Mtrr

MEM(4) - Device Drivers Manual (amd64)

Mtrr, Securelevel, Mem

MEM(4) - Device Drivers Manual (amd64) # MEM(4) - Device Drivers Manual (amd64) NAME # mem, kmem - memory files DESCRIPTION # The special file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. Only offsets within the bounds of /dev/mem are allowed. ...

MEM(4) - Device Drivers Manual (i386)

Mtrr, Securelevel, Mem

MEM(4) - Device Drivers Manual (i386) # MEM(4) - Device Drivers Manual (i386) NAME # mem, kmem - memory files DESCRIPTION # The special file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. Only offsets within the bounds of /dev/mem are allowed. ...

MEMCONFIG(8) - System Manager's Manual

Mtrr, Memconfig

MEMCONFIG(8) - System Manager’s Manual # MEMCONFIG(8) - System Manager’s Manual NAME # memconfig - control system cache behaviour with respect to memory SYNOPSIS # memconfig list [-a] memconfig set -b base -l length -o owner attribute memconfig clear -o owner memconfig clear -b base -l length DESCRIPTION # A number of supported system architectures allow the behaviour of the CPU cache to be programmed to behave differently depending on the region being written. ...

MEMCONFIG(8) - System Manager's Manual

Mtrr, Memconfig

MEMCONFIG(8) - System Manager’s Manual # MEMCONFIG(8) - System Manager’s Manual NAME # memconfig - control system cache behaviour with respect to memory SYNOPSIS # memconfig list [-a] memconfig set -b base -l length -o owner attribute memconfig clear -o owner memconfig clear -b base -l length DESCRIPTION # A number of supported system architectures allow the behaviour of the CPU cache to be programmed to behave differently depending on the region being written. ...

MTRR(4) - Device Drivers Manual (amd64)

Mem, Ioctl, Pctr, Xf86, Memconfig, Mtrr

MTRR(4) - Device Drivers Manual (amd64) # MTRR(4) - Device Drivers Manual (amd64) NAME # mtrr - driver for CPU memory range attributes SYNOPSIS # pseudo-device mtrr 1 DESCRIPTION # The mtrr device provides access to the memory range attributes supported by the MTRRs on AMD64 compatible CPUs. IOCTL INTERFACE # Several architectures allow attributes to be associated with ranges of physical memory. These attributes can be manipulated via ioctl() calls performed on /dev/mem or /dev/xf86. ...

MTRR(4) - Device Drivers Manual (i386)

Mem, Ioctl, Pctr, Xf86, Memconfig, Mtrr

MTRR(4) - Device Drivers Manual (i386) # MTRR(4) - Device Drivers Manual (i386) NAME # mtrr - driver for CPU memory range attributes SYNOPSIS # pseudo-device mtrr 1 DESCRIPTION # The mtrr device provides access to the memory range attributes supported by the MTRRs on Pentiums. IOCTL INTERFACE # Several architectures allow attributes to be associated with ranges of physical memory. These attributes can be manipulated via ioctl() calls performed on /dev/mem or /dev/xf86. ...