From: Greg KH <greg@kroah.com>
To: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org, Qingqing Zhuo <qingqing.zhuo@amd.com>,
Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Subject: Re: [PATCH] drm/amd/display: Update modifier list for gfx10_3
Date: Fri, 30 Apr 2021 15:35:44 +0200 [thread overview]
Message-ID: <YIwHsD/MNVf3J6Z7@kroah.com> (raw)
In-Reply-To: <20210430043650.1317075-1-alexander.deucher@amd.com>
On Fri, Apr 30, 2021 at 12:36:50AM -0400, Alex Deucher wrote:
> From: Qingqing Zhuo <qingqing.zhuo@amd.com>
>
> [Why]
> Current list supports modifiers that have DCC_MAX_COMPRESSED_BLOCK
> set to AMD_FMT_MOD_DCC_BLOCK_128B, while AMD_FMT_MOD_DCC_BLOCK_64B
> is used instead by userspace.
>
> [How]
> Replace AMD_FMT_MOD_DCC_BLOCK_128B with AMD_FMT_MOD_DCC_BLOCK_64B
> for modifiers with DCC supported.
>
> Fixes: faa37f54ce0462 ("drm/amd/display: Expose modifiers")
> Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
> Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
> Tested-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> Cc: stable@vger.kernel.org
> (cherry picked from commit 6d638b3ffd27036c062d32cb4efd4be172c2a65e)
> ---
> drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Queued up, thanks!
greg k-h
next prev parent reply other threads:[~2021-04-30 13:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-30 4:36 [PATCH] drm/amd/display: Update modifier list for gfx10_3 Alex Deucher
2021-04-30 13:35 ` Greg KH [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-04-30 1:06 Qingqing Zhuo
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