6 Commits

Author	SHA1	Message	Date
Christian Prochaska	570156b38c	l4lx: allocate memory in chunks ... When L4Linux tries to allocate a dataspace of the size of its physical memory, this allocation can fail, because the 'l4re_ma_alloc()' function in the 'l4lx' library always tries to allocate a contiguous dataspace of the given size and there might be no contiguous free area left. With this patch, memory gets allocated in chunks: if the size to be allocated exceeds the configured chunk size, a managed dataspace gets created and filled with multiple memory chunks of at most the chunk size. The chunk size is 16M by default and can be configured in an l4linux config node: <config args="..."> <ram chunk_size="16M"/> </config> Fixes #695.	2013-03-20 14:22:04 +01:00
Alexander Boettcher	9453d319cb	base: add remove_client to rm_session ... Fixes #13	2013-02-11 12:01:25 +01:00
Norman Feske	73ab30c22c	Update copyright headers to 2013	2013-01-10 21:44:47 +01:00
Christian Prochaska	7a369bc74d	Add an 'executable' flag to 'Rm_session::attach()' ... With this patch clients of the RM service can state if they want a mapping to be executable or not. This allows dataspaces to be mapped as non-executable on Linux by default and as executable only if needed. Partially fixes #176.	2012-04-20 11:21:19 +02:00
Norman Feske	08ce32215d	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
Genode Labs	da4e1feaa5	Imported Genode release 11.11	2011-12-22 16:19:25 +01:00