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authorThomas Zimmermann <tzimmermann@suse.de>2025-11-19 15:26:25 +0100
committerThomas Zimmermann <tzimmermann@suse.de>2025-11-19 15:26:25 +0100
commitd4f14fa5c6c4d39b5187e1f410d59e38d76f283f (patch)
tree8666bd4fcd78149936221a64707c4dc6ca75a9f8 /drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c
parent949f1fd2225baefbea2995afa807dba5cbdb6bd3 (diff)
parent6a23ae0a96a600d1d12557add110e0bb6e32730c (diff)
Merge drm/drm-fixes into drm-misc-fixes
Backmerging to get fixes from v6.18-rc6. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c')
-rw-r--r--drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c b/drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c
index 88b147fa5cb1..c90b35881a26 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c
@@ -205,7 +205,7 @@ static u64 div_u64_roundup(u64 nom, u32 den)
u64 intel_gt_clock_interval_to_ns(const struct intel_gt *gt, u64 count)
{
- return div_u64_roundup(count * NSEC_PER_SEC, gt->clock_frequency);
+ return mul_u64_u32_div(count, NSEC_PER_SEC, gt->clock_frequency);
}
u64 intel_gt_pm_interval_to_ns(const struct intel_gt *gt, u64 count)
@@ -215,7 +215,7 @@ u64 intel_gt_pm_interval_to_ns(const struct intel_gt *gt, u64 count)
u64 intel_gt_ns_to_clock_interval(const struct intel_gt *gt, u64 ns)
{
- return div_u64_roundup(gt->clock_frequency * ns, NSEC_PER_SEC);
+ return mul_u64_u32_div(ns, gt->clock_frequency, NSEC_PER_SEC);
}
u64 intel_gt_ns_to_pm_interval(const struct intel_gt *gt, u64 ns)