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6.1 Release Notes
Release Notes for Red Hat Enterprise Linux 6.1
Abstract
1. Hardware Support
Traditionally, network interfaces in Linux are named eth[X]. However, in many cases, these names do not correspond to actual labels on the chassis. Modern server platforms with multiple network adapters can encounter non-deterministic and counterintuitive naming of these network interfaces.
The implementation of version 3.0 of the Universal Serial Bus (USB 3.0) specification is a fully supported feature in Red Hat Enterprise Linux 6.1. USB 3.0 support was previously considered a Technology Preview in previous releases.
On Nehalem-EX, hot-adding of CPUs and memory is now fully supported in Red Hat Enterprise Linux 6.1. Note, however that the hardware must also support hot-adding. Damage may occur from an attempt to hot-add CPUs or memory on hardware without support for hot-adding.
Red Hat Enterprise Linux 6.1 features a wide range of driver updates, including updates to the following device drivers:
ixgbedriver for Intel 10 Gigabit PCI Express Network devicesmlx4driver for Mellanox ConnectX HCA InfiniBand hardware, providing support for Mellanox Connect X2/X3 10GB devicesbe2netdriver for ServerEngines BladeEngine2 10Gbps network devicesbnx2driver for Broadcom NetXtreme II network devices, including support for Advanced Error Reporting (AER), and PPC support for 5709 devicesbnx2idriver for Broadcom NetXtreme II iSCSIbnx2xdriver for Broadcom Everest network devicesigbvfandixgbevfVirtual Function driverstg3driver for Broadcom Tigon3 ethernet devicesbfadriver for Brocade Fibre Channel to PCIe Host Bus Adaptersbnadriver for Brocade 10G PCIe ethernet Controllerscxgb4driver for Chelsio Terminator4 10G Unified Wire Network controllersbe2iscsidriver for ServerEngines BladeEngine 2 Open iSCSI devicesbe2netdriver for ServerEngines BladeEngine2 10Gbps network deviceslpfcdriver for Emulex Fibre Channel HBAse1000ande1000edrivers for Intel PRO/1000 network devices- Intel Iron Pond ethernet driver
- Intel Kelsey Peak Wireless driver
- Intel SCU driver
megaraid_sasdriver for LSI MegaRAID SAS controllers- mpt2sas driver for the SAS-2 family of adapters from LSI Logic
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