From: Rodrigo Vivi <rodrigo.vivi@intel.com>
To: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 2/3] drm/i915/tgl: allow the reg_read ioctl to read the RCS TIMESTAMP register
Date: Fri, 26 Jul 2019 12:05:47 -0700 [thread overview]
Message-ID: <20190726190547.GA13316@intel.com> (raw)
In-Reply-To: <20190726002412.5827-3-lucas.demarchi@intel.com>
On Thu, Jul 25, 2019 at 05:24:11PM -0700, Lucas De Marchi wrote:
> From: Jordan Justen <jordan.l.justen@intel.com>
>
> This enables the Mesa driver to advertise support for ARB_timer_query,
> and thus an OpenGL version higher than 3.2.
>
> Based on the ICL patch by Paulo Zanoni and CNL patch by Nanley Chery.
>
> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
> ---
> 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 475ab3d4d91d..2b839acfa0f6 100644
> --- a/drivers/gpu/drm/i915/intel_uncore.c
> +++ b/drivers/gpu/drm/i915/intel_uncore.c
> @@ -1776,7 +1776,7 @@ static const struct reg_whitelist {
> } reg_read_whitelist[] = { {
> .offset_ldw = RING_TIMESTAMP(RENDER_RING_BASE),
> .offset_udw = RING_TIMESTAMP_UDW(RENDER_RING_BASE),
> - .gen_mask = INTEL_GEN_MASK(4, 11),
> + .gen_mask = INTEL_GEN_MASK(4, 12),
> .size = 8
> } };
>
> --
> 2.21.0
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
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next prev parent reply other threads:[~2019-07-26 19:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-26 0:24 [PATCH 0/3] Tiger Lake: register moves Lucas De Marchi
2019-07-26 0:24 ` [PATCH 1/3] drm/i915/tgl: Add and use new DC5 and DC6 residency counter registers Lucas De Marchi
2019-07-26 4:04 ` Gupta, Anshuman
2019-07-26 0:24 ` [PATCH 2/3] drm/i915/tgl: allow the reg_read ioctl to read the RCS TIMESTAMP register Lucas De Marchi
2019-07-26 19:05 ` Rodrigo Vivi [this message]
2019-07-26 0:24 ` [PATCH 3/3] drm/i915/tgl: add support for reading the timestamp frequency Lucas De Marchi
2019-07-26 3:37 ` ✓ Fi.CI.BAT: success for Tiger Lake: register moves Patchwork
2019-07-27 7:47 ` ✓ Fi.CI.IGT: " Patchwork
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