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drivers: Update timer APIs for Linux v6.15

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In Linux v6.15, the timer APIs hrtimer_init() and del_timer() have been
removed. The hrtimer_setup() was added in Linux v6.13 to replace
hrtimer_init() and hrtimer_init() have finally been removed. The
functions del_timer()/del_timer_sync() were renamed to
timer_delete()/timer_delete_sync() in Linux v6.15. Use conftest to
detect these changes and update the drivers as necessary.

JIRA LINQPJ14-47

Change-Id: Id3994900384aad4b91155507cda91e04898ab12c
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3336168
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
This commit is contained in:
Jon Hunter
2025-04-08 13:30:51 +01:00
parent 1d9d3c1755
commit a59a10dfeb
13 changed files with 125 additions and 23 deletions
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5
drivers/virt/tegra/tegra_hv_vcpu_yield.c
View File

@@ -139,9 +139,14 @@ static int tegra_hv_vcpu_yield_open(struct inode *inode, struct file *filp)
mutex_unlock(&data->mutex_lock);
#if defined(NV_HRTIMER_SETUP_PRESENT) /* Linux v6.13 */
hrtimer_setup(&data->yield_timer, &timer_callback_func,
CLOCK_MONOTONIC, HRTIMER_MODE_REL_PINNED);
#else
hrtimer_init(&data->yield_timer, CLOCK_MONOTONIC,
HRTIMER_MODE_REL_PINNED);
data->yield_timer.function = &timer_callback_func;
#endif
out:
return ret;