On Tue, Sep 16, 2014 at 06:27:04PM -0700, Rodrigo Vivi wrote:
> This seems to allow more than just the RCS timestamp, but also allow
> the I915_REG_READ ioctl for gen9.
Well, yes, this array is the white list for the reg_read ioctl, so
that's expected.
> Anyway:
> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> On Thu, Sep 4, 2014 at 4:26 AM, Damien Lespiau <damien.lespiau@xxxxxxxxx>
> wrote:
>
> Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_uncore.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_uncore.c
> b/drivers/gpu/drm/i915/intel_uncore.c
> index 918b761..3b27fb0 100644
> --- a/drivers/gpu/drm/i915/intel_uncore.c
> +++ b/drivers/gpu/drm/i915/intel_uncore.c
> @@ -968,7 +968,7 @@ static const struct register_whitelist {
> /* supported gens, 0x10 for 4, 0x30 for 4 and 5, etc. */
> uint32_t gen_bitmask;
> } whitelist[] = {
> - { RING_TIMESTAMP(RENDER_RING_BASE), 8, GEN_RANGE(4, 8) },
> + { RING_TIMESTAMP(RENDER_RING_BASE), 8, GEN_RANGE(4, 9) },
> };
>
> int i915_reg_read_ioctl(struct drm_device *dev,
> --
> 1.8.3.1
>
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>
> --
> Rodrigo Vivi
> Blog: http://blog.vivi.eng.br
>
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