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From: Borislav Petkov <bp@alien8.de>
To: Ben Skeggs <bskeggs@redhat.com>, Karol Herbst <kherbst@redhat.com>
Cc: regressions@leemhuis.info, Lyude Paul <lyude@redhat.com>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
	dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org,
	lkml <linux-kernel@vger.kernel.org>
Subject: 2b5d1c29f6c4 ("drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts")
Date: Sun, 6 Aug 2023 23:31:07 +0200	[thread overview]
Message-ID: <20230806213107.GFZNARG6moWpFuSJ9W@fat_crate.local> (raw)

Hi folks,

the patch in $Subject breaks booting here on one of my test boxes, see
below.

Reverting it ontop of -rc4 fixes the issue.

Thx.

[    3.580535] ACPI: \_PR_.CP04: Found 4 idle states
[    3.585694] ACPI: \_PR_.CP05: Found 4 idle states
[    3.590852] ACPI: \_PR_.CP06: Found 4 idle states
[    3.596037] ACPI: \_PR_.CP07: Found 4 idle states
[    3.644065] Freeing initrd memory: 6740K
[    3.742932] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    3.750409] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    3.762111] serial 0000:00:16.3: enabling device (0000 -> 0003)
[    3.771589] 0000:00:16.3: ttyS1 at I/O 0xf0a0 (irq = 17, base_baud = 115200) is a 16550A
[    3.782503] Linux agpgart interface v0.103
[    3.787805] ACPI: bus type drm_connector registered

<--- boot stops here.

It should continue with this:

[    3.795491] Console: switching to colour dummy device 80x25
[    3.801933] nouveau 0000:03:00.0: vgaarb: deactivate vga console
[    3.808303] nouveau 0000:03:00.0: NVIDIA GT218 (0a8c00b1)
[    3.931002] nouveau 0000:03:00.0: bios: version 70.18.83.00.08
[    3.941731] nouveau 0000:03:00.0: fb: 512 MiB DDR3
[    4.110348] tsc: Refined TSC clocksource calibration: 3591.349 MHz
[    4.116627] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33c466a1ab5, max_idle_ns: 440795209767 ns
[    4.126871] clocksource: Switched to clocksource tsc
[    4.252013] nouveau 0000:03:00.0: DRM: VRAM: 512 MiB
[    4.257088] nouveau 0000:03:00.0: DRM: GART: 1048576 MiB
[    4.262501] nouveau 0000:03:00.0: DRM: TMDS table version 2.0
[    4.268333] nouveau 0000:03:00.0: DRM: DCB version 4.0
[    4.273561] nouveau 0000:03:00.0: DRM: DCB outp 00: 02000360 00000000
[    4.280104] nouveau 0000:03:00.0: DRM: DCB outp 01: 02000362 00020010
[    4.286630] nouveau 0000:03:00.0: DRM: DCB outp 02: 028003a6 0f220010
[    4.293176] nouveau 0000:03:00.0: DRM: DCB outp 03: 01011380 00000000
[    4.299711] nouveau 0000:03:00.0: DRM: DCB outp 04: 08011382 00020010
[    4.306243] nouveau 0000:03:00.0: DRM: DCB outp 05: 088113c6 0f220010
[    4.312772] nouveau 0000:03:00.0: DRM: DCB conn 00: 00101064
[    4.318520] nouveau 0000:03:00.0: DRM: DCB conn 01: 00202165
[    4.329488] nouveau 0000:03:00.0: DRM: MM: using COPY for buffer copies
[    4.336261] stackdepot: allocating hash table of 1048576 entries via kvcalloc
...


-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

WARNING: multiple messages have this Message-ID (diff)
From: Borislav Petkov <bp@alien8.de>
To: Ben Skeggs <bskeggs@redhat.com>, Karol Herbst <kherbst@redhat.com>
Cc: nouveau@lists.freedesktop.org,
	lkml <linux-kernel@vger.kernel.org>,
	dri-devel@lists.freedesktop.org, regressions@leemhuis.info,
	Daniel Vetter <daniel@ffwll.ch>
Subject: [Nouveau] 2b5d1c29f6c4 ("drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts")
Date: Sun, 6 Aug 2023 23:31:07 +0200	[thread overview]
Message-ID: <20230806213107.GFZNARG6moWpFuSJ9W@fat_crate.local> (raw)

Hi folks,

the patch in $Subject breaks booting here on one of my test boxes, see
below.

Reverting it ontop of -rc4 fixes the issue.

Thx.

[    3.580535] ACPI: \_PR_.CP04: Found 4 idle states
[    3.585694] ACPI: \_PR_.CP05: Found 4 idle states
[    3.590852] ACPI: \_PR_.CP06: Found 4 idle states
[    3.596037] ACPI: \_PR_.CP07: Found 4 idle states
[    3.644065] Freeing initrd memory: 6740K
[    3.742932] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    3.750409] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    3.762111] serial 0000:00:16.3: enabling device (0000 -> 0003)
[    3.771589] 0000:00:16.3: ttyS1 at I/O 0xf0a0 (irq = 17, base_baud = 115200) is a 16550A
[    3.782503] Linux agpgart interface v0.103
[    3.787805] ACPI: bus type drm_connector registered

<--- boot stops here.

It should continue with this:

[    3.795491] Console: switching to colour dummy device 80x25
[    3.801933] nouveau 0000:03:00.0: vgaarb: deactivate vga console
[    3.808303] nouveau 0000:03:00.0: NVIDIA GT218 (0a8c00b1)
[    3.931002] nouveau 0000:03:00.0: bios: version 70.18.83.00.08
[    3.941731] nouveau 0000:03:00.0: fb: 512 MiB DDR3
[    4.110348] tsc: Refined TSC clocksource calibration: 3591.349 MHz
[    4.116627] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33c466a1ab5, max_idle_ns: 440795209767 ns
[    4.126871] clocksource: Switched to clocksource tsc
[    4.252013] nouveau 0000:03:00.0: DRM: VRAM: 512 MiB
[    4.257088] nouveau 0000:03:00.0: DRM: GART: 1048576 MiB
[    4.262501] nouveau 0000:03:00.0: DRM: TMDS table version 2.0
[    4.268333] nouveau 0000:03:00.0: DRM: DCB version 4.0
[    4.273561] nouveau 0000:03:00.0: DRM: DCB outp 00: 02000360 00000000
[    4.280104] nouveau 0000:03:00.0: DRM: DCB outp 01: 02000362 00020010
[    4.286630] nouveau 0000:03:00.0: DRM: DCB outp 02: 028003a6 0f220010
[    4.293176] nouveau 0000:03:00.0: DRM: DCB outp 03: 01011380 00000000
[    4.299711] nouveau 0000:03:00.0: DRM: DCB outp 04: 08011382 00020010
[    4.306243] nouveau 0000:03:00.0: DRM: DCB outp 05: 088113c6 0f220010
[    4.312772] nouveau 0000:03:00.0: DRM: DCB conn 00: 00101064
[    4.318520] nouveau 0000:03:00.0: DRM: DCB conn 01: 00202165
[    4.329488] nouveau 0000:03:00.0: DRM: MM: using COPY for buffer copies
[    4.336261] stackdepot: allocating hash table of 1048576 entries via kvcalloc
...


-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

WARNING: multiple messages have this Message-ID (diff)
From: Borislav Petkov <bp@alien8.de>
To: Ben Skeggs <bskeggs@redhat.com>, Karol Herbst <kherbst@redhat.com>
Cc: nouveau@lists.freedesktop.org,
	lkml <linux-kernel@vger.kernel.org>,
	dri-devel@lists.freedesktop.org, regressions@leemhuis.info
Subject: 2b5d1c29f6c4 ("drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts")
Date: Sun, 6 Aug 2023 23:31:07 +0200	[thread overview]
Message-ID: <20230806213107.GFZNARG6moWpFuSJ9W@fat_crate.local> (raw)

Hi folks,

the patch in $Subject breaks booting here on one of my test boxes, see
below.

Reverting it ontop of -rc4 fixes the issue.

Thx.

[    3.580535] ACPI: \_PR_.CP04: Found 4 idle states
[    3.585694] ACPI: \_PR_.CP05: Found 4 idle states
[    3.590852] ACPI: \_PR_.CP06: Found 4 idle states
[    3.596037] ACPI: \_PR_.CP07: Found 4 idle states
[    3.644065] Freeing initrd memory: 6740K
[    3.742932] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    3.750409] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    3.762111] serial 0000:00:16.3: enabling device (0000 -> 0003)
[    3.771589] 0000:00:16.3: ttyS1 at I/O 0xf0a0 (irq = 17, base_baud = 115200) is a 16550A
[    3.782503] Linux agpgart interface v0.103
[    3.787805] ACPI: bus type drm_connector registered

<--- boot stops here.

It should continue with this:

[    3.795491] Console: switching to colour dummy device 80x25
[    3.801933] nouveau 0000:03:00.0: vgaarb: deactivate vga console
[    3.808303] nouveau 0000:03:00.0: NVIDIA GT218 (0a8c00b1)
[    3.931002] nouveau 0000:03:00.0: bios: version 70.18.83.00.08
[    3.941731] nouveau 0000:03:00.0: fb: 512 MiB DDR3
[    4.110348] tsc: Refined TSC clocksource calibration: 3591.349 MHz
[    4.116627] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x33c466a1ab5, max_idle_ns: 440795209767 ns
[    4.126871] clocksource: Switched to clocksource tsc
[    4.252013] nouveau 0000:03:00.0: DRM: VRAM: 512 MiB
[    4.257088] nouveau 0000:03:00.0: DRM: GART: 1048576 MiB
[    4.262501] nouveau 0000:03:00.0: DRM: TMDS table version 2.0
[    4.268333] nouveau 0000:03:00.0: DRM: DCB version 4.0
[    4.273561] nouveau 0000:03:00.0: DRM: DCB outp 00: 02000360 00000000
[    4.280104] nouveau 0000:03:00.0: DRM: DCB outp 01: 02000362 00020010
[    4.286630] nouveau 0000:03:00.0: DRM: DCB outp 02: 028003a6 0f220010
[    4.293176] nouveau 0000:03:00.0: DRM: DCB outp 03: 01011380 00000000
[    4.299711] nouveau 0000:03:00.0: DRM: DCB outp 04: 08011382 00020010
[    4.306243] nouveau 0000:03:00.0: DRM: DCB outp 05: 088113c6 0f220010
[    4.312772] nouveau 0000:03:00.0: DRM: DCB conn 00: 00101064
[    4.318520] nouveau 0000:03:00.0: DRM: DCB conn 01: 00202165
[    4.329488] nouveau 0000:03:00.0: DRM: MM: using COPY for buffer copies
[    4.336261] stackdepot: allocating hash table of 1048576 entries via kvcalloc
...


-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

             reply	other threads:[~2023-08-06 21:39 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-06 21:31 Borislav Petkov [this message]
2023-08-06 21:31 ` 2b5d1c29f6c4 ("drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts") Borislav Petkov
2023-08-06 21:31 ` [Nouveau] " Borislav Petkov
2023-08-07  9:49 ` Thorsten Leemhuis
2023-08-07  9:49   ` Thorsten Leemhuis
2023-08-07  9:49   ` [Nouveau] " Thorsten Leemhuis
2023-08-07 11:49 ` Karol Herbst
2023-08-07 11:49   ` Karol Herbst
2023-08-07 11:49   ` Karol Herbst
2023-08-07 15:05   ` Borislav Petkov
2023-08-07 15:05     ` Borislav Petkov
2023-08-07 15:05     ` [Nouveau] " Borislav Petkov
2023-08-08 10:39     ` Karol Herbst
2023-08-08 10:39       ` Karol Herbst
2023-08-08 10:39       ` Karol Herbst
2023-08-08 13:47       ` [Nouveau] " Borislav Petkov
2023-08-08 13:47         ` Borislav Petkov
2023-08-08 13:47         ` Borislav Petkov
2023-08-14 13:25         ` [Nouveau] " Karol Herbst
2023-08-14 13:25           ` Karol Herbst
2023-08-14 13:25           ` Karol Herbst
2023-08-09  9:21       ` Takashi Iwai
2023-08-09  9:21         ` Takashi Iwai
2023-08-09  9:21         ` [Nouveau] " Takashi Iwai
2023-08-09 11:42         ` Karol Herbst
2023-08-09 11:42           ` Karol Herbst
2023-08-09 11:45           ` Takashi Iwai
2023-08-09 11:45             ` Takashi Iwai
2023-08-09 11:45             ` [Nouveau] " Takashi Iwai
2023-08-09 12:19             ` Karol Herbst
2023-08-09 12:19               ` [Nouveau] " Karol Herbst
2023-08-09 13:13               ` Takashi Iwai
2023-08-09 13:13                 ` Takashi Iwai
2023-08-09 13:13                 ` [Nouveau] " Takashi Iwai
2023-08-09 14:04                 ` Thorsten Leemhuis
2023-08-09 14:04                   ` Thorsten Leemhuis
2023-08-09 14:04                   ` [Nouveau] " Thorsten Leemhuis
2023-08-09 18:28                   ` Karol Herbst
2023-08-09 18:28                     ` Karol Herbst
2023-08-09 18:28                     ` Karol Herbst
2023-08-09 18:30                     ` [Nouveau] " Karol Herbst
2023-08-09 18:30                       ` Karol Herbst
2023-08-09 18:30                       ` Karol Herbst
2023-08-09 14:46                 ` Takashi Iwai
2023-08-09 14:46                   ` [Nouveau] " Takashi Iwai
2023-08-09 16:15                   ` Takashi Iwai
2023-08-09 16:15                     ` [Nouveau] " Takashi Iwai
2023-08-14 12:38                     ` Karol Herbst
2023-08-14 12:38                       ` Karol Herbst
2023-08-14 12:48                       ` [Nouveau] " Takashi Iwai
2023-08-14 12:48                         ` Takashi Iwai
2023-08-14 12:48                         ` Takashi Iwai
2023-08-14 12:56                         ` [Nouveau] " Karol Herbst
2023-08-14 12:56                           ` Karol Herbst
2023-08-14 13:19                           ` [Nouveau] " Karol Herbst
2023-08-14 13:19                             ` Karol Herbst
2023-08-14 13:35                             ` [Nouveau] " Takashi Iwai
2023-08-14 13:35                               ` Takashi Iwai
2023-08-14 13:35                               ` Takashi Iwai
2023-08-14 14:19                               ` [Nouveau] " Karol Herbst
2023-08-14 14:19                                 ` Karol Herbst
2023-08-14 14:51                                 ` [Nouveau] " Karol Herbst
2023-08-14 14:51                                   ` Karol Herbst
2023-08-14 15:06                                   ` [Nouveau] " Takashi Iwai
2023-08-14 15:06                                     ` Takashi Iwai
2023-08-14 15:06                                     ` Takashi Iwai
2023-08-15  9:42                                     ` [Nouveau] " Takashi Iwai
2023-08-15  9:42                                       ` Takashi Iwai

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