On 2 September 2016 at 16:50, Emil Velikov wrote:
> Hi Tomeu,
>
> On 5 August 2016 at 11:45, Tomeu Vizoso wrote:
>
>> +#ifdef CONFIG_DEBUG_FS
>> + spin_lock_init(&crtc->crc.lock);
>> + init_waitqueue_head(&crtc->crc.wq);
>> + crtc->crc.source = kstrdup("auto", GFP_KERNEL);
> Ped
Hi Tomeu,
On 5 August 2016 at 11:45, Tomeu Vizoso wrote:
> +#ifdef CONFIG_DEBUG_FS
> + spin_lock_init(&crtc->crc.lock);
> + init_waitqueue_head(&crtc->crc.wq);
> + crtc->crc.source = kstrdup("auto", GFP_KERNEL);
Pedantic: kstrdup() can never fail ?
> +#endif
> +
> if (
Adds files and directories to debugfs for controlling and reading frame
CRCs, per CRTC:
dri/0/crtc-0/crc
dri/0/crtc-0/crc/control
dri/0/crtc-0/crc/data
Drivers can implement the set_crc_source callback() in drm_crtc_funcs to
start and stop generating frame CRCs and can add entries to the output
b
