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Author SHA1 Message Date
Annika Wierichs
021b397582 transparent API calls working via dlsym redefinitions (2 functions) 2018-01-18 18:11:26 +01:00
Annika Wierichs
907ccf4e2b first changes to make dlsym and transparent addresses work 2018-01-17 00:47:54 +01:00
Annika Wierichs
3ae9af5ca4 Merge branch 'devel' into ibv_no_lib 
Conflicts:
	arch/x86/kernel/entry.asm
	lwip
	tools/CMakeLists.txt
	tools/uhyve.c
 2018-01-16 11:59:04 +01:00
Stefan Lankes
9a28225424 add memory pool with the same host and guest virtual address 2018-01-16 09:33:01 +01:00
Annika Wierichs
5a92811feb replaced malloc hooks with dlsym method. 2018-01-04 16:47:02 +01:00
Stefan Lankes
e40ef3a3c3 check ARAT feature, reduce the time to calibrate APIC timer 2018-01-01 22:24:53 +01:00
Stefan Lankes
eea45d721a create GDT on demand to remove dependency on MAX_CORES 2017-12-31 11:20:14 +01:00
Stefan Lankes
0edbf56fd9 add option to reset fs & gs registers 2017-12-31 11:15:21 +01:00
Stefan Lankes
ae9855d7dd print log messages if uhyve receives KVM_EXIT_SHUTDOWN 2017-12-31 11:13:48 +01:00
Stefan Lankes
c94f6830f6 clear cr2 after handling the page fault 2017-12-31 11:12:46 +01:00
Stefan Lankes
c1d0094162 enable cache for the communication between guest and host 2017-12-15 23:11:51 +01:00
Stefan Lankes
cf758712d4 disable ACPI support 2017-12-15 23:09:48 +01:00
Annika Wierichs
3b70297dbe Added locks for ib malloc hooks. 2017-12-05 14:18:30 +01:00
Annika Wierichs
dd19b1e87b Added realloc and memalign (dummy for now) hooks and debugging prints 2017-12-04 16:19:50 +01:00
Annika Wierichs
16b9e0583c Refactored code gen to produce new version of required code (no kernel mallocs). Malloc hooks WIP 2017-11-29 17:45:16 +01:00
Annika Wierichs
ae48d1a6c4 added malloc hooks, to be cleaned up. 2017-11-28 13:58:48 +01:00
Stefan Lankes
b3af314559 remove the dependencies on an array of boot stacks 
- share one stack for all core during the boot process
- reduce the size of the BSS section
 2017-11-26 12:48:00 +01:00
Annika Wierichs
bb40b96435 Fixed phys to virt function. Working now. 2017-11-24 12:47:24 +01:00
Stefan Lankes
8f3138cfaa enable the support of SO_REUSEADDR 2017-11-24 00:12:00 +01:00
Annika Wierichs
ad49a935b2 Added phys_to_virt function. Adapting ibv prototype almost done. 2017-11-23 16:56:54 +01:00
Annika Wierichs
2faf331052 basic phys_to_virt framework set up. 2017-11-22 17:33:08 +01:00
Stefan Lankes
7a4e1ad7fd define packet size in test script 2017-11-22 15:34:21 +01:00
Stefan Lankes
54bb7a84d9 reduce the number of interrupts in the network driver 2017-11-22 00:47:29 +01:00
Stefan Lankes
5edefa8a89 use 2 CPUs for the netio benchmark 2017-11-21 23:39:38 +01:00
Stefan Lankes
054e5b4dd7 fix file permissions 2017-11-21 23:16:45 +01:00
Stefan Lankes
65e4e4c9aa fix server address 2017-11-21 23:02:05 +01:00
Stefan Lankes
dc5fecda4e add netio test 2017-11-21 22:56:48 +01:00
Stefan Lankes
fb0595fa30 prepare netio test, download and check binary 2017-11-21 22:40:03 +01:00
Stefan Lankes
0966078138 remove debug message 2017-11-21 22:13:51 +01:00
Stefan Lankes
dbbca6037c increase version number 2017-11-21 22:05:17 +01:00
Annika Wierichs
9f3922feec compiling, guest_mem problem solved. 2017-11-21 15:17:44 +01:00
Annika Wierichs
f93207e1d3 debugging memory conversion 2017-11-20 16:46:29 +01:00
Annika Wierichs
9b108aecae first test compiling. Segfault due to mutex conversion missing.ecit 2017-11-20 11:51:17 +01:00
Annika Wierichs
0e1ba141e6 first test compiling. Segfault due to mutex conversion missing. 2017-11-19 15:32:15 +01:00
Stefan Lankes
8b170bb527 enable interrupts during busy waiting 2017-11-17 19:23:54 +01:00
Annika Wierichs
317a907e4b work in progress 2017-11-16 16:11:35 +01:00
Annika Wierichs
205ee63d6e working on ping pong start 2017-11-15 17:37:29 +01:00
Annika Wierichs
77aea478fb First ping pong elements almost done. 2017-11-14 16:43:44 +01:00
Annika Wierichs
e590b505f4 uhyve mem conversions 2017-11-13 16:23:11 +01:00
Annika Wierichs
657678f0b2 Hypervisor helper functions. 2017-11-12 16:51:46 +01:00
Stefan Lankes
fe330cf103 add argv_envp to list of CI tests 2017-11-10 22:23:01 +01:00
Stefan Lankes
8653afbd07 avoid using KVM_TRANSLATE in a loop 
- determine within HermitCore the guest physical address
=> simplifies the translation from guest virtual to host virtual address
=> reduce the number of syscalls (KVM_TRANSLATE)
 2017-11-10 22:17:45 +01:00
Annika Wierichs
69f2b1cef5 Started writing hypervisor part. 2017-11-10 15:54:19 +01:00
Annika Wierichs
ed4c45b9ec struct address conversion for 4 test fncs added (kernel side) 2017-11-09 16:18:45 +01:00
Annika Wierichs
69d8226c13 Basic struct parsing supported. Prepared for first manual address conversion tests. 2017-11-08 14:32:50 +01:00
Pierre Olivier
0b828dfe85 Fix cap for argc / envc + display an error if these values go above that 
cap
 2017-11-07 20:17:44 -05:00
Pierre Olivier
cfd208d266 Support for forwarding command line parameters and environment variables 
to uhyve
 2017-11-07 19:51:57 -05:00
Annika Wierichs
fb3b0cdbb8 Started writing generator for struct address conversions, introducing Pyparsing. 2017-11-07 15:36:23 +01:00
Stefan Lankes
3ee4a48728 Merge branch 'devel' 2017-11-07 08:49:42 +01:00
Stefan Lankes
2303d25ff7 increase version number 2017-11-07 08:38:16 +01:00