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bab9f954aa
linux/arch/powerpc/platforms
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Alistair Popple bab9f954aa powerpc/powernv/npu: Move tlb flush before launching ATSD 
The nest MMU tlb flush needs to happen before the GPU translation
shootdown is launched to avoid the GPU refilling its tlb with stale
nmmu translations prior to the nmmu flush completing.

Fixes: 1ab66d1fba ("powerpc/powernv: Introduce address translation services for Nvlink2")
Cc: stable@vger.kernel.org # v4.12+
Signed-off-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2017-09-01 16:42:55 +10:00
..
4xx powerpc/4xx: Constify cpm_suspend_ops 2017-08-31 19:56:33 +10:00
8xx powerpc/8xx: Fix two CONFIG_8xx left behind 2017-08-14 21:57:33 +10:00
40x powerpc updates for 4.10 2016-12-16 09:26:42 -08:00
44x powerpc/44x: Move 44x machine check handlers into platforms/44x 2017-08-10 23:31:24 +10:00
52xx powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
82xx powerpc/e8248e: Select PHYLIB only if NETDEVICES is enabled 2016-09-24 23:59:47 -05:00
83xx powerpc/83xx: Use sizeof correct type when ioremapping 2017-08-31 14:26:05 +10:00
85xx powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
86xx powerpc: Add struct smp_ops_t.cause_nmi_ipi operation 2017-04-28 21:02:25 +10:00
512x powerpc/512x: Constify clk_div_tables 2017-08-31 14:26:06 +10:00
amigaone powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
cell powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
chrp powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
embedded6xx powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
maple powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
pasemi powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
powermac powerpc: Convert to using %pOF instead of full_name 2017-08-23 22:27:04 +10:00
powernv powerpc/powernv/npu: Move tlb flush before launching ATSD 2017-09-01 16:42:55 +10:00
ps3 powerpc: Squash lines for simple wrapper functions 2017-08-31 14:26:42 +10:00
pseries powerpc/pseries: Don't attempt to acquire drc during memory hot add for assigned lmbs 2017-08-31 20:02:23 +10:00
fsl_uli1575.c of/irq: Refactor interrupt-map parsing 2013-10-24 11:43:04 +01:00
Kconfig powerpc/book3s64: Move PPC_DT_CPU_FTRs and enable it by default 2017-06-08 20:42:57 +10:00
Kconfig.cputype powerpc/8xx: remove CONFIG_8xx 2017-08-10 23:32:17 +10:00
Makefile powerpc/4xx: Create 4xx pseudo-platform in platforms/4xx 2017-08-10 23:31:30 +10:00