sergioandClaude Opus 4.8
00339b625e
Importa de Alpine aports (con parches musl) las recetas del stack que el greeter real de mirada necesita en el rootfs de producto: libdrm 2.4.134, wayland 1.25.0, wayland-protocols 1.48, seatd, mesa 26.1.1, + build-tools meson 1.11.1 y samurai (ninja). Quedan en recipes/incoming/ como puntos de partida: traen los parches musl de Alpine pero usan helpers de abuild — falta adaptarlas a fases hammer (meson/samurai directos, link=dynamic), como elfutils. docs/14-mesa-stack.md fija el plan: iris-only ⇒ SIN LLVM/Vulkan/X11 (el driver gallium iris no necesita LLVM), lo que recorta clang/llvm/libclc/spirv/bindgen. DAG de build (hojas→raíz) + estado por receta + el lado tawasuyu (recetas Cargo arje-splash/net-bring-up estáticas ya construibles; mirada-greeter dinámico, bloqueado por mesa). Contraparte de la seed arje-tawasuyu del monorepo. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
35 lines
1.5 KiB
Diff
35 lines
1.5 KiB
Diff
diff --git a/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c b/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c
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index b97c526aeddfd94b28e322c2a7a8064d766c8e23..a0d551fb51e080f3ae487bdabdfa4c34b00fbbad 100644
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--- a/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c
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+++ b/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c
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@@ -150,6 +150,12 @@ pipe_loader_drm_probe_fd_nodup(struct pipe_loader_device **dev, int fd, bool zin
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ddev->base.driver_name = strdup("radeonsi");
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}
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+ /* powervr has no Gallium driver and relies on Zink */
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+ if (strcmp(ddev->base.driver_name, "powervr") == 0) {
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+ FREE(ddev->base.driver_name);
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+ ddev->base.driver_name = strdup("zink");
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+ }
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+
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if (strcmp(ddev->base.driver_name, "virtio_gpu") == 0) {
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struct virgl_renderer_capset_drm caps;
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if (get_nctx_caps(fd, &caps) == 0) {
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@@ -172,14 +178,10 @@ pipe_loader_drm_probe_fd_nodup(struct pipe_loader_device **dev, int fd, bool zin
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if (strcmp(ddev->base.driver_name, "vgem") == 0)
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goto fail;
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- /* kmsro supports lots of drivers, try as a fallback for primary nodes */
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- if (!ddev->dd && !zink && drmGetNodeTypeFromFd(fd) == DRM_NODE_PRIMARY)
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+ /* kmsro supports lots of drivers, try as a fallback */
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+ if (!ddev->dd && !zink)
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ddev->dd = get_driver_descriptor("kmsro");
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- /* Try zink for unknown render nodes */
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- if (!ddev->dd && drmGetNodeTypeFromFd(fd) == DRM_NODE_RENDER)
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- ddev->dd = get_driver_descriptor("zink");
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-
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if (!ddev->dd)
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goto fail;
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