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config-tools: do not generate tpm2 log area config when LAML or LASA is 0 

When LAML or LASA of TPM2 event log is 0, the log area is invalid. It
should not be configured in mmiodevs of vm_configurations.c.

Tracked-On: #8540
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
This commit is contained in:
Jiaqing Zhao 2023-12-14 04:46:57 +00:00 committed by acrnsi-robot
parent 1407dd3738
commit ec31785905
1 changed files with 1 additions and 1 deletions
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2
misc/config_tools/xforms/vm_configurations.c.xsl
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@ -375,7 +375,7 @@
<xsl:value-of select="acrn:initializer('mem_type', 'EPT_UNCACHED')" />
<xsl:text>},</xsl:text>
<xsl:value-of select="$newline" />
<xsl:if test="//capability[@id='log_area']">
<xsl:if test="//capability[@id='log_area'] and //capability[@id='log_area']/log_area_minimum_length != '0x0' and //capability[@id='log_area']/log_area_start_address != '0x0'">
<xsl:value-of select="acrn:initializer('res[1]', '{', true())" />
<xsl:value-of select="acrn:initializer('user_vm_pa', 'VM0_TPM_EVENTLOG_BASE_ADDR')" />
<xsl:value-of select="acrn:initializer('host_pa', 'VM0_TPM_EVENTLOG_BASE_ADDR_HPA')" />