drm/i915/display/psr: Set partial frame enable when forcing full frame fetch

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Following up what was done in commit 804f468853 ("drm/i915/psr: Set
"SF Partial Frame Enable" also on full update") and also setting
partial frame enable when psr_force_hw_tracking_exit() is called.

Also as PSR2_MAN_TRK_CTL is a double buffered registers do a RMW
is not a good idea so here also setting the man_trk_ctl_enable_bit()
that is required in TGL and only doing a register write.

v2:
- not doing a rmw

v3:
- removing the inline from functions that return PSR2_MAN_TRK_CTL
bits

Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Cc: Jouni Högander <jouni.hogander@intel.com>
Cc: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220405155344.47219-1-jose.souza@intel.com

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This commit is contained in:

José Roberto de Souza 2022-04-05 08:53:42 -07:00

parent b249004491

commit aa94bf3089

1 changed files with 13 additions and 9 deletions

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drivers/gpu/drm/i915/display/intel_psr.c

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