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iommu/amd: Update dump_dte_entry

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Start using per PCI segment device table instead of global
device table.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Link: https://lore.kernel.org/r/20220706113825.25582-24-vasant.hegde@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Suravee Suthikulpanit 2022-07-06 17:08:13 +05:30 committed by Joerg Roedel
parent ccbb091f3f
commit 4cc053d7ae
1 changed files with 4 additions and 4 deletions
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8
drivers/iommu/amd/iommu.c
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@ -451,13 +451,13 @@ static void amd_iommu_uninit_device(struct device *dev)
*
****************************************************************************/
static void dump_dte_entry(u16 devid)
static void dump_dte_entry(struct amd_iommu *iommu, u16 devid)
{
int i;
struct dev_table_entry *dev_table = get_dev_table(iommu);
for (i = 0; i < 4; ++i)
pr_err("DTE[%d]: %016llx\n", i,
amd_iommu_dev_table[devid].data[i]);
pr_err("DTE[%d]: %016llx\n", i, dev_table[devid].data[i]);
}
static void dump_command(unsigned long phys_addr)
@ -618,7 +618,7 @@ retry:
dev_err(dev, "Event logged [ILLEGAL_DEV_TABLE_ENTRY device=%02x:%02x.%x pasid=0x%05x address=0x%llx flags=0x%04x]\n",
PCI_BUS_NUM(devid), PCI_SLOT(devid), PCI_FUNC(devid),
pasid, address, flags);
dump_dte_entry(devid);
dump_dte_entry(iommu, devid);
break;
case EVENT_TYPE_DEV_TAB_ERR:
dev_err(dev, "Event logged [DEV_TAB_HARDWARE_ERROR device=%02x:%02x.%x "