Date: Sat, 25 Nov 2023 10:39:46 +0200 From: Konstantin Belousov <kostikbel@gmail.com> To: d@delphij.net Cc: John Baldwin <jhb@freebsd.org>, src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: 19f073c612af - main - new-bus: Add resource_validate_map_request function Message-ID: <ZWGy0gKPwYpYqtb6@kib.kiev.ua> In-Reply-To: <934faa57-60d2-4be7-bdd3-e64c62ae71ad@delphij.net> References: <202311231707.3ANH758D008755@gitrepo.freebsd.org> <934faa57-60d2-4be7-bdd3-e64c62ae71ad@delphij.net>
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On Fri, Nov 24, 2023 at 10:49:06PM -0800, Xin Li wrote: > On 2023-11-23 09:07, John Baldwin wrote: > > The branch main has been updated by jhb: > > > > URL: https://cgit.FreeBSD.org/src/commit/?id=19f073c612afa0111d216e5ccab9525bfc97ec32 > > > > commit 19f073c612afa0111d216e5ccab9525bfc97ec32 > > Author: John Baldwin <jhb@FreeBSD.org> > > AuthorDate: 2023-11-23 17:06:24 +0000 > > Commit: John Baldwin <jhb@FreeBSD.org> > > CommitDate: 2023-11-23 17:06:24 +0000 > > > > new-bus: Add resource_validate_map_request function > > This helper function for BUS_MAP_RESOURCE performs common argument > > validation. > > Reviewed by: imp > > Differential Revision: https://reviews.freebsd.org/D42723 > > After this change my kernel panics with: > > HPTS is in INVARIANT mode!! > random: entropy device external interface > kbd0 at kbdmux0 > WARNING: Device "spkr" is Giant locked and may be deleted before FreeBSD > 15.0. > vtvga0: <VT VGA driver> > aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS> > acpi0: <ALASKA A M I > > acpi0: Power Button (fixed) > cpu0: <ACPI CPU> on acpi0 > hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 > panic: bus_generic_rman_activate_resource: rman 0xffffffff81222770 doesn't > match for resource 0xfffff80003d1a400 > cpuid = 0 > time = 1 > KDB: stack backtrace: > db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame > 0xffffffff82d5c880 > vpanic() at vpanic+0x132/frame 0xffffffff82d5c9b0 > panic() at panic+0x43/frame 0xffffffff82d5ca10 > bus_generic_rman_activate_resource() at > bus_generic_rman_activate_resource+0x146/frame 0xffffffff82d5ca70 > acpi_alloc_sysres() at acpi_alloc_sysres+0x81/frame 0xffffffff82d5cab0 > acpi_alloc_resource() at acpi_alloc_resource+0x106/frame 0xffffffff82d5cb70 > bus_alloc_resource() at bus_alloc_resource+0x9b/frame 0xffffffff82d5cbd0 > hpet_attach() at hpet_attach+0xb4/frame 0xffffffff82d5ccb0 > device_attach() at device_attach+0x3bc/frame 0xffffffff82d5ccf0 > device_probe_and_attach() at device_probe_and_attach+0x70/frame > 0xffffffff82d5cd20 > bus_generic_attach() at bus_generic_attach+0x18/frame 0xffffffff82d5cd40 > acpi_probe_children() at acpi_probe_children+0x226/frame 0xffffffff82d5cda0 > acpi_attach() at acpi_attach+0x97b/frame 0xffffffff82d5ce30 > device_attach() at device_attach+0x3bc/frame 0xffffffff82d5ce70 > device_probe_and_attach() at device_probe_and_attach+0x70/frame > 0xffffffff82d5cea0 > bus_generic_attach() at bus_generic_attach+0x18/frame 0xffffffff82d5cec0 > device_attach() at device_attach+0x3bc/frame 0xffffffff82d5cf00 > device_probe_and_attach() at device_probe_and_attach+0x70/frame > 0xffffffff82d5cf30 > bus_generic_new_pass() at bus_generic_new_pass+0xed/frame 0xffffffff82d5cf60 > bus_set_pass() at bus_set_pass+0x36/frame 0xffffffff82d5cf90 > configure() at configure+0x9/frame 0xffffffff82d5cfa0 > mi_startup() at mi_startup+0x1c8/frame 0xffffffff82d5cff0 > KDB: enter: panic > [ thread pid 0 tid 100000 ] > Stopped at kdb_enter+0x32: movq $0,0xa388b3(%rip) > db> Me too. But in my case, it is not HPET but atrtc_acpi_attach().
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