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2013 Oct 04
1
[Bug 70130] New: unable to compile fragment shader program
...MP[4].x, TEMP[3].xyzz, TEMP[3].xyzz 6: RSQ TEMP[4].x, TEMP[4].xxxx 7: MUL TEMP[3].xyz, TEMP[3].xyzz, TEMP[4].xxxx 8: ADD TEMP[4].xyz, TEMP[2].xyzz, TEMP[3].xyzz 9: MUL TEMP[5].x, CONST[4].xxxx, IMM[0].wwww 10: LRP TEMP[5].x, TEMP[5].xxxx, IMM[0].zzzz, IMM[0].yyyy 11: MAD TEMP[5].xy, IN[1].xyyy, TEMP[5].xxxx, IN[1].zwww 12: MOV TEMP[5].xy, TEMP[5].xyyy 13: TEX TEMP[5].xyz, TEMP[5], SAMP[1], 2D 14: MUL TEMP[6].x, CONST[4].xxxx, IMM[0].wwww 15: LRP TEMP[6].x, TEMP[6].xxxx, IMM[0].zzzz, IMM[0].yyyy 16: MAD TEMP[6].xy, IN[1].xyyy, TEMP[6].xxxx, IN[1].zwww 17: MOV TEMP[6].xy, TEMP[6].xyy...
2016 Oct 02
2
[PATCH] nv50/ir: Propagate third immediate src when folding OP_MAD
...PROPERTY NEXT_SHADER FRAG DCL OUT[0], GENERIC[0] DCL CONST[0] DCL TEMP[0..1], LOCAL IMM[0] FLT32 { 0.0078, -1.0000, 0.0000, 0.5000} IMM[1] FLT32 { 1.0000, 0.0000, 65535.0000, 0.0100} 0: MOV TEMP[0].xyz, CONST[0].xxxx 39: MAD TEMP[1], CONST[20].xxxx, IMM[1].yyyy, IMM[1].xyyy 41: ADD TEMP[1], TEMP[0], TEMP[1] 208: MOV OUT[0], TEMP[1] 211: END > >> + } >> + else { >> + i->op = i->src(0).mod.getOp(); >> + if (i->op != OP_CVT) >> + i->src(0).mod = 0; >> + } &...
2016 Oct 02
0
[PATCH] nv50/ir: Propagate third immediate src when folding OP_MAD
...L OUT[0], GENERIC[0] > DCL CONST[0] > DCL TEMP[0..1], LOCAL > IMM[0] FLT32 { 0.0078, -1.0000, 0.0000, 0.5000} > IMM[1] FLT32 { 1.0000, 0.0000, 65535.0000, 0.0100} > 0: MOV TEMP[0].xyz, CONST[0].xxxx > 39: MAD TEMP[1], CONST[20].xxxx, IMM[1].yyyy, IMM[1].xyyy > 41: ADD TEMP[1], TEMP[0], TEMP[1] > 208: MOV OUT[0], TEMP[1] > 211: END > > > > >> >>> + } >>> + else { >>> + i->op = i->src(0).mod.getOp(); >>> + if (i->op != OP_CVT) >>> +...
2016 Oct 02
1
[PATCH] nv50/ir: Propagate third immediate src when folding OP_MAD
...gt; DCL CONST[0] >> DCL TEMP[0..1], LOCAL >> IMM[0] FLT32 { 0.0078, -1.0000, 0.0000, 0.5000} >> IMM[1] FLT32 { 1.0000, 0.0000, 65535.0000, 0.0100} >> 0: MOV TEMP[0].xyz, CONST[0].xxxx >> 39: MAD TEMP[1], CONST[20].xxxx, IMM[1].yyyy, IMM[1].xyyy >> 41: ADD TEMP[1], TEMP[0], TEMP[1] >> 208: MOV OUT[0], TEMP[1] >> 211: END >> >> >> >> >>>> + } >>>> + else { >>>> + i->op = i->src(0).mod.getOp(); >>>> + if (i-...
2016 Jun 03
13
[Bug 96355] New: Performance: extra&costly SSBO validation even when SSBO aren't used
https://bugs.freedesktop.org/show_bug.cgi?id=96355 Bug ID: 96355 Summary: Performance: extra&costly SSBO validation even when SSBO aren't used Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component:
2016 Oct 02
2
[PATCH] nv50/ir: Propagate third immediate src when folding OP_MAD
Previously we'd end up with an unnecessary mov for the thirs immediate value. total instructions in shared programs : 851881 -> 851864 (-0.00%) total gprs used in shared programs : 110295 -> 110295 (0.00%) total local used in shared programs : 1020 -> 1020 (0.00%) local gpr inst bytes helped 0 0 17 17
2010 Jul 06
6
Xen 3.2.1-2 on Debian Lenny 2.6.26 2.6.26-24
Hi, Recently I have installed Debian Lenny on two different machines (different ram size, disks, Xeon dual and quad core, filesystems both xfs and ext3, etc). Packages versions: Dom0: ii libc6-xen 2.7-18lenny4 GNU C Library: Shared libraries [Xen version] ii libxenstore3.0 3.2.1-2 Xenstore communications
2015 Jun 07
43
[Bug 90887] New: PhiMovesPass in register allocator broken
https://bugs.freedesktop.org/show_bug.cgi?id=90887 Bug ID: 90887 Summary: PhiMovesPass in register allocator broken Product: Mesa Version: git Hardware: All OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau at