github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-31 19:47:08 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/i915: Simplify cdclk_disable_noatomic()

Browse Source 
Instead of hand rolling the cdclk state disabling for a
pipe in noatomic() let's just recompute the whole thing
from scratch. Less code we have to remember to keep in sync.

Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306163420.3961-15-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2025-03-06 18:34:16 +02:00
parent e45b8192c7
commit 003ec4ce42
1 changed files with 1 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/gpu/drm/i915/display/intel_cdclk.c
View File

@ -3364,13 +3364,8 @@ void intel_cdclk_update_hw_state(struct intel_display *display)
void intel_cdclk_crtc_disable_noatomic(struct intel_crtc *crtc)
{
struct intel_display *display = to_intel_display(crtc);
struct intel_cdclk_state *cdclk_state =
to_intel_cdclk_state(display->cdclk.obj.state);
enum pipe pipe = crtc->pipe;
cdclk_state->min_cdclk[pipe] = 0;
cdclk_state->min_voltage_level[pipe] = 0;
cdclk_state->active_pipes &= ~BIT(pipe);
intel_cdclk_update_hw_state(display);
}
static int intel_compute_max_dotclk(struct intel_display *display)