[ROCm] Fix typo in R9700 SKU definition. NFC. (iree-org#21247)

Reported by Jam.

Author: kuhar

compiler/plugins/target/ROCM/test/target_device_features.mlir

@@ -39,7 +39,7 @@
 // RUN:   --iree-hip-target=rx9070 %s | FileCheck %s --check-prefixes=GFX1201,RX9070
 //
 // RUN: iree-opt --pass-pipeline='builtin.module(iree-hal-assign-target-devices{targetDevices=hip},iree-hal-transformation-pipeline{serialize-executables=false})' \
-// RUN:   --iree-hip-target=r9070 %s | FileCheck %s --check-prefixes=GFX1201,R9070
+// RUN:   --iree-hip-target=r9700 %s | FileCheck %s --check-prefixes=GFX1201,R9700
 
 // GFX942: target = #iree_gpu.target<arch = "gfx942",
 // GFX942-SAME: wgp = <compute =  fp64|fp32|fp16|int64|int32|int16|int8, storage =  b64|b32|b16|b8,
@@ -78,7 +78,7 @@
 //
 // RX9070XT: chip = <wgp_count = 32, sku = "rx9070xt">>
 // RX9070:   chip = <wgp_count = 28, sku = "rx9070">>
-// R9070:    chip = <wgp_count = 32, sku = "r9070">>
+// R9700:    chip = <wgp_count = 32, sku = "r9700">>
 
 stream.executable public @reduce_dispatch {
   stream.executable.export @reduce_dispatch workgroups(%arg0: index) -> (index, index, index) {

compiler/src/iree/compiler/Codegen/Dialect/GPU/TargetUtils/KnownTargets.cpp

@@ -407,7 +407,7 @@ std::optional<TargetDetails> getAMDGPUTargetDetails(StringRef target) {
 
   // AMD RDNA4 architecture:
   // https://www.amd.com/en/newsroom/press-releases/2025-2-28-amd-unveils-next-generation-amd-rdna-4-architectu.html.
-  static const ChipDetails r9070Chip = {64 / 2, "r9070"};
+  static const ChipDetails r9700Chip = {64 / 2, "r9700"};
   static const ChipDetails rx9070xtChip = {64 / 2, "rx9070xt"};
   static const ChipDetails rx9070Chip = {56 / 2, "rx9070"};
   static const ChipDetails rx9060xtChip = {32 / 2, "rx9060xt"};
@@ -442,7 +442,7 @@ std::optional<TargetDetails> getAMDGPUTargetDetails(StringRef target) {
       // https://www.techpowerup.com/gpu-specs/radeon-rx-9070.c4250
       .Case("rx9070", TargetDetails{rdna4Wgp, &rx9070Chip})
       // https://www.techpowerup.com/gpu-specs/radeon-ai-pro-r9700.c4290
-      .Case("r9070", TargetDetails{rdna4Wgp, &r9070Chip})
+      .Case("r9700", TargetDetails{rdna4Wgp, &r9700Chip})
       // https://www.techpowerup.com/gpu-specs/radeon-rx-9060-xt-16-gb.c4293
       .Case("rx9060xt", TargetDetails{rdna4Wgp, &rx9060xtChip})
       // https://www.techpowerup.com/gpu-specs/radeon-rx-7900-xtx.c3941
@@ -484,7 +484,7 @@ StringRef normalizeAMDGPUTarget(StringRef target) {
       .Cases("mi300a", "mi300x", "mi308x", "mi325x", "gfx942")
       .Cases("mi250x", "mi250", "mi210", "cdna2", "gfx90a")
       .Cases("mi100", "cdna1", "gfx908")
-      .Cases("rx9070xt", "rx9070", "r9070", "gfx1201")
+      .Cases("rx9070xt", "rx9070", "r9700", "gfx1201")
       .Case("rx9060xt", "gfx1200")
       .Cases("rx7900xtx", "rx7900xt", "w7900", "w7800", "gfx1100")
       .Cases("rx7800xt", "rx7700xt", "v710", "w7700", "gfx1101")

docs/website/docs/guides/deployment-configurations/gpu-rocm.md

@@ -204,7 +204,7 @@ architectures:
 | AMD RX 9060XT            | `rx9060xt`  | `gfx1200`           | `rdna4`                |
 | AMD RX 9070              | `rx9070`    | `gfx1201`           | `rdna4`                |
 | AMD RX 9070XT            | `rx9070xt`  | `gfx1201`           | `rdna4`                |
-| AMD AI PRO R9070         | `r9070`     | `gfx1201`           | `rdna4`                |
+| AMD AI PRO R9700         | `r9700`     | `gfx1201`           | `rdna4`                |
 
 For a more comprehensive list of prior GPU generations, you can refer to the
 [LLVM AMDGPU backend](https://llvm.org/docs/AMDGPUUsage.html#processors).