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From: Stephen Rothwell <sfr@canb•auug.org.au>
To: Daniel Vetter <daniel.vetter@ffwll•ch>,
	intel-gfx@lists•freedesktop.org, dri-devel@lists•freedesktop.org
Cc: linux-next@vger•kernel.org, linux-kernel@vger•kernel.org
Subject: linux-next: build warning after merge of the drm-intel tree
Date: Thu, 7 May 2015 15:29:39 +1000	[thread overview]
Message-ID: <20150507152939.5e7b4333@canb.auug.org.au> (raw)

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Hi all,

After merging the drm-intel tree, today's linux-next build (i386 defconfig)
produced this warning:

drivers/gpu/drm/i915/i915_gem_gtt.c: In function 'gen8_ppgtt_init':
drivers/gpu/drm/i915/i915_gem_gtt.c:954:22: warning: large integer implicitly truncated to unsigned type [-Woverflow]
  ppgtt->base.total = 1ULL << 32;
                      ^

Introduced by commit 5c5f645773b6 ("drm/i915: Unify aliasing ppgtt
handling").  "total" is a size_t, so unsigned 32 bit on i386.

-- 
Cheers,
Stephen Rothwell                    sfr@canb•auug.org.au

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             reply	other threads:[~2015-05-07  5:29 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-07  5:29 Stephen Rothwell [this message]
  -- strict thread matches above, loose matches on Subject: below --
2022-11-30  3:45 linux-next: build warning after merge of the drm-intel tree Stephen Rothwell
2023-11-14  3:17 Stephen Rothwell
2023-11-14  8:22 ` Jani Nikula
2023-11-14  8:53   ` Jani Nikula
2024-01-21 22:25     ` Stephen Rothwell
2024-01-22 17:22       ` Jani Nikula
2024-02-19  5:17 Stephen Rothwell
2024-04-18  6:38 Stephen Rothwell
2024-06-12  4:11 Stephen Rothwell
2024-07-14 23:12 ` Stephen Rothwell
2024-07-15  4:21   ` Golani, Mitulkumar Ajitkumar
2024-07-15 12:13     ` Maarten Lankhorst
2024-07-30 10:10       ` Stephen Rothwell
2024-10-01  3:43 Stephen Rothwell
2024-10-11  5:57 ` Stephen Rothwell

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