From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Cc: linux-renesas-soc@vger.kernel.org,
intel-gfx@lists.freedesktop.org,
laurent.pinchart@ideasonboard.com
Subject: Re: [PATCH igt 6/8] lib/igt_pm: turn absence of autosuspend_delay_ms from fail to skip
Date: Thu, 15 Mar 2018 19:43:23 +0200 [thread overview]
Message-ID: <20180315174323.GY5453@intel.com> (raw)
In-Reply-To: <1521125144-28614-7-git-send-email-ulrich.hecht+renesas@gmail.com>
On Thu, Mar 15, 2018 at 03:45:42PM +0100, Ulrich Hecht wrote:
> Fixes false negatives on everything that doesn't happen to be at a
> specific hard-coded sysfs path...
>
> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
> ---
> lib/igt_pm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/igt_pm.c b/lib/igt_pm.c
> index 5bf5b2e..641157b 100644
> --- a/lib/igt_pm.c
> +++ b/lib/igt_pm.c
> @@ -262,7 +262,7 @@ bool igt_setup_runtime_pm(void)
> * suite goes faster and we have a higher probability of triggering race
> * conditions. */
> fd = open(POWER_DIR "/autosuspend_delay_ms", O_WRONLY);
The hardocded path should probably go then.
igt_sysfs_path() + "/device/power" looks like it should dtrt.
Would need to plumb the fd down though. Hopefully every caller
has it handy.
> - igt_assert_f(fd >= 0,
> + igt_require_f(fd >= 0,
> "Can't open " POWER_DIR "/autosuspend_delay_ms\n");
>
> /* If we fail to write to the file, it means this system doesn't support
> --
> 2.7.4
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Ville Syrjälä
Intel OTC
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next prev parent reply other threads:[~2018-03-15 17:43 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-15 14:45 [PATCH igt 0/8] Non-Intel test suite fixes Ulrich Hecht
2018-03-15 14:45 ` [PATCH igt 1/8] tests/kms_addfb_basic: skip i915-specific tests on other platforms Ulrich Hecht
2018-03-16 8:51 ` Daniel Vetter
2018-03-20 11:24 ` Laurent Pinchart
2018-03-15 14:45 ` [PATCH igt 2/8] tests/kms_panel_fitting: check for i915 before checking version Ulrich Hecht
2018-03-16 8:51 ` Daniel Vetter
2018-03-20 11:24 ` Laurent Pinchart
2018-03-21 8:34 ` Daniel Vetter
2018-03-21 8:52 ` Laurent Pinchart
2018-03-27 6:41 ` Daniel Vetter
2018-03-15 14:45 ` [PATCH igt 3/8] lib/igt_gt: has_gpu_reset(): fix failed assertion on non-i915 platforms Ulrich Hecht
2018-03-15 17:28 ` Ville Syrjälä
2018-03-16 8:46 ` Daniel Vetter
2018-03-15 14:45 ` [PATCH igt 4/8] lib/igt_gt: check for presence of GPU reset before using it Ulrich Hecht
2018-03-15 14:45 ` [PATCH igt 5/8] tests/kms_plane_lowres: skip i915-specific tests on other platforms Ulrich Hecht
2018-03-15 17:33 ` Ville Syrjälä
2018-03-15 14:45 ` [PATCH igt 6/8] lib/igt_pm: turn absence of autosuspend_delay_ms from fail to skip Ulrich Hecht
2018-03-15 17:43 ` Ville Syrjälä [this message]
2018-03-15 14:45 ` [PATCH igt 7/8] tests/kms_addfb_basic: size_tests(): reduce test buffer size Ulrich Hecht
2018-03-16 8:53 ` Daniel Vetter
2018-03-15 14:45 ` [PATCH igt 8/8] test/kms_addfb_basic: tolerate absence of 8-bit format Ulrich Hecht
2018-03-16 8:49 ` Daniel Vetter
2018-03-15 15:03 ` ✗ Fi.CI.BAT: failure for Non-Intel test suite fixes Patchwork
2018-03-16 8:55 ` [PATCH igt 0/8] " Daniel Vetter
2018-03-19 16:41 ` Ulrich Hecht
2018-03-20 11:32 ` Laurent Pinchart
2018-03-21 8:37 ` Daniel Vetter
2018-04-27 16:03 ` Laurent Pinchart
2018-05-08 16:03 ` Ulrich Hecht
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