diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-04 14:40:07 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-04 15:39:30 +0100 |
| commit | a2b4dead98ef1241498ff8769c85154995938087 (patch) | |
| tree | ca7ffdfb8f2b0d7e27e3c41729b8f8ec041009cc /drivers/gpu/drm/i915/gem/i915_gem_pm.c | |
| parent | 661019754202d610203a9cf09d26fdd8677e41c6 (diff) | |
drm/i915: Move global activity tracking from GEM to GT
As our global unpark/park keep track of the number of active users, we
can simply move the accounting from the GEM layer to the base GT layer.
It was placed originally inside GEM to benefit from the 100ms extra
delay on idleness, but that has been eliminated and now there is no
substantive difference between the layers. In moving it, we move another
piece of the puzzle out from underneath struct_mutex.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191004134015.13204-13-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_pm.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pm.c b/drivers/gpu/drm/i915/gem/i915_gem_pm.c index 9194d8464bf7..7c316d4633db 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_pm.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_pm.c @@ -10,14 +10,6 @@ #include "gt/intel_gt_requests.h" #include "i915_drv.h" -#include "i915_globals.h" - -static void i915_gem_park(struct drm_i915_private *i915) -{ - i915_vma_parked(i915); - - i915_globals_park(); -} static int pm_notifier(struct notifier_block *nb, unsigned long action, @@ -28,11 +20,10 @@ static int pm_notifier(struct notifier_block *nb, switch (action) { case INTEL_GT_UNPARK: - i915_globals_unpark(); break; case INTEL_GT_PARK: - i915_gem_park(i915); + i915_vma_parked(i915); break; } |