From: Jani Nikula <jani.nikula@intel.com>
To: "Kumar, Abhay" <abhay.kumar@intel.com>,
"Ville Syrjälä" <ville.syrjala@linux.intel.com>
Cc: "intel-gfx@lists.freedesktop.org" <intel-gfx@lists.freedesktop.org>
Subject: Re: [PATCH v2] drm/i915: set minimum CD clock to twice the BCLK.
Date: Tue, 10 Apr 2018 11:01:00 +0300 [thread overview]
Message-ID: <87sh83ij7n.fsf@intel.com> (raw)
In-Reply-To: <ed4949d8-2fa7-10a8-15b2-84487f7971f0@intel.com>
On Mon, 09 Apr 2018, "Kumar, Abhay" <abhay.kumar@intel.com> wrote:
> Dynamic cdclk is disabled in BIOS/GOP hence gop makes it to highest
> clock i.e 316.8. Will attach logs with drm debug enabled in bug.
> I am also inclined towards 192 which will make max cdclk..
Please also attach /sys/kernel/debug/dri/0/i915_vbt to the bug.
It doesn't look like we look at the VBT dynamic cdclk field. Does
dynamic debug disabled mean we should go for max?
BR,
Jani.
--
Jani Nikula, Intel Open Source Technology Center
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next prev parent reply other threads:[~2018-04-10 8:00 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-25 22:02 [PATCH] drm/i915: set minimum CD clock to twice the BCLK abhay.kumar
2017-10-25 22:26 ` ✗ Fi.CI.BAT: warning for " Patchwork
2017-10-26 4:03 ` [PATCH] " Dhinakaran Pandiyan
2017-10-26 8:45 ` Jani Nikula
2017-10-26 19:10 ` Kumar, Abhay
2017-10-29 3:04 ` Kumar, Abhay
2017-10-31 0:21 ` Pandiyan, Dhinakaran
2017-10-31 23:43 ` Kumar, Abhay
2017-11-01 9:40 ` Jani Nikula
2017-11-03 3:54 ` Prusty, Subhransu S
2017-11-03 4:13 ` Prusty, Subhransu S
2018-02-14 17:59 ` Jani Nikula
[not found] ` <A49308764D41694491D5AFB53AB2F16D70A5CBD8@ORSMSX114.amr.corp.intel.com>
2018-03-23 19:33 ` FW: " Kumar, Abhay
2018-04-05 18:40 ` [PATCH v2] " Abhay Kumar
2018-04-06 7:21 ` kbuild test robot
2018-04-05 19:02 ` ✗ Fi.CI.BAT: failure for drm/i915: set minimum CD clock to twice the BCLK. (rev2) Patchwork
2018-04-05 20:37 ` [PATCH v2] drm/i915: set minimum CD clock to twice the BCLK Abhay Kumar
2018-04-06 13:47 ` Jani Nikula
2018-04-09 10:33 ` Ville Syrjälä
2018-04-09 22:11 ` Kumar, Abhay
2018-04-10 8:01 ` Jani Nikula [this message]
2018-04-10 8:49 ` Jani Nikula
2018-04-11 3:00 ` Kumar, Abhay
2018-04-17 19:06 ` [PATCH v3] " Abhay Kumar
2018-04-17 19:17 ` Kumar, Abhay
2018-04-17 19:28 ` Du,Wenkai
2018-04-18 10:49 ` Jani Nikula
2018-04-18 15:41 ` Ville Syrjälä
2018-04-19 1:19 ` Kumar, Abhay
2018-04-05 21:55 ` ✗ Fi.CI.CHECKPATCH: warning for drm/i915: set minimum CD clock to twice the BCLK. (rev3) Patchwork
2018-04-05 22:10 ` ✓ Fi.CI.BAT: success " Patchwork
2018-04-06 0:38 ` ✗ Fi.CI.IGT: failure " Patchwork
2018-04-17 19:22 ` ✗ Fi.CI.CHECKPATCH: warning for drm/i915: set minimum CD clock to twice the BCLK. (rev4) Patchwork
2018-04-17 19:22 ` ✗ Fi.CI.SPARSE: " Patchwork
2018-04-17 19:31 ` ✓ Fi.CI.BAT: success " Patchwork
2018-04-17 19:48 ` ✓ Fi.CI.IGT: " Patchwork
2018-04-18 10:24 ` ✗ Fi.CI.CHECKPATCH: warning " Patchwork
2018-04-18 10:24 ` ✗ Fi.CI.SPARSE: " Patchwork
2018-04-18 10:40 ` ✓ Fi.CI.BAT: success " Patchwork
2018-04-18 11:07 ` ✗ Fi.CI.CHECKPATCH: warning " Patchwork
2018-04-18 11:07 ` ✗ Fi.CI.SPARSE: " Patchwork
2018-04-18 11:23 ` ✓ Fi.CI.BAT: success " Patchwork
2018-04-18 12:25 ` ✓ Fi.CI.IGT: " Patchwork
2018-04-18 13:01 ` Patchwork
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