[Intel-gfx] [PATCH] drm/i915: Show machine type in error state

[Lionel Landwerlin]

On 03/01/2019 10:12, Chris Wilson wrote:
> As the question of 32b/64b kernels became relevant in the light of
> certain bugs, include that information in the error state.
>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
> Cc: Lionel Landwerlin <lionel.g.landwerlin at intel.com>


I was thinking about it, thanks for doing this.

Not sure about the content of the machine field though.


Acked-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>


> ---
>   drivers/gpu/drm/i915/i915_gpu_error.c | 4 +++-
>   1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
> index 6238a06b6d4e..5533a741abeb 100644
> --- a/drivers/gpu/drm/i915/i915_gpu_error.c
> +++ b/drivers/gpu/drm/i915/i915_gpu_error.c
> @@ -665,7 +665,9 @@ static void __err_print_to_sgl(struct drm_i915_error_state_buf *m,
>   
>   	if (*error->error_msg)
>   		err_printf(m, "%s\n", error->error_msg);
> -	err_printf(m, "Kernel: %s\n", init_utsname()->release);
> +	err_printf(m, "Kernel: %s %s\n",
> +		   init_utsname()->release,
> +		   init_utsname()->machine);
>   	ts = ktime_to_timespec64(error->time);
>   	err_printf(m, "Time: %lld s %ld us\n",
>   		   (s64)ts.tv_sec, ts.tv_nsec / NSEC_PER_USEC);