2642 2012-06-21 13:43:51 +0000 dmesg errors on emenlow sato sdk image 2012-08-01 10:43:08 +0000 1 1 7 Build System, Metadata & Runtime BSPs bsps-meta-intel 1.2 E-Menlow Multiple VERIFIED INVALID Medium normal 1.3 M3 1 alexandru.c.georgescu nitin.a.kamble alexandrux.palalau meta.mr.watcher meta.watcher sgw tom.zanussi yilongx.y.sun --- --- --- oldest_to_newest 22469 0 alexandru.c.georgescu 2012-06-21 13:43:51 +0000 Image used: core-image-sato-sdk-emenlow-20120608013610.hddimg BSP: emenlow STEPS: After booting the installed image(above) in the emenlow BSP, the following error appears in dmesg log: root@emenlow:~# dmesg | grep -i error [drm:psb_do_init] *ERROR* Debug is 0x000000ff root@emenlow:~# 22471 1 alexandrux.palalau 2012-06-21 15:13:12 +0000 Also on FRI2 core-image-sato-sdk 22560 2 dvhart 2012-06-25 18:29:15 +0000 Tom, are you familiar with this? I presume this is an emgd 1.10 related error message? 22561 3 tom.zanussi 2012-06-25 18:36:18 +0000 I don't think it's emgd-related since it happens on emenlow. Looks like a harmless debug-related message (that happens only on sdk images?). 22586 4 yilongx.y.sun 2012-06-26 07:23:58 +0000 we just check this case, but i can't find this error message. Image used: http://autobuilder03.jf.intel.com/pub/nightly-meta-intel/20120608-1/machines/fri2/core-image-sato-sdk-fri2-20120608013703.hddimg BSP: FIR2 22831 5 alexandru.c.georgescu 2012-07-05 11:46:03 +0000 it reproduces with this image: http://autobuilder03.jf.intel.com/pub/nightly-meta-intel/20120704-1/machines/sugarbay/core-image-sato-sugarbay-20120704205134.hddimg 22942 6 alexandru.c.georgescu 2012-07-10 12:19:33 +0000 Hi, I on this image http://autobuilder03.jf.intel.com/pub/nightly-meta-intel/20120705-4/machines/emenlow/core-image-sato-sdk-emenlow-20120705234932.hddimg installed on e-Menlow BSP, I have this errors: root@emenlow:~/weekly# ./05_dmesg_log.sh [drm:psb_do_init] *ERROR* Debug is 0x000000ff [drm:msvdx_get_fw] *ERROR* MSVDX: msvdx_fw.bin request_firmware failed: Reason -22 [drm:psb_setup_fw] *ERROR* psb: No valid msvdx_fw.bin firmware found. [drm:LVDSI2CSetBacklight] *ERROR* msg: i2c_transfer error 23054 7 alexandru.c.georgescu 2012-07-12 14:43:31 +0000 This message appears on CROWNBAY. I suppose it is because there is no Power button installed on the BSP. ACPI Error: Could not enable PowerButton event (20110623/evxfevnt-199) button: probe of LNXPWRBN:00 failed with error -22 23176 8 dvhart 2012-07-17 20:26:09 +0000 So which image on which hardware is producing which error message? The above is very confusing as at least 3 BSPs are mentioned. Assigning to Nitin as emenlow was the first mentioned. 23198 9 nitin.a.kamble 2012-07-18 05:23:31 +0000 Alexandru, As Darren says, I also find the information on this bug very confusing. Please open separate bugs for separate issues. psb error on sugarbay bsp image, does not make sense at all. sugarbay does not have the psb driver. Questions for QA: 1. Does the error on comment #6 of this bug, happen with non-sdk images ? 2. Is the error/warning reproducible consistently ? 3. Which BSP images give exact same error ? 23249 10 nitin.a.kamble 2012-07-19 09:47:04 +0000 I hear from Alexandru Palalau that the bug is not reproducible on FRI2 anymore. I would like to close this bug as it is very confusing with too many errors reported here. if the emenlow, fri2 or sugarbay errors still present, then please open separate bugs for every error for separate for each bsp. 23704 11 alexandru.c.georgescu 2012-08-01 10:43:08 +0000 I will open separate issues for different bsps. Thanks, Alex.