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guest_gpu: fix private AGC register regression

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nmzik committed 2026-09-01 04:24:47 +04:00
1 parent e0c055fd74
commit 7684c343d6
4 files changed
+74 -13
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src/graphics/guest_gpu/command_processor/pm4Handlers.cpp
+14
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@@ -3635,6 +3635,9 @@ void GraphicsInitJmpTablesShIndirect() {
g_hw_sh_indirect_func[Pm4::SPI_SHADER_PACE_ID_GS] = [](KYTY_HW_SH_INDIRECT_ARGS) {
HwShIgnoreShaderRegister(cmd_offset, value);
};
g_hw_sh_indirect_func[Pm4::SPI_SHADER_PGM_RSRC4_GS] = [](KYTY_HW_SH_INDIRECT_ARGS) {
HwShIgnoreShaderRegister(cmd_offset, value);
};
g_hw_sh_indirect_func[Pm4::SPI_GRAPHICS_SHADER_CONTROL_GS] = [](KYTY_HW_SH_INDIRECT_ARGS) {
HwShIgnoreShaderRegister(cmd_offset, value);
};
@@ -3644,6 +3647,12 @@ void GraphicsInitJmpTablesShIndirect() {
g_hw_sh_indirect_func[Pm4::SPI_SHADER_USER_DATA_ADDR_HI_GS] = [](KYTY_HW_SH_INDIRECT_ARGS) {
HwShIgnoreShaderRegister(cmd_offset, value);
};
g_hw_sh_indirect_func[Pm4::SPI_SHADER_PGM_CHKSUM_HS] = [](KYTY_HW_SH_INDIRECT_ARGS) {
HwShIgnoreShaderRegister(cmd_offset, value);
};
g_hw_sh_indirect_func[Pm4::SPI_SHADER_PGM_RSRC4_HS] = [](KYTY_HW_SH_INDIRECT_ARGS) {
HwShIgnoreShaderRegister(cmd_offset, value);
};
g_hw_sh_indirect_func[Pm4::SPI_GRAPHICS_SHADER_CONTROL_HS] = [](KYTY_HW_SH_INDIRECT_ARGS) {
HwShIgnoreShaderRegister(cmd_offset, value);
};
@@ -3818,6 +3827,11 @@ void GraphicsInitJmpTablesUcIndirect() {
r.vertex_group_size = KYTY_PM4_GET(value, GE_CNTL, VERT_GRP_SIZE);
cp.GetUcfg().SetGeControl(r);
};
g_hw_uc_indirect_func[Pm4::UC_PARAMETER_OVERSUBSCRIPTION] = [](KYTY_HW_UC_INDIRECT_ARGS) {
(void)cp;
(void)cmd_offset;
(void)value;
};
g_hw_uc_indirect_func[Pm4::GE_USER_VGPR_EN] = [](KYTY_HW_UC_INDIRECT_ARGS) {
HW::GeUserVgprEn r;
r.vgpr1 = KYTY_PM4_GET(value, GE_USER_VGPR_EN, EN_USER_VGPR1) != 0;
src/graphics/guest_gpu/pm4.h
+3 -2
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@@ -834,8 +834,9 @@ constexpr uint32_t SPI_SHADER_USER_ACCUM_ESGS_0 = 0xB2;
constexpr uint32_t SPI_SHADER_USER_ACCUM_ESGS_3 = 0xB5;
constexpr uint32_t SPI_SHADER_PGM_LO_ES = 0xC8;
constexpr uint32_t SPI_SHADER_PGM_HI_ES = 0xC9;
// Retained only as an opaque AGC compiler-record tag; 0x100 is not a PS5 SH register.
// Private AGC registers used by shader binaries submitted through SET_SH_REG_INDIRECT.
constexpr uint32_t SPI_SHADER_PGM_CHKSUM_HS = 0x100;
constexpr uint32_t SPI_SHADER_PGM_RSRC4_HS = 0x101;
constexpr uint32_t SPI_SHADER_USER_DATA_ADDR_LO_HS = 0x102;
constexpr uint32_t SPI_SHADER_USER_DATA_ADDR_HI_HS = 0x103;
constexpr uint32_t SPI_GRAPHICS_SHADER_CONTROL_HS = 0x107;
@@ -976,7 +977,7 @@ constexpr uint32_t GE_USER_VGPR1 = 0x25C;
constexpr uint32_t GE_USER_VGPR2 = 0x25D;
constexpr uint32_t GE_USER_VGPR3 = 0x25E;
constexpr uint32_t GE_STEREO_CNTL = 0x25F;
constexpr uint32_t GE_PC_ALLOC = 0x260;
constexpr uint32_t UC_PARAMETER_OVERSUBSCRIPTION = 0x260;
constexpr uint32_t GE_USER_VGPR_EN = 0x262;
constexpr uint32_t GE_USER_VGPR_EN_EN_USER_VGPR1_SHIFT = 0;
src/libs/agc.cpp
+1 -1
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@@ -1220,7 +1220,7 @@ int KYTY_SYSV_ABI AgcGetGsOversubscription(ShaderRegister* regs, const Shader* g
constexpr uint32_t FULL_PC_OVERSUBSCRIPTION = 0x7ffu;
constexpr uint32_t FULL_SH_OVERSUBSCRIPTION = 0x007f0000u;
regs[0] = {Pm4::GE_PC_ALLOC, 0u};
regs[0] = {Pm4::UC_PARAMETER_OVERSUBSCRIPTION, 0u};
regs[1] = {Pm4::SPI_SHADER_PGM_RSRC4_GS, 0u};
if (budget == 0u) {