Attachment 132795 Details for Bug 101176 – Mika's debug patch.

[patch] Mika's debug patch.

debug.patch (text/plain), 1.05 KB, created by krisman on 2017-07-20 18:56:04 UTC

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Creator: krisman

Created: 2017-07-20 18:56:04 UTC

Size: 1.05 KB

patch

obsolete

>diff --git a/tests/gem_workarounds.c b/tests/gem_workarounds.c
>index c7286d86b7a0..c09512cb650d 100644
>--- a/tests/gem_workarounds.c
>+++ b/tests/gem_workarounds.c
>@@ -45,11 +45,11 @@ struct intel_wa_reg {
> static struct intel_wa_reg *wa_regs;
> static int num_wa_regs;
> 
>-static void wait_gpu(void)
>+static int open_and_wake_gpu(void)
> {
> 	int fd = drm_open_driver(DRIVER_INTEL);
> 	gem_quiescent_gpu(fd);
>-	close(fd);
>+	return fd;
> }
> 
> static void test_hang_gpu(void)
>@@ -67,13 +67,13 @@ static void test_suspend_resume(void)
> 
> static int workaround_fail_count(void)
> {
>-	int i, fail_count = 0;
>+	int i, fd, fail_count = 0;
> 
> 	/* There is a small delay after coming ot of rc6 to the correct
> 	   render context values will get loaded by hardware (bdw,chv).
> 	   This here ensures that we have the correct context loaded before
> 	   we start to read values */
>-	wait_gpu();
>+	fd = open_and_wake_gpu();
> 
> 	igt_debug("Address\tval\t\tmask\t\tread\t\tresult\n");
> 
>@@ -95,6 +95,8 @@ static int workaround_fail_count(void)
> 		}
> 	}
> 
>+	close(fd);
>+
> 	return fail_count;
> }
>

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Attachments on bug 101176: 131490 | 131491 | 131492 | 131493 | 131494 | 132795

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