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alistair23-linux/arch/mips/sgi-ip27
Thomas Bogendoerfer 6373467482
MIPS: SGI-IP27: fix exception handler replication
Commit 775b089aef ("MIPS: tlbex: Remove cpu_has_local_ebase") removed
generating tlb refill handlers for every CPU, which was needed for
generating per node exception handlers on IP27. Instead of resurrecting
(and fixing) refill handler generation, we simply copy all exception
vectors from the boot node to the other nodes. Also remove the config
option since the memory tradeoff for expection handler replication
is just 8k per node.

Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
2019-10-31 15:19:59 -07:00
..
Kconfig MIPS: SGI-IP27: fix exception handler replication 2019-10-31 15:19:59 -07:00
Makefile MIPS: SGI-IP27: rework HUB interrupts 2019-02-19 12:46:03 -08:00
Platform MIPS: IP27: Migrate to new Platform file 2010-08-05 13:25:47 +01:00
TODO Fix common misspellings 2011-03-31 11:26:23 -03:00
ip27-berr.c signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
ip27-console.c MIPS: SGI-IP27: restructure ioc3 register access 2019-08-30 13:54:35 -07:00
ip27-hubio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 209 2019-05-30 11:29:53 -07:00
ip27-init.c MIPS: SGI-IP27: fix exception handler replication 2019-10-31 15:19:59 -07:00
ip27-irq.c MIPS: SGI-IP27: abstract chipset irq from bridge 2019-05-09 16:48:20 -07:00
ip27-klconfig.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ip27-klnuma.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ip27-memory.c MIPS: SGI-IP27: fix exception handler replication 2019-10-31 15:19:59 -07:00
ip27-nmi.c MIPS: SGI-IP27: use pr_info/pr_emerg and pr_cont to fix output 2019-02-19 12:46:02 -08:00
ip27-reset.c MIPS: IP27: Use __noreturn instead of open coded attributes in declarations. 2015-01-13 16:04:28 +01:00
ip27-smp.c MIPS: SGI-IP27: do boot CPU init later 2019-02-19 12:46:03 -08:00
ip27-timer.c MIPS: SGI-IP27: rework HUB interrupts 2019-02-19 12:46:03 -08:00
ip27-xtalk.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 209 2019-05-30 11:29:53 -07:00