linux-kernel - Re: [PATCH 31/33] iris: variant: iris: implement the logic to compute bus bandwidth

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <76420973-1036-3adf-9c0b-94eaf8b5ceff@linaro.org>
Date:   Fri, 28 Jul 2023 20:09:04 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Vikash Garodia <quic_vgarodia@...cinc.com>,
        stanimir.k.varbanov@...il.com, agross@...nel.org,
        andersson@...nel.org, mchehab@...nel.org, hans.verkuil@...co.com,
        linux-kernel@...r.kernel.org, linux-media@...r.kernel.org,
        linux-arm-msm@...r.kernel.org
Cc:     quic_dikshita@...cinc.com
Subject: Re: [PATCH 31/33] iris: variant: iris: implement the logic to compute
 bus bandwidth

On 28.07.2023 15:23, Vikash Garodia wrote:
> From: Dikshita Agarwal <quic_dikshita@...cinc.com>
> 
> This implements the logic to compute bus bandwidth required by encoder
> or decoder for a specific usecase. It takes input as various video
> usecase parameters as configured by clients.
> 
> Signed-off-by: Dikshita Agarwal <quic_dikshita@...cinc.com>
> Signed-off-by: Vikash Garodia <quic_vgarodia@...cinc.com>
> ---
[...]

> +/* 100x */
> +static u32 dpbopb_ubwc30_cr_table_cratio_iris3[7][12] = {
const?

[...]

> +
> +	llc_enabled_ref_y_rd = (codec_input.status_llc_onoff) ? 1 : 0;
> +	llc_enable_ref_crcb_rd = (codec_input.status_llc_onoff) ? 1 : 0;
> +	/* H265D BSE tlb in LLC will be pored in Kailua */
?

> +	llc_enabled_bse_tlb = (codec_input.status_llc_onoff) ? 1 : 0;
"? 1 : 0" is fancy bool conversion (!!x)

Konrad