diff options
Diffstat (limited to 'docs/system')
| -rw-r--r-- | docs/system/devices/cxl.rst | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/docs/system/devices/cxl.rst b/docs/system/devices/cxl.rst index f12011e230..6ab5f72473 100644 --- a/docs/system/devices/cxl.rst +++ b/docs/system/devices/cxl.rst @@ -157,7 +157,7 @@ responsible for allocating appropriate ranges from within the CFMWs and exposing those via normal memory configurations as would be done for system RAM. -Example system Topology. x marks the match in each decoder level:: +Example system topology. x marks the match in each decoder level:: |<------------------SYSTEM PHYSICAL ADDRESS MAP (1)----------------->| | __________ __________________________________ __________ | @@ -187,8 +187,8 @@ Example system Topology. x marks the match in each decoder level:: ___________|___ __________|__ __|_________ ___|_________ (3)| Root Port 0 | | Root Port 1 | | Root Port 2| | Root Port 3 | | Appears in | | Appears in | | Appears in | | Appear in | - | PCI topology | | PCI Topology| | PCI Topo | | PCI Topo | - | As 0c:00.0 | | as 0c:01.0 | | as de:00.0 | | as de:01.0 | + | PCI topology | | PCI topology| | PCI topo | | PCI topo | + | as 0c:00.0 | | as 0c:01.0 | | as de:00.0 | | as de:01.0 | |_______________| |_____________| |____________| |_____________| | | | | | | | | @@ -272,7 +272,7 @@ Example topology involving a switch:: | Root Port 0 | | Appears in | | PCI topology | - | As 0c:00.0 | + | as 0c:00.0 | |___________x___| | | @@ -313,7 +313,7 @@ A very simple setup with just one directly attached CXL Type 3 Persistent Memory A very simple setup with just one directly attached CXL Type 3 Volatile Memory device:: - qemu-system-aarch64 -M virt,gic-version=3,cxl=on -m 4g,maxmem=8G,slots=8 -cpu max \ + qemu-system-x86_64 -M q35,cxl=on -m 4G,maxmem=8G,slots=8 -smp 4 \ ... -object memory-backend-ram,id=vmem0,share=on,size=256M \ -device pxb-cxl,bus_nr=12,bus=pcie.0,id=cxl.1 \ @@ -323,7 +323,7 @@ A very simple setup with just one directly attached CXL Type 3 Volatile Memory d The same volatile setup may optionally include an LSA region:: - qemu-system-aarch64 -M virt,gic-version=3,cxl=on -m 4g,maxmem=8G,slots=8 -cpu max \ + qemu-system-x86_64 -M q35,cxl=on -m 4G,maxmem=8G,slots=8 -smp 4 \ ... -object memory-backend-ram,id=vmem0,share=on,size=256M \ -object memory-backend-file,id=cxl-lsa0,share=on,mem-path=/tmp/lsa.raw,size=256M \ |