[coreboot - Bug #276] SPI flash console output causes `SMM Handler caused a stack overflow`
Filip Lewiński <[email protected]>
| Newsgroups | gmane.linux.bios |
|---|---|
| Message-ID | <[email protected]> |
Issue #276 has been updated by Filip Lewiński. Paul Menzel wrote: > On the Lenovo T60 (Type 2007 with dedicated ATI/AMD graphics device), coreboot built with *SPI Flash console output* (`CONFIG_CONSOLE_SPI_FLASH=y`) fails to boot due to a stack overflow: > > ``` > FMAP: area COREBOOT found @ 60200 (1703424 bytes) > CBFS: Locating 'fallback/dsdt.aml' > CBFS: Found @ offset 39300 size 3138 > FMAP: area COREBOOT found @ 60200 (1703424 bytes) > CBFS: Locating 'fallback/slic' > CBFS: 'fallback/slic' not found. > ACPI: Writing ACPI tables at bfb51000. > ACPI: * FACS > ACPI: * DSDT > FMAP: area CONSOLE found @ 0 (131072 bytes) > > > coreboot-4.12-1529-gaba8103093 Sun Jul 19 07:24:18 UTC 2020 smm starting (log level: 7)... > canary 0x0 != 0xbfeffc00 > SMM Handler caused a stack overflow > ``` I've experienced the same with coreboot+EDK2(MrChromeBox) on a Thinkpad T400. If you still have trouble booting the platform, I've somehow managed to bypass it by rebuilding with 64bit mode enabled. ---------------------------------------- Bug #276: SPI flash console output causes `SMM Handler caused a stack overflow` https://ticket.coreboot.org/issues/276#change-1863 * Author: Paul Menzel * Status: New * Priority: Normal * Start date: 2020-07-19 ---------------------------------------- On the Lenovo T60 (Type 2007 with dedicated ATI/AMD graphics device), coreboot built with *SPI Flash console output* (`CONFIG_CONSOLE_SPI_FLASH=y`) fails to boot due to a stack overflow: ``` FMAP: area COREBOOT found @ 60200 (1703424 bytes) CBFS: Locating 'fallback/dsdt.aml' CBFS: Found @ offset 39300 size 3138 FMAP: area COREBOOT found @ 60200 (1703424 bytes) CBFS: Locating 'fallback/slic' CBFS: 'fallback/slic' not found. ACPI: Writing ACPI tables at bfb51000. ACPI: * FACS ACPI: * DSDT FMAP: area CONSOLE found @ 0 (131072 bytes) coreboot-4.12-1529-gaba8103093 Sun Jul 19 07:24:18 UTC 2020 smm starting (log level: 7)... canary 0x0 != 0xbfeffc00 SMM Handler caused a stack overflow ``` -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: https://ticket.coreboot.org/my/account _______________________________________________ coreboot mailing list -- [email protected] To unsubscribe send an email to [email protected]