linux-kernel - Re: [PATCH] acpi, spcr: Make SPCR available to x86

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]

Date:   Mon, 22 Jan 2018 15:49:43 -0600
From:   Timur Tabi <timur@...eaurora.org>
To:     Prarit Bhargava <prarit@...hat.com>, linux-kernel@...r.kernel.org
Cc:     linux-acpi@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-pm@...r.kernel.org,
        linux-serial@...r.kernel.org, Bhupesh Sharma <bhsharma@...hat.com>,
        Lv Zheng <lv.zheng@...el.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
        Jonathan Corbet <corbet@....net>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>, graeme.gregory@...aro.org,
        mark.salter@...hat.com
Subject: Re: [PATCH] acpi, spcr: Make SPCR available to x86

On 01/18/2018 09:09 AM, Prarit Bhargava wrote:
>   	if (acpi_disabled) {
> -		if (earlycon_init_is_deferred)
> +		if (earlycon_acpi_spcr_enable)

This patch works for me, so I can ACK it, but first you might want to 
rename earlycon_acpi_spcr_enable, because these two lines don't make 
much sense.

"If ACPI is disabled, and ACPI SCPR is enabled, then ...."

If ACPI is disabled, then how can a variable called 
"earlycon_acpi_spcr_enable" be true?

Would it make more sense to rename it to earlycon_spcr_enable?

-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm
Technologies, Inc.  Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.