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drm/i915: Shrink per-platform watermark configuration

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Use types of more appropriate size in struct
intel_watermark_params to save 512 bytes of .rodata.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
This commit is contained in:
Tvrtko Ursulin 2016-10-13 11:09:25 +01:00
parent 579627ea18
commit ae9400cab1
2 changed files with 7 additions and 7 deletions
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10
drivers/gpu/drm/i915/intel_drv.h
View File

@ -799,11 +799,11 @@ struct intel_plane {
};
struct intel_watermark_params {
unsigned long fifo_size;
unsigned long max_wm;
unsigned long default_wm;
unsigned long guard_size;
unsigned long cacheline_size;
u16 fifo_size;
u16 max_wm;
u8 default_wm;
u8 guard_size;
u8 cacheline_size;
};
struct cxsr_latency {

4
drivers/gpu/drm/i915/intel_pm.c
View File

@ -775,13 +775,13 @@ static bool g4x_check_srwm(struct drm_device *dev,
display_wm, cursor_wm);
if (display_wm > display->max_wm) {
DRM_DEBUG_KMS("display watermark is too large(%d/%ld), disabling\n",
DRM_DEBUG_KMS("display watermark is too large(%d/%u), disabling\n",
display_wm, display->max_wm);
return false;
}
if (cursor_wm > cursor->max_wm) {
DRM_DEBUG_KMS("cursor watermark is too large(%d/%ld), disabling\n",
DRM_DEBUG_KMS("cursor watermark is too large(%d/%u), disabling\n",
cursor_wm, cursor->max_wm);
return false;
}