diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index a7b3d411188..3f6532e08fc 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -7675,17 +7675,18 @@ radv_init_sampler(struct radv_device *device, struct radv_sampler *sampler,
    sampler->state[1] = (S_008F34_MIN_LOD(radv_float_to_ufixed(CLAMP(pCreateInfo->minLod, 0, 15), 8)) |
                         S_008F34_MAX_LOD(radv_float_to_ufixed(CLAMP(pCreateInfo->maxLod, 0, 15), 8)) |
                         S_008F34_PERF_MIP(max_aniso_ratio ? max_aniso_ratio + 6 : 0));
-   sampler->state[2] = (S_008F38_LOD_BIAS(radv_float_to_sfixed(CLAMP(pCreateInfo->mipLodBias, -16, 16), 8)) |
-                        S_008F38_XY_MAG_FILTER(radv_tex_filter(pCreateInfo->magFilter, max_aniso)) |
+   sampler->state[2] = (S_008F38_XY_MAG_FILTER(radv_tex_filter(pCreateInfo->magFilter, max_aniso)) |
                         S_008F38_XY_MIN_FILTER(radv_tex_filter(pCreateInfo->minFilter, max_aniso)) |
                         S_008F38_MIP_FILTER(radv_tex_mipfilter(pCreateInfo->mipmapMode)));
    sampler->state[3] = S_008F3C_BORDER_COLOR_TYPE(radv_tex_bordercolor(border_color));
 
    if (device->physical_device->rad_info.gfx_level >= GFX10) {
       sampler->state[2] |=
+         S_008F38_LOD_BIAS(radv_float_to_sfixed(CLAMP(pCreateInfo->mipLodBias, -32, 31), 8)) |
          S_008F38_ANISO_OVERRIDE_GFX10(device->instance->disable_aniso_single_level);
    } else {
       sampler->state[2] |=
+         S_008F38_LOD_BIAS(radv_float_to_sfixed(CLAMP(pCreateInfo->mipLodBias, -16, 15), 8)) |
          S_008F38_DISABLE_LSB_CEIL(device->physical_device->rad_info.gfx_level <= GFX8) |
          S_008F38_FILTER_PREC_FIX(1) |
          S_008F38_ANISO_OVERRIDE_GFX8(device->instance->disable_aniso_single_level &&
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index e66e2d8a0ce..bc984009222 100644
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -4816,18 +4816,19 @@ static void *si_create_sampler_state(struct pipe_context *ctx,
    rstate->val[1] = (S_008F34_MIN_LOD(S_FIXED(CLAMP(state->min_lod, 0, 15), 8)) |
                      S_008F34_MAX_LOD(S_FIXED(CLAMP(state->max_lod, 0, 15), 8)) |
                      S_008F34_PERF_MIP(max_aniso_ratio ? max_aniso_ratio + 6 : 0));
-   rstate->val[2] = (S_008F38_LOD_BIAS(S_FIXED(CLAMP(state->lod_bias, -16, 16), 8)) |
-                     S_008F38_XY_MAG_FILTER(si_tex_filter(state->mag_img_filter, max_aniso)) |
+   rstate->val[2] = (S_008F38_XY_MAG_FILTER(si_tex_filter(state->mag_img_filter, max_aniso)) |
                      S_008F38_XY_MIN_FILTER(si_tex_filter(state->min_img_filter, max_aniso)) |
                      S_008F38_MIP_FILTER(si_tex_mipfilter(state->min_mip_filter)));
    rstate->val[3] = si_translate_border_color(sctx, state, &state->border_color,
                                               state->border_color_is_integer);
 
    if (sscreen->info.gfx_level >= GFX10) {
-      rstate->val[2] |= S_008F38_ANISO_OVERRIDE_GFX10(1);
+      rstate->val[2] |= S_008F38_LOD_BIAS(S_FIXED(CLAMP(state->lod_bias, -32, 31), 8)) |
+                        S_008F38_ANISO_OVERRIDE_GFX10(1);
    } else {
-      rstate->val[0] |= S_008F30_COMPAT_MODE(sctx->gfx_level >= GFX8);
-      rstate->val[2] |= S_008F38_DISABLE_LSB_CEIL(sctx->gfx_level <= GFX8) |
+      rstate->val[2] |= S_008F30_COMPAT_MODE(sctx->gfx_level >= GFX8) |
+                        S_008F38_LOD_BIAS(S_FIXED(CLAMP(state->lod_bias, -16, 15), 8)) |
+                        S_008F38_DISABLE_LSB_CEIL(sctx->gfx_level <= GFX8) |
                         S_008F38_FILTER_PREC_FIX(1) |
                         S_008F38_ANISO_OVERRIDE_GFX8(sctx->gfx_level >= GFX8);
    }
diff --git a/src/util/u_math.h b/src/util/u_math.h
index bb639f40448..317c44f770d 100644
--- a/src/util/u_math.h
+++ b/src/util/u_math.h
@@ -792,7 +792,7 @@ bool util_invert_mat4x4(float *out, const float *m);
 static inline float
 util_quantize_lod_bias(float lod)
 {
-   lod = CLAMP(lod, -16, 16);
+   lod = CLAMP(lod, -32, 31);
    return roundf(lod * 256) / 256;
 }