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* [Intel-gfx] [PATCH v1 0/2] drm/i915/xe2lpd: choose between PSR2 and FBC
@ 2023-11-02 21:55 Vinod Govindapillai
  2023-11-02 21:55 ` [Intel-gfx] [PATCH v1 1/2] drm/i915/xe2lpd: check selective fetch is optimal in some cases Vinod Govindapillai
                   ` (3 more replies)
  0 siblings, 4 replies; 9+ messages in thread
From: Vinod Govindapillai @ 2023-11-02 21:55 UTC (permalink / raw)
  To: intel-gfx; +Cc: ville.syrjala, matthew.d.roper

In devices with PSR2 + FBC support, choose between PSR2 selective fetch
and FBC based on the better power saving efficiency

Vinod Govindapillai (2):
  drm/i915/xe2lpd: check selective fetch is optimal in some cases
  drm/i915/xe2lpd: prefer FBC for full frame fetch in PSR2

 .../drm/i915/display/intel_display_types.h    |  1 +
 drivers/gpu/drm/i915/display/intel_fbc.c      | 11 ++++-
 drivers/gpu/drm/i915/display/intel_psr.c      | 42 ++++++++++++++++---
 3 files changed, 47 insertions(+), 7 deletions(-)

-- 
2.34.1


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2023-11-07 15:48 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-11-02 21:55 [Intel-gfx] [PATCH v1 0/2] drm/i915/xe2lpd: choose between PSR2 and FBC Vinod Govindapillai
2023-11-02 21:55 ` [Intel-gfx] [PATCH v1 1/2] drm/i915/xe2lpd: check selective fetch is optimal in some cases Vinod Govindapillai
2023-11-06 10:31   ` Hogander, Jouni
2023-11-06 20:12   ` Ville Syrjälä
2023-11-07  9:32     ` Govindapillai, Vinod
2023-11-07 15:48       ` Ville Syrjälä
2023-11-02 21:55 ` [Intel-gfx] [PATCH v1 2/2] drm/i915/xe2lpd: prefer FBC for full frame fetch in PSR2 Vinod Govindapillai
2023-11-03  8:17 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915/xe2lpd: choose between PSR2 and FBC Patchwork
2023-11-03  8:36 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork

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