mirror of
https://github.com/torvalds/linux.git
synced 2024-11-22 04:02:20 +00:00
Documentation: Fix spelling mistakes
Correct spelling mistakes in the documentation to improve readability. Signed-off-by: Amit Vadhavana <av2082000@gmail.com> Reviewed-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/r/20240817072724.6861-1-av2082000@gmail.com
This commit is contained in:
parent
4a93831daa
commit
4538480b27
@ -359,7 +359,7 @@ Driver updates for STM32 DMA-MDMA chaining support in foo driver
|
||||
descriptor you want a callback to be called at the end of the transfer
|
||||
(dmaengine_prep_slave_sg()) or the period (dmaengine_prep_dma_cyclic()).
|
||||
Depending on the direction, set the callback on the descriptor that finishes
|
||||
the overal transfer:
|
||||
the overall transfer:
|
||||
|
||||
* DMA_DEV_TO_MEM: set the callback on the "MDMA" descriptor
|
||||
* DMA_MEM_TO_DEV: set the callback on the "DMA" descriptor
|
||||
@ -371,7 +371,7 @@ Driver updates for STM32 DMA-MDMA chaining support in foo driver
|
||||
As STM32 MDMA channel transfer is triggered by STM32 DMA, you must issue
|
||||
STM32 MDMA channel before STM32 DMA channel.
|
||||
|
||||
If any, your callback will be called to warn you about the end of the overal
|
||||
If any, your callback will be called to warn you about the end of the overall
|
||||
transfer or the period completion.
|
||||
|
||||
Don't forget to terminate both channels. STM32 DMA channel is configured in
|
||||
|
@ -26,7 +26,7 @@ There are no systems that support the physical addition (or removal) of CPUs
|
||||
while the system is running, and ACPI is not able to sufficiently describe
|
||||
them.
|
||||
|
||||
e.g. New CPUs come with new caches, but the platform's cache toplogy is
|
||||
e.g. New CPUs come with new caches, but the platform's cache topology is
|
||||
described in a static table, the PPTT. How caches are shared between CPUs is
|
||||
not discoverable, and must be described by firmware.
|
||||
|
||||
|
@ -134,7 +134,7 @@ Hardware
|
||||
|
||||
* PTCR and partition table entries (partition table is in secure
|
||||
memory). An attempt to write to PTCR will cause a Hypervisor
|
||||
Emulation Assitance interrupt.
|
||||
Emulation Assistance interrupt.
|
||||
|
||||
* LDBAR (LD Base Address Register) and IMC (In-Memory Collection)
|
||||
non-architected registers. An attempt to write to them will cause a
|
||||
|
@ -15,7 +15,7 @@ status for the use of Vector in userspace. The intended usage guideline for
|
||||
these interfaces is to give init systems a way to modify the availability of V
|
||||
for processes running under its domain. Calling these interfaces is not
|
||||
recommended in libraries routines because libraries should not override policies
|
||||
configured from the parant process. Also, users must noted that these interfaces
|
||||
configured from the parent process. Also, users must note that these interfaces
|
||||
are not portable to non-Linux, nor non-RISC-V environments, so it is discourage
|
||||
to use in a portable code. To get the availability of V in an ELF program,
|
||||
please read :c:macro:`COMPAT_HWCAP_ISA_V` bit of :c:macro:`ELF_HWCAP` in the
|
||||
|
@ -162,7 +162,7 @@ Mitigation points
|
||||
3. It would take a large number of these precisely-timed NMIs to mount
|
||||
an actual attack. There's presumably not enough bandwidth.
|
||||
4. The NMI in question occurs after a VERW, i.e. when user state is
|
||||
restored and most interesting data is already scrubbed. Whats left
|
||||
restored and most interesting data is already scrubbed. What's left
|
||||
is only the data that NMI touches, and that may or may not be of
|
||||
any interest.
|
||||
|
||||
|
@ -125,7 +125,7 @@ FSGSBASE instructions enablement
|
||||
FSGSBASE instructions compiler support
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
GCC version 4.6.4 and newer provide instrinsics for the FSGSBASE
|
||||
GCC version 4.6.4 and newer provide intrinsics for the FSGSBASE
|
||||
instructions. Clang 5 supports them as well.
|
||||
|
||||
=================== ===========================
|
||||
@ -135,7 +135,7 @@ instructions. Clang 5 supports them as well.
|
||||
_writegsbase_u64() Write the GS base register
|
||||
=================== ===========================
|
||||
|
||||
To utilize these instrinsics <immintrin.h> must be included in the source
|
||||
To utilize these intrinsics <immintrin.h> must be included in the source
|
||||
code and the compiler option -mfsgsbase has to be added.
|
||||
|
||||
Compiler support for FS/GS based addressing
|
||||
|
Loading…
Reference in New Issue
Block a user