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Author SHA1 Message Date
Sigrid
8f9d4d7c27 vesa: make unsupported function not an error, set return status 2020-12-08 10:08:49 +01:00
Sigrid
96850d8bb4 vmx: add -D option to enable debug messages, use vmdebug for non-fatal "errors" 2020-12-08 10:01:44 +01:00
cinap_lenrek
c74458c98b vmx: add -v|-w flag to control window creation behaviour 
The -v flag now does not create a new rio window,
while -w flag does (restores the old behaviour).

This allows vmx to run under vncs and is in general
mode aligned to other emulators and programs.
 2020-12-07 18:59:54 +01:00
cinap_lenrek
1bb96d542c libcomplete: open internal file-descriptor with OCEXEC flag 2020-12-07 17:18:33 +01:00
cinap_lenrek
383a2ca79b libsec: open internal file-descriptors with OCEXEC flag 2020-12-07 17:14:34 +01:00
cinap_lenrek
d5928fb515 merge 2020-12-07 16:48:19 +01:00
cinap_lenrek
f7e21d7692 libauthsrv: open internal file-descriptors with OCEXEC flag 2020-12-07 16:47:06 +01:00
cinap_lenrek
f433f1426b libauth: open internal file-descriptors with OCEXEC flag 2020-12-07 16:46:34 +01:00
Sigrid
6c29cf79f0 aux/kbdfs, kbmaps: enable Kmod4 for other layouts, not just neo2 2020-12-07 16:42:56 +01:00
cinap_lenrek
f341ae8c77 libdraw: open file-descriptor with OCEXEC flag in readcolmap() 2020-12-07 16:30:27 +01:00
cinap_lenrek
1a900513fb libndb: open internal file-descriptors with OCEXEC flag 2020-12-07 15:15:02 +01:00
cinap_lenrek
5e59c57bb1 lib9p: open internal file-descriptor with OCEXEC flag in getremotesys() 2020-12-07 14:54:27 +01:00
cinap_lenrek
4d4b6a19de lib9p: open /mnt/factotum/rpc with OCEXEC flag in auth9p() 2020-12-07 14:51:53 +01:00
cinap_lenrek
d570229e82 lib9p: improve reqqueuecreate() 
- open /proc/n/ctl with OCEXEC flag
- format pid as ulong
- don't leak the fd
 2020-12-07 14:49:12 +01:00
cinap_lenrek
b3c9249500 merge 2020-12-07 14:33:51 +01:00
cinap_lenrek
4d22dbb0f5 libdraw: open internal file-descriptors with OCEXEC flag 2020-12-07 14:32:34 +01:00
cinap_lenrek
e8b871ef5a libdraw: remove unused Error label in freescreen() 2020-12-07 14:32:12 +01:00
cinap_lenrek
c10e21b491 libthread: reduce stack usage of threadkill*(), open /proc/n/ctl with OCEXEC flag 2020-12-07 14:31:02 +01:00
cinap_lenrek
e45bd6814a libthread: reduce stack usage for ioprocs, open /proc/n/ctl with OCEXEC flag 2020-12-07 14:29:45 +01:00
cinap_lenrek
1e2657ee97 libthread: simplify threadsetname() 
- open /proc/n/args with OCEXEC flag
- reduce stack usage by using smaller buffer for path
- format pid as ulong
 2020-12-07 14:27:46 +01:00
cinap_lenrek
f1e15da8f5 libc: open internal file-descriptor with OCEXEC flag 2020-12-07 14:24:51 +01:00
cinap_lenrek
544bca0290 rio: format pid's as ulongs 2020-12-07 14:23:41 +01:00
cinap_lenrek
ed3ae3faa3 rio: open /dev/snarf with OCEXEC flag when writing 2020-12-07 14:23:23 +01:00
cinap_lenrek
c86a960880 rio: simplify filsysinit() by using getuser(), format pid's as ulongs 2020-12-07 14:22:30 +01:00
kvik
a92ffdbbfb libndb: remove db file size limit 
Removes the 128 kB limit for files making up the database.
We used to skip over and complain about files that exceeded
the limit, forcing the user to generate hash files.

This caused things to inexplicably stop working after a file
hit the hidden limit, which is unreasonable behaviour considering
that libndb happily, albeit slowly, works with bigger files.
 2020-12-07 00:36:41 +01:00
cinap_lenrek
c924edb91d merge 2020-12-06 22:06:32 +01:00
cinap_lenrek
23b52bbf23 pc64: assign fpsave/fprestore only once in fpuinit() 2020-12-06 22:05:00 +01:00
kvik
d15439ee76 ptrap: implement filtering on plumb attributes 2020-12-06 21:52:01 +01:00
cinap_lenrek
cd38d41356 pc64: AMD64 mandates SSE support, remove the check in fpuinit() 2020-12-06 21:44:26 +01:00
cinap_lenrek
dcdb2bfb9a xen: use pc/fpu.c 2020-12-06 21:28:11 +01:00
cinap_lenrek
8c1bde46f0 pc, pc64: move all fpu specific code from main.c to fpu.c 2020-12-06 21:07:30 +01:00
Sigrid
dbbae6d384 xen: fix for the last avx changes 2020-12-06 20:28:53 +01:00
Sigrid
97b3291533 amd64: FP: back to static size for allocation and copying 2020-12-06 19:40:57 +01:00
Sigrid
334c5e1134 amd64: FP: always use enough to fit AVX state and align to 64 bytes 2020-12-06 19:31:56 +01:00
Sigrid
66b6185845 amd64, vmx: support avx/avx2 for host/guest; use *noavx= in plan9.ini to disable 2020-12-06 18:48:32 +01:00
cinap_lenrek
753a35b52a rio: undo previous commit, was a stupid idea 2020-12-06 15:08:23 +01:00
cinap_lenrek
a0d12784bd rio: give visual clue during sweep and bandsizing when window is too small 
We color the window border with a dark red in case the
window is too small.
 2020-12-06 14:50:50 +01:00
cinap_lenrek
bf2a6f7865 rio: use libdraw's badrect() to exclude some extreme cases in goodrect() 2020-12-06 14:44:23 +01:00
cinap_lenrek
082560fd5b rio: rewrite better portion() function 2020-12-06 13:20:29 +01:00
Sigrid
f5d9b2222b rio: handle corner selection for resizing better (thanks cinap) 2020-12-06 13:04:36 +01:00
Sigrid
a696951c6c rio: goodrect: clarify minimal height and actually use the smallest reasonable value 2020-12-06 13:02:33 +01:00
Sigrid
7f7c151687 rio: allow windows as small as one line of text, still scrollable 2020-12-06 12:17:05 +01:00
Sigrid
ecb12c8718 aux/status^(bar msg): few small fixes (thanks umbraticus) 2020-12-06 11:55:27 +01:00
Alex Musolino
5d790e08ca cwfs: fix interpretation of startdump argument 2020-12-06 13:54:10 +10:30
cinap_lenrek
abcc56afef pc/dma, pc/sdide: use uintptr for physical address instead of ulong 2020-12-05 17:01:24 +01:00
cinap_lenrek
178a9d12c6 pc, pc64: allocate dma bounce buffer right after xinit() 2020-12-05 16:59:30 +01:00
cinap_lenrek
99696c414a pc, pc64: exclude memory regions with unusual MTRR cache attributes 
Use the MTRR registers to exclude memory ranges that
do not have the expected cache attributes:

RAM -> writeback
UMB -> uncached
UPA -> uncached
 2020-12-05 16:57:12 +01:00
Sigrid
4ca5e1b3a3 faces: add -c option to remove faces with button 1 click (thanks sirjofri) 2020-12-04 09:33:55 +01:00
cinap_lenrek
4b6072e60f merge 2020-12-02 00:57:21 +01:00
cinap_lenrek
1bce6d0981 libdraw: do not force flushimage() on freescreen() 
This causes visual flashes of white in rio. If it is
really needed (it is rare) it should be done by the caller.
 2020-12-02 00:56:21 +01:00