drm/i915: Fix cs timestamp frequency for cl/bw

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Despite what the spec says the TIMESTAMP register seems to
tick once every hrawclk (confirmed on i965gm and g35).

v2: Rebase

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221031135703.14670-4-ville.syrjala@linux.intel.com
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

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Ville Syrjälä 2022-10-31 15:57:00 +02:00

parent 78e418d0ea

commit dbea79a502

1 changed files with 3 additions and 1 deletions

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4

drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c

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