Messages in this thread | | | Date | Mon, 1 Nov 2021 15:03:03 -0500 | Subject | Re: kernel 5.15 does not boot with 3ware card (never had this issue <= 5.14) - scsi 0:0:0:0: WARNING: (0x06:0x002C) : Command (0x12) timed out, resetting card | From | Douglas Miller <> |
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I have seen a problem, with a different adapter and arch but similar symptoms, where 5.14 worked and 5.15 did not. That was tracked down to a difference in IRQ domain handling between the two kernels, resulting in an IRQ essentially not working anymore. The fix was arch-specific and not x86_64, but might be of interest:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5a4b0320783a
On 11/1/21 14:48, Justin Piszcz wrote: > On Mon, Nov 1, 2021 at 6:36 AM Justin Piszcz <jpiszcz@lucidpixels.com> wrote: >> On Sun, Oct 31, 2021 at 7:52 PM Bart Van Assche <bvanassche@acm.org> wrote: >>> On 10/31/21 16:19, Justin Piszcz wrote: >>>> Diff between 5.14 and 5.15 .config files-- could it be something to do with >>>> CONFIG_IOMMU_DEFAULT_DMA_LAZY=y? >>> That's hard to say. Is CONFIG_MAGIC_SYSRQ enabled? If not, please enable >>> it and hit Alt-Printscreen-t (dump task list; see also >>> Documentation/admin-guide/sysrq.rst) and share the contents of the >>> kernel log. If that would not be convenient, please try to bisect this >>> issue. >> [ .. ] >> >> It appears at this point in the boot process the keyboard (USB and >> PS2) are not yet available and/or do not respond in this scenario (I >> do have CONFIG_MAGIC_SYSRQ enabled+have used it in the past). I'll >> build the prior 5.15-rc(1-7) to check where it stopped working and >> reply back to the list when I have that info. > [..] > > I have tried all of the -rc's and they all hang at boot, keyboard > input (USB/PS2) is not working at this stage in the boot process. > Are there any thoughts on how to debug this further? > > [9.305954] 3u-sas: scsi0: Found an LSI 3ware 9750-2414e Controller at > Oxfb760000, IRQ: 45. > [9.6179701 3u-sas: scsi0: Firmware FH9X 5.12.00.016, BIOS BE9X > 5.11.00.007, Phys: 28. > [30.498007] scsi 0:0:0:0: WARNING: (0x06:0x002C) : Command (0x12) > timed out, resetting card > [71.4419581 scsi 0:0:0:0: WARNING: (0x06: 0x002C): Command (0x0) timed > out, resetting card. > > # lilo > Added 5.14.8-1 > Added 5.15.0-1 - hangs with the error above > Added 5.15.0-rc1-1 - hangs with the error above > Added 5.15.0-rc2-1 - hangs with the error above > Added 5.15.0-rc3-1 - hangs with the error above > Added 5.15.0-rc4-1 - hangs with the error above > Added 5.15.0-rc5-1 - hangs with the error above > Added 5.15.0-rc6-1 - hangs with the error above > Added 5.15.0-rc7-1 * - hangs with the error above > > Regards, > > Justin.
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