[Bug 1066589] New: fb or mgag200drmfb broken
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589 Bug ID: 1066589 Summary: fb or mgag200drmfb broken Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.0 Hardware: x86-64 OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: s.priebe@profihost.ag QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Hello, after switching from latest openSUSE 42.3 to openSUSE 15.0 kernel (commit fc3055c62eda51d0db32e52084976f0e58f48a4f). My monitor just stays black after switching to the graphics driver from VESA. Last line i'm able to catch is: fb: switching to mgag200drmfb from VESA VGA As the system still comes up i can ssh into it. Here is may be some helpful output: # dmesg | egrep "fb:|mgag|Console:|drm" [ 0.000000] Console: colour dummy device 80x25 [ 2.793207] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 2.793211] vesafb: scrolling: redraw [ 2.793215] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 2.793238] vesafb: framebuffer at 0xf7000000, mapped to 0xffffae5c0d800000, using 3072k, total 3072k [ 2.983855] Console: switching to colour frame buffer device 128x48 [ 37.133946] fb: switching to mgag200drmfb from VESA VGA [ 37.216646] Console: switching to colour dummy device 80x25 [ 37.253968] [drm] Cannot find any crtc or sizes - going 1024x768 [ 37.254318] fbcon: mgadrmfb (fb0) is primary device [ 37.254393] Console: switching to colour frame buffer device 128x48 [ 37.260348] mgag200 0000:01:03.0: fb0: mgadrmfb frame buffer device [ 37.296148] [drm] Initialized mgag200 1.0.0 20110418 for 0000:01:03.0 on minor 0 Greets, Stefan -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c1
--- Comment #1 from Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c2
--- Comment #2 from Stefan Priebe
Could you get the boot kernel messages with drm.debug=0x0e boot option? At best, get the messages on both working (Leap 42.3) and non-working (Leap 15.0) kernels.
Here we go: Leap 42.3: # dmesg | egrep -i "fb:|mgag|Console:|drm" | grep -v netconsole [ 0.000000] Command line: root=UUID=13938790-64dc-4846-a984-9c97872c8657 ro drm.debug=0x0e [ 0.000000] Kernel command line: root=UUID=13938790-64dc-4846-a984-9c97872c8657 ro drm.debug=0x0e [ 0.000000] Console: colour VGA+ 80x25 [ 6.504162] [drm] Initialized drm 1.1.0 20060810 [ 6.519966] [drm:mga_crtc_disable] [ 6.553724] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:VGA-1] [ 6.553727] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:VGA-1] status updated from 3 to 1 [ 6.592259] [drm:mga_vga_mode_valid] Mode 24 exceeds bandwidth: 38412633 > 32642048 [ 6.592260] [drm:drm_mode_debug_printmodeline] Modeline 24:"1280x1024" 0 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 6.592260] [drm:drm_mode_prune_invalid] Not using 1280x1024 mode: BAD [ 6.592262] [drm:drm_mode_debug_printmodeline] Modeline 37:"720x400" 0 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 6.592263] [drm:drm_mode_prune_invalid] Not using 720x400 mode: H_ILLEGAL [ 6.592265] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:VGA-1] probed modes : [ 6.592266] [drm:drm_mode_debug_printmodeline] Modeline 23:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5 [ 6.592268] [drm:drm_mode_debug_printmodeline] Modeline 30:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 6.592269] [drm:drm_mode_debug_printmodeline] Modeline 25:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 6.592271] [drm:drm_mode_debug_printmodeline] Modeline 26:"1152x864" 60 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6 [ 6.592272] [drm:drm_mode_debug_printmodeline] Modeline 27:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 6.592273] [drm:drm_mode_debug_printmodeline] Modeline 40:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa [ 6.592275] [drm:drm_mode_debug_printmodeline] Modeline 28:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 6.592276] [drm:drm_mode_debug_printmodeline] Modeline 42:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa [ 6.592277] [drm:drm_mode_debug_printmodeline] Modeline 29:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 6.592279] [drm:drm_mode_debug_printmodeline] Modeline 44:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 [ 6.592280] [drm:drm_mode_debug_printmodeline] Modeline 31:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 6.592281] [drm:drm_mode_debug_printmodeline] Modeline 32:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 6.592283] [drm:drm_mode_debug_printmodeline] Modeline 33:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 6.592284] [drm:drm_mode_debug_printmodeline] Modeline 34:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa [ 6.592285] [drm:drm_mode_debug_printmodeline] Modeline 35:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa [ 6.592287] [drm:drm_mode_debug_printmodeline] Modeline 36:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 6.592288] [drm:drm_setup_crtcs] [ 6.592289] [drm:drm_enable_connectors] connector 21 enabled? yes [ 6.592293] [drm:drm_target_preferred] looking for cmdline mode on connector 21 [ 6.592293] [drm:drm_target_preferred] looking for preferred mode on connector 21 0 [ 6.592294] [drm:drm_target_preferred] found mode 1280x1024 [ 6.592294] [drm:drm_setup_crtcs] picking CRTCs for 4096x4096 config [ 6.592296] [drm:drm_setup_crtcs] desired mode 1280x1024 set on crtc 19 (0,0) [ 6.592474] [drm:mgag200fb_create] allocated 1280x1024 [ 6.592635] fbcon: mgadrmfb (fb0) is primary device [ 6.596377] [drm:drm_crtc_helper_set_config] [ 6.596380] [drm:drm_crtc_helper_set_config] [CRTC:19] [FB:37] #connectors=1 (x y) (0 0) [ 6.596382] [drm:drm_crtc_helper_set_config] crtc has no fb, full mode set [ 6.596382] [drm:drm_crtc_helper_set_config] modes are different, full mode set [ 6.596384] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 6.596385] [drm:drm_mode_debug_printmodeline] Modeline 24:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5 [ 6.596386] [drm:drm_crtc_helper_set_config] encoder changed, full mode switch [ 6.596387] [drm:drm_crtc_helper_set_config] crtc changed, full mode switch [ 6.596388] [drm:drm_crtc_helper_set_config] [CONNECTOR:21:VGA-1] to [CRTC:19] [ 6.596388] [drm:drm_crtc_helper_set_config] attempting to set mode from userspace [ 6.596390] [drm:drm_mode_debug_printmodeline] Modeline 24:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5 [ 6.596392] [drm:drm_crtc_helper_set_mode] [CRTC:19] [ 6.659632] [drm:drm_crtc_helper_set_mode] [ENCODER:20:DAC-20] set [MODE:24:1280x1024] [ 6.697755] [drm:drm_crtc_helper_set_config] Setting connector DPMS state to on [ 6.697761] [drm:drm_crtc_helper_set_config] [CONNECTOR:21:VGA-1] set DPMS on [ 6.860206] Console: switching to colour frame buffer device 160x64 [ 6.860225] [drm:drm_crtc_helper_set_config] [ 6.860226] [drm:drm_crtc_helper_set_config] [CRTC:19] [FB:37] #connectors=1 (x y) (0 0) [ 6.860230] [drm:drm_crtc_helper_set_config] [CONNECTOR:21:VGA-1] to [CRTC:19] [ 7.026109] mgag200 0000:01:03.0: fb0: mgadrmfb frame buffer device [ 7.053891] [drm] Initialized mgag200 1.0.0 20110418 for 0000:01:03.0 on minor 0 [ 11.847013] [drm:drm_crtc_helper_set_config] [ 11.847015] [drm:drm_crtc_helper_set_config] [CRTC:19] [FB:37] #connectors=1 (x y) (0 0) [ 11.847018] [drm:drm_crtc_helper_set_config] [CONNECTOR:21:VGA-1] to [CRTC:19] [ 31.050902] [drm:drm_crtc_helper_set_config] [ 31.050905] [drm:drm_crtc_helper_set_config] [CRTC:19] [FB:37] #connectors=1 (x y) (0 0) [ 31.050909] [drm:drm_crtc_helper_set_config] [CONNECTOR:21:VGA-1] to [CRTC:19] SLE15: # dmesg | egrep -i "fb:|mgag|Console:|drm" | grep -v netconsole [ 0.000000] Command line: root=UUID=13938790-64dc-4846-a984-9c97872c8657 ro drm.debug=0x0e [ 0.000000] Kernel command line: root=UUID=13938790-64dc-4846-a984-9c97872c8657 ro drm.debug=0x0e [ 0.000000] Console: colour dummy device 80x25 [ 8.016127] [drm:mga_crtc_disable [mgag200]] [ 8.044071] [drm:drm_setup_crtcs [drm_kms_helper]] [ 8.044080] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:29:VGA-1] [ 8.044087] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:29:VGA-1] status updated from unknown to connected [ 8.083027] [drm:mga_vga_check_mode_bandwidth [mgag200]] Mode 32:1280x1024 exceeds bandwidth: 38412633 > 32642048 [ 8.083045] [drm:drm_mode_debug_printmodeline [drm]] Modeline 31:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5 [ 8.083062] [drm:drm_mode_prune_invalid [drm]] Not using 1280x1024 mode: BAD [ 8.083077] [drm:drm_mode_debug_printmodeline [drm]] Modeline 33:"1152x864" 0 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 8.083090] [drm:drm_mode_prune_invalid [drm]] Not using 1152x864 mode: BAD [ 8.083105] [drm:drm_mode_debug_printmodeline [drm]] Modeline 34:"1152x864" 0 81579 1152 1216 1336 1520 864 865 868 895 0x0 0x6 [ 8.083119] [drm:drm_mode_prune_invalid [drm]] Not using 1152x864 mode: BAD [ 8.083133] [drm:drm_mode_debug_printmodeline [drm]] Modeline 35:"1024x768" 0 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 8.083146] [drm:drm_mode_prune_invalid [drm]] Not using 1024x768 mode: BAD [ 8.083180] [drm:drm_mode_debug_printmodeline [drm]] Modeline 36:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 8.083195] [drm:drm_mode_prune_invalid [drm]] Not using 1024x768 mode: BAD [ 8.083211] [drm:drm_mode_debug_printmodeline [drm]] Modeline 37:"800x600" 0 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 8.083224] [drm:drm_mode_prune_invalid [drm]] Not using 800x600 mode: BAD [ 8.083241] [drm:drm_mode_debug_printmodeline [drm]] Modeline 38:"1280x800" 0 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 8.083256] [drm:drm_mode_prune_invalid [drm]] Not using 1280x800 mode: BAD [ 8.083273] [drm:drm_mode_debug_printmodeline [drm]] Modeline 39:"800x600" 0 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 8.083287] [drm:drm_mode_prune_invalid [drm]] Not using 800x600 mode: BAD [ 8.083304] [drm:drm_mode_debug_printmodeline [drm]] Modeline 40:"800x600" 0 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 8.083319] [drm:drm_mode_prune_invalid [drm]] Not using 800x600 mode: BAD [ 8.083333] [drm:drm_mode_debug_printmodeline [drm]] Modeline 41:"640x480" 0 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 8.083346] [drm:drm_mode_prune_invalid [drm]] Not using 640x480 mode: BAD [ 8.083363] [drm:drm_mode_debug_printmodeline [drm]] Modeline 42:"640x480" 0 31500 640 664 704 832 480 489 492 520 0x40 0xa [ 8.083378] [drm:drm_mode_prune_invalid [drm]] Not using 640x480 mode: BAD [ 8.083413] [drm:drm_mode_debug_printmodeline [drm]] Modeline 43:"640x480" 0 30240 640 704 768 864 480 483 486 525 0x40 0xa [ 8.083467] [drm:drm_mode_prune_invalid [drm]] Not using 640x480 mode: BAD [ 8.083484] [drm:drm_mode_debug_printmodeline [drm]] Modeline 44:"640x480" 0 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 8.083499] [drm:drm_mode_prune_invalid [drm]] Not using 640x480 mode: BAD [ 8.083516] [drm:drm_mode_debug_printmodeline [drm]] Modeline 45:"720x400" 0 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 8.083530] [drm:drm_mode_prune_invalid [drm]] Not using 720x400 mode: BAD [ 8.083547] [drm:drm_mode_debug_printmodeline [drm]] Modeline 48:"1024x768" 0 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa [ 8.083562] [drm:drm_mode_prune_invalid [drm]] Not using 1024x768 mode: BAD [ 8.083579] [drm:drm_mode_debug_printmodeline [drm]] Modeline 50:"832x624" 0 57284 832 864 928 1152 624 625 628 667 0x40 0xa [ 8.083594] [drm:drm_mode_prune_invalid [drm]] Not using 832x624 mode: BAD [ 8.083610] [drm:drm_mode_debug_printmodeline [drm]] Modeline 52:"800x600" 0 50000 800 856 976 1040 600 637 643 666 0x40 0x5 [ 8.083634] [drm:drm_mode_prune_invalid [drm]] Not using 800x600 mode: BAD [ 8.083647] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:29:VGA-1] probed modes : [ 8.083664] [drm:drm_mode_debug_printmodeline [drm]] Modeline 32:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 8.083673] [drm:drm_setup_crtcs [drm_kms_helper]] connector 29 enabled? yes [ 8.083681] [drm:drm_setup_crtcs [drm_kms_helper]] looking for cmdline mode on connector 29 [ 8.083689] [drm:drm_setup_crtcs [drm_kms_helper]] looking for preferred mode on connector 29 0 [ 8.083695] [drm:drm_setup_crtcs [drm_kms_helper]] found mode 1280x1024 [ 8.083704] [drm:drm_setup_crtcs [drm_kms_helper]] picking CRTCs for 4096x4096 config [ 8.083713] [drm:drm_setup_crtcs [drm_kms_helper]] desired mode 1280x1024 set on crtc 27 (0,0) [ 8.084056] [drm:mgag200fb_create [mgag200]] allocated 1280x1024 [ 8.084218] fbcon: mgadrmfb (fb0) is primary device [ 8.084346] Console: switching to colour frame buffer device 160x64 [ 8.085396] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [ 8.085401] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [CRTC:27:crtc-0] [FB:33] #connectors=1 (x y) (0 0) [ 8.085405] [drm:drm_crtc_helper_set_config [drm_kms_helper]] crtc has no fb, full mode set [ 8.085409] [drm:drm_crtc_helper_set_config [drm_kms_helper]] modes are different, full mode set [ 8.085420] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 8.085429] [drm:drm_mode_debug_printmodeline [drm]] Modeline 31:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 8.085433] [drm:drm_crtc_helper_set_config [drm_kms_helper]] encoder changed, full mode switch [ 8.085437] [drm:drm_crtc_helper_set_config [drm_kms_helper]] crtc changed, full mode switch [ 8.085440] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [CONNECTOR:29:VGA-1] to [CRTC:27:crtc-0] [ 8.085444] [drm:drm_crtc_helper_set_config [drm_kms_helper]] attempting to set mode from userspace [ 8.085454] [drm:drm_mode_debug_printmodeline [drm]] Modeline 31:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 8.085459] [drm:drm_crtc_helper_set_mode [drm_kms_helper]] [CRTC:27:crtc-0] [ 8.438433] [drm:drm_crtc_helper_set_mode [drm_kms_helper]] [ENCODER:28:DAC-28] set [MODE:31:1280x1024] [ 8.476207] [drm:drm_crtc_helper_set_config [drm_kms_helper]] Setting connector DPMS state to on [ 8.476220] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [CONNECTOR:29:VGA-1] set DPMS on [ 8.663861] mgag200 0000:01:03.0: fb0: mgadrmfb frame buffer device [ 8.692291] [drm] Initialized mgag200 1.0.0 20110418 for 0000:01:03.0 on minor 0 [ 13.903847] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [ 13.903856] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [CRTC:27:crtc-0] [FB:33] #connectors=1 (x y) (0 0) [ 13.903868] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [CONNECTOR:29:VGA-1] to [CRTC:27:crtc-0] [ 34.084532] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [ 34.084536] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [CRTC:27:crtc-0] [FB:33] #connectors=1 (x y) (0 0) [ 34.084542] [drm:drm_crtc_helper_set_config [drm_kms_helper]] [CONNECTOR:29:VGA-1] to [CRTC:27:crtc-0]
Also, could you try 4.13.x Tumbleweed kernel to see whether it works? Thanks.
Which branch is it? https://github.com/openSUSE/kernel-source/commits/SLE15 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c4
Stefan Dirsch
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c5
--- Comment #5 from Takashi Iwai
Could you get the boot kernel messages with drm.debug=0x0e boot option? At best, get the messages on both working (Leap 42.3) and non-working (Leap 15.0) kernels.
Here we go:
Could you attach the whole outputs (not paste) to bugzilla instead? Too lengthy texts are difficult to handle. -- You are receiving this mail because: You are on the CC list for the bug.
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http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c6
--- Comment #6 from Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c7
--- Comment #7 from Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c8
--- Comment #8 from Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c9
Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c10
--- Comment #10 from Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c11
--- Comment #11 from Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c12
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c13
--- Comment #13 from Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c14
--- Comment #14 from Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c15
--- Comment #15 from Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c16
Stefan Priebe
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c17
Stefan Dirsch
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c18
--- Comment #18 from Stefan Dirsch
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c19
--- Comment #19 from Stefan Dirsch
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589
http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c20
--- Comment #20 from Takashi Iwai
Thanks a lot. The logic in this patch looks wrong to me. It seems the patch has been changed between sle12-sp3 and sle15 and introduced a function, which returns exactly the wrong value.
Yes, looks like a stupid mistake at forward-porting and refactoring. I corrected it in my SLE15 user branch now. -- You are receiving this mail because: You are on the CC list for the bug.
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http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c21
Stefan Priebe
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http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c22
--- Comment #22 from Takashi Iwai
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http://bugzilla.opensuse.org/show_bug.cgi?id=1066589#c23
Stefan Dirsch
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