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Message-ID: <CAGd==05wySTNy9rOrv7Hb3V1ihD9wQZjN+v5RrfmG=0DAwsUsA@mail.gmail.com>
Date:   Wed, 26 Sep 2018 11:00:12 +0800
From:   Xinliang Liu <xinliang.liu@...aro.org>
To:     John Garry <john.garry@...wei.com>
Cc:     "Liuxinliang (Matthew Liu)" <z.liuxinliang@...ilicon.com>,
        XinWei Kong <kong.kongxinwei@...ilicon.com>,
        Feng Chen <puck.chen@...ilicon.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel.vetter@...ll.ch>, baowenyi@...wei.com,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        Linuxarm <linuxarm@...wei.com>,
        Rongrong Zou <zourongrong@...il.com>
Subject: Re: [PATCH 0/3] HiBMC driver fixes

Thanks John, good addressing!
The root cause as you said, our hibmc previous frame buffer format
depth setting is wrong which does not pass the new format sanity
checking drm_mode_legacy_fb_format.
For this series,  Reviewed-by: Xinliang Liu <z.liuxinliang@...ilicon.com>
Applied to hisilicon-drm-next.

Thanks,
Xinliang

On Sun, 23 Sep 2018 at 20:32, John Garry <john.garry@...wei.com> wrote:
>
> This patchset fixes a couple of issues in probing the HiBMC driver, as
> follows:
> - fix the probe error path to not carry an error code in the pointer
> - don't use invalid legacy fb bpp/depth combination
>
> Another more trivial patch is for using the standard Huawei PCI vendor ID
> instead of hard-coding it.
>
> Tested on Huawei D05 board. I can see tux on BMC VGA console.
>
> John Garry (3):
>   drm/hisilicon: hibmc: Do not carry error code in HiBMC framebuffer
>     pointer
>   drm/hisilicon: hibmc: Don't overwrite fb helper surface depth
>   drm/hisilicon: hibmc: Use HUAWEI PCI vendor ID macro
>
>  drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c   | 2 +-
>  drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
>
> --
> 1.9.1
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

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