Re: [Intel-xe] [PATCH] drm/xe/display: Print display ip version

[Jani Nikula <jani.nikula@linux.intel.com>]

On Wed, 06 Sep 2023, Rodrigo Vivi <rodrigo.vivi@intel.com> wrote:
> On Wed, Sep 06, 2023 at 11:34:00AM +0530, Balasubramani Vivekanandan wrote:
>> Print display ip version during module load
>
> Isn't this useful on i915 side as well?

https://lore.kernel.org/r/87r0nbheil.fsf@intel.com

>
>> 
>> Signed-off-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
>> ---
>>  drivers/gpu/drm/xe/xe_pci.c | 5 +++++
>>  1 file changed, 5 insertions(+)
>> 
>> diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c
>> index 60f3474844e2..fc01544346d5 100644
>> --- a/drivers/gpu/drm/xe/xe_pci.c
>> +++ b/drivers/gpu/drm/xe/xe_pci.c
>> @@ -844,6 +844,11 @@ static int xe_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
>>  		str_yes_no(xe->info.enable_display),
>>  		xe->info.dma_mask_size, xe->info.tile_count);
>>  
>> +	if (xe->info.enable_display)
>> +		drm_dbg(&xe->drm, "Display: %d.%02d\n",
>> +			xe->info.display_runtime.ip.ver,
>> +			xe->info.display_runtime.ip.rel);
>> +
>>  	drm_dbg(&xe->drm, "Stepping = (G:%s, M:%s, D:%s, B:%s)\n",
>>  		xe_step_name(xe->info.step.graphics),
>>  		xe_step_name(xe->info.step.media),
>> -- 
>> 2.25.1
>> 

-- 
Jani Nikula, Intel Open Source Graphics Center