coreboot/src
Subrata Banik 72f1e62bbb arch/x86: Skip returning default leaf value as 0
`cpu_get_cache_info_leaf()` function is responsible to report leaf
value for CPU that have support for deterministic cache cpuid. As per
available datasheets from AMD and Intel the supported CPUID leafs are
0x8000_001d for AMD and 0x04 for Intel. Hence, this CL skips returning
default leaf value as `0`.

TEST=Verified fixes: e2b5fee3b0 (arch/x86: smbios write 7 table using
deterministic cache functions) hang issue on ASRock E350M1.

Change-Id: Iee33b39298e7821ac5280d998172b58a70c8715b
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57305
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-09-03 19:14:16 +00:00
..
acpi acpi: Fill fadt->century based on Kconfig 2021-08-19 18:16:04 +00:00
arch arch/x86: Skip returning default leaf value as 0 2021-09-03 19:14:16 +00:00
commonlib cbfs: Make sure all cases of single file header corruption are isolated 2021-09-01 23:57:14 +00:00
console console/hw-debug_sink: Update for fast/slow console distinction 2021-08-04 15:15:45 +00:00
cpu AGESA f15tn: Hook up IDS options to Kconfig 2021-08-22 22:17:02 +00:00
device device/mipi: Move to drivers/mipi 2021-08-26 15:18:45 +00:00
drivers drivers/intel/fsp2_0/Makefile: add condition for FSP-T CBFS file 2021-09-03 14:45:41 +00:00
ec ec/google/chromeec: Add code for KEY_MICMUTE and KEY_KBD_BKLIGHT_TOGGLE 2021-08-06 16:26:51 +00:00
include wifi: Add support for DSM methods for intel wifi card 2021-09-02 22:55:37 +00:00
lib Move post_codes.h to commonlib/console/ 2021-08-04 15:15:51 +00:00
mainboard mb/google/brya/variants: fix override values for power limits 2021-09-03 17:06:20 +00:00
northbridge nb/intel/haswell: Move MRC glue code into a subfolder 2021-08-02 14:59:45 +00:00
security vboot/secdata_tpm: Add WRITE_STCLEAR attr to RW ARB spaces 2021-07-26 07:27:48 +00:00
soc sc7280: Refactor QSPI driver 2021-09-03 18:01:57 +00:00
southbridge soc/amd/common/block/gpio_banks/Kconfig: add option for non-soc/ chips 2021-09-03 15:51:37 +00:00
superio superio/nuvoton/nct6776: Correct the definition of NCT6776_GPIOBASE 2021-08-29 16:41:12 +00:00
vendorcode vc/mediatek/mt8195: Remove unused code 2021-09-03 07:10:36 +00:00
Kconfig option: Allow mainboards to implement the API 2021-05-28 11:37:25 +00:00