Re: [PATCH v2 0/2] Exynos850 GPU support

[thomas_turner@xxxxxxxxxxxx]

Apologies, I think I am missing the --thread parameter. The command I ran was

git send-email --in-reply-to='<GVYP280MB12139AB976CA7ACF49FEB768A1A52@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>' \
    --to='etc' \
    --cc='etc' \
    v2-000*.patch


I want to avoid spamming the mailing list with null information so I would appreciate some guidance on what I am doing wrong. In regards to your comment, I left it disabled as I was initially unsure whether the E850-96 Board uses Mali G52, however it seems all exynos850 devices share the same GPU, would it be better to have as status="okay"  ?

As for the comments I believe I already responded to them but I am testing this on the Samsung Galaxy A21s and here are some logs I pulled.
[    0.230437] panfrost 11500000.gpu: clock rate = 377000000
[    0.230863] panfrost 11500000.gpu: mali-g52 id 0x7212 major 0x0 minor 0x0 status 0x0
[    0.230945] panfrost 11500000.gpu: features: 00000000,00000df7, issues: 00000000,00000400
[    0.231026] panfrost 11500000.gpu: Features: L2:0x07100206 Shader:0x00000000 Tiler:0x00000809 Mem:0x1 MMU:0x00002830 AS:0xff JS:0x7
[    0.231137] panfrost 11500000.gpu: shader_present=0x1 l2_present=0x1
[    0.232552] panfrost 11500000.gpu: [drm] Using Transparent Hugepage
[    0.233172] [drm] Initialized panfrost 1.6.0 for 11500000.gpu on minor 0

________________________________________
From: thomas_turner@xxxxxxxxxxxx <thomas_turner@xxxxxxxxxxxx>
Sent: Thursday, August 20, 2026 7:39 AM
To: Krzysztof Kozlowski; Thomas Turner
Cc: semen.protsenko@xxxxxxxxxx; robh@xxxxxxxxxx; krzk+dt@xxxxxxxxxx; conor+dt@xxxxxxxxxx; peter.griffin@xxxxxxxxxx; alim.akhtar@xxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-samsung-soc@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx
Subject: Re: [PATCH v2 0/2] Exynos850 GPU support

Apologies, I think I am missing the --thread parameter. The command I ran was

git send-email --in-reply-to='<GVYP280MB12139AB976CA7ACF49FEB768A1A52@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>' \
    --to='etc' \
    --cc='etc' \
    v2-000*.patch


I want to avoid spamming the mailing list with null information so I would appreciate some guidance on what I am doing wrong. In regards to your comment, I left it disabled as I was initially unsure whether the E850-96 Board uses Mali G52, however it seems all exynos850 devices share the same GPU, would it be better to have as status="okay"  ?

As for the comments I believe I already responded to them but I am testing this on the Samsung Galaxy A21s and here are some logs I pulled.
[    0.230437] panfrost 11500000.gpu: clock rate = 377000000
[    0.230863] panfrost 11500000.gpu: mali-g52 id 0x7212 major 0x0 minor 0x0 status 0x0
[    0.230945] panfrost 11500000.gpu: features: 00000000,00000df7, issues: 00000000,00000400
[    0.231026] panfrost 11500000.gpu: Features: L2:0x07100206 Shader:0x00000000 Tiler:0x00000809 Mem:0x1 MMU:0x00002830 AS:0xff JS:0x7
[    0.231137] panfrost 11500000.gpu: shader_present=0x1 l2_present=0x1
[    0.232552] panfrost 11500000.gpu: [drm] Using Transparent Hugepage
[    0.233172] [drm] Initialized panfrost 1.6.0 for 11500000.gpu on minor 0

________________________________________
From: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
Sent: Thursday, August 20, 2026 7:28 AM
To: Thomas Turner; krzysztof.kozlowski@xxxxxxxxxxxxxxxx
Cc: semen.protsenko@xxxxxxxxxx; robh@xxxxxxxxxx; krzk+dt@xxxxxxxxxx; conor+dt@xxxxxxxxxx; peter.griffin@xxxxxxxxxx; alim.akhtar@xxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-samsung-soc@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx
Subject: Re: [PATCH v2 0/2] Exynos850 GPU support

On 20/08/2026 16:23, Thomas Turner wrote:
> Hi all,
> This is my first time sending patches to linux so apologies for
> mistakes. This series provides basic GPU support to the Exynos850
> platform, making use of the Mali G52 GPU through the panfrost driver.
>

Again: slow down.

Why does this appear under empty subject thread?

Best regards,
Krzysztof