From dde83f1e7d3fbec842a6cae87f593c7adc1be001 Mon Sep 17 00:00:00 2001 From: Jay Cornwall Date: Sun, 28 Jul 2019 16:00:59 -0500 Subject: [PATCH 3163/4256] drm/amdkfd: Save/restore vcc on gfx10 VCC moved out of user SGPR allocation in gfx10. It's now stored in SGPRs 106-107. Also fixes incorrect SGPR read offsets. Cc: Shaoyun Liu Signed-off-by: Jay Cornwall Acked-by: Alex Deucher Reviewed-by: shaoyunl --- .../gpu/drm/amd/amdkfd/cwsr_trap_handler.h | 452 +++++++++--------- .../amd/amdkfd/cwsr_trap_handler_gfx10.asm | 34 +- 2 files changed, 243 insertions(+), 243 deletions(-) diff --git a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h index 8089bb37f393..a8cf82d46109 100644 --- a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h +++ b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h @@ -680,7 +680,7 @@ static const uint32_t cwsr_trap_gfx9_hex[] = { }; static const uint32_t cwsr_trap_gfx10_hex[] = { - 0xbf820001, 0xbf8201c0, + 0xbf820001, 0xbf8201c1, 0xb0804004, 0xb978f802, 0x8a788678, 0xb971f803, 0x876eff71, 0x00000400, @@ -804,271 +804,271 @@ static const uint32_t cwsr_trap_gfx10_hex[] = { 0x00000060, 0xbf85ffea, 0xbe802f00, 0xbe822f02, 0xbe842f04, 0xbe862f06, - 0xbe882f08, 0xf469003a, - 0xfa000000, 0xf469013a, - 0xfa000010, 0xf465023a, - 0xfa000020, 0x8074c074, - 0x82758075, 0xbef40372, - 0xbefa0380, 0xbefe03c1, - 0x907c9973, 0x877c817c, - 0xbf06817c, 0xbf850002, - 0xbeff0380, 0xbf820002, - 0xbeff03c1, 0xbf82000b, + 0xbe882f08, 0xbe8a2f0a, + 0xf469003a, 0xfa000000, + 0xf469013a, 0xfa000010, + 0xf469023a, 0xfa000020, + 0x8074b074, 0x82758075, + 0xbef40372, 0xbefa0380, + 0xbefe03c1, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbf850002, 0xbeff0380, + 0xbf820002, 0xbeff03c1, + 0xbf82000b, 0xbef603ff, + 0x01000000, 0xe0704000, + 0x7a5d0000, 0xe0704080, + 0x7a5d0100, 0xe0704100, + 0x7a5d0200, 0xe0704180, + 0x7a5d0300, 0xbf82000a, 0xbef603ff, 0x01000000, 0xe0704000, 0x7a5d0000, - 0xe0704080, 0x7a5d0100, - 0xe0704100, 0x7a5d0200, - 0xe0704180, 0x7a5d0300, - 0xbf82000a, 0xbef603ff, - 0x01000000, 0xe0704000, - 0x7a5d0000, 0xe0704100, - 0x7a5d0100, 0xe0704200, - 0x7a5d0200, 0xe0704300, - 0x7a5d0300, 0xbefe03c1, + 0xe0704100, 0x7a5d0100, + 0xe0704200, 0x7a5d0200, + 0xe0704300, 0x7a5d0300, + 0xbefe03c1, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbf850002, 0xbeff0380, + 0xbf820001, 0xbeff03c1, + 0xb9714306, 0x8771c171, + 0xbf840046, 0xbf8a0000, + 0x8776ff6f, 0x04000000, + 0xbf840042, 0x8f718671, + 0x8f718271, 0xbef60371, + 0xb97a2a05, 0x807a817a, 0x907c9973, 0x877c817c, 0xbf06817c, 0xbf850002, - 0xbeff0380, 0xbf820001, - 0xbeff03c1, 0xb9714306, - 0x8771c171, 0xbf840046, - 0xbf8a0000, 0x8776ff6f, - 0x04000000, 0xbf840042, - 0x8f718671, 0x8f718271, - 0xbef60371, 0xb97a2a05, - 0x807a817a, 0x907c9973, + 0x8f7a897a, 0xbf820001, + 0x8f7a8a7a, 0xb9761e06, + 0x8f768a76, 0x807a767a, + 0x807aff7a, 0x00000200, + 0x807aff7a, 0x00000080, + 0xbef603ff, 0x01000000, + 0xd7650000, 0x000100c1, + 0xd7660000, 0x000200c1, + 0x16000084, 0x907c9973, 0x877c817c, 0xbf06817c, - 0xbf850002, 0x8f7a897a, - 0xbf820001, 0x8f7a8a7a, - 0xb9761e06, 0x8f768a76, - 0x807a767a, 0x807aff7a, - 0x00000200, 0x807aff7a, - 0x00000080, 0xbef603ff, - 0x01000000, 0xd7650000, - 0x000100c1, 0xd7660000, - 0x000200c1, 0x16000084, - 0x907c9973, 0x877c817c, - 0xbf06817c, 0xbefc0380, - 0xbf850012, 0xbe8303ff, - 0x00000080, 0xbf800000, + 0xbefc0380, 0xbf850012, + 0xbe8303ff, 0x00000080, 0xbf800000, 0xbf800000, - 0xd8d80000, 0x01000000, - 0xbf8c0000, 0xe0704000, - 0x7a5d0100, 0x807c037c, - 0x807a037a, 0xd5250000, - 0x0001ff00, 0x00000080, - 0xbf0a717c, 0xbf85fff4, - 0xbf820011, 0xbe8303ff, - 0x00000100, 0xbf800000, + 0xbf800000, 0xd8d80000, + 0x01000000, 0xbf8c0000, + 0xe0704000, 0x7a5d0100, + 0x807c037c, 0x807a037a, + 0xd5250000, 0x0001ff00, + 0x00000080, 0xbf0a717c, + 0xbf85fff4, 0xbf820011, + 0xbe8303ff, 0x00000100, 0xbf800000, 0xbf800000, - 0xd8d80000, 0x01000000, - 0xbf8c0000, 0xe0704000, - 0x7a5d0100, 0x807c037c, - 0x807a037a, 0xd5250000, - 0x0001ff00, 0x00000100, - 0xbf0a717c, 0xbf85fff4, - 0xbefe03c1, 0x907c9973, - 0x877c817c, 0xbf06817c, - 0xbf850004, 0xbefa03ff, - 0x00000200, 0xbeff0380, - 0xbf820003, 0xbefa03ff, - 0x00000400, 0xbeff03c1, - 0xb9712a05, 0x80718171, - 0x8f718271, 0x907c9973, - 0x877c817c, 0xbf06817c, - 0xbf850017, 0xbef603ff, - 0x01000000, 0xbefc0384, - 0xbf0a717c, 0xbf840037, - 0x7e008700, 0x7e028701, - 0x7e048702, 0x7e068703, - 0xe0704000, 0x7a5d0000, - 0xe0704080, 0x7a5d0100, - 0xe0704100, 0x7a5d0200, - 0xe0704180, 0x7a5d0300, - 0x807c847c, 0x807aff7a, - 0x00000200, 0xbf0a717c, - 0xbf85ffef, 0xbf820025, + 0xbf800000, 0xd8d80000, + 0x01000000, 0xbf8c0000, + 0xe0704000, 0x7a5d0100, + 0x807c037c, 0x807a037a, + 0xd5250000, 0x0001ff00, + 0x00000100, 0xbf0a717c, + 0xbf85fff4, 0xbefe03c1, + 0x907c9973, 0x877c817c, + 0xbf06817c, 0xbf850004, + 0xbefa03ff, 0x00000200, + 0xbeff0380, 0xbf820003, + 0xbefa03ff, 0x00000400, + 0xbeff03c1, 0xb9712a05, + 0x80718171, 0x8f718271, + 0x907c9973, 0x877c817c, + 0xbf06817c, 0xbf850017, 0xbef603ff, 0x01000000, 0xbefc0384, 0xbf0a717c, - 0xbf840020, 0x7e008700, + 0xbf840037, 0x7e008700, 0x7e028701, 0x7e048702, 0x7e068703, 0xe0704000, - 0x7a5d0000, 0xe0704100, - 0x7a5d0100, 0xe0704200, - 0x7a5d0200, 0xe0704300, + 0x7a5d0000, 0xe0704080, + 0x7a5d0100, 0xe0704100, + 0x7a5d0200, 0xe0704180, 0x7a5d0300, 0x807c847c, - 0x807aff7a, 0x00000400, + 0x807aff7a, 0x00000200, 0xbf0a717c, 0xbf85ffef, - 0xb9711e06, 0x8771c171, - 0xbf84000c, 0x8f718371, - 0x80717c71, 0xbefe03c1, - 0xbeff0380, 0x7e008700, + 0xbf820025, 0xbef603ff, + 0x01000000, 0xbefc0384, + 0xbf0a717c, 0xbf840020, + 0x7e008700, 0x7e028701, + 0x7e048702, 0x7e068703, 0xe0704000, 0x7a5d0000, - 0x807c817c, 0x807aff7a, - 0x00000080, 0xbf0a717c, - 0xbf85fff8, 0xbf820141, - 0xbef4037e, 0x8775ff7f, - 0x0000ffff, 0x8875ff75, - 0x00040000, 0xbef60380, - 0xbef703ff, 0x10807fac, - 0x8772ff7f, 0x08000000, - 0x90728372, 0x88777277, - 0x8772ff7f, 0x70000000, - 0x90728172, 0x88777277, - 0xb97302dc, 0x8f739973, - 0x8873737f, 0x8772ff7f, - 0x04000000, 0xbf840036, - 0xbefe03c1, 0x907c9973, - 0x877c817c, 0xbf06817c, - 0xbf850002, 0xbeff0380, - 0xbf820001, 0xbeff03c1, - 0xb96f4306, 0x876fc16f, - 0xbf84002b, 0x8f6f866f, - 0x8f6f826f, 0xbef6036f, - 0xb9782a05, 0x80788178, + 0xe0704100, 0x7a5d0100, + 0xe0704200, 0x7a5d0200, + 0xe0704300, 0x7a5d0300, + 0x807c847c, 0x807aff7a, + 0x00000400, 0xbf0a717c, + 0xbf85ffef, 0xb9711e06, + 0x8771c171, 0xbf84000c, + 0x8f718371, 0x80717c71, + 0xbefe03c1, 0xbeff0380, + 0x7e008700, 0xe0704000, + 0x7a5d0000, 0x807c817c, + 0x807aff7a, 0x00000080, + 0xbf0a717c, 0xbf85fff8, + 0xbf820141, 0xbef4037e, + 0x8775ff7f, 0x0000ffff, + 0x8875ff75, 0x00040000, + 0xbef60380, 0xbef703ff, + 0x10807fac, 0x8772ff7f, + 0x08000000, 0x90728372, + 0x88777277, 0x8772ff7f, + 0x70000000, 0x90728172, + 0x88777277, 0xb97302dc, + 0x8f739973, 0x8873737f, + 0x8772ff7f, 0x04000000, + 0xbf840036, 0xbefe03c1, 0x907c9973, 0x877c817c, 0xbf06817c, 0xbf850002, - 0x8f788978, 0xbf820001, - 0x8f788a78, 0xb9721e06, - 0x8f728a72, 0x80787278, - 0x8078ff78, 0x00000200, - 0x8078ff78, 0x00000080, - 0xbef603ff, 0x01000000, - 0x907c9973, 0x877c817c, - 0xbf06817c, 0xbefc0380, - 0xbf850009, 0xe0310000, - 0x781d0000, 0x807cff7c, - 0x00000080, 0x8078ff78, - 0x00000080, 0xbf0a6f7c, - 0xbf85fff8, 0xbf820008, + 0xbeff0380, 0xbf820001, + 0xbeff03c1, 0xb96f4306, + 0x876fc16f, 0xbf84002b, + 0x8f6f866f, 0x8f6f826f, + 0xbef6036f, 0xb9782a05, + 0x80788178, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbf850002, 0x8f788978, + 0xbf820001, 0x8f788a78, + 0xb9721e06, 0x8f728a72, + 0x80787278, 0x8078ff78, + 0x00000200, 0x8078ff78, + 0x00000080, 0xbef603ff, + 0x01000000, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbefc0380, 0xbf850009, 0xe0310000, 0x781d0000, - 0x807cff7c, 0x00000100, - 0x8078ff78, 0x00000100, + 0x807cff7c, 0x00000080, + 0x8078ff78, 0x00000080, 0xbf0a6f7c, 0xbf85fff8, - 0xbef80380, 0xbefe03c1, - 0x907c9973, 0x877c817c, - 0xbf06817c, 0xbf850002, - 0xbeff0380, 0xbf820001, - 0xbeff03c1, 0xb96f2a05, - 0x806f816f, 0x8f6f826f, - 0x907c9973, 0x877c817c, - 0xbf06817c, 0xbf850021, - 0xbef603ff, 0x01000000, - 0xbef20378, 0x8078ff78, - 0x00000200, 0xbefc0384, - 0xe0304000, 0x785d0000, - 0xe0304080, 0x785d0100, - 0xe0304100, 0x785d0200, - 0xe0304180, 0x785d0300, - 0xbf8c3f70, 0x7e008500, - 0x7e028501, 0x7e048502, - 0x7e068503, 0x807c847c, - 0x8078ff78, 0x00000200, - 0xbf0a6f7c, 0xbf85ffee, - 0xe0304000, 0x725d0000, - 0xe0304080, 0x725d0100, - 0xe0304100, 0x725d0200, - 0xe0304180, 0x725d0300, - 0xbf820031, 0xbef603ff, + 0xbf820008, 0xe0310000, + 0x781d0000, 0x807cff7c, + 0x00000100, 0x8078ff78, + 0x00000100, 0xbf0a6f7c, + 0xbf85fff8, 0xbef80380, + 0xbefe03c1, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbf850002, 0xbeff0380, + 0xbf820001, 0xbeff03c1, + 0xb96f2a05, 0x806f816f, + 0x8f6f826f, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbf850021, 0xbef603ff, 0x01000000, 0xbef20378, - 0x8078ff78, 0x00000400, + 0x8078ff78, 0x00000200, 0xbefc0384, 0xe0304000, - 0x785d0000, 0xe0304100, - 0x785d0100, 0xe0304200, - 0x785d0200, 0xe0304300, + 0x785d0000, 0xe0304080, + 0x785d0100, 0xe0304100, + 0x785d0200, 0xe0304180, 0x785d0300, 0xbf8c3f70, 0x7e008500, 0x7e028501, 0x7e048502, 0x7e068503, 0x807c847c, 0x8078ff78, - 0x00000400, 0xbf0a6f7c, - 0xbf85ffee, 0xb96f1e06, - 0x876fc16f, 0xbf84000e, - 0x8f6f836f, 0x806f7c6f, - 0xbefe03c1, 0xbeff0380, + 0x00000200, 0xbf0a6f7c, + 0xbf85ffee, 0xe0304000, + 0x725d0000, 0xe0304080, + 0x725d0100, 0xe0304100, + 0x725d0200, 0xe0304180, + 0x725d0300, 0xbf820031, + 0xbef603ff, 0x01000000, + 0xbef20378, 0x8078ff78, + 0x00000400, 0xbefc0384, 0xe0304000, 0x785d0000, + 0xe0304100, 0x785d0100, + 0xe0304200, 0x785d0200, + 0xe0304300, 0x785d0300, 0xbf8c3f70, 0x7e008500, - 0x807c817c, 0x8078ff78, - 0x00000080, 0xbf0a6f7c, - 0xbf85fff7, 0xbeff03c1, - 0xe0304000, 0x725d0000, - 0xe0304100, 0x725d0100, - 0xe0304200, 0x725d0200, - 0xe0304300, 0x725d0300, - 0xb9782a05, 0x80788178, - 0x907c9973, 0x877c817c, - 0xbf06817c, 0xbf850002, - 0x8f788978, 0xbf820001, - 0x8f788a78, 0xb9721e06, - 0x8f728a72, 0x80787278, - 0x8078ff78, 0x00000200, - 0x80f8ff78, 0x00000058, - 0x80f88878, 0xbef603ff, + 0x7e028501, 0x7e048502, + 0x7e068503, 0x807c847c, + 0x8078ff78, 0x00000400, + 0xbf0a6f7c, 0xbf85ffee, + 0xb96f1e06, 0x876fc16f, + 0xbf84000e, 0x8f6f836f, + 0x806f7c6f, 0xbefe03c1, + 0xbeff0380, 0xe0304000, + 0x785d0000, 0xbf8c3f70, + 0x7e008500, 0x807c817c, + 0x8078ff78, 0x00000080, + 0xbf0a6f7c, 0xbf85fff7, + 0xbeff03c1, 0xe0304000, + 0x725d0000, 0xe0304100, + 0x725d0100, 0xe0304200, + 0x725d0200, 0xe0304300, + 0x725d0300, 0xb9782a05, + 0x80788178, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbf850002, 0x8f788978, + 0xbf820001, 0x8f788a78, + 0xb9721e06, 0x8f728a72, + 0x80787278, 0x8078ff78, + 0x00000200, 0x80f8ff78, + 0x00000050, 0xbef603ff, 0x01000000, 0xbefc03ff, - 0x0000006a, 0xf425003a, - 0xf0000000, 0x80f8a078, - 0xbf8cc07f, 0x80fc827c, + 0x0000006c, 0x80f89078, + 0xf429003a, 0xf0000000, + 0xbf8cc07f, 0x80fc847c, 0xbf800000, 0xbe803100, + 0xbe823102, 0x80f8a078, 0xf42d003a, 0xf0000000, - 0x80f8c078, 0xbf8cc07f, - 0x80fc887c, 0xbf800000, - 0xbe803100, 0xbe823102, - 0xbe843104, 0xbe863106, + 0xbf8cc07f, 0x80fc887c, + 0xbf800000, 0xbe803100, + 0xbe823102, 0xbe843104, + 0xbe863106, 0x80f8c078, 0xf431003a, 0xf0000000, - 0x80f8c078, 0xbf8cc07f, - 0x80fc907c, 0xbf800000, - 0xbe803100, 0xbe823102, - 0xbe843104, 0xbe863106, - 0xbe883108, 0xbe8a310a, - 0xbe8c310c, 0xbe8e310e, - 0xbf06807c, 0xbf84fff0, - 0xb9782a05, 0x80788178, - 0x907c9973, 0x877c817c, - 0xbf06817c, 0xbf850002, - 0x8f788978, 0xbf820001, - 0x8f788a78, 0xb9721e06, - 0x8f728a72, 0x80787278, - 0x8078ff78, 0x00000200, - 0xbef603ff, 0x01000000, - 0xf4211bfa, 0xf0000000, - 0x80788478, 0xf4211b3a, + 0xbf8cc07f, 0x80fc907c, + 0xbf800000, 0xbe803100, + 0xbe823102, 0xbe843104, + 0xbe863106, 0xbe883108, + 0xbe8a310a, 0xbe8c310c, + 0xbe8e310e, 0xbf06807c, + 0xbf84fff0, 0xb9782a05, + 0x80788178, 0x907c9973, + 0x877c817c, 0xbf06817c, + 0xbf850002, 0x8f788978, + 0xbf820001, 0x8f788a78, + 0xb9721e06, 0x8f728a72, + 0x80787278, 0x8078ff78, + 0x00000200, 0xbef603ff, + 0x01000000, 0xf4211bfa, 0xf0000000, 0x80788478, - 0xf4211b7a, 0xf0000000, - 0x80788478, 0xf4211eba, + 0xf4211b3a, 0xf0000000, + 0x80788478, 0xf4211b7a, 0xf0000000, 0x80788478, - 0xf4211efa, 0xf0000000, - 0x80788478, 0xf4211c3a, + 0xf4211eba, 0xf0000000, + 0x80788478, 0xf4211efa, 0xf0000000, 0x80788478, - 0xf4211c7a, 0xf0000000, - 0x80788478, 0xf4211e7a, + 0xf4211c3a, 0xf0000000, + 0x80788478, 0xf4211c7a, 0xf0000000, 0x80788478, - 0xf4211cfa, 0xf0000000, - 0x80788478, 0xf4211bba, + 0xf4211e7a, 0xf0000000, + 0x80788478, 0xf4211cfa, 0xf0000000, 0x80788478, - 0xbf8cc07f, 0xb9eef814, 0xf4211bba, 0xf0000000, 0x80788478, 0xbf8cc07f, - 0xb9eef815, 0xbef2036d, - 0x876dff72, 0x0000ffff, - 0xbefc036f, 0xbefe037a, - 0xbeff037b, 0x876f71ff, - 0x000003ff, 0xb9ef4803, - 0xb9f9f816, 0x876f71ff, - 0xfffff800, 0x906f8b6f, - 0xb9efa2c3, 0xb9f3f801, - 0x876fff72, 0xfc000000, - 0x906f9a6f, 0x8f6f906f, - 0xbef30380, 0x88736f73, - 0x876fff72, 0x02000000, - 0x906f996f, 0x8f6f8f6f, + 0xb9eef814, 0xf4211bba, + 0xf0000000, 0x80788478, + 0xbf8cc07f, 0xb9eef815, + 0xbef2036d, 0x876dff72, + 0x0000ffff, 0xbefc036f, + 0xbefe037a, 0xbeff037b, + 0x876f71ff, 0x000003ff, + 0xb9ef4803, 0xb9f9f816, + 0x876f71ff, 0xfffff800, + 0x906f8b6f, 0xb9efa2c3, + 0xb9f3f801, 0x876fff72, + 0xfc000000, 0x906f9a6f, + 0x8f6f906f, 0xbef30380, 0x88736f73, 0x876fff72, - 0x01000000, 0x906f986f, - 0x8f6f996f, 0x88736f73, - 0x876fff70, 0x00800000, - 0x906f976f, 0xb9f3f807, - 0x87fe7e7e, 0x87ea6a6a, - 0xb9f0f802, 0xbf8a0000, - 0xbe80226c, 0xbf810000, + 0x02000000, 0x906f996f, + 0x8f6f8f6f, 0x88736f73, + 0x876fff72, 0x01000000, + 0x906f986f, 0x8f6f996f, + 0x88736f73, 0x876fff70, + 0x00800000, 0x906f976f, + 0xb9f3f807, 0x87fe7e7e, + 0x87ea6a6a, 0xb9f0f802, + 0xbf8a0000, 0xbe80226c, + 0xbf810000, 0xbf9f0000, 0xbf9f0000, 0xbf9f0000, 0xbf9f0000, 0xbf9f0000, - 0xbf9f0000, 0x00000000, }; static const uint32_t cwsr_trap_arcturus_hex[] = { 0xbf820001, 0xbf8202c4, diff --git a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm index fafdfd2ac610..35986219ce5f 100644 --- a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm +++ b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm @@ -87,7 +87,7 @@ var S_SAVE_PC_HI_FIRST_REPLAY_MASK = 0x02000000 var S_SAVE_PC_HI_REPLAY_W64H_SHIFT = 24 var S_SAVE_PC_HI_REPLAY_W64H_MASK = 0x01000000 -var s_sgpr_save_num = 106 +var s_sgpr_save_num = 108 var s_save_spi_init_lo = exec_lo var s_save_spi_init_hi = exec_hi @@ -357,13 +357,14 @@ L_SAVE_SGPR_LOOP: s_cmp_lt_u32 m0, 96 //scc = (m0 < first 96 SGPR) ? 1 : 0 s_cbranch_scc1 L_SAVE_SGPR_LOOP //first 96 SGPR save is complete? - //save the rest 10 SGPR + //save the rest 12 SGPR s_movrels_b64 s0, s0 //s0 = s[0+m0], s1 = s[1+m0] s_movrels_b64 s2, s2 //s2 = s[2+m0], s3 = s[3+m0] s_movrels_b64 s4, s4 //s4 = s[4+m0], s5 = s[5+m0] s_movrels_b64 s6, s6 //s6 = s[6+m0], s7 = s[7+m0] s_movrels_b64 s8, s8 //s8 = s[8+m0], s9 = s[9+m0] - write_10sgpr_to_mem(s0, s_save_buf_rsrc0, s_save_mem_offset) + s_movrels_b64 s10, s10 //s10 = s[10+m0], s11 = s[11+m0] + write_12sgpr_to_mem(s0, s_save_buf_rsrc0, s_save_mem_offset) // restore s_save_buf_rsrc0,1 s_mov_b32 s_save_buf_rsrc0, s_save_xnack_mask @@ -766,26 +767,25 @@ L_RESTORE_SGPR: get_svgpr_size_bytes(s_restore_tmp) s_add_u32 s_restore_mem_offset, s_restore_mem_offset, s_restore_tmp s_add_u32 s_restore_mem_offset, s_restore_mem_offset, get_sgpr_size_bytes() - s_sub_u32 s_restore_mem_offset, s_restore_mem_offset, 22*4 //s106~s127 is not saved - s_sub_u32 s_restore_mem_offset, s_restore_mem_offset, 2*4 // restore SGPR from S[n] to S[0], by 2 sgprs group + s_sub_u32 s_restore_mem_offset, s_restore_mem_offset, 20*4 //s108~s127 is not saved s_mov_b32 s_restore_buf_rsrc2, 0x1000000 //NUM_RECORDS in bytes s_mov_b32 m0, s_sgpr_save_num - read_2sgpr_from_mem(s0, s_restore_buf_rsrc0, s_restore_mem_offset) - + read_4sgpr_from_mem(s0, s_restore_buf_rsrc0, s_restore_mem_offset) s_waitcnt lgkmcnt(0) - s_sub_u32 m0, m0, 2 // Restore from S[n] to S[0] + s_sub_u32 m0, m0, 4 // Restore from S[0] to S[104] s_nop 0 // hazard SALU M0=> S_MOVREL s_movreld_b64 s0, s0 //s[0+m0] = s0 + s_movreld_b64 s2, s2 read_8sgpr_from_mem(s0, s_restore_buf_rsrc0, s_restore_mem_offset) s_waitcnt lgkmcnt(0) - s_sub_u32 m0, m0, 8 // Restore from S[n] to S[0] + s_sub_u32 m0, m0, 8 // Restore from S[0] to S[96] s_nop 0 // hazard SALU M0=> S_MOVREL s_movreld_b64 s0, s0 //s[0+m0] = s0 @@ -903,11 +903,11 @@ function write_16sgpr_to_mem(s, s_rsrc, s_mem_offset) s_addc_u32 s_rsrc[1], s_rsrc[1], 0x0 end -function write_10sgpr_to_mem(s, s_rsrc, s_mem_offset) +function write_12sgpr_to_mem(s, s_rsrc, s_mem_offset) s_buffer_store_dwordx4 s[0], s_rsrc, 0 glc:1 s_buffer_store_dwordx4 s[4], s_rsrc, 16 glc:1 - s_buffer_store_dwordx2 s[8], s_rsrc, 32 glc:1 - s_add_u32 s_rsrc[0], s_rsrc[0], 4*16 + s_buffer_store_dwordx4 s[8], s_rsrc, 32 glc:1 + s_add_u32 s_rsrc[0], s_rsrc[0], 4*12 s_addc_u32 s_rsrc[1], s_rsrc[1], 0x0 end @@ -918,18 +918,18 @@ function read_hwreg_from_mem(s, s_rsrc, s_mem_offset) end function read_16sgpr_from_mem(s, s_rsrc, s_mem_offset) - s_buffer_load_dwordx16 s, s_rsrc, s_mem_offset glc:1 s_sub_u32 s_mem_offset, s_mem_offset, 4*16 + s_buffer_load_dwordx16 s, s_rsrc, s_mem_offset glc:1 end function read_8sgpr_from_mem(s, s_rsrc, s_mem_offset) + s_sub_u32 s_mem_offset, s_mem_offset, 4*8 s_buffer_load_dwordx8 s, s_rsrc, s_mem_offset glc:1 - s_sub_u32 s_mem_offset, s_mem_offset, 4*16 end -function read_2sgpr_from_mem(s, s_rsrc, s_mem_offset) - s_buffer_load_dwordx2 s, s_rsrc, s_mem_offset glc:1 - s_sub_u32 s_mem_offset, s_mem_offset, 4*8 +function read_4sgpr_from_mem(s, s_rsrc, s_mem_offset) + s_sub_u32 s_mem_offset, s_mem_offset, 4*4 + s_buffer_load_dwordx4 s, s_rsrc, s_mem_offset glc:1 end -- 2.17.1