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Linux is an open source operating system modeled after UNIX. Widely used, it is known for its efficiency and reliability.

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rodggerbr
rodggerbr commented Jan 8, 2020

Booting/linux-bootstrap-1.md
text:

where 0x10ffef is equal to 1MB + 64KB - 16b . . . Since 2^20 = 1048576 is 1MB.

0x10ffef = 1114095
1MB + 64KB - 16b = 1114096 ((2^20) + (64 × 2^10) − 16) or 2^20

0x10ffef != 1MB + 64KB - 16b

maximum address = 0x10ffef
2^20 = address 0 - 0x10ffef

right:

where 0x10ffef is equal to (1MB + 64KB - 16b) - 1 . . . Since `2^20 - 1 =

pevik
pevik commented Mar 13, 2020

It'd be good to state publicly the oldest kernel and glibc (or even other libc versions) we support.
This would allow us to remove some legacy code or force support for legacy code.

This shouldn't require test to be functional (e.g. for some cases like module drivers it could be hard),
but LTP to be compiled and when difficult/impossible to achieve this functionality, it could resulted in TCO

krizhanovsky
krizhanovsky commented Jul 3, 2019

Tempesta TLS throws misleading Warning: Unrecognized TLS receive return code -16512, drop packet in too many cases. See current TLS functional tests for various different cases when we expect the warnings. We should log some meaningful human readable message instead of just error code.

Please fix tls/test_tls_cert.py tests (see comments), e.g. for InvalidHash test (SHA1) Tempesta throws m

woodruffw
woodruffw commented Dec 24, 2019

One problem with faulting programs under KRF is that KRF might decide to inject a fault during the dynamic link/load phase, aborting ld-linux.so instead of the actual target image. This usually isn't helpful, since it doesn't indicate any mistakes in the target itself.

It should be possible to check the loaded program's name via the current task, probably via comm. We should use that (or

Created by Linus Torvalds

Released September 17, 1991

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