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OpenCloudOS-Kernel/arch/mips
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Jiaxun Yang 32ee052015 MIPS: cevt-r4k: Don't call get_c0_compare_int if timer irq is installed 
[ Upstream commit 50f2b98dc83de7809a5c5bf0ccf9af2e75c37c13 ]

This avoids warning:

[    0.118053] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:283

Caused by get_c0_compare_int on secondary CPU.

We also skipped saving IRQ number to struct clock_event_device *cd as
it's never used by clockevent core, as per comments it's only meant
for "non CPU local devices".

Reported-by: Serge Semin <fancer.lancer@gmail.com>
Closes: https://lore.kernel.org/linux-mips/6szkkqxpsw26zajwysdrwplpjvhl5abpnmxgu2xuj3dkzjnvsf@4daqrz4mf44k/
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
Tested-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2024-09-12 11:11:39 +02:00
..
alchemy MIPS: Alchemy: Fix an out-of-bound access in db1550_dev_setup() 2024-01-25 15:35:50 -08:00
ar7 mips: ar7: include linux/gpio/driver.h 2023-03-10 13:40:18 +02:00
ath25 MIPS: ath25: Constify static irq_domain_ops 2022-02-22 09:39:03 +01:00
ath79 MIPS: ath79: remove obsolete ATH79_DEV_* configs 2023-03-17 10:28:04 +01:00
bcm47xx mips: implement the new page table range API 2023-08-24 16:20:22 -07:00
bcm63xx MIPS: BCM63xx: Add check for NULL for clk in clk_enable 2022-12-09 23:37:06 +01:00
bmips mips: bmips: BCM6358: make sure CBR is correctly set 2024-06-27 13:49:05 +02:00
boot MIPS: dts: loongson: Fix ls2k1000-rtc interrupt 2024-08-11 12:47:17 +02:00
cavium-octeon just cleanups and fixes 2023-09-07 10:35:14 -07:00
cobalt
…
configs just cleanups and fixes 2023-09-07 10:35:14 -07:00
crypto crypto: Kconfig - simplify cipher entries 2022-08-26 18:50:43 +08:00
dec MIPS: fix typos in comments 2022-05-04 22:22:59 +02:00
fw MIPS: fw: Allow firmware to pass a empty env 2023-04-12 15:07:36 +02:00
generic mips: ingenic: Enable EXT/2 divider on JZ4750/55/60 if EXT is 24 MHz 2023-06-09 09:54:17 +02:00
include MIPS: SMP-CPS: Fix address for GCR_ACCESS register for CM3 and later 2024-08-03 08:54:37 +02:00
ingenic
…
jazz Revert "change alloc_pages name in dma_map_ops to avoid name conflicts" 2024-09-04 13:28:24 +02:00
kernel MIPS: cevt-r4k: Don't call get_c0_compare_int if timer irq is installed 2024-09-12 11:11:39 +02:00
kvm KVM: MIPS: fix -Wunused-but-set-variable warning 2023-10-12 11:25:40 -04:00
lantiq MIPS: lantiq: register smp_ops on non-smp platforms 2024-01-31 16:19:13 -08:00
lib mips: replace #include <asm/export.h> with #include <linux/export.h> 2023-08-15 10:22:23 +02:00
loongson2ef MIPS: loongson2ef: Add missing break in cs5536_isa 2023-04-12 15:12:24 +02:00
loongson32 MIPS: loongson32: Remove regs-rtc.h 2023-07-28 11:42:16 +02:00
loongson64 MIPS: Loongson64: Test register availability before use 2024-08-03 08:54:32 +02:00
math-emu MIPS: Fix comment typo 2022-09-12 15:33:24 +02:00
mm mips: Fix max_mapnr being uninitialized on early stages 2024-01-31 16:18:52 -08:00
mti-malta MIPS: Remove deprecated CONFIG_MIPS_CMP 2023-04-12 15:01:09 +02:00
n64
…
net Revert "bpf: Take return from set_memory_rox() into account with bpf_jit_binary_lock_ro()" 2024-07-09 11:44:29 +02:00
pci MIPS: Octeron: remove source file executable bit 2024-08-03 08:54:02 +02:00
pic32 MIPS: Fixup explicit DT include clean-up 2023-07-28 11:41:09 +02:00
power
…
ralink MIPS: More explicit DT include clean-ups 2023-07-28 11:41:18 +02:00
rb532 MIPS: rb532: move GPIOD definition into C-files 2022-03-30 20:26:26 +02:00
sgi-ip22 driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
sgi-ip27 MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create() 2022-09-19 16:33:27 +02:00
sgi-ip30 MIPS: ip30: ip30-console: Add missing include 2024-08-03 08:54:31 +02:00
sgi-ip32 MIPS: Allow modules to set board_be_handler 2021-11-09 16:07:26 +01:00
sibyte vgacon: rework screen_info #ifdef checks 2024-06-27 13:49:15 +02:00
sni vgacon: rework screen_info #ifdef checks 2024-06-27 13:49:15 +02:00
tools MIPS: fix typos in comments 2022-05-04 22:22:59 +02:00
txx9 MIPS: TXx9: Do PCI error checks on own line 2023-08-28 09:59:06 +02:00
vdso MIPS: VDSO: Conditionally export __vdso_gettimeofday() 2023-08-23 09:06:38 +02:00
Kbuild kbuild: remove --include-dir MAKEFLAG from top Makefile 2023-02-05 18:51:22 +09:00
Kbuild.platforms MIPS: sibyte: Remove unused config option SIBYTE_BCM1x55 2023-03-17 10:27:08 +01:00
Kconfig MIPS: Loongson64: Enable DMA noncoherent support 2023-12-13 18:45:35 +01:00
Kconfig.debug tracing: Refactor TRACE_IRQFLAGS_SUPPORT in Kconfig 2021-08-16 11:37:21 -04:00
Makefile Revert MIPS: Loongson: Fix build error when make modules_install 2023-07-25 10:42:01 +02:00
Makefile.postlink kbuild: remove --include-dir MAKEFLAG from top Makefile 2023-02-05 18:51:22 +09:00