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Message-Id: <1333108003-6341-1-git-send-email-djkurtz@chromium.org> Date: Fri, 30 Mar 2012 19:46:35 +0800 From: Daniel Kurtz <djkurtz@...omium.org> To: Keith Packard <keithp@...thp.com>, David Airlie <airlied@...ux.ie>, dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, Daniel Vetter <daniel@...ll.ch>, Chris Wilson <chris@...is-wilson.co.uk> Cc: Benson Leung <bleung@...omium.org>, Yufeng Shen <miletus@...omium.org>, Daniel Kurtz <djkurtz@...omium.org> Subject: [PATCH 0/8 v7] fix gmbus writes and related issues This patchset addresses a couple of issues with the i915 gmbus implementation. v7 adds a final patch to switch to using DRM_ERROR for reporting timeouts. Daniel Kurtz (8): drm/i915/intel_i2c: handle zero-length writes drm/i915/intel_i2c: use double-buffered writes drm/i915/intel_i2c: always wait for IDLE before clearing NAK drm/i915/intel_i2c: use WAIT cycle, not STOP drm/i915/intel_i2c: use INDEX cycles for i2c read transactions drm/i915/intel_i2c: reuse GMBUS2 value read in polling loop drm/i915/intel_i2c: remove POSTING_READ() from gmbus transfers drm/i915/intel_i2c: use DRM_ERROR on timeouts drivers/gpu/drm/i915/intel_i2c.c | 163 +++++++++++++++++++++++++++---------- 1 files changed, 119 insertions(+), 44 deletions(-) -- 1.7.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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