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Change subject: soc/intel/cmn/cse: Enforce CSE disabling
......................................................................
Patch Set 3:
(1 comment)
File src/soc/intel/common/block/cse/cse.c:
https://review.coreboot.org/c/coreboot/+/63822/comment/8ef7c1c7_d04ea869
PS1, Line 1206: vboot_recovery_mode_enabled() &&
> Ack
@Sridhar, can you please create a bug so that we can capture this change request and you can update the document with an ETA.
Also, looking for your response to avoid 2 questions. if we can remove CSE Lite check from cse_eop.c as well ?
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Change subject: soc/intel/cmn/cse: Drop redundant macro check for heci1_disable()
......................................................................
Patch Set 7:
(1 comment)
File src/soc/intel/common/block/cse/disable_heci.c:
https://review.coreboot.org/c/coreboot/+/63821/comment/e0f10957_679a109f
PS6, Line 86: if (ENV_SMM && CONFIG(SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_SBI)) {
: printk(BIOS_INFO, "Disabling Heci using SBI in SMM mode\n");
: return heci1_disable_using_sbi();
: } else if (!ENV_SMM && CONFIG(SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_PMC_IPC)) {
: printk(BIOS_INFO, "Disabling Heci using PMC IPC\n");
: return heci1_disable_using_pmc();
: } else if (!ENV_SMM && CONFIG(SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_PCR)) {
: printk(BIOS_INFO, "Disabling Heci using PCR\n");
: return heci1_disable_using_pcr();
> All KConfigs have been linked with DISABLE_HECI1_AT_PRE_BOOT flag, so the change is still doesn't disable the HECI1 interface :(
Pick this patch train completely CB:63823 is added to address this feedback.
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Sridhar Siricilla has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63821 )
Change subject: soc/intel/cmn/cse: Drop redundant macro check for heci1_disable()
......................................................................
Patch Set 6:
(1 comment)
File src/soc/intel/common/block/cse/disable_heci.c:
https://review.coreboot.org/c/coreboot/+/63821/comment/89219901_a680f73a
PS6, Line 86: if (ENV_SMM && CONFIG(SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_SBI)) {
: printk(BIOS_INFO, "Disabling Heci using SBI in SMM mode\n");
: return heci1_disable_using_sbi();
: } else if (!ENV_SMM && CONFIG(SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_PMC_IPC)) {
: printk(BIOS_INFO, "Disabling Heci using PMC IPC\n");
: return heci1_disable_using_pmc();
: } else if (!ENV_SMM && CONFIG(SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_PCR)) {
: printk(BIOS_INFO, "Disabling Heci using PCR\n");
: return heci1_disable_using_pcr();
All KConfigs have been linked with DISABLE_HECI1_AT_PRE_BOOT flag, so the change is still doesn't disable the HECI1 interface :(
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Change subject: soc/intel/cmn/cse: Enforce CSE disabling
......................................................................
Patch Set 2:
(2 comments)
File src/soc/intel/common/block/cse/cse.c:
https://review.coreboot.org/c/coreboot/+/63822/comment/b2be2e7d_e03b9477
PS1, Line 1200: SOC_INTEL_CSE_LITE_SKU
> > No need to limit the logic to CSE Lite . This is still applicable for Consumer SKU as well. […]
Ack
https://review.coreboot.org/c/coreboot/+/63822/comment/6db0ee14_aeb14ecc
PS1, Line 1206: vboot_recovery_mode_enabled() &&
> > vboot_recovery_mode_enabled() is not required. Please see above comment. […]
Ack
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Hello build bot (Jenkins), SRIDHAR SIRICILLA, Tim Wawrzynczak, Angel Pons, Arthur Heymans, Eric Lai,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/63822
to look at the new patch set (#2).
Change subject: soc/intel/cmn/cse: Enforce CSE disabling
......................................................................
soc/intel/cmn/cse: Enforce CSE disabling
This patch enforces disabling of the CSE device if CSE stays in
SOFTÂ TEMP DISABLE state. The recommendation is to make CSE function
disable to avoid receiving any CSE commands from the OS layer.
TEST=None
Signed-off-by: Subrata Banik <subratabanik(a)google.com>
Change-Id: I77c254195895a93a5606adee8b6f43d8b7100848
---
M src/soc/intel/common/block/cse/cse.c
1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/22/63822/2
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