bugzilla-daemon at freedesktop.org
2014-May-01 15:29 UTC
[Nouveau] [Bug 78161] New: [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161
Priority: medium
Bug ID: 78161
Assignee: nouveau at lists.freedesktop.org
Summary: [NV96] Artifacts in output of fragment program
containing not unrolled loops with conditional break
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: gzregozrw at wp.pl
Hardware: x86-64 (AMD64)
Status: NEW
Version: git
Component: Drivers/DRI/nouveau
Product: Mesa
Created attachment 98301
--> https://bugs.freedesktop.org/attachment.cgi?id=98301&action=edit
apitrace of simple test program.
Problem appear in shaders containing loops with conditional break when loop is
not unrolled by nouveau. I checked emitted code with ST_DEBUG=tgsi
NV50_PROG_DEBUG=1.
Tested with Mesa 10.2.0-devel (git-475f5ff) from 2014-04-30.
This bug exists for more than year, I first saw it in 2013-02.
I think that artifacts appear in areas where is big difference in number of
iterations executed for pixel before breaking from loop.
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20140501/dcd223a9/attachment.html>
bugzilla-daemon at freedesktop.org
2014-May-01 15:29 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #1 from Grzegorz W?jcik <gzregozrw at wp.pl> --- Created attachment 98302 --> https://bugs.freedesktop.org/attachment.cgi?id=98302&action=edit dmesg -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20140501/374feb37/attachment.html>
bugzilla-daemon at freedesktop.org
2014-May-01 15:31 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #2 from Grzegorz W?jcik <gzregozrw at wp.pl> --- Created attachment 98303 --> https://bugs.freedesktop.org/attachment.cgi?id=98303&action=edit artifacts -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20140501/f9169e5a/attachment.html>
bugzilla-daemon at freedesktop.org
2014-May-01 15:32 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #3 from Grzegorz W?jcik <gzregozrw at wp.pl> --- Created attachment 98304 --> https://bugs.freedesktop.org/attachment.cgi?id=98304&action=edit output fomr llvmpipe -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20140501/c413edb5/attachment.html>
bugzilla-daemon at freedesktop.org
2014-May-01 15:33 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161
Grzegorz W?jcik <gzregozrw at wp.pl> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #98303|text/plain |image/png
mime type| |
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20140501/59bf760d/attachment-0001.html>
bugzilla-daemon at freedesktop.org
2014-May-02 01:27 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161
--- Comment #4 from Ilia Mirkin <imirkin at alum.mit.edu> ---
The relevant TGSI shader:
FRAG
PROPERTY FS_COLOR0_WRITES_ALL_CBUFS 1
DCL IN[0], GENERIC[20], PERSPECTIVE
DCL OUT[0], COLOR
DCL CONST[0]
DCL TEMP[0..13], LOCAL
IMM[0] FLT32 { 1.0000, 0.0000, 200.0000, 234895.7188}
IMM[1] FLT32 { 231.0000, 33.0000, 1.1000, 0.9800}
IMM[2] FLT32 { 0.0050, 0.1000, 0.0000, 0.0000}
0: MOV TEMP[0], IMM[0].xxxx
1: MOV TEMP[1].xy, IN[0].xyxx
2: MOV TEMP[2].x, IMM[0].yyyy
3: BGNLOOP :0
4: FSGE TEMP[3].x, TEMP[2].xxxx, IMM[0].zzzz
5: UIF TEMP[3].xxxx :0
6: BRK
7: ENDIF
8: FSLT TEMP[4].x, CONST[0].xxxx, TEMP[2].xxxx
9: UIF TEMP[4].xxxx :0
10: BRK
11: ENDIF
12: MUL TEMP[5].x, TEMP[1].xxxx, IMM[1].xxxx
13: ADD TEMP[6].x, TEMP[2].xxxx, IMM[1].yyyy
14: MUL TEMP[7].x, TEMP[5].xxxx, TEMP[6].xxxx
15: MAD TEMP[8].x, TEMP[1].yyyy, IMM[0].wwww, TEMP[7].xxxx
16: ADD TEMP[9].x, TEMP[2].xxxx, IMM[1].zzzz
17: MUL TEMP[10].x, TEMP[8].xxxx, TEMP[9].xxxx
18: COS TEMP[11].x, TEMP[10].xxxx
19: FSLT TEMP[12].x, IMM[1].wwww, TEMP[11].xxxx
20: UIF TEMP[12].xxxx :0
21: MOV TEMP[0].xyw, IMM[0].yyyx
22: MUL TEMP[13].x, TEMP[2].xxxx, IMM[2].xxxx
23: MOV TEMP[0].z, TEMP[13].xxxx
24: BRK
25: ENDIF
26: ADD TEMP[2].x, TEMP[2].xxxx, IMM[0].xxxx
27: ENDLOOP :0
28: ADD TEMP[0].x, TEMP[0].xxxx, IMM[2].yyyy
29: MOV OUT[0], TEMP[0]
30: END
and the envydis output of the generated shader (on my G96, with ~mesa-git):
00000000: 80000000 interp $r0 v[0x0]
00000004: 90000000 rcp f32 $r0 $r0
00000008: 1000800d 03f80003 mov b32 $r3 0x3f800000
00000010: 82010004 interp $r1 v[0x4] $r0
00000014: 82020000 interp $r0 v[0x8] $r0
00000018: 10008009 00000003 mov b32 $r2 0x0
00000020: 40024003 00000000 breakaddr 0x120
00000028: 10008011 04348003 B mov b32 $r4 0x43480000
00000030: b00405fd 600187c8 set $c0 # ge f32 $r2 $r4
00000038: 10000601 0403c280 (lg $c0) mov b32 $r0 $r3
00000040: 10000605 0403c280 (lg $c0) mov b32 $r1 $r3
00000048: 10000609 0403c280 (lg $c0) mov b32 $r2 $r3
00000050: 50000003 00000280 (lg $c0) break
00000058: 10000011 2400c780 ld $r4 b32 c0[0x0]
00000060: b00405fd 600107c8 set $c0 # g f32 $r2 $r4
00000068: 10000601 0403c280 (lg $c0) mov b32 $r0 $r3
00000070: 10000605 0403c280 (lg $c0) mov b32 $r1 $r3
00000078: 10000609 0403c280 (lg $c0) mov b32 $r2 $r3
00000080: 50000003 00000280 (lg $c0) break
00000088: c0000211 04367003 mul f32 $r4 $r1 0x43670000
00000090: b0000415 04204003 add f32 $r5 $r2 0x42040000
00000098: c0050811 00000780 mul rn f32 $r4 $r4 $r5
000000a0: 102e8015 0486563f mov b32 $r5 0x486563ee
000000a8: e0050011 00010780 add f32 $r4 (mul $r0 $r5) $r4
000000b0: b00d0415 03f8cccf add f32 $r5 $r2 0x3f8ccccd
000000b8: c0050811 00000780 mul rn f32 $r4 $r4 $r5
000000c0: b0000811 c0000780 presin f32 $r4 $r4
000000c8: 90000811 a0000780 cos f32 $r4 $r4
000000d0: 10088015 03f7ae17 mov b32 $r5 0x3f7ae148
000000d8: b00509fd 600107c8 set $c0 # g f32 $r4 $r5
000000e0: 10022003 00000100 (e $c0) bra 0x110
000000e8: 10008005 00000003 mov b32 $r1 0x0
000000f0: 1000800d 03f80003 mov b32 $r3 0x3f800000
000000f8: c00a0409 03ba3d73 mul f32 $r2 $r2 0x3ba3d70a
00000100: 10000201 0403c780 mov b32 $r0 $r1
00000108: 50000003 00000780 break
00000110: b0000409 03f80003 B add f32 $r2 $r2 0x3f800000
00000118: 10005003 00000780 bra 0x28
00000120: b00d0001 03dccccf B add f32 $r0 $r0 0x3dcccccd
00000128: f0000001 e0000001 exit (never) nop
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20140502/1789c8fb/attachment.html>
bugzilla-daemon at freedesktop.org
2014-May-02 01:44 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #5 from Ilia Mirkin <imirkin at alum.mit.edu> --- Forcing break to not have prefixes doesn't fix things, btw, but _does_ improve fps by like 10%+. Weird. Perhaps the prefixes aren't such a great win beyond a certain number of instructions. Visually, the results are at least very similar, if not identical. This is the shader if OP_BREAK is added to the noPredList: 00000000: 80000000 interp $r0 v[0x0] 00000004: 90000000 rcp f32 $r0 $r0 00000008: 1000800d 03f80003 mov b32 $r3 0x3f800000 00000010: 82010004 interp $r1 v[0x4] $r0 00000014: 82020000 interp $r0 v[0x8] $r0 00000018: 10008009 00000003 mov b32 $r2 0x0 00000020: 40024003 00000000 breakaddr 0x120 00000028: 10008011 04348003 B mov b32 $r4 0x43480000 00000030: b00405fd 600187c8 set $c0 # ge f32 $r2 $r4 00000038: 1000b003 00000100 (e $c0) bra 0x58 00000040: 10008600 mov b32 $r0 $r3 00000044: 10008604 mov b32 $r1 $r3 00000048: 10000609 0403c780 mov b32 $r2 $r3 00000050: 50000003 00000780 break 00000058: 10000011 2400c780 B ld $r4 b32 c0[0x0] 00000060: b00405fd 600107c8 set $c0 # g f32 $r2 $r4 00000068: 10011003 00000100 (e $c0) bra 0x88 00000070: 10008600 mov b32 $r0 $r3 00000074: 10008604 mov b32 $r1 $r3 00000078: 10000609 0403c780 mov b32 $r2 $r3 00000080: 50000003 00000780 break 00000088: c0000211 04367003 B mul f32 $r4 $r1 0x43670000 00000090: b0000415 04204003 add f32 $r5 $r2 0x42040000 00000098: c0050811 00000780 mul rn f32 $r4 $r4 $r5 000000a0: 102e8015 0486563f mov b32 $r5 0x486563ee 000000a8: e0050011 00010780 add f32 $r4 (mul $r0 $r5) $r4 000000b0: b00d0415 03f8cccf add f32 $r5 $r2 0x3f8ccccd 000000b8: c0050811 00000780 mul rn f32 $r4 $r4 $r5 000000c0: b0000811 c0000780 presin f32 $r4 $r4 000000c8: 90000811 a0000780 cos f32 $r4 $r4 000000d0: 10088015 03f7ae17 mov b32 $r5 0x3f7ae148 000000d8: b00509fd 600107c8 set $c0 # g f32 $r4 $r5 000000e0: 10022003 00000100 (e $c0) bra 0x110 000000e8: 10008005 00000003 mov b32 $r1 0x0 000000f0: 1000800d 03f80003 mov b32 $r3 0x3f800000 000000f8: c00a0409 03ba3d73 mul f32 $r2 $r2 0x3ba3d70a 00000100: 10000201 0403c780 mov b32 $r0 $r1 00000108: 50000003 00000780 break 00000110: b0000409 03f80003 B add f32 $r2 $r2 0x3f800000 00000118: 10005003 00000780 bra 0x28 00000120: b00d0001 03dccccf B add f32 $r0 $r0 0x3dcccccd 00000128: f0000001 e0000001 exit (never) nop Next step is to see what the blob compiler does with this. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20140502/af089989/attachment.html>
bugzilla-daemon at freedesktop.org
2014-May-02 02:01 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #6 from Ilia Mirkin <imirkin at alum.mit.edu> --- Fail. Their compiler is a lot smarter than ours. (Note that I'm pretty sure their code starts at 0x100, which is why the branch destinations are all off.) 00000000: 10008005 03f80003 mov b32 $r1 0x3f800000 00000008: 8000000c interp $r3 v[0x0] 0000000c: 1000fe10 mov b32 $r4 $r63 00000010: 10008208 mov b32 $r2 $r1 00000014: 10008200 mov b32 $r0 $r1 00000018: 90000615 00000780 rcp f32 $r5 $r3 00000020: b08009fd 604107c8 set $c0 # g f32 $r4 c1[0x0] 00000028: 10039003 00000680 (lgu $c0) bra 0x1c8 00000030: b000080d 04204003 add f32 $r3 $r4 0x42040000 00000038: 82010a18 interp $r6 v[0x4] $r5 0000003c: 82020a1c interp $r7 v[0x8] $r5 00000040: c0060621 00000780 mul rn f32 $r8 $r3 $r6 00000048: c02e0e0d 0486563f mul f32 $r3 $r7 0x486563ee 00000050: b00d0819 03f8cccf add f32 $r6 $r4 0x3f8ccccd 00000058: e000100d 04367003 add f32 $r3 (mul $r8 0x43670000) $r3 00000060: c0030c0d 00000780 mul rn f32 $r3 $r6 $r3 00000068: b000060d c0000780 presin f32 $r3 $r3 00000070: 9000060d a0000780 cos f32 $r3 $r3 00000078: b08107fd 60c107c8 set $c0 # g f32 $r3 c3[0x4] 00000080: c0830809 00c00680 (lgu $c0) mul rn f32 $r2 $r4 c3[0xc] 00000088: 10007e05 0403c680 (lgu $c0) mov b32 $r1 $r63 00000090: 10007e01 0403c680 (lgu $c0) mov b32 $r0 $r63 00000098: 10039003 00000680 (lgu $c0) bra 0x1c8 000000a0: b0000811 03f80003 add f32 $r4 $r4 0x3f800000 000000a8: b082080d 60c04780 set $r3 l f32 $r4 c3[0x8] 000000b0: a000060d 04114780 cvt abs u32 $r3 s32 $r3 000000b8: 303f07fd 640087c8 set $c0 # e u32 $r3 $r63 000000c0: 10024003 00000700 (geu $c0) bra 0x120 000000c8: b00d0001 03dccccf add f32 $r0 $r0 0x3dcccccd 000000d0: 1000080d 24c0c781 exit ld $r3 b32 c3[0x10] So... I guess the next move is to write a horrendously twisted glsl program that even their compiler can't avoid breaks on, and see what happens. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20140502/954af9bb/attachment-0001.html>
bugzilla-daemon at freedesktop.org
2014-May-02 02:40 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161
--- Comment #7 from Ilia Mirkin <imirkin at alum.mit.edu> ---
And for the record, getting rid of the prebreak/break thing and replacing it
with bra's doesn't fix things either:
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp
@@ -1266,8 +1266,10 @@ NV50LoweringPreSSA::visit(Instruction *i)
return handleWRSV(i);
case OP_CALL:
return handleCALL(i);
+ case OP_PREBREAK:
case OP_PRECONT:
return handlePRECONT(i);
+ case OP_BREAK:
case OP_CONT:
return handleCONT(i);
case OP_PFETCH:
results in identical-looking results (but slower), generated by:
00000000: 80000000 interp $r0 v[0x0]
00000004: 90000000 rcp f32 $r0 $r0
00000008: 1000800d 03f80003 mov b32 $r3 0x3f800000
00000010: 82010004 interp $r1 v[0x4] $r0
00000014: 82020000 interp $r0 v[0x8] $r0
00000018: 10008009 00000003 mov b32 $r2 0x0
00000020: 10008011 04348003 B mov b32 $r4 0x43480000
00000028: b00405fd 600187c8 set $c0 # ge f32 $r2 $r4
00000030: 10000601 0403c280 (lg $c0) mov b32 $r0 $r3
00000038: 10000605 0403c280 (lg $c0) mov b32 $r1 $r3
00000040: 10000609 0403c280 (lg $c0) mov b32 $r2 $r3
00000048: 10023003 00000280 (lg $c0) bra 0x118
00000050: 10000011 2400c780 ld $r4 b32 c0[0x0]
00000058: b00405fd 600107c8 set $c0 # g f32 $r2 $r4
00000060: 10000601 0403c280 (lg $c0) mov b32 $r0 $r3
00000068: 10000605 0403c280 (lg $c0) mov b32 $r1 $r3
00000070: 10000609 0403c280 (lg $c0) mov b32 $r2 $r3
00000078: 10023003 00000280 (lg $c0) bra 0x118
00000080: c0000211 04367003 mul f32 $r4 $r1 0x43670000
00000088: b0000415 04204003 add f32 $r5 $r2 0x42040000
00000090: c0050811 00000780 mul rn f32 $r4 $r4 $r5
00000098: 102e8015 0486563f mov b32 $r5 0x486563ee
000000a0: e0050011 00010780 add f32 $r4 (mul $r0 $r5) $r4
000000a8: b00d0415 03f8cccf add f32 $r5 $r2 0x3f8ccccd
000000b0: c0050811 00000780 mul rn f32 $r4 $r4 $r5
000000b8: b0000811 c0000780 presin f32 $r4 $r4
000000c0: 90000811 a0000780 cos f32 $r4 $r4
000000c8: 10088015 03f7ae17 mov b32 $r5 0x3f7ae148
000000d0: b00509fd 600107c8 set $c0 # g f32 $r4 $r5
000000d8: 10021003 00000100 (e $c0) bra 0x108
000000e0: 10008005 00000003 mov b32 $r1 0x0
000000e8: 1000800d 03f80003 mov b32 $r3 0x3f800000
000000f0: c00a0409 03ba3d73 mul f32 $r2 $r2 0x3ba3d70a
000000f8: 10000201 0403c780 mov b32 $r0 $r1
00000100: 10023003 00000780 bra 0x118
00000108: b0000409 03f80003 B add f32 $r2 $r2 0x3f800000
00000110: 10004003 00000780 bra 0x20
00000118: b00d0001 03dccccf B add f32 $r0 $r0 0x3dcccccd
00000120: f0000001 e0000001 exit (never) nop
I guess it's time to look at this a little more carefully.
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20140502/116ce9c4/attachment.html>
bugzilla-daemon at freedesktop.org
2014-May-02 07:59 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161
Grzegorz W?jcik <gzregozrw at wp.pl> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #98301|text/plain |application/octet-stream
mime type| |
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20140502/9281d1db/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Mar-20 14:04 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #8 from Ilia Mirkin <imirkin at alum.mit.edu> --- Can one of the people with the issue try running an affected program with NOUVEAU_SHADER_WATCHDOG=false in the environment? -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150320/a6eb3ee3/attachment-0001.html>
bugzilla-daemon at freedesktop.org
2015-Mar-20 14:09 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #9 from Ilia Mirkin <imirkin at alum.mit.edu> --- and/or changing the 0x18 value written to WATCHDOG_TIMER in nv50_screen.c to 0x1e. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150320/453f3612/attachment.html>
bugzilla-daemon at freedesktop.org
2015-Mar-28 02:18 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161 --- Comment #10 from Nick Tenney <nick.tenney at gmail.com> --- For record (discussed on IRC), this is still rendering improperly with the proposed changes above. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20150328/7a59873a/attachment.html>
bugzilla-daemon at freedesktop.org
2019-Sep-18 20:39 UTC
[Nouveau] [Bug 78161] [NV96] Artifacts in output of fragment program containing not unrolled loops with conditional break
https://bugs.freedesktop.org/show_bug.cgi?id=78161
GitLab Migration User <gitlab-migration at fdo.invalid> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |MOVED
Status|NEW |RESOLVED
--- Comment #11 from GitLab Migration User <gitlab-migration at
fdo.invalid> ---
-- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.
You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/1064.
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<https://lists.freedesktop.org/archives/nouveau/attachments/20190918/cad022c8/attachment.html>
Maybe Matching Threads
- [Fast Int64 1/4] Move OPUS_FAST_INT64 definition to celt/arch.h.
- [Aarch64 v2 10/18] Clean up some intrinsics-related wording in configure.
- [LLVMdev] NVPTX CUDA_ERROR_NO_BINARY_FOR_GPU
- [LLVMdev] NVPTX CUDA_ERROR_NO_BINARY_FOR_GPU
- [LLVMdev] NVPTX CUDA_ERROR_NO_BINARY_FOR_GPU