http://bugzilla.opensuse.org/show_bug.cgi?id=1077848 Bug ID: 1077848 Summary: No GUI with AMDGPU after Kernel Update Classification: openSUSE Product: openSUSE Distribution Version: Leap 42.3 Hardware: x86-64 OS: openSUSE 42.3 Status: NEW Severity: Major Priority: P5 - None Component: Basesystem Assignee: bnc-team-screening@forge.provo.novell.com Reporter: felix.koenig@web.de QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- I run an AMD A8-9600 R7 IGP (Carizzo) using amdgpu. System has been running smoothly for a long time. After a kernel upgrade: - When booting, most of the time, after I see the first few lines of boot screen logging, the display briefly flashes and then turns off, with the monitor going to standby. Then the monitor comes back on, but stays black. Also, switching to other terminals (Ctrl-Alt-F1) does nothing. - About one out of 10 times, the system comes up to KDE properly, but no accelerated graphics like desktop effects, HW video decoding etc. - I can reliably boot in recovery and then startx, but that obviously does not have accelerated graphics, either. - Behavior is the same no matter which version kernel I boot - in particular also the kernel that had been working fine before has the above issues now. When I run mkinitrd, I get [code] dracut: Possible missing firmware "amdgpu/stoney_ce.bin" for kernel module "amdgpu.ko" dracut: Possible missing firmware "amdgpu/carrizo_rlc.bin" for kernel module "amdgpu.ko" dracut: Possible missing firmware "amdgpu/carrizo_mec2.bin" for kernel module "amdgpu.ko" dracut: Possible missing firmware "amdgpu/carrizo_mec.bin" for kernel module "amdgpu.ko" dracut: Possible missing firmware "amdgpu/carrizo_me.bin" for kernel module "amdgpu.ko" dracut: Possible missing firmware "amdgpu/carrizo_pfp.bin" for kernel module "amdgpu.ko" dracut: Possible missing firmware "amdgpu/carrizo_ce.bin" for kernel module "amdgpu.ko" dracut: Possible missing firmware "amdgpu/topaz_sdma1.bin" for kernel module "amdgpu.ko" [/code] But these files are clearly present: [code] # ll /lib/firmware/amdgpu total 9636 -rw-r--r-- 1 root root 8832 Mai 30 2017 carrizo_ce.bin -rw-r--r-- 1 root root 17024 Mai 30 2017 carrizo_me.bin -rw-r--r-- 2 root root 262784 Mai 30 2017 carrizo_mec2.bin -rw-r--r-- 2 root root 262784 Mai 30 2017 carrizo_mec.bin -rw-r--r-- 1 root root 17024 Mai 30 2017 carrizo_pfp.bin -rw-r--r-- 1 root root 18932 Mai 30 2017 carrizo_rlc.bin -rw-r--r-- 2 root root 10624 Mai 30 2017 carrizo_sdma1.bin -rw-r--r-- 2 root root 10624 Mai 30 2017 carrizo_sdma.bin -rw-r--r-- 1 root root 268000 Mai 30 2017 carrizo_uvd.bin -rw-r--r-- 1 root root 175840 Mai 30 2017 carrizo_vce.bin -rw-r--r-- 2 root root 8832 Mai 30 2017 fiji_ce.bin [/code] More info: [code] # cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.4.104-39-default root=UUID=68f92734-8c00-4cb5-9800-ca7e17df9309 resume=/dev/disk/by-id/ata-Samsung_SSD_840_Series_S19HNEBD343680A-part2 splash=nosplash quiet showopts [/code] So no "vga=" or anything. [code] # lsmod | grep -i amd edac_mce_amd 28672 0 amdkfd 139264 1 amd_iommu_v2 20480 1 amdkfd amdgpu 679936 0 i2c_algo_bit 16384 1 amdgpu drm_kms_helper 155648 1 amdgpu ttm 106496 1 amdgpu drm 393216 3 ttm,drm_kms_helper,amdgpu [/code] [code] # lspci -nnk | grep -A3 VGA 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Carrizo [1002:9874] (rev e2) Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:1e20] Kernel modules: amdgpu 00:01.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Kabini HDMI/DP Audio [1002:9840] [/code] So it seems the amdgpu driver is loaded and used. [code] # glxgears [/code] shows gears but runs a bit choppy. I also described this here: https://forums.opensuse.org/showthread.php/529291-AMDGPU-broken-after-Kernel... And it has been pointed out that this might be related to https://bugzilla.opensuse.org/show_bug.cgi?id=1072431 -- You are receiving this mail because: You are on the CC list for the bug.