From: patchwork-bot+chrome-platform@kernel.org
To: Prashant Malani <pmalani@chromium.org>
Cc: linux-kernel@vger.kernel.org, chrome-platform@lists.linux.dev,
bleung@chromium.org
Subject: Re: [PATCH] platform/chrome: cros_typec_vdm: Fix VDO copy
Date: Tue, 24 Jan 2023 19:10:17 +0000 [thread overview]
Message-ID: <167458741722.8497.3160253468798801565.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230113182626.1149539-1-pmalani@chromium.org>
Hello:
This patch was applied to chrome-platform/linux.git (for-kernelci)
by Prashant Malani <pmalani@chromium.org>:
On Fri, 13 Jan 2023 18:26:26 +0000 you wrote:
> The usage of memcpy() affects the representation of the VDOs as they are
> copied to the EC Host Command buffer. Specifically, all higher order
> bits get dropped (for example: a VDO of 0x406 just gets copied as 0x6).
>
> Avoid this by explicitly copying each VDO in the array. The number of
> VDOs generated by alternate mode drivers in their VDMs is almost always
> just 1 (apart from the header) so this doesn't affect performance in a
> meaningful way).
>
> [...]
Here is the summary with links:
- platform/chrome: cros_typec_vdm: Fix VDO copy
https://git.kernel.org/chrome-platform/c/478f32ab4daa
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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next prev parent reply other threads:[~2023-01-24 19:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-13 18:26 [PATCH] platform/chrome: cros_typec_vdm: Fix VDO copy Prashant Malani
2023-01-20 18:50 ` Benson Leung
2023-01-24 19:10 ` patchwork-bot+chrome-platform [this message]
2023-01-26 19:50 ` patchwork-bot+chrome-platform
2023-01-31 3:49 ` Tzung-Bi Shih
2023-01-31 18:17 ` Prashant Malani
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