From mboxrd@z Thu Jan 1 00:00:00 1970 From: Egbert Eich Subject: [PATCH v3 0/7] Add HPD interrupt storm detection. Date: Tue, 9 Apr 2013 11:24:23 +0200 Message-ID: <1365499470-28646-1-git-send-email-eich@freedesktop.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org Cc: Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org This set of patches contains the remaining bits to add IRQ strom detection and disabling. Daniel has asked me to send this batch as soon as possible even though this latest batch has not yet been retested, yet. Egbert Eich (7): drm/i915: Add HPD IRQ storm detection (v4) drm/i915: (re)init HPD interrupt storm statistics drm/i915: Mask out the HPD irq bits before setting them individually. drm/i915: Disable HPD interrupt on pin when irq storm is detected (v2) drm/i915: Add Reenable Timer to turn Hotplug Detection back on (v3) drm/i915: Add bit field to record which pins have received HPD events (v2) drm/i915: Only reprobe display on encoder which has received an HPD event drivers/gpu/drm/i915/i915_drv.h | 12 ++ drivers/gpu/drm/i915/i915_irq.c | 224 ++++++++++++++++++++++++++++++++++---- drivers/gpu/drm/i915/intel_crt.c | 6 +- drivers/gpu/drm/i915/intel_dp.c | 1 - drivers/gpu/drm/i915/intel_drv.h | 4 + drivers/gpu/drm/i915/intel_hdmi.c | 1 - drivers/gpu/drm/i915/intel_sdvo.c | 5 +- drivers/gpu/drm/i915/intel_tv.c | 2 +- 8 files changed, 221 insertions(+), 34 deletions(-) -- 1.8.1.4