[PATCH] x86: emulation: Disable bloblist for now

Tom Rini trini at konsulko.com
Fri Apr 4 18:36:17 CEST 2025


As reported by Niklas Sombert, enabling bloblist on these platforms
means that we currently don't pass SMBIOS tables on to later stages. For
the v2025.04 release, disable bloblists as that is sufficient to restore
functionality and we will address the underlying problem for the next
release.

Link: https://lore.kernel.org/u-boot/c1dc7446-d1d0-4ef2-b201-09fc612aa8db@uni-duesseldorf.de
Reported-by: Niklas Sombert <niklas.sombert at uni-duesseldorf.de>
Signed-off-by: Tom Rini <trini at konsulko.com>
---
Cc: Simon Glass <sjg at chromium.org>
---
 configs/qemu-x86_64_defconfig | 5 +----
 configs/qemu-x86_defconfig    | 5 +----
 2 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/configs/qemu-x86_64_defconfig b/configs/qemu-x86_64_defconfig
index 792ba06c2b8b..662f97184191 100644
--- a/configs/qemu-x86_64_defconfig
+++ b/configs/qemu-x86_64_defconfig
@@ -1,7 +1,6 @@
 CONFIG_X86=y
 CONFIG_TEXT_BASE=0x1110000
 CONFIG_SYS_MALLOC_F_LEN=0x1000
-CONFIG_BLOBLIST_SIZE_RELOC=0x20000
 CONFIG_NR_DRAM_BANKS=8
 CONFIG_ENV_SIZE=0x40000
 CONFIG_MAX_CPUS=2
@@ -34,9 +33,7 @@ CONFIG_LOGF_FUNC=y
 CONFIG_SPL_LOG=y
 CONFIG_DISPLAY_BOARDINFO_LATE=y
 CONFIG_PCI_INIT_R=y
-CONFIG_BLOBLIST=y
-CONFIG_BLOBLIST_FIXED=y
-CONFIG_BLOBLIST_ADDR=0x10000
+# CONFIG_BLOBLIST is not set
 CONFIG_SPL_NO_BSS_LIMIT=y
 CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
diff --git a/configs/qemu-x86_defconfig b/configs/qemu-x86_defconfig
index 0b0e10c795f6..9948fa6d716c 100644
--- a/configs/qemu-x86_defconfig
+++ b/configs/qemu-x86_defconfig
@@ -1,7 +1,6 @@
 CONFIG_X86=y
 CONFIG_TEXT_BASE=0xFFF00000
 CONFIG_SYS_MALLOC_F_LEN=0x1000
-CONFIG_BLOBLIST_SIZE_RELOC=0x20000
 CONFIG_NR_DRAM_BANKS=8
 CONFIG_ENV_SIZE=0x40000
 CONFIG_MAX_CPUS=2
@@ -24,9 +23,7 @@ CONFIG_LOG=y
 CONFIG_LOGF_FUNC=y
 CONFIG_DISPLAY_BOARDINFO_LATE=y
 CONFIG_PCI_INIT_R=y
-CONFIG_BLOBLIST=y
-CONFIG_BLOBLIST_FIXED=y
-CONFIG_BLOBLIST_ADDR=0x10000
+# CONFIG_BLOBLIST is not set
 CONFIG_CMD_CPU=y
 CONFIG_CMD_BOOTEFI_SELFTEST=y
 CONFIG_CMD_NVEDIT_EFI=y
-- 
2.43.0



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