linux-kernel - Re: [PATCH 18/33] iris: vidc: hfi: add Host Firmware Interface (HFI)

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Message-ID: <de95fae3-6510-570e-f71a-8103ec3924f2@quicinc.com>
Date:   Tue, 15 Aug 2023 00:41:57 +0530
From:   Dikshita Agarwal <quic_dikshita@...cinc.com>
To:     Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        Vikash Garodia <quic_vgarodia@...cinc.com>,
        <stanimir.k.varbanov@...il.com>, <agross@...nel.org>,
        <andersson@...nel.org>, <konrad.dybcio@...aro.org>,
        <mchehab@...nel.org>, <hans.verkuil@...co.com>,
        <linux-kernel@...r.kernel.org>, <linux-media@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>
Subject: Re: [PATCH 18/33] iris: vidc: hfi: add Host Firmware Interface (HFI)



On 7/31/2023 2:32 PM, Bryan O'Donoghue wrote:
> On 28/07/2023 14:23, Vikash Garodia wrote:
>> This implements the interface for communication between
>> host driver and firmware through interface commands and messages.
>>
>> Signed-off-by: Dikshita Agarwal <quic_dikshita@...cinc.com>
>> Signed-off-by: Vikash Garodia <quic_vgarodia@...cinc.com>
> 
> More dead code here
> 
> drivers/media/platform/qcom/iris/vidc/src/venus_hfi.c:542:    //if
> (core->last_packet_type != HFI_CMD_SYS_PC_PREP)
> drivers/media/platform/qcom/iris/vidc/src/venus_hfi.c:543:    //
> core->skip_pc_count = 0;
> 
Thanks for pointing it, will remove in next version
> ---
> bod
>