From: Ville Syrjala <ville.syrjala@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH v2 0/8] drm/i915: SAGV block time fixes
Date: Wed, 9 Mar 2022 18:49:40 +0200 [thread overview]
Message-ID: <20220309164948.10671-1-ville.syrjala@linux.intel.com> (raw)
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Try to fix SAGV block time handling:
- zero means no SAGV
- avoid integer overflows
- slightly better debug logs
- assorted cleanups
v2: reorder to allow stable backport of the zero->no SAGV patch
Fix/clean some PSF GV stuff as well that caught my eye
Ville Syrjälä (8):
drm/i915: Treat SAGV block time 0 as SAGV disabled
drm/i915: Rework SAGV block time probing
drm/i915: Probe whether SAGV works on pre-icl
drm/i915: Reject excessive SAGV block time
drm/i915: Rename pre-icl SAGV enable/disable functions
drm/i915: Fix PSF GV point mask when SAGV is not possible
drm/i915: Unconfuses QGV vs. PSF point masks
drm/i915: Rename QGV request/response bits
drivers/gpu/drm/i915/display/intel_bw.c | 39 ++++++-----
drivers/gpu/drm/i915/i915_reg.h | 17 +++--
drivers/gpu/drm/i915/intel_pm.c | 92 ++++++++++++++++---------
3 files changed, 90 insertions(+), 58 deletions(-)
--
2.34.1
next reply other threads:[~2022-03-09 17:00 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-09 16:49 Ville Syrjala [this message]
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 1/8] drm/i915: Treat SAGV block time 0 as SAGV disabled Ville Syrjala
2022-03-09 19:29 ` Lisovskiy, Stanislav
2022-03-09 20:35 ` Ville Syrjälä
2022-03-16 17:55 ` Lisovskiy, Stanislav
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 2/8] drm/i915: Rework SAGV block time probing Ville Syrjala
2022-03-16 17:55 ` Lisovskiy, Stanislav
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 3/8] drm/i915: Probe whether SAGV works on pre-icl Ville Syrjala
2022-03-16 17:57 ` Lisovskiy, Stanislav
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 4/8] drm/i915: Reject excessive SAGV block time Ville Syrjala
2022-03-16 17:58 ` Lisovskiy, Stanislav
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 5/8] drm/i915: Rename pre-icl SAGV enable/disable functions Ville Syrjala
2022-03-16 17:57 ` Lisovskiy, Stanislav
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 6/8] drm/i915: Fix PSF GV point mask when SAGV is not possible Ville Syrjala
2022-03-09 18:59 ` Lisovskiy, Stanislav
2022-03-09 19:08 ` Ville Syrjälä
2022-03-09 19:34 ` Lisovskiy, Stanislav
2022-03-09 20:21 ` Ville Syrjälä
2022-03-16 18:01 ` Lisovskiy, Stanislav
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 7/8] drm/i915: Unconfuses QGV vs. PSF point masks Ville Syrjala
2022-03-16 17:56 ` Lisovskiy, Stanislav
2022-03-09 16:49 ` [Intel-gfx] [PATCH v2 8/8] drm/i915: Rename QGV request/response bits Ville Syrjala
2022-03-16 17:57 ` Lisovskiy, Stanislav
2022-03-09 19:32 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915: SAGV block time fixes (rev2) Patchwork
2022-03-09 20:00 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-03-10 5:49 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
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