netdev - [PATCH v2 0/4] Drivers: hv: vmbus: Restrict devices and configurations on 'isolated' guests

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Message-Id: <20210126115641.2527-1-parri.andrea@gmail.com>
Date:   Tue, 26 Jan 2021 12:56:37 +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>,
        linux-hyperv@...r.kernel.org,
        Tianyu Lan <Tianyu.Lan@...rosoft.com>,
        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 v2 0/4] Drivers: hv: vmbus: Restrict devices and configurations on 'isolated' guests

Changes since v1 [1]:
  - improve/add logging (Haiyang Zhang)
  - move NVSC version check after version negotiation (Haiyang Zhang)

[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          | 36 ++++++++++++++++++++++++++++++
 drivers/hv/connection.c            | 13 +++++++++++
 drivers/net/hyperv/netvsc.c        | 27 +++++++++++++++++++---
 include/asm-generic/hyperv-tlfs.h  |  1 +
 include/asm-generic/mshyperv.h     |  5 +++++
 include/linux/hyperv.h             |  1 +
 9 files changed, 119 insertions(+), 3 deletions(-)

-- 
2.25.1