Re: [PATCH v2 05/14] powerpc/pseries/ras: avoid calling rtas_token in NMI paths

2020-04-06 Thread Nicholas Piggin
Christophe Leroy's on April 4, 2020 12:30 am: > > > Le 03/04/2020 à 15:26, Nicholas Piggin a écrit : >> In the interest of reducing code and possible failures in the >> machine check and system reset paths, grab the "ibm,nmi-interlock" >> token at init time. >> >> Reviewed-by: Mahesh Salgaonkar

Re: [PATCH v2 05/14] powerpc/pseries/ras: avoid calling rtas_token in NMI paths

2020-04-03 Thread Christophe Leroy
Le 03/04/2020 à 15:26, Nicholas Piggin a écrit : In the interest of reducing code and possible failures in the machine check and system reset paths, grab the "ibm,nmi-interlock" token at init time. Reviewed-by: Mahesh Salgaonkar Signed-off-by: Nicholas Piggin --- arch/powerpc/include/asm/

[PATCH v2 05/14] powerpc/pseries/ras: avoid calling rtas_token in NMI paths

2020-04-03 Thread Nicholas Piggin
In the interest of reducing code and possible failures in the machine check and system reset paths, grab the "ibm,nmi-interlock" token at init time. Reviewed-by: Mahesh Salgaonkar Signed-off-by: Nicholas Piggin --- arch/powerpc/include/asm/firmware.h| 1 + arch/powerpc/platforms/pseries/ra