CLuvos test report: "FAILED [HIGH] IORTMemAttrInvalid: Test 1, IORT PCI Root Complex Node Memory Attributes are illegal, CCA cannot be 1 if CPM is 0."
Reference to 《DEN0049B_IO_Remapping_Table》 3.1.1.4 Table13 and Table14: “Note that if CCA is 0x1, CPM must also be 0x1. Conversely, If CPM is 0x0 then CCA must be 0x0.”
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Heyi Guo heyi.guo@linaro.org Signed-off-by: Yi Li phoenix.liyi@huawei.com Signed-off-by: Chenhui Sun chenhui.sun@linaro.com --- Chips/Hisilicon/Hi1616/D05AcpiTables/D05Iort.asl | 32 ++++++++++++------------ 1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/Chips/Hisilicon/Hi1616/D05AcpiTables/D05Iort.asl b/Chips/Hisilicon/Hi1616/D05AcpiTables/D05Iort.asl index 61a3c33..50ccac1 100644 --- a/Chips/Hisilicon/Hi1616/D05AcpiTables/D05Iort.asl +++ b/Chips/Hisilicon/Hi1616/D05AcpiTables/D05Iort.asl @@ -406,8 +406,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 00000002 @@ -434,8 +434,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 00000004 @@ -463,8 +463,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 00000005 @@ -492,8 +492,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 00000006 @@ -520,8 +520,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 00000007 @@ -548,8 +548,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 0000000a @@ -577,8 +577,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 0000000c @@ -606,8 +606,8 @@ Read Allocate : 0 Override : 0 [0002] Reserved : 0000 -[0001] Memory Flags (decoded below) : 00 - Coherency : 0 +[0001] Memory Flags (decoded below) : 01 + Coherency : 1 Device Attribute : 0 [0004] ATS Attribute : 00000000 [0004] PCI Segment Number : 0000000d