Hi Justin,
CC-ing dri-devel as more KMS/radeon people will see it there.
On Mon, 31 March 2014 "Justin Piszcz" jpiszcz@lucidpixels.com wrote:
Do I need some updated ATI firmware (I believe this might have happened in the past)..? I booted back to 3.13.6, Xorg starts up fine, but with 3.14 it does not start.
Could you include all the drm/kms/radeon related output from your kernel log as well as your /proc/cmdline? Also, are /sys/class/drm/card0* entries present with proper contents (modes, enabled, status attributes present and with sensible values)?
What exact AMD/ATI GPU is present in your system (lspci)?
Are your graphics drivers built-in or built as a module?
Bruno
Thoughts?
3.13.6: $ ps auxww|grep X root 4368 5.3 0.0 296648 37364 tty7 Ssl+ 18:23 0:00 /usr/bin/X :0 vt7 -nolisten tcp
3.14: [ 346.490] (**) ModulePath set to "/usr/lib/xorg/modules" [ 346.490] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled. [ 346.490] (WW) Disabling Mouse0 [ 346.490] (WW) Disabling Keyboard0 [ 346.490] (II) [KMS] drm report modesetting isn't supported. [ 346.490] (EE) [ 346.490] (EE) Backtrace: [ 346.490] (EE) 0: Xorg (xorg_backtrace+0x48) [0x7fbbbd731c58] [ 346.490] (EE) 1: Xorg (0x7fbbbd58a000+0x1ab949) [0x7fbbbd735949] [ 346.490] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fbbbc3c5000+0xf880) [0x7fbbbc3d4880] [ 346.490] (EE) [ 346.490] (EE) Segmentation fault at address 0x0 [ 346.490] (EE) Fatal server error: [ 346.491] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 346.491] (EE) [ 346.491] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 346.491] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 346.491] (EE)
Kernel config: http://home.comcast.net/~jpiszcz/20140331/3.14.txt
Kernel diffs:
$ diff -u config-20140331.1396303540 config-20140320.1395308867 | grep ^+ +++ config-20140320.1395308867 2014-03-20 05:47:47.508584015 -0400 +# Linux/x86 3.13.6 Kernel Configuration +CONFIG_UIDGID_STRICT_TYPE_CHECKS=y +CONFIG_MICROCODE_INTEL_LIB=y +# CONFIG_CC_STACKPROTECTOR is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_CPU_THERMAL is not set +# CONFIG_GENERIC_PHY is not set
$ diff -u config-20140331.1396303540 config-20140320.1395308867 | grep ^- --- config-20140331.1396303540 2014-03-31 18:05:40.775863929 -0400 -# Linux/x86 3.14.0 Kernel Configuration -CONFIG_HAVE_CC_STACKPROTECTOR=y -# CONFIG_CC_STACKPROTECTOR is not set -CONFIG_CC_STACKPROTECTOR_NONE=y -# CONFIG_CC_STACKPROTECTOR_REGULAR is not set -# CONFIG_CC_STACKPROTECTOR_STRONG is not set -# CONFIG_ZSMALLOC is not set -# CONFIG_NETFILTER_XT_MATCH_IPCOMP is not set -# CONFIG_NETFILTER_XT_MATCH_L2TP is not set -# CONFIG_GENWQE is not set -# CONFIG_I40EVF is not set -CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y -# CONFIG_I2C_DESIGNWARE_PLATFORM is not set -# CONFIG_I2C_ROBOTFUZZ_OSIF is not set -# CONFIG_ACPI_INT3403_THERMAL is not set -# CONFIG_DW_WATCHDOG is not set -# CONFIG_MFD_MAX14577 is not set -# CONFIG_MFD_LP3943 is not set -# CONFIG_DRM_I915 is not set -# CONFIG_DRM_BOCHS is not set -# CONFIG_FB_OPENCORES is not set -# CONFIG_USB_MUSB_HDRC is not set -# CONFIG_USB_DWC2 is not set -# CONFIG_USB_SERIAL_MXUPORT is not set -# CONFIG_USB_OTG_FSM is not set -# CONFIG_RTC_DRV_ISL12057 is not set -# CONFIG_HP_WIRELESS is not set -CONFIG_GENERIC_PHY=y -# CONFIG_BCM_KONA_USB2_PHY is not set -CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y -CONFIG_PANIC_TIMEOUT=0
Justin.
-----Original Message----- From: Bruno Prémont [mailto:bonbons@linux-vserver.org] Sent: Tuesday, April 01, 2014 4:22 PM To: Justin Piszcz Cc: linux-kernel@vger.kernel.org; dri-devel@lists.freedesktop.org Subject: Re: X.org doesn't start with 3.14: [KMS] drm report modesetting
isn't
supported
Hi Justin,
CC-ing dri-devel as more KMS/radeon people will see it there.
[ .. ]
My issue: [ 0.623399] [drm] Loading CEDAR Microcode [ 0.623461] r600_cp: Failed to load firmware "radeon/CEDAR_pfp.bin" [ 0.623517] [drm:evergreen_init] *ERROR* Failed to load firmware! [ 0.623573] radeon 0000:05:00.0: Fatal error during GPU init [ 0.623629] [drm] radeon: finishing device.
Somehow this option became unselected in my kernel configuration, although I almost always usually run make oldconfig-- so I am not sure how it happened: [ ] Include in-kernel firmware blobs in kernel binary
Back to normal as per below: -*- Userspace firmware loading support [*] Include in-kernel firmware blobs in kernel binary (radeon/CEDAR_me.bin radeon/CEDAR_pfp.bin radeon/CEDAR_rlc.bin radeon/CYPRESS_uvd.bin) External firmware (/lib/firmware) Firmware blobs root directory
# pwd /lib/firmware/radeon # ls -l *CEDAR*pfp* -rw-r--r-- 1 root root 4480 Feb 22 16:50 CEDAR_pfp.bin #
[ .. ]
Thank you && sorry for the noise!
Justin.
dri-devel@lists.freedesktop.org