From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: Tiezhu Yang <yangtiezhu@loongson.cn>
Cc: Huacai Chen <chenhc@lemote.com>,
Jiaxun Yang <jiaxun.yang@flygoat.com>,
linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
Xuefeng Li <lixuefeng@loongson.cn>
Subject: Re: [PATCH v3 1/2] MIPS: Loongson: Build ATI Radeon GPU driver as module
Date: Sun, 17 May 2020 10:41:05 +0200 [thread overview]
Message-ID: <20200517084105.GD3939@alpha.franken.de> (raw)
In-Reply-To: <1589595349-31656-1-git-send-email-yangtiezhu@loongson.cn>
On Sat, May 16, 2020 at 10:15:48AM +0800, Tiezhu Yang wrote:
> When ATI Radeon GPU driver has been compiled directly into the kernel
> instead of as a module, we should make sure the firmware for the model
> (check available ones in /lib/firmware/radeon) is built-in to the kernel
> as well, otherwise there exists the following fatal error during GPU init,
> change CONFIG_DRM_RADEON=y to CONFIG_DRM_RADEON=m to fix it.
>
> [ 1.900997] [drm] Loading RS780 Microcode
> [ 1.905077] radeon 0000:01:05.0: Direct firmware load for radeon/RS780_pfp.bin failed with error -2
> [ 1.914140] r600_cp: Failed to load firmware "radeon/RS780_pfp.bin"
> [ 1.920405] [drm:r600_init] *ERROR* Failed to load firmware!
> [ 1.926069] radeon 0000:01:05.0: Fatal error during GPU init
> [ 1.931729] [drm] radeon: finishing device.
>
> Fixes: 024e6a8b5bb1 ("MIPS: Loongson: Add a Loongson-3 default config file")
> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
> ---
>
> v2:
> - Modify the patch subject and update the commit message
>
> v3:
> - No changes
>
> arch/mips/configs/loongson3_defconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
applied to mips-next.
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
prev parent reply other threads:[~2020-05-17 8:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-16 2:15 [PATCH v3 1/2] MIPS: Loongson: Build ATI Radeon GPU driver as module Tiezhu Yang
2020-05-16 2:15 ` [PATCH v3 2/2] MIPS: Remove not used 8250-platform.c Tiezhu Yang
2020-05-17 8:41 ` Thomas Bogendoerfer
2020-05-17 8:41 ` Thomas Bogendoerfer [this message]
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