drm: screen stuck since commit f611b1e7624c: drm: Avoid circular dependencies for CONFIG_FB
Hello
On next-20210701, my screen is stuck (see attached photo). I bisect the problem to: git bisect start # good: [62fb9874f5da54fdb243003b386128037319b219] Linux 5.13 git bisect good 62fb9874f5da54fdb243003b386128037319b219 # bad: [fb0ca446157a86b75502c1636b0d81e642fe6bf1] Add linux-next specific files for 20210701 git bisect bad fb0ca446157a86b75502c1636b0d81e642fe6bf1 # good: [f63c4fda987a19b1194cc45cb72fd5bf968d9d90] Merge remote-tracking branch 'rdma/for-next' git bisect good f63c4fda987a19b1194cc45cb72fd5bf968d9d90 # bad: [49c8769be0b910d4134eba07cae5d9c71b861c4a] Merge remote-tracking branch 'drm/drm-next' git bisect bad 49c8769be0b910d4134eba07cae5d9c71b861c4a # good: [4e3db44a242a4e2afe33b59793898ecbb61d478e] Merge tag 'wireless-drivers-next-2021-06-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next git bisect good 4e3db44a242a4e2afe33b59793898ecbb61d478e # good: [5745d647d5563d3e9d32013ad4e5c629acff04d7] Merge tag 'amd-drm-next-5.14-2021-06-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next git bisect good 5745d647d5563d3e9d32013ad4e5c629acff04d7 # bad: [8fe44c080a53ac0ccbe88053a2e40f9acca33091] drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN git bisect bad 8fe44c080a53ac0ccbe88053a2e40f9acca33091 # good: [2c1b1ac7084edf477309d27c02d9da7f79b33cec] drm/amdgpu/vcn: drop gfxoff control for VCN2+ git bisect good 2c1b1ac7084edf477309d27c02d9da7f79b33cec # good: [2c1b1ac7084edf477309d27c02d9da7f79b33cec] drm/amdgpu/vcn: drop gfxoff control for VCN2+ git bisect good 2c1b1ac7084edf477309d27c02d9da7f79b33cec # bad: [d4c9b03ff6a9914b55e4e23fcac11339a2706cc6] drm/amd/pm: Add renoir throttler translation git bisect bad d4c9b03ff6a9914b55e4e23fcac11339a2706cc6 # bad: [691cf8cd7a531dbfcc29d09a23c509a86fd9b24f] drm/amdgpu: use correct rounding macro for 64-bit git bisect bad 691cf8cd7a531dbfcc29d09a23c509a86fd9b24f # bad: [2fdcb55dfc86835e4845e3f422180b5596d23cb4] drm/amdkfd: use resource cursor in svm_migrate_copy_to_vram v2 git bisect bad 2fdcb55dfc86835e4845e3f422180b5596d23cb4 # bad: [6c3f953381e526a1623d4575660afae8b19ffa20] drm/sti/sti_hqvdp: Fix incorrectly named function 'sti_hqvdp_vtg_cb()' git bisect bad 6c3f953381e526a1623d4575660afae8b19ffa20 # bad: [5ea4dba68305d9648b9dba30036cc36d4e877bca] drm/msm/a6xx: add CONFIG_QCOM_LLCC dependency git bisect bad 5ea4dba68305d9648b9dba30036cc36d4e877bca # good: [4a888ba03fd97d1cb0253581973533965bf348c4] drm/vgem/vgem_drv: Standard comment blocks should not use kernel-doc format git bisect good 4a888ba03fd97d1cb0253581973533965bf348c4 # good: [c5ef15ae09637fb51ae43e1d1d98329d67dd4fd6] video: fbdev: atyfb: mach64_cursor.c: deleted the repeated word git bisect good c5ef15ae09637fb51ae43e1d1d98329d67dd4fd6 # bad: [f611b1e7624ccdbd495c19e9805629e22265aa16] drm: Avoid circular dependencies for CONFIG_FB git bisect bad f611b1e7624ccdbd495c19e9805629e22265aa16 # good: [ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383] video: fbdev: mb862xx: use DEVICE_ATTR_RO macro git bisect good ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383 # first bad commit: [f611b1e7624ccdbd495c19e9805629e22265aa16] drm: Avoid circular dependencies for CONFIG_FB
reverting ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383 lead to a correct boot (I got a viewable login prompt).
So ff323d6d72e1 cause this config change when compiling my defconfig: --- config.fbok 2021-07-03 21:31:08.527260693 +0200 +++ config.fbko 2021-07-03 21:39:51.604275703 +0200 -CONFIG_VT_HW_CONSOLE_BINDING=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set -CONFIG_DRM_FBDEV_EMULATION=y -CONFIG_DRM_FBDEV_OVERALLOC=100 -CONFIG_FB_NOTIFY=y -CONFIG_FB=y -# CONFIG_FIRMWARE_EDID is not set -CONFIG_FB_CFB_FILLRECT=y -CONFIG_FB_CFB_COPYAREA=y -CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_SYS_FILLRECT=y -CONFIG_FB_SYS_COPYAREA=y -CONFIG_FB_SYS_IMAGEBLIT=y -# CONFIG_FB_FOREIGN_ENDIAN is not set -CONFIG_FB_SYS_FOPS=y -CONFIG_FB_DEFERRED_IO=y -CONFIG_FB_MODE_HELPERS=y -CONFIG_FB_TILEBLITTING=y - -# -# Frame buffer hardware drivers -# -# CONFIG_FB_CIRRUS is not set -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ARC is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -# CONFIG_FB_VGA16 is not set -# CONFIG_FB_UVESA is not set -# CONFIG_FB_VESA is not set -CONFIG_FB_EFI=y -# CONFIG_FB_N411 is not set -# CONFIG_FB_HGA is not set -# CONFIG_FB_OPENCORES is not set -# CONFIG_FB_S1D13XXX is not set -# CONFIG_FB_NVIDIA is not set -# CONFIG_FB_RIVA is not set -# CONFIG_FB_I740 is not set -# CONFIG_FB_LE80578 is not set -# CONFIG_FB_MATROX is not set -# CONFIG_FB_RADEON is not set -# CONFIG_FB_ATY128 is not set -# CONFIG_FB_ATY is not set -# CONFIG_FB_S3 is not set -# CONFIG_FB_SAVAGE is not set -# CONFIG_FB_SIS is not set -# CONFIG_FB_NEOMAGIC is not set -# CONFIG_FB_KYRO is not set -# CONFIG_FB_3DFX is not set -# CONFIG_FB_VOODOO1 is not set -# CONFIG_FB_VT8623 is not set -# CONFIG_FB_TRIDENT is not set -# CONFIG_FB_ARK is not set -# CONFIG_FB_PM3 is not set -# CONFIG_FB_CARMINE is not set -# CONFIG_FB_SMSCUFX is not set -# CONFIG_FB_UDL is not set -# CONFIG_FB_IBM_GXT4500 is not set -# CONFIG_FB_VIRTUAL is not set -# CONFIG_FB_METRONOME is not set -# CONFIG_FB_MB862XX is not set -# CONFIG_FB_SIMPLE is not set -# CONFIG_FB_SM712 is not set +# CONFIG_FB is not set -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y -# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set -# CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set - -CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_FB_SM750 is not set -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y +CONFIG_FONT_AUTOSELECT=y
Adding CONFIG_FB to my defconfig fix also my boot.
But I still dont understand why the absence of CONFIG_FB led my screen stuck like this.
Regards
On Sat, 03 Jul 2021, Corentin Labbe clabbe.montjoie@gmail.com wrote:
Hello
On next-20210701, my screen is stuck (see attached photo). I bisect the problem to: git bisect start # good: [62fb9874f5da54fdb243003b386128037319b219] Linux 5.13 git bisect good 62fb9874f5da54fdb243003b386128037319b219 # bad: [fb0ca446157a86b75502c1636b0d81e642fe6bf1] Add linux-next specific files for 20210701 git bisect bad fb0ca446157a86b75502c1636b0d81e642fe6bf1 # good: [f63c4fda987a19b1194cc45cb72fd5bf968d9d90] Merge remote-tracking branch 'rdma/for-next' git bisect good f63c4fda987a19b1194cc45cb72fd5bf968d9d90 # bad: [49c8769be0b910d4134eba07cae5d9c71b861c4a] Merge remote-tracking branch 'drm/drm-next' git bisect bad 49c8769be0b910d4134eba07cae5d9c71b861c4a # good: [4e3db44a242a4e2afe33b59793898ecbb61d478e] Merge tag 'wireless-drivers-next-2021-06-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next git bisect good 4e3db44a242a4e2afe33b59793898ecbb61d478e # good: [5745d647d5563d3e9d32013ad4e5c629acff04d7] Merge tag 'amd-drm-next-5.14-2021-06-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next git bisect good 5745d647d5563d3e9d32013ad4e5c629acff04d7 # bad: [8fe44c080a53ac0ccbe88053a2e40f9acca33091] drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN git bisect bad 8fe44c080a53ac0ccbe88053a2e40f9acca33091 # good: [2c1b1ac7084edf477309d27c02d9da7f79b33cec] drm/amdgpu/vcn: drop gfxoff control for VCN2+ git bisect good 2c1b1ac7084edf477309d27c02d9da7f79b33cec # good: [2c1b1ac7084edf477309d27c02d9da7f79b33cec] drm/amdgpu/vcn: drop gfxoff control for VCN2+ git bisect good 2c1b1ac7084edf477309d27c02d9da7f79b33cec # bad: [d4c9b03ff6a9914b55e4e23fcac11339a2706cc6] drm/amd/pm: Add renoir throttler translation git bisect bad d4c9b03ff6a9914b55e4e23fcac11339a2706cc6 # bad: [691cf8cd7a531dbfcc29d09a23c509a86fd9b24f] drm/amdgpu: use correct rounding macro for 64-bit git bisect bad 691cf8cd7a531dbfcc29d09a23c509a86fd9b24f # bad: [2fdcb55dfc86835e4845e3f422180b5596d23cb4] drm/amdkfd: use resource cursor in svm_migrate_copy_to_vram v2 git bisect bad 2fdcb55dfc86835e4845e3f422180b5596d23cb4 # bad: [6c3f953381e526a1623d4575660afae8b19ffa20] drm/sti/sti_hqvdp: Fix incorrectly named function 'sti_hqvdp_vtg_cb()' git bisect bad 6c3f953381e526a1623d4575660afae8b19ffa20 # bad: [5ea4dba68305d9648b9dba30036cc36d4e877bca] drm/msm/a6xx: add CONFIG_QCOM_LLCC dependency git bisect bad 5ea4dba68305d9648b9dba30036cc36d4e877bca # good: [4a888ba03fd97d1cb0253581973533965bf348c4] drm/vgem/vgem_drv: Standard comment blocks should not use kernel-doc format git bisect good 4a888ba03fd97d1cb0253581973533965bf348c4 # good: [c5ef15ae09637fb51ae43e1d1d98329d67dd4fd6] video: fbdev: atyfb: mach64_cursor.c: deleted the repeated word git bisect good c5ef15ae09637fb51ae43e1d1d98329d67dd4fd6 # bad: [f611b1e7624ccdbd495c19e9805629e22265aa16] drm: Avoid circular dependencies for CONFIG_FB git bisect bad f611b1e7624ccdbd495c19e9805629e22265aa16 # good: [ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383] video: fbdev: mb862xx: use DEVICE_ATTR_RO macro git bisect good ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383 # first bad commit: [f611b1e7624ccdbd495c19e9805629e22265aa16] drm: Avoid circular dependencies for CONFIG_FB
reverting ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383 lead to a correct boot (I got a viewable login prompt).
I presume that's a copy-paste error, and you mean f611b1e7624ccdbd495c19e9805629e22265aa16, the first bad commit, i.e.
commit f611b1e7624ccdbd495c19e9805629e22265aa16 Author: Kees Cook keescook@chromium.org Date: Wed Jun 2 14:52:50 2021 -0700
drm: Avoid circular dependencies for CONFIG_FB
So ff323d6d72e1 cause this config change when compiling my defconfig: --- config.fbok 2021-07-03 21:31:08.527260693 +0200 +++ config.fbko 2021-07-03 21:39:51.604275703 +0200 -CONFIG_VT_HW_CONSOLE_BINDING=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set -CONFIG_DRM_FBDEV_EMULATION=y -CONFIG_DRM_FBDEV_OVERALLOC=100 -CONFIG_FB_NOTIFY=y -CONFIG_FB=y -# CONFIG_FIRMWARE_EDID is not set -CONFIG_FB_CFB_FILLRECT=y -CONFIG_FB_CFB_COPYAREA=y -CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_SYS_FILLRECT=y -CONFIG_FB_SYS_COPYAREA=y -CONFIG_FB_SYS_IMAGEBLIT=y -# CONFIG_FB_FOREIGN_ENDIAN is not set -CONFIG_FB_SYS_FOPS=y -CONFIG_FB_DEFERRED_IO=y -CONFIG_FB_MODE_HELPERS=y -CONFIG_FB_TILEBLITTING=y
-# -# Frame buffer hardware drivers -# -# CONFIG_FB_CIRRUS is not set -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ARC is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -# CONFIG_FB_VGA16 is not set -# CONFIG_FB_UVESA is not set -# CONFIG_FB_VESA is not set -CONFIG_FB_EFI=y -# CONFIG_FB_N411 is not set -# CONFIG_FB_HGA is not set -# CONFIG_FB_OPENCORES is not set -# CONFIG_FB_S1D13XXX is not set -# CONFIG_FB_NVIDIA is not set -# CONFIG_FB_RIVA is not set -# CONFIG_FB_I740 is not set -# CONFIG_FB_LE80578 is not set -# CONFIG_FB_MATROX is not set -# CONFIG_FB_RADEON is not set -# CONFIG_FB_ATY128 is not set -# CONFIG_FB_ATY is not set -# CONFIG_FB_S3 is not set -# CONFIG_FB_SAVAGE is not set -# CONFIG_FB_SIS is not set -# CONFIG_FB_NEOMAGIC is not set -# CONFIG_FB_KYRO is not set -# CONFIG_FB_3DFX is not set -# CONFIG_FB_VOODOO1 is not set -# CONFIG_FB_VT8623 is not set -# CONFIG_FB_TRIDENT is not set -# CONFIG_FB_ARK is not set -# CONFIG_FB_PM3 is not set -# CONFIG_FB_CARMINE is not set -# CONFIG_FB_SMSCUFX is not set -# CONFIG_FB_UDL is not set -# CONFIG_FB_IBM_GXT4500 is not set -# CONFIG_FB_VIRTUAL is not set -# CONFIG_FB_METRONOME is not set -# CONFIG_FB_MB862XX is not set -# CONFIG_FB_SIMPLE is not set -# CONFIG_FB_SM712 is not set +# CONFIG_FB is not set -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y -# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set -# CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set
-CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_FB_SM750 is not set -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y +CONFIG_FONT_AUTOSELECT=y
Adding CONFIG_FB to my defconfig fix also my boot.
Then you should do that. It's not like kconfig is UABI.
But I still dont understand why the absence of CONFIG_FB led my screen stuck like this.
That's another question, and one uncovered, not caused, by the kconfig change.
BR, Jani.
On Mon, Jul 05, 2021 at 11:21:22AM +0300, Jani Nikula wrote:
On Sat, 03 Jul 2021, Corentin Labbe clabbe.montjoie@gmail.com wrote:
Hello
On next-20210701, my screen is stuck (see attached photo). I bisect the problem to: git bisect start # good: [62fb9874f5da54fdb243003b386128037319b219] Linux 5.13 git bisect good 62fb9874f5da54fdb243003b386128037319b219 # bad: [fb0ca446157a86b75502c1636b0d81e642fe6bf1] Add linux-next specific files for 20210701 git bisect bad fb0ca446157a86b75502c1636b0d81e642fe6bf1 # good: [f63c4fda987a19b1194cc45cb72fd5bf968d9d90] Merge remote-tracking branch 'rdma/for-next' git bisect good f63c4fda987a19b1194cc45cb72fd5bf968d9d90 # bad: [49c8769be0b910d4134eba07cae5d9c71b861c4a] Merge remote-tracking branch 'drm/drm-next' git bisect bad 49c8769be0b910d4134eba07cae5d9c71b861c4a # good: [4e3db44a242a4e2afe33b59793898ecbb61d478e] Merge tag 'wireless-drivers-next-2021-06-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next git bisect good 4e3db44a242a4e2afe33b59793898ecbb61d478e # good: [5745d647d5563d3e9d32013ad4e5c629acff04d7] Merge tag 'amd-drm-next-5.14-2021-06-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next git bisect good 5745d647d5563d3e9d32013ad4e5c629acff04d7 # bad: [8fe44c080a53ac0ccbe88053a2e40f9acca33091] drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN git bisect bad 8fe44c080a53ac0ccbe88053a2e40f9acca33091 # good: [2c1b1ac7084edf477309d27c02d9da7f79b33cec] drm/amdgpu/vcn: drop gfxoff control for VCN2+ git bisect good 2c1b1ac7084edf477309d27c02d9da7f79b33cec # good: [2c1b1ac7084edf477309d27c02d9da7f79b33cec] drm/amdgpu/vcn: drop gfxoff control for VCN2+ git bisect good 2c1b1ac7084edf477309d27c02d9da7f79b33cec # bad: [d4c9b03ff6a9914b55e4e23fcac11339a2706cc6] drm/amd/pm: Add renoir throttler translation git bisect bad d4c9b03ff6a9914b55e4e23fcac11339a2706cc6 # bad: [691cf8cd7a531dbfcc29d09a23c509a86fd9b24f] drm/amdgpu: use correct rounding macro for 64-bit git bisect bad 691cf8cd7a531dbfcc29d09a23c509a86fd9b24f # bad: [2fdcb55dfc86835e4845e3f422180b5596d23cb4] drm/amdkfd: use resource cursor in svm_migrate_copy_to_vram v2 git bisect bad 2fdcb55dfc86835e4845e3f422180b5596d23cb4 # bad: [6c3f953381e526a1623d4575660afae8b19ffa20] drm/sti/sti_hqvdp: Fix incorrectly named function 'sti_hqvdp_vtg_cb()' git bisect bad 6c3f953381e526a1623d4575660afae8b19ffa20 # bad: [5ea4dba68305d9648b9dba30036cc36d4e877bca] drm/msm/a6xx: add CONFIG_QCOM_LLCC dependency git bisect bad 5ea4dba68305d9648b9dba30036cc36d4e877bca # good: [4a888ba03fd97d1cb0253581973533965bf348c4] drm/vgem/vgem_drv: Standard comment blocks should not use kernel-doc format git bisect good 4a888ba03fd97d1cb0253581973533965bf348c4 # good: [c5ef15ae09637fb51ae43e1d1d98329d67dd4fd6] video: fbdev: atyfb: mach64_cursor.c: deleted the repeated word git bisect good c5ef15ae09637fb51ae43e1d1d98329d67dd4fd6 # bad: [f611b1e7624ccdbd495c19e9805629e22265aa16] drm: Avoid circular dependencies for CONFIG_FB git bisect bad f611b1e7624ccdbd495c19e9805629e22265aa16 # good: [ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383] video: fbdev: mb862xx: use DEVICE_ATTR_RO macro git bisect good ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383 # first bad commit: [f611b1e7624ccdbd495c19e9805629e22265aa16] drm: Avoid circular dependencies for CONFIG_FB
reverting ff323d6d72e1e4971c8ba9e2f3cf8afc48f22383 lead to a correct boot (I got a viewable login prompt).
I presume that's a copy-paste error, and you mean f611b1e7624ccdbd495c19e9805629e22265aa16, the first bad commit, i.e.
commit f611b1e7624ccdbd495c19e9805629e22265aa16 Author: Kees Cook keescook@chromium.org Date: Wed Jun 2 14:52:50 2021 -0700
drm: Avoid circular dependencies for CONFIG_FBSo ff323d6d72e1 cause this config change when compiling my defconfig: --- config.fbok 2021-07-03 21:31:08.527260693 +0200 +++ config.fbko 2021-07-03 21:39:51.604275703 +0200 -CONFIG_VT_HW_CONSOLE_BINDING=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set -CONFIG_DRM_FBDEV_EMULATION=y -CONFIG_DRM_FBDEV_OVERALLOC=100 -CONFIG_FB_NOTIFY=y -CONFIG_FB=y -# CONFIG_FIRMWARE_EDID is not set -CONFIG_FB_CFB_FILLRECT=y -CONFIG_FB_CFB_COPYAREA=y -CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_SYS_FILLRECT=y -CONFIG_FB_SYS_COPYAREA=y -CONFIG_FB_SYS_IMAGEBLIT=y -# CONFIG_FB_FOREIGN_ENDIAN is not set -CONFIG_FB_SYS_FOPS=y -CONFIG_FB_DEFERRED_IO=y -CONFIG_FB_MODE_HELPERS=y -CONFIG_FB_TILEBLITTING=y
-# -# Frame buffer hardware drivers -# -# CONFIG_FB_CIRRUS is not set -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ARC is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -# CONFIG_FB_VGA16 is not set -# CONFIG_FB_UVESA is not set -# CONFIG_FB_VESA is not set -CONFIG_FB_EFI=y -# CONFIG_FB_N411 is not set -# CONFIG_FB_HGA is not set -# CONFIG_FB_OPENCORES is not set -# CONFIG_FB_S1D13XXX is not set -# CONFIG_FB_NVIDIA is not set -# CONFIG_FB_RIVA is not set -# CONFIG_FB_I740 is not set -# CONFIG_FB_LE80578 is not set -# CONFIG_FB_MATROX is not set -# CONFIG_FB_RADEON is not set -# CONFIG_FB_ATY128 is not set -# CONFIG_FB_ATY is not set -# CONFIG_FB_S3 is not set -# CONFIG_FB_SAVAGE is not set -# CONFIG_FB_SIS is not set -# CONFIG_FB_NEOMAGIC is not set -# CONFIG_FB_KYRO is not set -# CONFIG_FB_3DFX is not set -# CONFIG_FB_VOODOO1 is not set -# CONFIG_FB_VT8623 is not set -# CONFIG_FB_TRIDENT is not set -# CONFIG_FB_ARK is not set -# CONFIG_FB_PM3 is not set -# CONFIG_FB_CARMINE is not set -# CONFIG_FB_SMSCUFX is not set -# CONFIG_FB_UDL is not set -# CONFIG_FB_IBM_GXT4500 is not set -# CONFIG_FB_VIRTUAL is not set -# CONFIG_FB_METRONOME is not set -# CONFIG_FB_MB862XX is not set -# CONFIG_FB_SIMPLE is not set -# CONFIG_FB_SM712 is not set +# CONFIG_FB is not set -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y -# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set -# CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set
-CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_FB_SM750 is not set -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y +CONFIG_FONT_AUTOSELECT=y
Adding CONFIG_FB to my defconfig fix also my boot.
Then you should do that. It's not like kconfig is UABI.
But I still dont understand why the absence of CONFIG_FB led my screen stuck like this.
That's another question, and one uncovered, not caused, by the kconfig change.
There have also been reports on old radeon that somehow the fbcon programming (just CONFIG_FB isn't enough) magically gets the gpu unstuck on boot/resume. If this is nv50+ it's less likely, because with atomic those different paths are gone.
Maybe to a bug report here about this: https://gitlab.freedesktop.org/drm/nouveau/-/issues -Daniel
dri-devel@lists.freedesktop.org
-
Corentin Labbe -
Daniel Vetter -
Jani Nikula