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Commit 9aa3c0b5 authored by ankusa's avatar ankusa
Browse files

msm: kgsl: Parallelization of kgsl_3d_init for AUTO 



kgsl_3d_init is taking a lot of time in execution.
Created a kernel thread to save kernel boot time.

Change-Id: I35e7a1525204b5be4301762aa0e41c9a159784d3
Signed-off-by: default avatarankusa <ankusa@codeaurora.org>
parent 652771c4

drivers/gpu/msm/adreno.c

+16 −1
Original line number Diff line number Diff line
@@ -4243,7 +4243,7 @@ static struct platform_driver kgsl_bus_platform_driver = { 
	}

};



static int __init kgsl_3d_init(void)

static int __kgsl_3d_init(void *arg)

{

	int ret;
@@ -4258,6 +4258,21 @@ static int __init kgsl_3d_init(void) 
	return ret;

}



static int __init kgsl_3d_init(void)

{

#ifdef CONFIG_PLATFORM_AUTO

	struct task_struct *kgsl_3d_init_task =

		kthread_run(__kgsl_3d_init, NULL, "kgsl_3d_init");

	if (IS_ERR(kgsl_3d_init_task))

		return PTR_ERR(kgsl_3d_init_task);

	else

		return 0;

#else

	__kgsl_3d_init(NULL);

	return 0;

#endif

}



static void __exit kgsl_3d_exit(void)

{

	platform_driver_unregister(&adreno_platform_driver);