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c21ee04f11
linux/arch/powerpc
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Cédric Le Goater c21ee04f11 powerpc/xive: Add a kernel parameter for StoreEOI 
StoreEOI is activated by default on platforms supporting the feature
(POWER10) and will be used as soon as firmware advertises its
availability. The kernel parameter provides a way to deactivate its
use. It can be still be reactivated through debugfs.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211105102636.1016378-10-clg@kaod.org
2021-11-25 11:25:30 +11:00
..
boot powerpc updates for 5.16 2021-11-05 08:15:46 -07:00
configs Merge branch 'akpm' (patches from Andrew) 2021-11-06 14:08:17 -07:00
crypto crypto: powepc/sha1 - remove unneeded semicolon 2021-03-07 15:13:14 +11:00
include powerpc/xive: Activate StoreEOI on P10 2021-11-25 11:25:30 +11:00
kernel powerpc/btext: add missing of_node_put 2021-11-25 11:25:29 +11:00
kexec powerpc/machdep: Remove stale functions from ppc_md structure 2021-10-22 15:22:05 +11:00
kvm KVM: PPC: Book3S HV P9: Remove subcore HMI handling 2021-11-24 21:09:03 +11:00
lib Kbuild updates for v5.16 2021-11-08 09:15:45 -08:00
math-emu powerpc/64s: avoid reloading (H)SRR registers if they are still valid 2021-06-25 00:06:55 +10:00
mm powerpc/64s: Keep AMOR SPR a constant ~0 at runtime 2021-11-24 21:08:57 +11:00
net powerpc updates for 5.16 2021-11-05 08:15:46 -07:00
perf powerpc/64s: Implement PMU override command line option 2021-11-24 21:08:57 +11:00
platforms powerpc/powernv: Remove POWER9 PVR version check for entry and uaccess flushes 2021-11-25 11:25:29 +11:00
purgatory powerpc/kexec: Don't use .machine ppc64 in trampoline_64.S 2021-04-08 21:17:43 +10:00
sysdev powerpc/xive: Add a kernel parameter for StoreEOI 2021-11-25 11:25:30 +11:00
tools powerpc/head_check: Fix shellcheck errors 2021-08-17 22:52:02 +10:00
xmon powerpc/64s: guard optional TIDR SPR with CPU ftr test 2021-11-24 21:08:56 +11:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig powerpc/64s: Default to 64K pages for 64 bit book3s 2021-10-27 22:31:22 +11:00
Kconfig.debug powerpc/ptdump: Convert powerpc to GENERIC_PTDUMP 2021-08-25 13:35:48 +10:00
Makefile Kbuild updates for v5.16 2021-11-08 09:15:45 -08:00
Makefile.postlink