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HV: link CONFIG_MAX_IOMMU_NUM and MAX_DRHDS to DRHD_COUNT

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The value of CONFIG_MAX_IOMMU and MAX_DRHDS are identical to DRHD_COUNT
which defined in platform ACPI table, so remove CONFIG_MAX_IOMMU_NUM
from Kconfig and link these three MACROs together.

Tracked-On: #3977

Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Victor Sun
2019-10-29 17:13:58 +08:00
committed by wenlingz
parent 75f512ce8c
commit 589be88cf6
7 changed files with 14 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files

54
hypervisor/boot/dmar_info.c
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@@ -47,44 +47,6 @@ static struct dmar_dev_scope drhd1_dev_scope[MAX_DRHD_DEVSCOPES] = {
}
};
static struct dmar_dev_scope drhd2_dev_scope[MAX_DRHD_DEVSCOPES] = {
{
.bus = DRHD2_DEVSCOPE0_BUS,
.devfun = DRHD2_DEVSCOPE0_PATH
},
{
.bus = DRHD2_DEVSCOPE1_BUS,
.devfun = DRHD2_DEVSCOPE1_PATH
},
{
.bus = DRHD2_DEVSCOPE2_BUS,
.devfun = DRHD2_DEVSCOPE2_PATH
},
{
.bus = DRHD2_DEVSCOPE3_BUS,
.devfun = DRHD2_DEVSCOPE3_PATH
}
};
static struct dmar_dev_scope drhd3_dev_scope[MAX_DRHD_DEVSCOPES] = {
{
.bus = DRHD3_DEVSCOPE0_BUS,
.devfun = DRHD3_DEVSCOPE0_PATH
},
{
.bus = DRHD3_DEVSCOPE1_BUS,
.devfun = DRHD3_DEVSCOPE1_PATH
},
{
.bus = DRHD3_DEVSCOPE2_BUS,
.devfun = DRHD3_DEVSCOPE2_PATH
},
{
.bus = DRHD3_DEVSCOPE3_BUS,
.devfun = DRHD3_DEVSCOPE3_PATH
}
};
static struct dmar_drhd drhd_info_array[MAX_DRHDS] = {
{
.dev_cnt = DRHD0_DEV_CNT,
@@ -102,22 +64,6 @@ static struct dmar_drhd drhd_info_array[MAX_DRHDS] = {
.ignore = DRHD1_IGNORE,
.devices = drhd1_dev_scope
},
{
.dev_cnt = DRHD2_DEV_CNT,
.segment = DRHD2_SEGMENT,
.flags = DRHD2_FLAGS,
.reg_base_addr = DRHD2_REG_BASE,
.ignore = DRHD2_IGNORE,
.devices = drhd2_dev_scope
},
{
.dev_cnt = DRHD3_DEV_CNT,
.segment = DRHD3_SEGMENT,
.flags = DRHD3_FLAGS,
.reg_base_addr = DRHD3_REG_BASE,
.ignore = DRHD3_IGNORE,
.devices = drhd3_dev_scope
}
};
static struct dmar_info plat_dmar_info = {