Summary We finished a new round of kernel testing. During this round we filed 1 new bugs and close 6 bugs. Till now, 17 related bugs are still open. Test Environment Kernel: (drm-intel-testing)b5430f2760caadd38009e2290d070c700f22ee38 Some additional commit info: Merge: 86e483e 28a33cb Author: Daniel Vetter > Date: Sun Jul 22 16:16:07 2012 +0200 Hardware We covered the platform of IvyBridge, SandyBridge, IronLake, G45 and Pineview. Findings Regressions and New bugs: Bug 52429 - [IVB ]GPU hung after S3 with X and glxgears closed bugs Bug 51394 - [Regression IVB]eDP shows uncorrectly backlight after booting Bug 51676 - [IVB]I-G-T/gem_ctx_basic fails Bug 51742 - [IVB] One of the DP display can't light up when 3 displays connected (2 DP displays + 1 VGA display) Bug 51891 - [ILK Regression] DP display can't work normally when connecting Bug 51900 - [Regression IVB]HDMI shows incorrectly after booting old bugs Bug 36997 - [G45] TV can't display after loading drm driver Bug 41976 - [IVB] screen turn to be black while switching between console and x-window with 3-pipe active Bug 42194 - [IVB/SNB] coldplug new monitors for fbcon on lastclose() Bug 45729 - [bisected regression] Incorrect Mode Timing on DP Display, with 3.3-rc (due to interlaced CEA modes) Bug 47034 - [G45] mode set failure with testdisplay, low resolution modes fail and display doesn't come back Bug 50069 - [IVB]I-G-T/flip_test never finish Bug 50522 - [IVB]I-G-T/ZZ_hangman fails(*ERROR* render ring initialization failed) Bug 50823 - [IVB]EDP can't show all modes correctly Bug 51055 - [IVB]I-G-T/gem_tiled_blits fails while running two or more times Bug 51463 - [SNB regression] LVDS can't light up while KMS starting Bug 51490 - [SNB ILK] Some modes can't work normally on VGA display Bug 51491 - [SNB] 1024x768 86Hz mode can't work normally on HDMI display Bug 51493 - [ILK] Prefer mode(2560x1600) can't light up for the second time with DP external display connected Bug 51499 - [SNB regression] Some modes can't work normally on DVI port Bug 51677 - [IVB] Running module_reload after calling function drm_open_any() will cause GPU hang Bug 51738 - [SNB] Aborted (core dumped) showed during gem_dummy_reloc_loop/gem_ring_sync_loop test Bug 51975 - [IVB]can't find the HDMI audio device Thanks --Yi Sun