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Message-Id: <20210201144814.2701-1-parri.andrea@gmail.com>
Date: Mon, 1 Feb 2021 15:48:10 +0100
From: "Andrea Parri (Microsoft)" <parri.andrea@...il.com>
To: linux-kernel@...r.kernel.org
Cc: "K . Y . Srinivasan" <kys@...rosoft.com>,
Haiyang Zhang <haiyangz@...rosoft.com>,
Stephen Hemminger <sthemmin@...rosoft.com>,
Wei Liu <wei.liu@...nel.org>,
Michael Kelley <mikelley@...rosoft.com>,
Tianyu Lan <Tianyu.Lan@...rosoft.com>,
linux-hyperv@...r.kernel.org,
Saruhan Karademir <skarade@...rosoft.com>,
Juan Vazquez <juvazq@...rosoft.com>,
"Andrea Parri (Microsoft)" <parri.andrea@...il.com>,
Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
"H. Peter Anvin" <hpa@...or.com>, Arnd Bergmann <arnd@...db.de>,
"David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>, x86@...nel.org,
linux-arch@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH v3 hyperv-next 0/4] Drivers: hv: vmbus: Restrict devices and configurations on 'isolated' guests
Changes since v2 [1]:
- improve/add logging (Michael Kelley)
- rename 'hypercalls_features' to 'features_b' (Michael Kelley)
- move VMBus and NVSC version checks after 'for' loop (Michael Kelley)
- remove/inline helper functions (Michael Kelley)
- other minor changes (Michael Kelley)
Changes since v1 [2]:
- improve/add logging (Haiyang Zhang)
- move NVSC version check after version negotiation (Haiyang Zhang)
[1] https://lkml.kernel.org/r/20210126115641.2527-1-parri.andrea@gmail.com
[1] https://lkml.kernel.org/r/20210119175841.22248-1-parri.andrea@gmail.com
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Ingo Molnar <mingo@...hat.com>
Cc: Borislav Petkov <bp@...en8.de>
Cc: "H. Peter Anvin" <hpa@...or.com>
Cc: Arnd Bergmann <arnd@...db.de>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: Jakub Kicinski <kuba@...nel.org>
Cc: x86@...nel.org
Cc: linux-arch@...r.kernel.org
Cc: netdev@...r.kernel.org
Andrea Parri (Microsoft) (4):
x86/hyperv: Load/save the Isolation Configuration leaf
Drivers: hv: vmbus: Restrict vmbus_devices on isolated guests
Drivers: hv: vmbus: Enforce 'VMBus version >= 5.2' on isolated guests
hv_netvsc: Restrict configurations on isolated guests
arch/x86/hyperv/hv_init.c | 15 ++++++++++++
arch/x86/include/asm/hyperv-tlfs.h | 15 ++++++++++++
arch/x86/kernel/cpu/mshyperv.c | 9 +++++++
drivers/hv/channel_mgmt.c | 38 ++++++++++++++++++++++++++++++
drivers/hv/connection.c | 7 ++++++
drivers/net/hyperv/netvsc.c | 18 ++++++++++++--
include/asm-generic/hyperv-tlfs.h | 1 +
include/asm-generic/mshyperv.h | 5 ++++
include/linux/hyperv.h | 1 +
9 files changed, 107 insertions(+), 2 deletions(-)
--
2.25.1
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