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From: Kevin Hilman <khilman@baylibre.com>
To: Neil Armstrong <narmstrong@baylibre.com>
Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
Date: Mon, 29 Jun 2020 16:19:46 -0700
Message-ID: <159347276726.1911.1703935618732893408.b4-ty@baylibre.com> (raw)
In-Reply-To: <20200618132737.14243-1-narmstrong@baylibre.com>

On Thu, 18 Jun 2020 15:27:37 +0200, Neil Armstrong wrote:
> When starting at 744MHz, the Mali 450 core crashes on S805X based boards:
>  lima d00c0000.gpu: IRQ ppmmu3 not found
>  lima d00c0000.gpu: IRQ ppmmu4 not found
>  lima d00c0000.gpu: IRQ ppmmu5 not found
>  lima d00c0000.gpu: IRQ ppmmu6 not found
>  lima d00c0000.gpu: IRQ ppmmu7 not found
>  Internal error: synchronous external abort: 96000210 [#1] PREEMPT SMP
>  Modules linked in:
>  CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.7.2+ #492
>  Hardware name: Libre Computer AML-S805X-AC (DT)
>  pstate: 40000005 (nZcv daif -PAN -UAO)
>  pc : lima_gp_init+0x28/0x188
>  ...
>  Call trace:
>   lima_gp_init+0x28/0x188
>   lima_device_init+0x334/0x534
>   lima_pdev_probe+0xa4/0xe4
>  ...
>  Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
      commit: b2037dafcf082cd24b88ae9283af628235df36e1

Best regards,
-- 
Kevin Hilman <khilman@baylibre.com>

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Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-18 13:27 Neil Armstrong
2020-06-29 23:19 ` Kevin Hilman [this message]
2020-07-07 18:51 ` patchwork-bot+linux-amlogic

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