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| author | Harish Chegondi <harish.chegondi@intel.com> | 2025-11-17 22:48:43 +0300 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2025-11-25 22:53:34 +0300 |
| commit | 7276878b069c57d9a9cca5db01d2f7a427b73456 (patch) | |
| tree | 1eda9c6f2a841c55d3f54bf86959b508b2d1ea36 /net/unix/af_unix.c | |
| parent | 0e234632e39bd21dd28ffc9ba3ae8eec4deb949c (diff) | |
| download | linux-7276878b069c57d9a9cca5db01d2f7a427b73456.tar.xz | |
drm/xe: Fix conversion from clock ticks to milliseconds
When tick counts are large and multiplication by MSEC_PER_SEC is larger
than 64 bits, the conversion from clock ticks to milliseconds can go bad.
Use mul_u64_u32_div() instead.
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Suggested-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Fixes: 49cc215aad7f ("drm/xe: Add xe_gt_clock_interval_to_ms helper")
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patch.msgid.link/1562f1b62d5be3fbaee100f09107f3cc49e40dd1.1763408584.git.harish.chegondi@intel.com
(cherry picked from commit 96b93ac214f9dd66294d975d86c5dee256faef91)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions