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Author	SHA1	Message	Date
Marcel Lütke Dreimann	8afd5facf2	support 64k alignment	2023-09-18 15:31:04 +02:00
Marcel Lütke Dreimann	87dfa51161	Merge branch 'ealan' into gpgpu	2023-06-01 16:35:08 +02:00
Michael Mueller	d72527809b	Updated NOVA.	2023-06-01 15:52:26 +02:00
Marcel Lütke Dreimann	904ed76a82	updated gpgpu mk	2023-05-04 15:58:25 +02:00
Marcel Lütke Dreimann	f2d0cee927	updated multi_gpgpu run script	2023-04-28 11:13:00 +02:00
Marcel Lütke Dreimann	c94790fed4	increased VM and driver memory	2023-04-28 10:28:04 +02:00
Marcel Lütke Dreimann	6a614215dd	removed RPC test	2023-04-26 12:21:11 +02:00
Marcel Lütke Dreimann	39b6037c82	updated run scripts	2023-04-20 15:07:52 +02:00
Marcel Lütke Dreimann	dc188b7d0f	Merge branch 'ealan' into gpgpu	2023-04-18 11:38:24 +02:00
Michael Mueller	a913fbd62c	Removed debug messages from performance counter code.	2023-03-30 15:57:25 +02:00
Michael Mueller	32a4d09d04	Added README for EalánOS.	2023-03-27 17:31:05 +02:00
Michael Mueller	412cf94f59	Added simple example for using the performance counter syscalls in EalánOS.	2023-03-27 17:22:00 +02:00
Michael Mueller	561a2ddbf9	blinktree: Added scenario from FOSDEM talk.	2023-03-27 17:19:49 +02:00
Michael Mueller	f91d1900ac	mxtasking: Updated revision and hash.	2023-03-27 17:19:14 +02:00
Michael Mueller	3d41f682a6	blinktree: Updated Makefile to include performance counters.	2023-03-27 17:16:21 +02:00
Michael Mueller	aeb402ad50	libc: Increased stack size.	2023-03-27 17:15:31 +02:00
Michael Mueller	7ac39fb7a7	base-nova: Use larger frame limit for NOVA.	2023-03-27 17:15:00 +02:00
Michael Mueller	a088b5696c	base-nova: Updated Makefile.	2023-03-27 17:14:25 +02:00
Michael Mueller	48543e93cc	base: Added symbols for performance counter syscalls to ld script.	2023-03-27 17:13:36 +02:00
Michael Mueller	7cc6d4e828	base-nova: Added syscall for querying the CPU vendor. This is helpful to implement CPU vendor-specific features in userspace drivers.	2023-03-27 17:11:00 +02:00
Michael Mueller	9dc7af6ba8	base: Preserve 1MB more of memory for core to accomodate for larger memory consumption by TOPO.	2023-03-27 17:09:41 +02:00
Michael Mueller	3f690a1e32	base: Increased RAM quota for TOPO session to accomodate for larger CPU counts.	2023-03-27 17:08:04 +02:00
Michael Mueller	d74754adb5	base: Use define MAX_SUPPORTED_CPUS for dimensioning affinity array.	2023-03-27 17:07:13 +02:00
Michael Mueller	dec071829d	blinktree: Implemented performance counter interface for Genode.	2023-03-27 17:05:05 +02:00
Michael Mueller	b9e1da2ad1	base: High-level interface for hardware performance counters.	2023-03-27 17:00:58 +02:00
Michael Mueller	e5c8167992	base-nova: Added hypercalls to access hardware performance monitoring counters.	2023-03-27 17:00:18 +02:00
Michael Mueller	0f1002fab8	base: Set affinity of platform thread according to its location.	2023-03-27 16:57:48 +02:00
Michael Mueller	072a65623d	base: Added more detailed error message on insufficient quota.	2023-03-27 16:55:57 +02:00
Michael Mueller	43df00ea55	base: Zero attached dataspace upon creation.	2023-03-27 16:54:37 +02:00
Michael Mueller	2042a2083f	blinktree: Always stop measurement on core 0.	2023-03-27 16:51:26 +02:00
Michael Mueller	b2397cfac3	Updated parameters for blinktree benchmark.	2023-03-27 16:50:41 +02:00
Marcel Lütke Dreimann	5b62e72ec3	fixed merge for gpgpu driver	2023-02-13 15:02:52 +01:00
Marcel Lütke Dreimann	a2d46d657e	Merge branch 'ealan' into gpgpu	2023-02-13 15:02:34 +01:00
Marcel Lütke Dreimann	54a5ea67b1	thread safe scheduling	2023-01-27 14:03:06 +01:00
Marcel Lütke Dreimann	fddda8da2c	use WFQueue for vGPUs ready list	2023-01-25 17:41:51 +01:00
Marcel Lütke Dreimann	6a5bb0d444	fixed empty of WFQueue	2023-01-25 17:41:36 +01:00
Marcel Lütke Dreimann	81ff9e39c0	getPriority const	2023-01-25 17:26:29 +01:00
Marcel Lütke Dreimann	8f48d54489	WFQueue empty const operation	2023-01-25 17:14:45 +01:00
Marcel Lütke Dreimann	6bb6957dab	updated scheduling data structures	2023-01-25 17:12:16 +01:00
Marcel Lütke Dreimann	c791a334df	removed alignment of wfqueue	2023-01-24 12:55:09 +01:00
Marcel Lütke Dreimann	4de7a00ca3	fixed warning for rbtree	2023-01-24 12:54:37 +01:00
Marcel Lütke Dreimann	144b0cc69e	added wf queue	2023-01-23 15:21:40 +01:00
Marcel Lütke Dreimann	72dcbf9a28	added RBTree	2023-01-20 10:31:43 +01:00
Marcel Lütke Dreimann	29b1ab3486	cfs: fix fairness for later created vgpus	2023-01-19 09:20:01 +01:00
Marcel Lütke Dreimann	edf6a01cb8	add priorities for vgpus	2023-01-12 14:31:31 +01:00
Marcel Lütke Dreimann	b623371208	fixed memory leak in cfs	2023-01-10 11:10:01 +01:00
Marcel Lütke Dreimann	9b15985a52	added support for different sched strats + cfs	2023-01-06 16:00:02 +01:00
Marcel Lütke Dreimann	3b05673cfe	removed old allocator and improved mem management	2023-01-04 16:15:33 +01:00
Marcel Lütke Dreimann	dcd4dba272	allocator oom error message	2023-01-04 15:51:09 +01:00
Marcel Lütke Dreimann	5a482d18c0	multi_gpgpu script: run forever	2023-01-04 15:33:38 +01:00