Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Subject: Re: [PATCH][next] drm/amdgpu: Add missing BOOTUP_DEFAULT to
 profile_name[]
To:     Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
        Dan Carpenter <dan.carpenter@oracle.com>
Cc:     Alex Deucher <alexander.deucher@amd.com>,
        =?UTF-8?Q?Christian_K=c3=b6nig?= <christian.koenig@amd.com>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        Xiaojian Du <Xiaojian.Du@amd.com>,
        amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
        kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20210111114638.16530-1-colin.king@canonical.com>
 <20210112100706.GF5083@kadam>
 <51efd2a7-f2cf-dc28-4b86-5e89d13564ca@canonical.com>
 <f57062ac-499d-95bb-cf4f-bb7b5b1dea5b@wanadoo.fr>
From:   Colin Ian King <colin.king@canonical.com>
Message-ID: <01121c1c-5e7c-9d47-2400-c7644f6b8254@canonical.com>
Date:   Fri, 15 Jan 2021 10:10:14 +0000
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101
 Thunderbird/78.6.0
MIME-Version: 1.0
In-Reply-To: <f57062ac-499d-95bb-cf4f-bb7b5b1dea5b@wanadoo.fr>
Content-Type: text/plain; charset=utf-8
Content-Language: en-US
Content-Transfer-Encoding: 8bit
Precedence: bulk

On 15/01/2021 10:07, Christophe JAILLET wrote:
> Le 15/01/2021 à 10:37, Colin Ian King a écrit :
>> On 12/01/2021 10:07, Dan Carpenter wrote:
>>> On Mon, Jan 11, 2021 at 11:46:38AM +0000, Colin King wrote:
>>>> From: Colin Ian King <colin.king@canonical.com>
>>>>
>>>> A recent change added a new BOOTUP_DEFAULT power profile mode
>>>> to the PP_SMC_POWER_PROFILE enum but omitted updating the
>>>> corresponding profile_name array.  Fix this by adding in the
>>>> missing BOOTUP_DEFAULT to profile_name[].
>>>>
>>>
>>> Still not enough to prevent the array overflow.  It needs POWERSAVE as
>>> well.
>>
>> Thanks for checking, but there is a 1-to-1 relation ship now:
>>
>> enum PP_SMC_POWER_PROFILE {
>>          PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT = 0x0,
>>          PP_SMC_POWER_PROFILE_FULLSCREEN3D = 0x1,
>>          PP_SMC_POWER_PROFILE_POWERSAVING  = 0x2,
>>          PP_SMC_POWER_PROFILE_VIDEO        = 0x3,
>>          PP_SMC_POWER_PROFILE_VR           = 0x4,
>>          PP_SMC_POWER_PROFILE_COMPUTE      = 0x5,
>>          PP_SMC_POWER_PROFILE_CUSTOM       = 0x6,
>>          PP_SMC_POWER_PROFILE_COUNT,
>> };
>>
>> vs
>>
>>          static const char *profile_name[] = {
>>                                          "BOOTUP_DEFAULT",
>>                                          "3D_FULL_SCREEN",
>>                                          "POWER_SAVING",
> 
> This line has been added yesterday in commit f727ebeb589d.
> So Dan was right when he sent his patch, but some else fixed it.

Ah, my bad for not seeing that. :-/

> 
> CJ
> 
>>                                          "VIDEO",
>>                                          "VR",
>>                                          "COMPUTE",
>>                                          "CUSTOM"};
>>
>>
>> unless I'm missing something because I've not had enough coffee.
>>
>> Colin
>>
>>>
>>> regards,
>>> dan carpenter
>>>
>>
>>
>