Zimmermann writes: > Hi Javier > > Am 02.07.23 um 21:15 schrieb Javier Martinez Canillas: [...] >> - Kernel-level support for the Direct Rendering Infrastructure (DRI) >> - introduced in XFree86 4.0. If you say Y here, you need to select >> - the module that's right for yo

Re: [PATCH v3 1/3] drm: Improve Kconfig symbol prompt and help texts

2023-07-03 Thread Thomas Zimmermann
select DRM_PANEL_ORIENTATION_QUIRKS select HDMI @@ -19,13 +20,16 @@ menuconfig DRM select VIDEO_CMDLINE select VIDEO_NOMODESET help - Kernel-level support for the Direct Rendering Infrastructure (DRI) - introduced in XFree86 4.0. If you say Y here, you n

[PATCH v3 1/3] drm: Improve Kconfig symbol prompt and help texts

2023-07-02 Thread Javier Martinez Canillas
nuconfig DRM select VIDEO_CMDLINE select VIDEO_NOMODESET help - Kernel-level support for the Direct Rendering Infrastructure (DRI) - introduced in XFree86 4.0. If you say Y here, you need to select - the module that's right for your graphics car

Help with LCD panel driver for sunxi embedded device: Jinglitai JLT4013A

2022-11-27 Thread Rui Oliveira
the vendor wouldn't comply with their GPL mandate of sharing the kernel sources, I wrote the panel driver. This is my first driver. I wrote it by looking at similar code and with some help from Ghidra. In [2] you can find the repository with my driver. Yes, it's out-of-tree, but it

help on CI fail for patchwork 21938

2022-01-25 Thread jim . cromie
this patchwork CI test is failing. https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21938/fi-kbl-soraka/igt@i915_selftest@[email protected] I dont understand what went wrong, but I dont see how patchset could be involved, it is drm.debug code, and I dont see evidence that it is even active. It wo

Re: Help needed for EVoC/GSoC/Outreachy

2021-08-05 Thread Lyude Paul
hese responsibilities. As such, we're > trying to find people who would be willing to volunteer their time to > help out with getting us involved once again in student outreach > programs. > > In the past, X.org has been active in the GSoC program, occasionally > Outreachy,

Help needed for EVoC/GSoC/Outreachy

2021-07-14 Thread Lyude Paul
eople who would be willing to volunteer their time to help out with getting us involved once again in student outreach programs. In the past, X.org has been active in the GSoC program, occasionally Outreachy, and our own EVoC program. As of 2021 though, GSoC decided to shorten the amount of time allo

Re: [Lima] LIMA kernel bug - help!

2021-06-04 Thread Vasily Khoruzhick
On Thu, Jun 3, 2021 at 11:51 PM Linus Walleij wrote: > > Hi Qiang, Hey Linus, > I am using Lima on the ST-Ericsson U8500 SoC. It is one > of the very earliest versions of MALI 400 MP. It mostly works > on the mobile phones I have using PostmarkeOS and > the Phosh UI (Wayland with MESA), but now

LIMA kernel bug - help!

2021-06-03 Thread Linus Walleij
Hi Qiang, I am using Lima on the ST-Ericsson U8500 SoC. It is one of the very earliest versions of MALI 400 MP. It mostly works on the mobile phones I have using PostmarkeOS and the Phosh UI (Wayland with MESA), but now I have an issue with one single specimen. I have this bug in my dmesg and aft

Re: [PATCH] drm: bridge: add missing word in Analogix help text

2021-04-28 Thread Robert Foss
2, Robert Foss wrote: > >> > >> > >> On Mon, Apr 26, 2021, 09:15 Neil Armstrong <mailto:[email protected]>> wrote: > >> > >> > >> > >> Le 24/04/2021 à 08:18, Randy Dunlap a écrit : > >> > Insert a miss

Re: [PATCH] drm: bridge: add missing word in Analogix help text

2021-04-27 Thread Neil Armstrong
On 26/04/2021 10:59, Neil Armstrong wrote: > On 26/04/2021 09:42, Robert Foss wrote: >> >> >> On Mon, Apr 26, 2021, 09:15 Neil Armstrong > <mailto:[email protected]>> wrote: >> >> >> >> Le 24/04/2021 à 08:18, Randy Dunlap a écrit

Re: [PATCH] drm: bridge: add missing word in Analogix help text

2021-04-26 Thread Neil Armstrong
On 26/04/2021 09:42, Robert Foss wrote: > > > On Mon, Apr 26, 2021, 09:15 Neil Armstrong <mailto:[email protected]>> wrote: > > > > Le 24/04/2021 à 08:18, Randy Dunlap a écrit : > > Insert a missing word "power" in Kconfig help t

Re: [PATCH] drm: bridge: add missing word in Analogix help text

2021-04-26 Thread Robert Foss
On Mon, Apr 26, 2021, 09:15 Neil Armstrong wrote: > > > Le 24/04/2021 à 08:18, Randy Dunlap a écrit : > > Insert a missing word "power" in Kconfig help text. > > > > Fixes: 6aa192698089 ("drm/bridge: Add Analogix anx6345 support") > > Signe

Re: [PATCH] drm: bridge: add missing word in Analogix help text

2021-04-26 Thread Neil Armstrong
Le 24/04/2021 à 08:18, Randy Dunlap a écrit : > Insert a missing word "power" in Kconfig help text. > > Fixes: 6aa192698089 ("drm/bridge: Add Analogix anx6345 support") > Signed-off-by: Randy Dunlap > Cc: Andrzej Hajda > Cc: Neil Armstrong > Cc: Robe

[PATCH] drm: bridge: add missing word in Analogix help text

2021-04-23 Thread Randy Dunlap
Insert a missing word "power" in Kconfig help text. Fixes: 6aa192698089 ("drm/bridge: Add Analogix anx6345 support") Signed-off-by: Randy Dunlap Cc: Andrzej Hajda Cc: Neil Armstrong Cc: Robert Foss Cc: David Airlie Cc: Daniel Vetter Cc: [email protected] C

Re: [PATCH][next] drm/i915: fix a couple of spelling mistakes in kernel parameter help text

2020-06-30 Thread Jani Nikula
On Tue, 16 Jun 2020, Colin King wrote: > From: Colin Ian King > > There are a couple of spelling mistakes in kernel parameter help text, > namely "helpfull" and "paramters". Fix them. > > Signed-off-by: Colin Ian King Pushed, thanks for the patch. BR

[PATCH][next] drm/i915: fix a couple of spelling mistakes in kernel parameter help text

2020-06-16 Thread Colin King
From: Colin Ian King There are a couple of spelling mistakes in kernel parameter help text, namely "helpfull" and "paramters". Fix them. Signed-off-by: Colin Ian King --- drivers/gpu/drm/i915/i915_params.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff

Re: [PATCH 2/4] drm: Help unconfuse gcc, avoid accidental impossible unsigned comparisons

2020-05-18 Thread Chris Wilson
Quoting Emil Velikov (2020-05-18 17:23:21) > On Sat, 16 May 2020 at 22:23, Chris Wilson wrote: > > > > drivers/gpu/drm/drm_client_modeset.c: In function > > ‘drm_client_firmware_config’: > > ./include/linux/bits.h:26:28: warning: comparison of unsigned expression < > > 0 is always false [-Wtype-

Re: [PATCH 2/4] drm: Help unconfuse gcc, avoid accidental impossible unsigned comparisons

2020-05-18 Thread Emil Velikov
On Sat, 16 May 2020 at 22:23, Chris Wilson wrote: > > drivers/gpu/drm/drm_client_modeset.c: In function > ‘drm_client_firmware_config’: > ./include/linux/bits.h:26:28: warning: comparison of unsigned expression < 0 > is always false [-Wtype-limits] >__builtin_constant_p((l) > (h)), (l) > (h)

Re: [PATCH 2/4] drm: Help unconfuse gcc, avoid accidental impossible unsigned comparisons

2020-05-18 Thread Chris Wilson
Quoting Daniel Vetter (2020-05-18 15:47:44) > On Sat, May 16, 2020 at 10:23:28PM +0100, Chris Wilson wrote: > > drivers/gpu/drm/drm_client_modeset.c: In function > > ‘drm_client_firmware_config’: > > ./include/linux/bits.h:26:28: warning: comparison of unsigned expression < > > 0 is always false

Re: [PATCH 2/4] drm: Help unconfuse gcc, avoid accidental impossible unsigned comparisons

2020-05-18 Thread Daniel Vetter
On Sat, May 16, 2020 at 10:23:28PM +0100, Chris Wilson wrote: > drivers/gpu/drm/drm_client_modeset.c: In function > ‘drm_client_firmware_config’: > ./include/linux/bits.h:26:28: warning: comparison of unsigned expression < 0 > is always false [-Wtype-limits] >__builtin_constant_p((l) > (h)),

[PATCH 2/4] drm: Help unconfuse gcc, avoid accidental impossible unsigned comparisons

2020-05-16 Thread Chris Wilson
drivers/gpu/drm/drm_client_modeset.c: In function ‘drm_client_firmware_config’: ./include/linux/bits.h:26:28: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits] __builtin_constant_p((l) > (h)), (l) > (h), 0))) Signed-off-by: Chris Wilson --- drivers/gpu/drm/drm_cl

Re: [PATCH] drm: amd/display: fix Kconfig help text

2020-04-22 Thread Alex Deucher
On Wed, Apr 22, 2020 at 10:00 AM Harry Wentland wrote: > > On 2020-04-21 7:34 p.m., Randy Dunlap wrote: > > From: Randy Dunlap > > > > Fix help text: indent one tab + 2 spaces; end a sentence with a > > period; and collapse short lines of text to one line. > &g

Re: [PATCH] drm: amd/display: fix Kconfig help text

2020-04-22 Thread Harry Wentland
On 2020-04-21 7:34 p.m., Randy Dunlap wrote: > From: Randy Dunlap > > Fix help text: indent one tab + 2 spaces; end a sentence with a > period; and collapse short lines of text to one line. > > Fixes: 23c61b4599c4 ("drm/amd: Fix Kconfig indentation") > Fixes: 45

[PATCH] drm: amd/display: fix Kconfig help text

2020-04-21 Thread Randy Dunlap
From: Randy Dunlap Fix help text: indent one tab + 2 spaces; end a sentence with a period; and collapse short lines of text to one line. Fixes: 23c61b4599c4 ("drm/amd: Fix Kconfig indentation") Fixes: 4562236b3bc0 ("drm/amd/dc: Add dc display driver (v2)") Signed-off-by: Ran

Re: [PATCH] dma-buf: Improve CONFIG_DMABUF_MOVE_NOTIFY help text

2020-03-25 Thread Alex Deucher
On Tue, Mar 24, 2020 at 8:54 AM Geert Uytterhoeven wrote: > > Improve the help text for the CONFIG_DMABUF_MOVE_NOTIFY symbol by: > 1. Removing duplicated single quotes, > 2. Adding a missing subject, > 3. Fixing a misspelling of "yet", > 4. Wrapping long lines.

Re: [PATCH] dma-buf: Improve CONFIG_DMABUF_MOVE_NOTIFY help text

2020-03-24 Thread Koenig, Christian
Am 24.03.2020 13:54 schrieb Geert Uytterhoeven : Improve the help text for the CONFIG_DMABUF_MOVE_NOTIFY symbol by: 1. Removing duplicated single quotes, 2. Adding a missing subject, 3. Fixing a misspelling of "yet", 4. Wrapping long lines. Fixes: bb42df4662a44765 ("dma-b

[PATCH] dma-buf: Improve CONFIG_DMABUF_MOVE_NOTIFY help text

2020-03-24 Thread Geert Uytterhoeven
Improve the help text for the CONFIG_DMABUF_MOVE_NOTIFY symbol by: 1. Removing duplicated single quotes, 2. Adding a missing subject, 3. Fixing a misspelling of "yet", 4. Wrapping long lines. Fixes: bb42df4662a44765 ("dma-buf: add dynamic DMA-buf handling v15")

[PATCH v5 13/25] drm: kirin: Move ade crtc/plane help functions to driver_data

2019-08-20 Thread John Stultz
From: Xu YiPing As part of refactoring the kirin driver to better support different hardware revisions, this patch moves the crtc and plane funcs/helper_funcs to the struct kirin_drm_data. This will make it easier to add support for new devices via a new kirin_drm_data structure. Cc: Rongrong Z

[PATCH v4 13/25] drm: kirin: Move ade crtc/plane help functions to driver_data

2019-08-19 Thread John Stultz
From: Xu YiPing As part of refactoring the kirin driver to better support different hardware revisions, this patch moves the crtc and plane funcs/helper_funcs to the struct kirin_drm_data. This will make it easier to add support for new devices via a new kirin_drm_data structure. Cc: Rongrong Z

[RESEND][PATCH v3 14/26] drm: kirin: Move ade crtc/plane help functions to driver_data

2019-08-14 Thread John Stultz
From: Xu YiPing As part of refactoring the kirin driver to better support different hardware revisions, this patch moves the crtc and plane funcs/helper_funcs to the struct kirin_drm_data. This will make it easier to add support for new devices via a new kirin_drm_data structure. Cc: Rongrong Z

[PATCH v3 14/26] drm: kirin: Move ade crtc/plane help functions to driver_data

2019-07-31 Thread John Stultz
From: Xu YiPing As part of refactoring the kirin driver to better support different hardware revisions, this patch moves the crtc and plane funcs/helper_funcs to the struct kirin_drm_data. This will make it easier to add support for new devices via a new kirin_drm_data structure. Cc: Rongrong Z

Re: [PATCH] drm/bridge: Improve the help text for DRM_ANALOGIX_ANX78XX

2019-07-22 Thread Sean Paul
On Mon, Jul 22, 2019 at 04:40:49PM -0300, Fabio Estevam wrote: > Improve the help text for DRM_ANALOGIX_ANX78XX by adding the missing > "power" word. > > After this change the help text matches with the ANX7814 > product description from the Analogix website: > &

[PATCH] drm/bridge: Improve the help text for DRM_ANALOGIX_ANX78XX

2019-07-22 Thread Fabio Estevam
Improve the help text for DRM_ANALOGIX_ANX78XX by adding the missing "power" word. After this change the help text matches with the ANX7814 product description from the Analogix website: https://www.analogix.com/en/products/convertersbridges/anx7814 Signed-off-by: Fabio Estevam --

Re: [PATCH v2 0/9] PCI: add help pci_dev_id

2019-04-29 Thread Bjorn Helgaas
On Wed, Apr 24, 2019 at 09:10:21PM +0200, Heiner Kallweit wrote: > In several places in the kernel we find PCI_DEVID used like this: > PCI_DEVID(dev->bus->number, dev->devfn) Therefore create a helper > for it. > > v2: > - apply the change to all affected places in the kernel > > Heiner Kallweit

[PATCH v2 0/9] PCI: add help pci_dev_id

2019-04-25 Thread Heiner Kallweit
In several places in the kernel we find PCI_DEVID used like this: PCI_DEVID(dev->bus->number, dev->devfn) Therefore create a helper for it. v2: - apply the change to all affected places in the kernel Heiner Kallweit (9): PCI: add helper pci_dev_id PCI: use helper pci_dev_id r8169: use new h

[PATCH 13/25] drm: kirin: Move ade crtc/plane help functions to driver_data

2019-04-23 Thread John Stultz
From: Xu YiPing As part of refactoring the kirin driver to better support different hardware revisions, this patch moves the crtc and plane funcs/helper_funcs to the struct kirin_drm_data. This will make it easier to add support for new devices via a new kirin_drm_data structure. Cc: Xinliang L

[Bug 110124] help page is not working

2019-03-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=110124 Bug ID: 110124 Summary: help page is not working Product: DRI Version: XOrg git Hardware: x86-64 (AMD64) OS: Windows (All) Status: NEW Severity: minor

[Bug 110122] HELP PAGE NOT WORKING

2019-03-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=110122 Bug ID: 110122 Summary: HELP PAGE NOT WORKING Product: DRI Version: XOrg git Hardware: x86-64 (AMD64) OS: Windows (All) Status: NEW Severity: minor

Re: More drm-panel help volunteers?

2018-08-14 Thread Philipp Zabel
On Mon, 2018-08-06 at 10:20 +0200, Daniel Vetter wrote: [...] > > > Yes I think just taking care of the simpler panel patches (after they > > > have the DT ack from Rob Herring or some other DT expert) would be > > > great. And if Philipp wants to help to too when he

Re: More drm-panel help volunteers?

2018-08-06 Thread Daniel Vetter
don't move. So I looked at people with a few patches who could be > > > > volunteered > > Heh :) > > > > > to sometimes help out with review&merging: > > > > > > > > 31 Thierry Reding > > > > 16 Philipp Zabel

Re: More drm-panel help volunteers?

2018-07-17 Thread Philipp Zabel
a bit with Thierry about drm-panel, and state of things > > > still seems to be that when Thierry's on vacations/leave/busy patches > > > don't move. So I looked at people with a few patches who could be > > > volunteered Heh :) > > > to sometimes

Re: More drm-panel help volunteers?

2018-07-13 Thread Daniel Vetter
#x27;s on vacations/leave/busy patches >> don't move. So I looked at people with a few patches who could be >> volunteered to sometimes help out with review&merging: >> >> 31 Thierry Reding >> 16 Philipp Zabel >> 11 Lucas Stach >> 9 Aja

Re: More drm-panel help volunteers?

2018-07-13 Thread Lucas Stach
few patches who could be > volunteered to sometimes help out with review&merging: > > 31  Thierry Reding > 16  Philipp Zabel > 11  Lucas Stach >  9  Ajay Kumar >  9  Alexandre Courbot >  8  Philippe CORNU >  6  Boris Brezillon >  6  M

Re: More drm-panel help volunteers?

2018-07-13 Thread Daniel Vetter
ho could be > volunteered to sometimes help out with review&merging: > > 31 Thierry Reding > 16 Philipp Zabel > 11 Lucas Stach > 9 Ajay Kumar > 9 Alexandre Courbot > 8 Philippe CORNU > 6 Boris Brezillon > 6 Maxime Rip

More drm-panel help volunteers?

2018-07-11 Thread Daniel Vetter
Hi all, I chatted a bit with Thierry about drm-panel, and state of things still seems to be that when Thierry's on vacations/leave/busy patches don't move. So I looked at people with a few patches who could be volunteered to sometimes help out with review&merging: 31 Thierry

Re: Asking for help

2018-05-22 Thread Eric Engestrom
are simply configuring with the default options; you'll want to add `--enable-exynos-experimental-api` to enable exynos. `./configure --help` will show you the options; you might also want to disable all the stuff you don't need. If you have more questions, the mailing list to c

[Bug 101262] Need help in running Dying Light

2018-05-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=101262 --- Comment #6 from Mariusz Ceier --- That bug is due to missing /usr/bin/lspci. Dying Light tries to execve /usr/bin/lspci in a fork and when it fails it calls exit function instead of _exit. exit calls exit handler registered by mesa which ca

Re: [PATCH] video: fbdev: kconfig: Add help text to FB_I810_I2C

2018-03-12 Thread Bartlomiej Zolnierkiewicz
On Tuesday, February 13, 2018 03:02:48 PM Ulf Magnusson wrote: > The FB_I810_I2C symbol previously had a blank help text, which was > removed in e9829ac4e5fd ("video: fbdev: kconfig: Remove blank help > text"). > > Give it a proper help text, derived from commit 74f6a

[PATCH] video: fbdev: kconfig: Add help text to FB_I810_I2C

2018-02-14 Thread Ulf Magnusson
The FB_I810_I2C symbol previously had a blank help text, which was removed in e9829ac4e5fd ("video: fbdev: kconfig: Remove blank help text"). Give it a proper help text, derived from commit 74f6ae84b23 ("[PATCH] i810fb: Add > i2c/DDC support"). Signed-off-by: Ulf Magnusson

Re: [PATCH 02/11] video: fbdev: kconfig: Remove blank help text

2018-02-13 Thread Bartlomiej Zolnierkiewicz
On Thursday, February 01, 2018 05:56:18 PM Ulf Magnusson wrote: > On Thu, Feb 1, 2018 at 4:52 PM, Bartlomiej Zolnierkiewicz > wrote: > > > > Hi, > > > > On Wednesday, January 31, 2018 10:34:21 AM Ulf Magnusson wrote: > >> Blank help texts are probably ei

Re: [PATCH 02/11] video: fbdev: kconfig: Remove blank help text

2018-02-01 Thread Masahiro Yamada
2018-02-02 1:56 GMT+09:00 Ulf Magnusson : > On Thu, Feb 1, 2018 at 4:52 PM, Bartlomiej Zolnierkiewicz > wrote: >> >> Hi, >> >> On Wednesday, January 31, 2018 10:34:21 AM Ulf Magnusson wrote: >>> Blank help texts are probably either a typo, a Kconfig mis

Re: [PATCH 02/11] video: fbdev: kconfig: Remove blank help text

2018-02-01 Thread Ulf Magnusson
On Thu, Feb 1, 2018 at 4:52 PM, Bartlomiej Zolnierkiewicz wrote: > > Hi, > > On Wednesday, January 31, 2018 10:34:21 AM Ulf Magnusson wrote: >> Blank help texts are probably either a typo, a Kconfig misunderstanding, >> or some kind of half-committing to adding a he

Re: [PATCH 02/11] video: fbdev: kconfig: Remove blank help text

2018-02-01 Thread Bartlomiej Zolnierkiewicz
Hi, On Wednesday, January 31, 2018 10:34:21 AM Ulf Magnusson wrote: > Blank help texts are probably either a typo, a Kconfig misunderstanding, > or some kind of half-committing to adding a help text (in which case a > TODO comment would be clearer, if the help text really can't be

[PATCH 02/11] video: fbdev: kconfig: Remove blank help text

2018-01-31 Thread Ulf Magnusson
Blank help texts are probably either a typo, a Kconfig misunderstanding, or some kind of half-committing to adding a help text (in which case a TODO comment would be clearer, if the help text really can't be added right away). Best to remove them, IMO. Signed-off-by: Ulf Magnusson --- dr

[PATCH v2 02/10] video: fbdev: kconfig: Remove empty help text

2018-01-31 Thread Ulf Magnusson
In preparation for adding a warning ("kconfig: Warn if help text is blank"): https://lkml.org/lkml/2018/1/30/516 Signed-off-by: Ulf Magnusson --- drivers/video/fbdev/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kco

[PATCH 02/10] video: fbdev: kconfig: Remove empty help text

2018-01-31 Thread Ulf Magnusson
In preparation for adding a warning ("kconfig: Warn if help text is blank"): https://lkml.org/lkml/2018/1/30/516 Signed-off-by: Ulf Magnusson --- drivers/video/fbdev/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kco

Re: [Ask for help] i.MX6 dual display

2017-12-21 Thread Sean Nyekjær
amp;ipu1_di1_lvds0; /delete-node/&ipu1_di1_lvds1; /delete-node/&lvds0_mux_1; /delete-node/&lvds1_mux_1; Thanks for your help :-) /Sean ___ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel

Re: [Ask for help] i.MX6 dual display

2017-12-19 Thread Sean Nyekjær
de/&ipu1_di1_hdmi; /delete-node/&hdmi_mux_1; Thanks if I add this I get LVDS output and a blank HDMI output. I have only one fb device. It it possible to get a second one for IPU2? My prefered option would be the HDMI and LVDS mirrored. Thanks for your help :-) /Sean _

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