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Message-ID: <bb1a7d75-521e-b578-f47f-e5bab652c2c7@infradead.org>
Date: Sat, 1 Oct 2022 14:25:37 -0700
From: Randy Dunlap <rdunlap@...radead.org>
To: broonie@...nel.org,
Linux Next Mailing List <linux-next@...r.kernel.org>
Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Marc Zyngier <maz@...nel.org>,
Thomas Gleixner <tglx@...utronix.de>
Subject: Re: linux-next: Tree for Sep 30 (i386 non-SMP non-APIC w/ IRQ_DOMAIN:
build errors)
Hi--
On 9/30/22 08:47, broonie@...nel.org wrote:
> Hi all,
>
> Stephen should be back on Monday and normal service resumed.
>
> Changes since 20220929:
>
i386 randconfig:
# CONFIG_SMP is not set
# CONFIG_X86_UP_APIC is not set
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_SIM=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
(a)
CC drivers/phy/phy-can-transceiver.o
In file included from ../include/asm-generic/gpio.h:11,
from ../include/linux/gpio.h:62,
from ../drivers/phy/phy-can-transceiver.c:11:
../include/linux/gpio/driver.h:31:33: error: field ‘msiinfo’ has incomplete type
31 | msi_alloc_info_t msiinfo;
|
(b)
CC arch/x86/kernel/hpet.o
../arch/x86/kernel/hpet.c: In function ‘hpet_msi_init’:
../arch/x86/kernel/hpet.c:520:46: error: invalid use of incomplete typedef ‘msi_alloc_info_t’ {aka ‘struct irq_alloc_info’}
520 | irq_domain_set_info(domain, virq, arg->hwirq, info->chip, NULL,
| ^~
../arch/x86/kernel/hpet.c:521:49: error: invalid use of incomplete typedef ‘msi_alloc_info_t’ {aka ‘struct irq_alloc_info’}
521 | handle_edge_irq, arg->data, "edge");
| ^~
CC fs/jfs/jfs_xtree.o
../arch/x86/kernel/hpet.c: In function ‘hpet_create_irq_domain’:
../arch/x86/kernel/hpet.c:550:13: error: ‘x86_vector_domain’ undeclared (first use in this function)
550 | if (x86_vector_domain == NULL)
| ^~~~~~~~~~~~~~~~~
../arch/x86/kernel/hpet.c:550:13: note: each undeclared identifier is reported only once for each function it appears in
../arch/x86/kernel/hpet.c: In function ‘hpet_assign_irq’:
../arch/x86/kernel/hpet.c:598:31: error: storage size of ‘info’ isn’t known
598 | struct irq_alloc_info info;
| ^~~~
../arch/x86/kernel/hpet.c:600:9: error: implicit declaration of function ‘init_irq_alloc_info’ [-Werror=implicit-function-declaration]
600 | init_irq_alloc_info(&info, NULL);
| ^~~~~~~~~~~~~~~~~~~
../arch/x86/kernel/hpet.c:601:21: error: ‘X86_IRQ_ALLOC_TYPE_HPET’ undeclared (first use in this function)
601 | info.type = X86_IRQ_ALLOC_TYPE_HPET;
| ^~~~~~~~~~~~~~~~~~~~~~~
../arch/x86/kernel/hpet.c:598:31: warning: unused variable ‘info’ [-Wunused-variable]
598 | struct irq_alloc_info info;
| ^~~~
../arch/x86/kernel/hpet.c:607:1: error: control reaches end of non-void function [-Werror=return-type]
607 | }
| ^
(c)
CC kernel/irq/msi.o
../kernel/irq/msi.c: In function ‘msi_domain_ops_get_hwirq’:
../kernel/irq/msi.c:585:19: error: invalid use of incomplete typedef ‘msi_alloc_info_t’ {aka ‘struct irq_alloc_info’}
585 | return arg->hwirq;
| ^~
In file included from ../arch/x86/include/asm/string.h:3,
from ../include/linux/string.h:20,
from ../arch/x86/include/asm/page_32.h:22,
from ../arch/x86/include/asm/page.h:14,
from ../arch/x86/include/asm/thread_info.h:12,
from ../include/linux/thread_info.h:60,
from ../arch/x86/include/asm/preempt.h:7,
from ../include/linux/preempt.h:78,
from ../include/linux/rcupdate.h:27,
from ../include/linux/rculist.h:11,
from ../include/linux/pid.h:5,
from ../include/linux/sched.h:14,
from ../include/linux/ratelimit.h:6,
from ../include/linux/dev_printk.h:16,
from ../include/linux/device.h:15,
from ../kernel/irq/msi.c:12:
../kernel/irq/msi.c: In function ‘msi_domain_ops_prepare’:
../kernel/irq/msi.c:591:30: error: invalid application of ‘sizeof’ to incomplete type ‘msi_alloc_info_t’ {aka ‘struct irq_alloc_info’}
591 | memset(arg, 0, sizeof(*arg));
| ^
../arch/x86/include/asm/string_32.h:195:52: note: in definition of macro ‘memset’
195 | #define memset(s, c, count) __builtin_memset(s, c, count)
| ^~~~~
../kernel/irq/msi.c: In function ‘msi_domain_ops_set_desc’:
../kernel/irq/msi.c:598:12: error: invalid use of incomplete typedef ‘msi_alloc_info_t’ {aka ‘struct irq_alloc_info’}
598 | arg->desc = desc;
| ^~
../kernel/irq/msi.c: In function ‘__msi_domain_alloc_irqs’:
../kernel/irq/msi.c:858:9: error: variable ‘arg’ has initializer but incomplete type
858 | msi_alloc_info_t arg = { };
| ^~~~~~~~~~~~~~~~
../kernel/irq/msi.c:858:26: error: storage size of ‘arg’ isn’t known
858 | msi_alloc_info_t arg = { };
| ^~~
../kernel/irq/msi.c:858:26: warning: unused variable ‘arg’ [-Wunused-variable]
CC lib/clz_tab.o
../kernel/irq/msi.c: In function ‘msi_domain_ops_get_hwirq’:
../kernel/irq/msi.c:586:1: error: control reaches end of non-void function [-Werror=return-type]
586 | }
| ^
Full randconfig file is attached.
--
~Randy
Download attachment "config-r6305.gz" of type "application/gzip" (33037 bytes)
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