}
#endif
-static int apply_microcode_early(struct mc_saved_data *mc_saved_data,
- struct ucode_cpu_info *uci)
+static int apply_microcode_early(struct ucode_cpu_info *uci, bool early)
{
struct microcode_intel *mc_intel;
unsigned int val[2];
#endif
uci->cpu_sig.rev = val[1];
- print_ucode(uci);
+ if (early)
+ print_ucode(uci);
+ else
+ print_ucode_info(uci, mc_intel->hdr.date);
return 0;
}
unsigned long initrd_end_early,
struct ucode_cpu_info *uci)
{
+ enum ucode_state ret;
+
collect_cpu_info_early(uci);
scan_microcode(initrd_start_early, initrd_end_early, mc_saved_data,
mc_saved_in_initrd, uci);
- load_microcode(mc_saved_data, mc_saved_in_initrd,
- initrd_start_early, uci);
- apply_microcode_early(mc_saved_data, uci);
+
+ ret = load_microcode(mc_saved_data, mc_saved_in_initrd,
+ initrd_start_early, uci);
+
+ if (ret == UCODE_OK)
+ apply_microcode_early(uci, true);
}
void __init
initrd_end_early = initrd_start_early + ramdisk_size;
_load_ucode_intel_bsp(&mc_saved_data, mc_saved_in_initrd,
- initrd_start_early, initrd_end_early, &uci);
+ initrd_start_early, initrd_end_early,
+ &uci);
#endif
}
collect_cpu_info_early(&uci);
load_microcode(mc_saved_data_p, mc_saved_in_initrd_p,
initrd_start_addr, &uci);
- apply_microcode_early(mc_saved_data_p, &uci);
+ apply_microcode_early(&uci, true);
+}
+
+void reload_ucode_intel(void)
+{
+ struct ucode_cpu_info uci;
+ enum ucode_state ret;
+
+ if (!mc_saved_data.mc_saved_count)
+ return;
+
+ collect_cpu_info_early(&uci);
+
+ ret = generic_load_microcode_early(mc_saved_data.mc_saved,
+ mc_saved_data.mc_saved_count, &uci);
+ if (ret != UCODE_OK)
+ return;
+
+ apply_microcode_early(&uci, false);
}