mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-05-01 13:14:02 +00:00
424674ecac
The current code can't config PCI vUART by a unified HV Config and there is a conflict between the HV vUART Config and PCI vUART Config. This patch use PCI vUART Config to replace the HV vUART Config when the vUART connection type is PCI and modify the launch scenario to make sure the BDF is correct when user launch post launched VMs. Tracked-On: #6690 Signed-off-by: Chenli Wei <chenli.wei@linux.intel.com>
584 lines
21 KiB
XML
584 lines
21 KiB
XML
<?xml version='1.0' encoding='utf-8'?>
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<!-- Copyright (C) 2021 Intel Corporation. -->
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<xsl:param name="config" />
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<xsl:value-of select="$name" />
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<xsl:text>
</xsl:text>
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<xsl:text>
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<func:function name="acrn:include-guard-end">
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<xsl:param name="name" />
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<func:result>
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<xsl:text>
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<xsl:text>
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<func:result>
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</func:function>
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<!-- End of C code templates-->
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<func:function name="acrn:shmem-index">
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<xsl:param name="v" />
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<xsl:variable name="idx">
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<xsl:for-each select="//hv//IVSHMEM/IVSHMEM_REGION[PROVIDED_BY = 'Hypervisor']">
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<xsl:if test="NAME = $v">
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<xsl:value-of select="position() - 1" />
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</xsl:variable>
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<func:result select="$idx" />
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</func:function>
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<func:function name="acrn:pci-dev-num">
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<xsl:param name="vmid" />
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<xsl:for-each select="//config-data/acrn-config/vm[@id = $vmid]">
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<xsl:variable name="vmtype" select="./load_order" />
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<xsl:variable name="ivshmem">
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<xsl:choose>
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<xsl:when test="count(//hv//IVSHMEM/IVSHMEM_REGION[PROVIDED_BY = 'Hypervisor']) > 0">
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</xsl:when>
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<xsl:variable name="console_vuart" select="count(./console_vuart/base[text() = 'PCI_VUART'])" />
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<xsl:variable name="pci_hostbridge" select="1" />
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<xsl:variable name="virtual_root_port">
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<xsl:choose>
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<xsl:when test="./PTM = 'y'">
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<xsl:value-of select="1" />
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<xsl:otherwise>
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<xsl:value-of select="0" />
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</xsl:variable>
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<xsl:if test="acrn:is-pre-launched-vm($vmtype)">
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<xsl:if test="$ivshmem + $console_vuart + $communication_vuart + $pci_devs > 0">
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</xsl:if>
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</xsl:if>
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<xsl:if test="acrn:is-post-launched-vm($vmtype)">
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<func:result select="$ivshmem + $console_vuart + $communication_vuart" />
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</xsl:if>
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</xsl:for-each>
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</func:function>
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<!-- acrn:get-hidden-device-num checks if a board has hidden devices which cannot be explored by scanning pci configuration space -->
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<func:function name="acrn:get-hidden-device-num">
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<xsl:choose>
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<!-- apl-mrb hidden devices list: [00:0d:0] -->
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<xsl:when test="//@board = 'apl-mrb'">
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<func:result select="1" />
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</xsl:when>
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<func:function name="acrn:is-rdt-enabled">
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<xsl:choose>
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</func:function>
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<func:function name="acrn:is-cdp-enabled">
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<xsl:choose>
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<xsl:when test="acrn:is-rdt-enabled() and //CDP_ENABLED = 'y'">
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<func:result select="true()" />
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</func:function>
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<func:function name="acrn:is-vcat-enabled">
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<xsl:choose>
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<xsl:when test="acrn:is-rdt-enabled() and //VCAT_ENABLED = 'y'">
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<func:result select="true()" />
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<xsl:otherwise>
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</xsl:choose>
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</func:function>
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<func:function name="acrn:is-rdt-supported">
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<xsl:variable name="rdt_resource" select="acrn:get-normalized-closinfo-rdt-res-str()" />
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<xsl:variable name="rdt_res_clos_max" select="acrn:get-normalized-closinfo-rdt-clos-max-str()" />
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</func:function>
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<func:function name="acrn:get-common-clos-count">
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<xsl:choose>
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<xsl:when test="not(acrn:is-rdt-enabled()) and not(acrn:is-cdp-enabled())">
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<func:result select="0" />
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<xsl:otherwise>
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<xsl:variable name="rdt_resource_list" select="str:split(acrn:get-normalized-closinfo-rdt-res-str(), ',')" />
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<xsl:variable name="clos_count_list_rtf">
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<xsl:for-each select="$rdt_resource_list">
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<xsl:variable name="pos" select="position()" />
|
|
<xsl:variable name="res_clos_count" select="number($rdt_res_clos_count_list[$pos])" />
|
|
|
|
<xsl:choose>
|
|
<xsl:when test=". = 'MBA'">
|
|
<node><xsl:value-of select="$res_clos_count"/></node>
|
|
</xsl:when>
|
|
<!-- Some platforms have odd clos counts. Use "floor" to avoid this function returning a float number. -->
|
|
<xsl:otherwise>
|
|
<node><xsl:value-of select="floor($res_clos_count div (1 + $cdp_enabled))"/></node>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:for-each>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="clos_count_list_it" select="exslt:node-set($clos_count_list_rtf)/node" />
|
|
<func:result select="math:min($clos_count_list_it)" />
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</func:function>
|
|
|
|
<func:function name="acrn:is-service-vm">
|
|
<xsl:param name="load_order" />
|
|
<func:result select="$load_order = 'SERVICE_VM'" />
|
|
</func:function>
|
|
|
|
<func:function name="acrn:is-pre-launched-vm">
|
|
<xsl:param name="load_order" />
|
|
<func:result select="$load_order = 'PRE_LAUNCHED_VM'" />
|
|
</func:function>
|
|
|
|
<func:function name="acrn:is-post-launched-vm">
|
|
<xsl:param name="load_order" />
|
|
<func:result select="$load_order = 'POST_LAUNCHED_VM'" />
|
|
</func:function>
|
|
|
|
<!-- acrn:is-vmsix-supported-device checks the given params are matched with any of the listed devices -->
|
|
<!-- The listed devices are known that can have a virtual vmsix -->
|
|
<!-- Each pair of vendor and identifier represents a device which can have a vmsix (virtual msix) -->
|
|
<func:function name="acrn:is-vmsix-supported-device">
|
|
<xsl:param name="vendor" />
|
|
<xsl:param name="identifier" />
|
|
<xsl:choose>
|
|
<!-- TSN devices -->
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4b30'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4b31'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4b32'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4ba0'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4ba1'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4ba2'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4bb0'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4bb1'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4bb2'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0xa0ac'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x43ac'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x43a2'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<!-- End of TSN devices -->
|
|
<!-- GPIO devices -->
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4b88'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<xsl:when test="$vendor = '0x8086' and $identifier = '0x4b89'">
|
|
<func:result select="1" />
|
|
</xsl:when>
|
|
<!-- End of GPIO devices -->
|
|
<xsl:otherwise>
|
|
<func:result select="0" />
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</func:function>
|
|
|
|
<func:function name="acrn:get-intx-mapping">
|
|
<xsl:param name="pt_intx_nodes" />
|
|
<xsl:variable name="joined" select="translate(acrn:string-join($pt_intx_nodes/text(), '', '', ''), $whitespaces, '')" />
|
|
<xsl:variable name="unique_mapping" select="set:distinct(str:split(str:replace($joined, ')(', ').('), '.'))" />
|
|
<func:result select="$unique_mapping" />
|
|
</func:function>
|
|
|
|
<func:function name="acrn:get-vbdf">
|
|
<xsl:param name="vmid" />
|
|
<xsl:param name="name" />
|
|
<xsl:variable name="bus" select="acrn:initializer('b', concat(//vm[@id = $vmid]/device[@name = $name]/bus, 'U'), '')" />
|
|
<xsl:variable name="dev" select="acrn:initializer('d', concat(//vm[@id = $vmid]/device[@name = $name]/dev, 'U'), '')" />
|
|
<xsl:variable name="func" select="acrn:initializer('f', concat(//vm[@id = $vmid]/device[@name = $name]/func, 'U'), '')" />
|
|
<func:result select="concat('{', $bus, $dev, $func, '}')" />
|
|
</func:function>
|
|
|
|
<func:function name="acrn:get-pbdf">
|
|
<xsl:param name="pci_dev" />
|
|
<xsl:variable name="bus" select="acrn:initializer('b', concat('0x', translate(substring-before($pci_dev, ':'), $lowercase, $uppercase), 'U'), '')" />
|
|
<xsl:variable name="dev" select="acrn:initializer('d', concat('0x', translate(substring-before(substring-after($pci_dev, ':'), '.'), $lowercase, $uppercase), 'U'), '')" />
|
|
<xsl:variable name="func" select="acrn:initializer('f', concat('0x0', translate(substring-after(substring-before($pci_dev, ' '), '.'), $lowercase, $uppercase), 'U'), '')" />
|
|
<func:result select="concat('{', $bus, $dev, $func, '}')" />
|
|
</func:function>
|
|
|
|
<func:function name="acrn:ptdev-name-suffix">
|
|
<xsl:param name="pci_dev" />
|
|
<xsl:variable name="bus" select="translate(substring-before($pci_dev, ':'), $uppercase, $lowercase)" />
|
|
<xsl:variable name="dev" select="translate(substring-before(substring-after($pci_dev, ':'), '.'), $uppercase, $lowercase)" />
|
|
<xsl:variable name="func" select="translate(substring-after(substring-before($pci_dev, ' '), '.'), $uppercase, $lowercase)" />
|
|
<func:result select="concat($bus, ':', $dev, '.', $func)" />
|
|
</func:function>
|
|
<!-- End of scenario-specific functions-->
|
|
|
|
<!-- Board-specific functions-->
|
|
<func:function name="acrn:get-normalized-closinfo-rdt-res-str">
|
|
<xsl:variable name="rdt_resource" select="acrn:string-join(//cache[capability/@id='CAT']/@level, ', ', 'L', '')" />
|
|
<func:result select="$rdt_resource" />
|
|
</func:function>
|
|
|
|
<func:function name="acrn:get-normalized-closinfo-rdt-clos-max-str">
|
|
<xsl:variable name="rdt_res_clos_max" select="acrn:string-join(//cache[capability/@id='CAT']/capability/clos_number, ', ', '', '')"/>
|
|
<func:result select="$rdt_res_clos_max" />
|
|
</func:function>
|
|
|
|
<!-- End of board-specific functions-->
|
|
|
|
</xsl:stylesheet>
|