From: Nicholas Piggin <npiggin@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: kvm-ppc@vger.kernel.org, "Nicholas Piggin" <npiggin@gmail.com>,
"Anton Blanchard" <anton@linux.ibm.com>,
"Cédric Le Goater" <clg@kaod.org>,
"David Gibson" <david@gibson.dropbear.id.au>
Subject: [PATCH v3 0/3] powerpc/pseries: IPI doorbell improvements
Date: Sun, 26 Jul 2020 13:51:52 +1000 [thread overview]
Message-ID: <20200726035155.1424103-1-npiggin@gmail.com> (raw)
Since v2:
- Fixed ppc32 compile error
- Tested-by from Cedric
Nicholas Piggin (3):
powerpc: inline doorbell sending functions
powerpc/pseries: Use doorbells even if XIVE is available
powerpc/pseries: Add KVM guest doorbell restrictions
arch/powerpc/include/asm/dbell.h | 67 ++++++++++++++++++++++++++--
arch/powerpc/include/asm/firmware.h | 6 +++
arch/powerpc/include/asm/kvm_para.h | 26 ++---------
arch/powerpc/kernel/Makefile | 5 +--
arch/powerpc/kernel/dbell.c | 55 -----------------------
arch/powerpc/kernel/firmware.c | 19 ++++++++
arch/powerpc/platforms/pseries/smp.c | 62 +++++++++++++++++--------
7 files changed, 138 insertions(+), 102 deletions(-)
--
2.23.0
next reply other threads:[~2020-07-26 3:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-26 3:51 Nicholas Piggin [this message]
2020-07-26 3:51 ` [PATCH v3 1/3] powerpc: inline doorbell sending functions Nicholas Piggin
2020-07-26 13:47 ` Michael Ellerman
2020-07-26 3:51 ` [PATCH v3 2/3] powerpc/pseries: Use doorbells even if XIVE is available Nicholas Piggin
2020-07-26 3:51 ` [PATCH v3 3/3] powerpc/pseries: Add KVM guest doorbell restrictions Nicholas Piggin
2020-07-30 12:50 ` [PATCH v3 0/3] powerpc/pseries: IPI doorbell improvements Michael Ellerman
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