Messages in this thread | | | From | Haiyang Zhang <> | Subject | RE: [Patch v3 13/14] PCI: hv: Add hypercalls to read/write MMIO space | Date | Thu, 17 Nov 2022 18:33:20 +0000 |
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> -----Original Message----- > From: Michael Kelley (LINUX) <mikelley@microsoft.com> > Sent: Wednesday, November 16, 2022 1:42 PM > To: hpa@zytor.com; KY Srinivasan <kys@microsoft.com>; Haiyang Zhang > <haiyangz@microsoft.com>; wei.liu@kernel.org; Dexuan Cui > <decui@microsoft.com>; luto@kernel.org; peterz@infradead.org; > davem@davemloft.net; edumazet@google.com; kuba@kernel.org; > pabeni@redhat.com; lpieralisi@kernel.org; robh@kernel.org; kw@linux.com; > bhelgaas@google.com; arnd@arndb.de; hch@infradead.org; > m.szyprowski@samsung.com; robin.murphy@arm.com; > thomas.lendacky@amd.com; brijesh.singh@amd.com; tglx@linutronix.de; > mingo@redhat.com; bp@alien8.de; dave.hansen@linux.intel.com; Tianyu Lan > <Tianyu.Lan@microsoft.com>; kirill.shutemov@linux.intel.com; > sathyanarayanan.kuppuswamy@linux.intel.com; ak@linux.intel.com; > isaku.yamahata@intel.com; Williams, Dan J <dan.j.williams@intel.com>; > jane.chu@oracle.com; seanjc@google.com; tony.luck@intel.com; > x86@kernel.org; linux-kernel@vger.kernel.org; linux-hyperv@vger.kernel.org; > netdev@vger.kernel.org; linux-pci@vger.kernel.org; linux- > arch@vger.kernel.org; iommu@lists.linux.dev > Cc: Michael Kelley (LINUX) <mikelley@microsoft.com> > Subject: [Patch v3 13/14] PCI: hv: Add hypercalls to read/write MMIO space > > To support PCI pass-thru devices in Confidential VMs, Hyper-V > has added hypercalls to read and write MMIO space. Add the > appropriate definitions to hyperv-tlfs.h and implement > functions to make the hypercalls. These functions are used > in a subsequent patch. > > Co-developed-by: Dexuan Cui <decui@microsoft.com> > Signed-off-by: Dexuan Cui <decui@microsoft.com> > Signed-off-by: Michael Kelley <mikelley@microsoft.com> > ---
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
One question - Will you put the document in patch 0 directly into some place of the src tree?
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