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nak: Use set_ureg_src() for Blackwell texture offsets and handles

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Also add handles (they're currently missing).

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35795>
This commit is contained in:
Faith Ekstrand 2025-06-27 10:59:42 -04:00 • committed by Marge Bot
parent 45bd5502f5
commit 59f4c8dac2
1 changed files with 15 additions and 7 deletions
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22
src/nouveau/compiler/nak/sm70_encode.rs
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@ -2443,7 +2443,8 @@ impl SM70Op for OpTex {
e.set_reg_src(24..32, &self.srcs[0]);
e.set_reg_src(32..40, &self.srcs[1]);
if e.sm >= 100 {
e.set_field(48..56, 0xff_u8); // ureg
e.set_ureg_src(40..48, &Src::ZERO); // handle
e.set_ureg_src(48..56, &Src::ZERO); // offset
}
e.set_tex_dim(61..64, self.dim);
@ -2509,9 +2510,9 @@ impl SM70Op for OpTld {
e.set_reg_src(24..32, &self.srcs[0]);
e.set_reg_src(32..40, &self.srcs[1]);
if e.sm >= 100 {
e.set_field(48..56, 0xff_u8); // ureg
e.set_ureg_src(40..48, &Src::ZERO); // handle
e.set_ureg_src(48..56, &Src::ZERO); // offset
}
if e.sm >= 100 {
@ -2584,9 +2585,9 @@ impl SM70Op for OpTld4 {
e.set_reg_src(24..32, &self.srcs[0]);
e.set_reg_src(32..40, &self.srcs[1]);
if e.sm >= 100 {
e.set_field(48..56, 0xff_u8); // ureg
e.set_ureg_src(40..48, &Src::ZERO); // handle
e.set_ureg_src(48..56, &Src::ZERO); // offset
}
e.set_tex_dim(61..64, self.dim);
@ -2637,6 +2638,9 @@ impl SM70Op for OpTmml {
e.set_reg_src(24..32, &self.srcs[0]);
e.set_reg_src(32..40, &self.srcs[1]);
if e.sm >= 100 {
e.set_ureg_src(40..48, &Src::ZERO); // handle
}
e.set_tex_dim(61..64, self.dim);
e.set_tex_channel_mask(72..76, self.channel_mask);
@ -2681,9 +2685,9 @@ impl SM70Op for OpTxd {
e.set_reg_src(24..32, &self.srcs[0]);
e.set_reg_src(32..40, &self.srcs[1]);
if e.sm >= 100 {
e.set_field(48..56, 0xff_u8); // ureg
e.set_ureg_src(40..48, &Src::ZERO); // handle
e.set_ureg_src(48..56, &Src::ZERO); // offset
}
if e.sm >= 100 {
@ -2736,6 +2740,10 @@ impl SM70Op for OpTxq {
}
e.set_reg_src(24..32, &self.src);
if e.sm >= 100 {
e.set_ureg_src(40..48, &Src::ZERO); // handle
}
e.set_field(
62..64,
match self.query {