From 5999dba5f71f1c05040a551d2420ab8c7f3a9da4 Mon Sep 17 00:00:00 2001 From: Francis Rowe Date: Sat, 17 Oct 2015 11:10:53 -0400 Subject: New board: ASUS KGPE-D16 coreboot build errors: In file included from src/northbridge/amd/amdfam10/misc_control.c:35:0: src/include/option.h:13:27: error: static declaration of 'get_option' follows non-static declaration static inline enum cb_err get_option(void *dest, const char *name) ^ In file included from src/northbridge/amd/amdfam10/misc_control.c:34:0: src/include/pc80/mc146818rtc.h:176:13: note: previous declaration of 'get_option' was here enum cb_err get_option(void *dest, const char *name); Ping tpearson about this. Also ping him about the fact that there isn't actually an option to enable or disable native graphics initialization, but that the option MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG is in fact available and set to Y in the Kconfig file. I think this is probably since there isn't even an option ROM available for the machine, so it's pointless to offer the setting. --- (limited to 'resources/libreboot/patch/kgpe-d16/0123-northbridge-amd-amdfam10-Work-around-sporadic-lockup.patch') diff --git a/resources/libreboot/patch/kgpe-d16/0123-northbridge-amd-amdfam10-Work-around-sporadic-lockup.patch b/resources/libreboot/patch/kgpe-d16/0123-northbridge-amd-amdfam10-Work-around-sporadic-lockup.patch new file mode 100644 index 0000000..98bf95a --- /dev/null +++ b/resources/libreboot/patch/kgpe-d16/0123-northbridge-amd-amdfam10-Work-around-sporadic-lockup.patch @@ -0,0 +1,38 @@ +From e3c6eaf075a7991c4723e386fb215532fd9af4d0 Mon Sep 17 00:00:00 2001 +From: Timothy Pearson +Date: Thu, 20 Aug 2015 15:53:25 -0500 +Subject: [PATCH 123/146] northbridge/amd/amdfam10: Work around sporadic + lockups when CC6 enabled + +--- + src/northbridge/amd/amdfam10/northbridge.c | 14 ++++++++++++++ + 1 file changed, 14 insertions(+) + +diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c +index e374ed4..a8d9ce6 100644 +--- a/src/northbridge/amd/amdfam10/northbridge.c ++++ b/src/northbridge/amd/amdfam10/northbridge.c +@@ -812,6 +812,20 @@ static void amdfam10_domain_read_resources(device_t dev) + else + qword = 0x1000000; + ++ /* FIXME ++ * The BKDG appears to be incorrect as to the location of the CC6 save region ++ * lower boundary on non-interleaved systems, causing lockups on attempted write ++ * to the CC6 save region. ++ * ++ * For now, work around by allocating the maximum possible CC6 save region size. ++ * ++ * Determine if this is a BKDG error or a setup problem and remove this warning! ++ */ ++ qword = (0x1 << 27); ++ max_range_limit = (((uint64_t)(pci_read_config32(get_node_pci(max_node, 1), 0x124) & 0x1fffff)) << 27) - 1; ++ ++ printk(BIOS_INFO, "Reserving CC6 save segment base: %08llx size: %08llx\n", (max_range_limit + 1), qword); ++ + /* Reserve the CC6 save segment */ + reserved_ram_resource(dev, 8, (max_range_limit + 1) >> 10, qword >> 10); + } +-- +1.7.9.5 + -- cgit v0.9.1