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From: Chris Wilson <chris@chris-wilson.co.uk>
To: Michal Wajdeczko <michal.wajdeczko@intel.com>,
	Sujaritha Sundaresan <sujaritha.sundaresan@intel.com>,
	intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH v2] drm/i915/guc: Fixing error code for WOPCM initialization
Date: Wed, 06 Mar 2019 09:08:25 +0000	[thread overview]
Message-ID: <155186330557.27405.944800209177609752@skylake-alporthouse-com> (raw)
In-Reply-To: <op.zx73b7whxaggs7@mwajdecz-mobl1.ger.corp.intel.com>

Quoting Michal Wajdeczko (2019-03-06 09:01:09)
> On Wed, 06 Mar 2019 09:45:17 +0100, Chris Wilson  
> > Now doing an if (i915_error_injected() && !err) err = -EINVAL; makes
> > sense to catch places where we've eaten that error and so breaking the
> > test.
> 
> This will not work today, as at least in one place - i915_gem_init - we
> inject -EIO which later we try to replace with success. And for that case
> we may rather want to add

I think we may want to move that particular test to one side, something
along the lines of i915.disable_gpu=1 ?
-Chris
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  reply	other threads:[~2019-03-06  9:24 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-05  0:55 [PATCH 1/1] drm/i915: Fixing error code for WOPCM initialization Sujaritha Sundaresan
2019-03-05  2:23 ` ✓ Fi.CI.BAT: success for series starting with [1/1] " Patchwork
2019-03-05  7:25 ` ✓ Fi.CI.IGT: " Patchwork
2019-03-05 22:05 ` [PATCH 1/1] " Daniele Ceraolo Spurio
2019-03-05 22:06   ` Daniele Ceraolo Spurio
2019-03-06  0:11     ` Sujaritha
2019-03-06  0:30 ` [PATCH v2] drm/i915/guc: " Sujaritha Sundaresan
2019-03-06  8:41   ` Michal Wajdeczko
2019-03-06  8:45     ` Chris Wilson
2019-03-06  9:01       ` Michal Wajdeczko
2019-03-06  9:08         ` Chris Wilson [this message]
2019-03-06 18:44           ` Sujaritha
2019-03-06 19:17           ` Sundaresan, Sujaritha
2019-03-06  1:31 ` ✓ Fi.CI.BAT: success for series starting with [v2] drm/i915/guc: Fixing error code for WOPCM initialization (rev2) Patchwork
2019-03-06  9:10 ` ✓ Fi.CI.IGT: " Patchwork

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