From: Rodrigo Vivi <rodrigo.vivi@intel.com>
To: Sean Paul <sean@poorly.run>
Cc: intel-gfx@lists.freedesktop.org,
Sean Paul <seanpaul@chromium.org>,
dri-devel@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH] drm/i915/display/tc: Only WARN once for bogus tc port flag
Date: Wed, 9 Dec 2020 15:56:15 -0800 [thread overview]
Message-ID: <20201209235615.GA3636@intel.com> (raw)
In-Reply-To: <20201209211828.53193-1-sean@poorly.run>
On Wed, Dec 09, 2020 at 04:16:36PM -0500, Sean Paul wrote:
> From: Sean Paul <seanpaul@chromium.org>
>
> No need to spam syslog/console when we can ignore/fix the flag.
besides that we are calling from multiple places anyway..
>
> Signed-off-by: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_tc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c
> index 4346bc1a747a..27dc2dad6809 100644
> --- a/drivers/gpu/drm/i915/display/intel_tc.c
> +++ b/drivers/gpu/drm/i915/display/intel_tc.c
> @@ -262,7 +262,7 @@ static u32 tc_port_live_status_mask(struct intel_digital_port *dig_port)
> mask |= BIT(TC_PORT_LEGACY);
>
> /* The sink can be connected only in a single mode. */
> - if (!drm_WARN_ON(&i915->drm, hweight32(mask) > 1))
> + if (!drm_WARN_ON_ONCE(&i915->drm, hweight32(mask) > 1))
> tc_port_fixup_legacy_flag(dig_port, mask);
>
> return mask;
> --
> Sean Paul, Software Engineer, Google / Chromium OS
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
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next prev parent reply other threads:[~2020-12-09 23:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-09 21:16 [Intel-gfx] [PATCH] drm/i915/display/tc: Only WARN once for bogus tc port flag Sean Paul
2020-12-09 22:14 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2020-12-09 23:49 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2020-12-09 23:56 ` Rodrigo Vivi [this message]
2020-12-11 13:18 ` [Intel-gfx] [PATCH] " Jani Nikula
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