Re: CURRENT crashes at early boot on Lenovo T540p: rtsx to blame - 13.0-RELEASE crashes same way!

On 5/13/21 6:00 AM, Marc Veldman wrote:
> 
>> On 12 May 2021, at 20:49, Henri Hennebert <hlh_at_restart.be> wrote:
>>
>> On 5/12/21 8:01 PM, Marc Veldman wrote:
>>>> On 12 May 2021, at 18:06, Henri Hennebert <hlh_at_restart.be> wrote:
>>>>
>>>> On 5/12/21 5:04 PM, Marc Veldman wrote:
>>>>> Unfortunately I can only say “me too”, but on a different Lenovo laptop.
>>>>> I’ve put my diagnostics in this thread, with the SVN revision in which it seems to have broken.
>>>>> https://docs.freebsd.org/cgi/getmsg.cgi?fetch=327822+0+archive/2020/freebsd-current/20201227.freebsd-current
>>>>
>>>> I your first message on the thread I see
>>>>
>>>> "mmc0: detached"
>>>>
>>>> do you have the previous lines of the dmesg?
>>>>
>>> This is what I can see on the display:
>>> (Copied by hand, so there might be some typos)
>>> pcib2: <ACPI PCI-PCI bridge> at device 28.2 on pci0
>>> pci2: <ACPI PCI bus> on pcib2
>>> pci2: <network> at device 0.0 (no driver attached)
>>> pcib3: <ACPI PCI-PCI bridge> at device 29.0 on pci0
>>> pci3: <ACPI PCI bus> on pcib3
>>> vgapci1: <VGA-compatible display> port 0xd000-0xd07f mem 0xf3000000-0xf3ffffff,0xe0000000-0xefffffff,0xf0000000-0xf1ffffff at device 0.0 on pci3
>>> isab0: <PCI-ISA bridge> at device 31.0 on pci0
>>> isa0: <ISA bus> on isab0
>>> pci0: <memory> at device 31.2 (no driver attached)
>>> hdac0: <Intel Sunrise Point-LP HDA Controller> mem 0xf4240000-0xf4243fff,0xf4230000-0xf423ffff at device 31.3 on pci0
>>> em0: <Intel(R) I219-V SPT> mem 0xf4200000-0xf421ffff at device 31.6 on pci0
>>> em0: Using 1024 TX descriptors and 1024 RX descriptors
>>> em0: Using an MSI interrupt
>>> em0: Ethernet address: 54:ee:75:cb:0d:e3
>>> em0: netmap queues/slots: TX 1/1024, RX 1/1024
>>> acpi_tz0: <Thermal Zone> on acpi0
>>> atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
>>> atkbd0: <AT Keyboard> irq 1 on atkbdc0
>>> kbd0 at atkbd0
>>> atkbd0: [GIANT-LOCKED]
>>> psm0: <PS/2 Mouse> irq 12 on atkbdc0
>>> psm0: [GIANT-LOCKED]
>>> WARNING: Device "psm" is Giant locked and may be deleted before FreeBSD 14.0.
>>> psm0: model Synaptics Touchpad, device ID 0
>>> battery0: <ACPI Control Method Battery> on acpi0
>>> battery1: <ACPI Control Method Battery> on acpi0
>>> acpi_acad0: <AC Adapter> on acpi0
>>> orm0: <ISA Option ROM> at iomem 0xc0000-0xcffff pnpid ORM0000 on isa0
>>> hwpstate_intel0: <Intel Speed Shift> on cpu0
>>> hwpstate_intel1: <Intel Speed Shift> on cpu1
>>> hwpstate_intel2: <Intel Speed Shift> on cpu2
>>> hwpstate_intel3: <Intel Speed Shift> on cpu3
>>> Timecounters tick every 1.000 msec
>>> ZFS filesystem version: 5
>>> ZFS storage pool version: features support (5000)
>>
>> Do you see an rtsx message before this mmc0 ?
>>
>>> mmc0: detached
>>> ugen0.1: <0x8086
> 
> 
> Yes.
> rtsx0: <2.0c Realtek RT5522A PCI MMC/SD Card reader mem 0xf4100000-0xf4100fff at device 0.0 on pci1>
> rtsx0: Card present
> mmc0: <MMC/SD bus> on rtsx0
> rtsx0: Interrupt card inserted/removed
> rtsx0: Card absent

The "card present" and just after the iterrupt and "card absent" seems strange...

Can you please show the dmesg after a warm reboot with no card inserted.

> pcib2: <ACPI PCI-PCI bridge> ad device 28.2 on pci0
> … (continue as above, with panic)
> 
> Note: The card is not inserted.
> 
> 
>>> XHCI root HUB> at usbus0
>>> Fatal trap 9: general protection fault while in kernel mode
>>> cupid = 3; apic id = 03
>>> ….
>>> ….
>>> I’m not sure if this is an interesting data point or not,
>>> but a warm boot without the card inserted succeeds after
>>> a cold boot with the card inserted.
>>
>> This remind me of a case of rebooting FreeBSD after a window session.
>> I will check in my mail archive...
>>
>> Thank you for your time
> 
> Best regards,
> 
> Marc Veldman
>