coreboot-gerrit October 2023

coreboot-gerrit@coreboot.org

1 participants
3353 discussions

[L] Change in coreboot[main]: mb: Enable VBOOT_LID_SWITCH by default
by Subrata Banik (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Alexander Couzens, Christian Walter, Eran Mitrani, Erik van den Bogaert, Felix Held, Frans Hendriks, Fred Reitberger, Hung-Te Lin, Jakub Czapiga, Jason Glenesk, Jason Nien, Julius Werner, Kapil Porwal, Martin Roth, Michael Niewöhner, Michał Kopeć, Michał Żygowski, Nick Vaccaro, Patrick Rudolph, Piotr Król, Sean Rhodes, Stefan Ott, Tarun, Werner Zeh, Yidi Lin, Yu-Ping Wu. Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/78207?usp=email ) Change subject: mb: Enable VBOOT_LID_SWITCH by default ...................................................................... Patch Set 3: (1 comment) File src/mainboard/google/corsola/Kconfig: https://review.coreboot.org/c/coreboot/+/78207/comment/1a93b0e8_fabac018 : PS3, Line 51: config VBOOT_LID_SWITCH : default n > I think corsola (and many other ARM boards) does have a LID switch - it's just that we usually copy from the previous platform and didn't know there are new options to turn on. I'm concerned that this CL enabling VBOOT_LID_SWITCH config may change the existing behavior of the platform that intentionally or unintentionally ignore VBOOT_LID_SWITCH earlier. Would you mind adding VBOOT_LID_SWITCH for the required platform in subsequent CL? WDYT? > > @yupingso is it safe to turn on VBOOT_LID_SWITCH? can you check? -- To view, visit https://review.coreboot.org/c/coreboot/+/78207?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I922c04e0fa0675090cea7c7b3f4e2275eb70f523 Gerrit-Change-Number: 78207 Gerrit-PatchSet: 3 Gerrit-Owner: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: Alexander Couzens <lynxis(a)fe80.eu> Gerrit-Reviewer: Christian Walter <christian.walter(a)9elements.com> Gerrit-Reviewer: Eran Mitrani <mitrani(a)google.com> Gerrit-Reviewer: Erik van den Bogaert <ebogaert(a)eltan.com> Gerrit-Reviewer: Felix Held <felix-coreboot(a)felixheld.de> Gerrit-Reviewer: Frans Hendriks <fhendriks(a)eltan.com> Gerrit-Reviewer: Fred Reitberger <reitbergerfred(a)gmail.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Jakub Czapiga <jacz(a)semihalf.com> Gerrit-Reviewer: Jason Glenesk <jason.glenesk(a)gmail.com> Gerrit-Reviewer: Jason Nien <jason.nien(a)amd.corp-partner.google.com> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Reviewer: Martin Roth <martin.roth(a)amd.corp-partner.google.com> Gerrit-Reviewer: Michael Niewöhner <foss(a)mniewoehner.de> Gerrit-Reviewer: Michał Kopeć <michal.kopec(a)3mdeb.com> Gerrit-Reviewer: Michał Żygowski <michal.zygowski(a)3mdeb.com> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Reviewer: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Reviewer: Piotr Król <piotr.krol(a)3mdeb.com> Gerrit-Reviewer: Sean Rhodes <sean(a)starlabs.systems> Gerrit-Reviewer: Stefan Ott <coreboot(a)desire.ch> Gerrit-Reviewer: Tarun <tstuli(a)gmail.com> Gerrit-Reviewer: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Reviewer: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Stefan Ott <coreboot(a)desire.ch> Gerrit-Attention: Eran Mitrani <mitrani(a)google.com> Gerrit-Attention: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Attention: Jakub Czapiga <jacz(a)semihalf.com> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-Attention: Piotr Król <piotr.krol(a)3mdeb.com> Gerrit-Attention: Sean Rhodes <sean(a)starlabs.systems> Gerrit-Attention: Michał Żygowski <michal.zygowski(a)3mdeb.com> Gerrit-Attention: Christian Walter <christian.walter(a)9elements.com> Gerrit-Attention: Michał Kopeć <michal.kopec(a)3mdeb.com> Gerrit-Attention: Fred Reitberger <reitbergerfred(a)gmail.com> Gerrit-Attention: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Attention: Alexander Couzens <lynxis(a)fe80.eu> Gerrit-Attention: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Attention: Felix Held <felix-coreboot(a)felixheld.de> Gerrit-Attention: Frans Hendriks <fhendriks(a)eltan.com> Gerrit-Attention: Jason Nien <jason.nien(a)amd.corp-partner.google.com> Gerrit-Attention: Julius Werner <jwerner(a)chromium.org> Gerrit-Attention: Michael Niewöhner <foss(a)mniewoehner.de> Gerrit-Attention: Martin Roth <martin.roth(a)amd.corp-partner.google.com> Gerrit-Attention: Tarun <tstuli(a)gmail.com> Gerrit-Attention: Erik van den Bogaert <ebogaert(a)eltan.com> Gerrit-Attention: Jason Glenesk <jason.glenesk(a)gmail.com> Gerrit-Attention: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Comment-Date: Mon, 02 Oct 2023 04:22:46 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Hung-Te Lin <hungte(a)chromium.org> Gerrit-MessageType: comment

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[S] Change in coreboot[main]: mb/google/nissa/var/uldren: Remove fw_config probe for TS and TP
by Dtrain Hsu (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Nick Vaccaro, Subrata Banik. Dtrain Hsu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77538?usp=email ) Change subject: mb/google/nissa/var/uldren: Remove fw_config probe for TS and TP ...................................................................... Set Ready For Review -- To view, visit https://review.coreboot.org/c/coreboot/+/77538?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I66f12ae478f74c019c53ee5e77f7e0f9c324e758 Gerrit-Change-Number: 77538 Gerrit-PatchSet: 6 Gerrit-Owner: Dtrain Hsu <dtrain_hsu(a)compal.corp-partner.google.com> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Reviewer: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Stefan Reinauer <stefan.reinauer(a)coreboot.org> Gerrit-Attention: Subrata Banik <subratabanik(a)google.com> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Comment-Date: Mon, 02 Oct 2023 03:20:40 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: No Gerrit-MessageType: comment

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[L] Change in coreboot[main]: soc/mediatek/mt8188: devapc: Update permission for master domain setup
by jason-ch chen (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Hung-Te Lin, Paul Menzel, Yu-Ping Wu. jason-ch chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77861?usp=email ) Change subject: soc/mediatek/mt8188: devapc: Update permission for master domain setup ...................................................................... Patch Set 7: (1 comment) Commit Message: https://review.coreboot.org/c/coreboot/+/77861/comment/2f2e66d4_2499bb55 : PS6, Line 18: e > updates Done -- To view, visit https://review.coreboot.org/c/coreboot/+/77861?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I6e95ddb5d84a09ff865d7615596430e25b69d3fc Gerrit-Change-Number: 77861 Gerrit-PatchSet: 7 Gerrit-Owner: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Nina-CM Wu <nina-cm.wu(a)mediatek.corp-partner.google.com> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-CC: Stefan Reinauer <stefan.reinauer(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Comment-Date: Mon, 02 Oct 2023 03:18:12 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Yidi Lin <yidilin(a)google.com> Gerrit-MessageType: comment

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[L] Change in coreboot[main]: soc/mediatek/mt8188: devapc: Update permission for master domain setup
by jason-ch chen (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Hung-Te Lin, Paul Menzel, Yu-Ping Wu, jason-ch chen. Hello Hung-Te Lin, Yidi Lin, Yu-Ping Wu, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/77861?usp=email to look at the new patch set (#7). Change subject: soc/mediatek/mt8188: devapc: Update permission for master domain setup ...................................................................... soc/mediatek/mt8188: devapc: Update permission for master domain setup Currently, all the masters controlled by DAPC are in domain 0. With this setting, there is a potential security problem. For example, if a certain master is somehow hacked, it may attempt to access registers that it is not supposed to, with successful results. This is due to the fact that, in the current setting, all masters are in domain 0 and can access almost all registers. To prevent this problem, we assign masters to different domains and restrict access to registers based on each domain. This patch updates the permission settings for domains 2, 3, 4, 5, 7, 8, 9, and 14, as these domains will be assigned masters in the upcoming patch. BUG=b:270657858 TEST=build pass Change-Id: I6e95ddb5d84a09ff865d7615596430e25b69d3fc Signed-off-by: Nina Wu <nina-cm.wu(a)mediatek.com> Signed-off-by: Jason Chen <Jason-ch.Chen(a)mediatek.com> --- M src/soc/mediatek/mt8188/devapc.c M src/soc/mediatek/mt8188/include/soc/addressmap.h M src/soc/mediatek/mt8188/include/soc/devapc.h 3 files changed, 284 insertions(+), 119 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/61/77861/7 -- To view, visit https://review.coreboot.org/c/coreboot/+/77861?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I6e95ddb5d84a09ff865d7615596430e25b69d3fc Gerrit-Change-Number: 77861 Gerrit-PatchSet: 7 Gerrit-Owner: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Nina-CM Wu <nina-cm.wu(a)mediatek.corp-partner.google.com> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-CC: Stefan Reinauer <stefan.reinauer(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Attention: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Yu-Ping Wu <yupingso(a)google.com> Gerrit-MessageType: newpatchset

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[L] Change in coreboot[main]: soc/mediatek/mt8188: devapc: Update permission for master domain setup
by Yidi Lin (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Hung-Te Lin, Paul Menzel, Yu-Ping Wu, jason-ch chen. Yidi Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77861?usp=email ) Change subject: soc/mediatek/mt8188: devapc: Update permission for master domain setup ...................................................................... Patch Set 6: Code-Review+2 (1 comment) Commit Message: https://review.coreboot.org/c/coreboot/+/77861/comment/1abb3b9d_8d5db4b4 : PS6, Line 18: e updates -- To view, visit https://review.coreboot.org/c/coreboot/+/77861?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I6e95ddb5d84a09ff865d7615596430e25b69d3fc Gerrit-Change-Number: 77861 Gerrit-PatchSet: 6 Gerrit-Owner: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Nina-CM Wu <nina-cm.wu(a)mediatek.corp-partner.google.com> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-CC: Stefan Reinauer <stefan.reinauer(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Attention: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Comment-Date: Mon, 02 Oct 2023 02:40:17 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

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[L] Change in coreboot[main]: mb: Enable VBOOT_LID_SWITCH by default
by Hung-Te Lin (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Alexander Couzens, Christian Walter, Eran Mitrani, Erik van den Bogaert, Felix Held, Frans Hendriks, Fred Reitberger, Jakub Czapiga, Jason Glenesk, Jason Nien, Julius Werner, Kapil Porwal, Martin Roth, Michael Niewöhner, Michał Kopeć, Michał Żygowski, Nick Vaccaro, Patrick Rudolph, Piotr Król, Sean Rhodes, Stefan Ott, Subrata Banik, Tarun, Werner Zeh, Yidi Lin, Yu-Ping Wu. Hung-Te Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/78207?usp=email ) Change subject: mb: Enable VBOOT_LID_SWITCH by default ...................................................................... Patch Set 3: (1 comment) File src/mainboard/google/corsola/Kconfig: https://review.coreboot.org/c/coreboot/+/78207/comment/03ca052b_94b07773 : PS3, Line 51: config VBOOT_LID_SWITCH : default n I think corsola (and many other ARM boards) does have a LID switch - it's just that we usually copy from the previous platform and didn't know there are new options to turn on. @yupingso is it safe to turn on VBOOT_LID_SWITCH? can you check? -- To view, visit https://review.coreboot.org/c/coreboot/+/78207?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I922c04e0fa0675090cea7c7b3f4e2275eb70f523 Gerrit-Change-Number: 78207 Gerrit-PatchSet: 3 Gerrit-Owner: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: Alexander Couzens <lynxis(a)fe80.eu> Gerrit-Reviewer: Christian Walter <christian.walter(a)9elements.com> Gerrit-Reviewer: Eran Mitrani <mitrani(a)google.com> Gerrit-Reviewer: Erik van den Bogaert <ebogaert(a)eltan.com> Gerrit-Reviewer: Felix Held <felix-coreboot(a)felixheld.de> Gerrit-Reviewer: Frans Hendriks <fhendriks(a)eltan.com> Gerrit-Reviewer: Fred Reitberger <reitbergerfred(a)gmail.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Jakub Czapiga <jacz(a)semihalf.com> Gerrit-Reviewer: Jason Glenesk <jason.glenesk(a)gmail.com> Gerrit-Reviewer: Jason Nien <jason.nien(a)amd.corp-partner.google.com> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Reviewer: Martin Roth <martin.roth(a)amd.corp-partner.google.com> Gerrit-Reviewer: Michael Niewöhner <foss(a)mniewoehner.de> Gerrit-Reviewer: Michał Kopeć <michal.kopec(a)3mdeb.com> Gerrit-Reviewer: Michał Żygowski <michal.zygowski(a)3mdeb.com> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Reviewer: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Reviewer: Piotr Król <piotr.krol(a)3mdeb.com> Gerrit-Reviewer: Sean Rhodes <sean(a)starlabs.systems> Gerrit-Reviewer: Stefan Ott <coreboot(a)desire.ch> Gerrit-Reviewer: Tarun <tstuli(a)gmail.com> Gerrit-Reviewer: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Reviewer: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Stefan Ott <coreboot(a)desire.ch> Gerrit-Attention: Eran Mitrani <mitrani(a)google.com> Gerrit-Attention: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Attention: Jakub Czapiga <jacz(a)semihalf.com> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-Attention: Piotr Król <piotr.krol(a)3mdeb.com> Gerrit-Attention: Sean Rhodes <sean(a)starlabs.systems> Gerrit-Attention: Michał Żygowski <michal.zygowski(a)3mdeb.com> Gerrit-Attention: Subrata Banik <subratabanik(a)google.com> Gerrit-Attention: Christian Walter <christian.walter(a)9elements.com> Gerrit-Attention: Michał Kopeć <michal.kopec(a)3mdeb.com> Gerrit-Attention: Fred Reitberger <reitbergerfred(a)gmail.com> Gerrit-Attention: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Attention: Alexander Couzens <lynxis(a)fe80.eu> Gerrit-Attention: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Attention: Felix Held <felix-coreboot(a)felixheld.de> Gerrit-Attention: Frans Hendriks <fhendriks(a)eltan.com> Gerrit-Attention: Jason Nien <jason.nien(a)amd.corp-partner.google.com> Gerrit-Attention: Julius Werner <jwerner(a)chromium.org> Gerrit-Attention: Michael Niewöhner <foss(a)mniewoehner.de> Gerrit-Attention: Martin Roth <martin.roth(a)amd.corp-partner.google.com> Gerrit-Attention: Tarun <tstuli(a)gmail.com> Gerrit-Attention: Erik van den Bogaert <ebogaert(a)eltan.com> Gerrit-Attention: Jason Glenesk <jason.glenesk(a)gmail.com> Gerrit-Attention: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Comment-Date: Mon, 02 Oct 2023 02:21:50 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Gerrit-MessageType: comment

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[L] Change in coreboot[main]: soc/mediatek/mt8188: devapc: Update permission for master domain setup
by jason-ch chen (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Hung-Te Lin, Paul Menzel, Yidi Lin, Yu-Ping Wu. jason-ch chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77861?usp=email ) Change subject: soc/mediatek/mt8188: devapc: Update permission for master domain setup ...................................................................... Patch Set 6: (1 comment) Commit Message: https://review.coreboot.org/c/coreboot/+/77861/comment/23fcf7a5_037747a1 : PS3, Line 7: Update permission setting > How about `Update permission for master domain setup`? Done -- To view, visit https://review.coreboot.org/c/coreboot/+/77861?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I6e95ddb5d84a09ff865d7615596430e25b69d3fc Gerrit-Change-Number: 77861 Gerrit-PatchSet: 6 Gerrit-Owner: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Nina-CM Wu <nina-cm.wu(a)mediatek.corp-partner.google.com> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-CC: Stefan Reinauer <stefan.reinauer(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-Comment-Date: Mon, 02 Oct 2023 01:34:54 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Comment-In-Reply-To: Paul Menzel <paulepanter(a)mailbox.org> Comment-In-Reply-To: Yu-Ping Wu <yupingso(a)google.com> Gerrit-MessageType: comment

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[L] Change in coreboot[main]: soc/mediatek/mt8188: devapc: Update permission for master domain setup
by jason-ch chen (Code Review) 02 Oct '23

02 Oct '23

Attention is currently required from: Hung-Te Lin, Paul Menzel, Yidi Lin, jason-ch chen. Hello Hung-Te Lin, Yidi Lin, Yu-Ping Wu, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/77861?usp=email to look at the new patch set (#6). The following approvals got outdated and were removed: Verified+1 by build bot (Jenkins) Change subject: soc/mediatek/mt8188: devapc: Update permission for master domain setup ...................................................................... soc/mediatek/mt8188: devapc: Update permission for master domain setup Currently, all the masters controlled by DAPC are in domain 0. With this setting, there is a potential security problem. For example, if a certain master is somehow hacked, it may attempt to access registers that it is not supposed to, with successful results. This is due to the fact that, in the current setting, all masters are in domain 0 and can access almost all registers. To prevent this problem, we assign masters to different domains and restrict access to registers based on each domain. This patch modifies the permission settings for domains 2, 3, 4, 5, 7, 8, 9, and 14, as these domains will be assigned masters in the upcoming patch. BUG=b:270657858 TEST=build pass Change-Id: I6e95ddb5d84a09ff865d7615596430e25b69d3fc Signed-off-by: Nina Wu <nina-cm.wu(a)mediatek.com> Signed-off-by: Jason Chen <Jason-ch.Chen(a)mediatek.com> --- M src/soc/mediatek/mt8188/devapc.c M src/soc/mediatek/mt8188/include/soc/addressmap.h M src/soc/mediatek/mt8188/include/soc/devapc.h 3 files changed, 284 insertions(+), 119 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/61/77861/6 -- To view, visit https://review.coreboot.org/c/coreboot/+/77861?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I6e95ddb5d84a09ff865d7615596430e25b69d3fc Gerrit-Change-Number: 77861 Gerrit-PatchSet: 6 Gerrit-Owner: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Nina-CM Wu <nina-cm.wu(a)mediatek.corp-partner.google.com> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-CC: Stefan Reinauer <stefan.reinauer(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: jason-ch chen <Jason-ch.Chen(a)mediatek.com> Gerrit-Attention: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-MessageType: newpatchset

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[S] Change in coreboot[main]: drivers/intel/gma: Update port select bit definitions
by Subrata Banik (Code Review) 01 Oct '23

01 Oct '23

Attention is currently required from: Arthur Heymans, Julius Werner, Kapil Porwal, Karthik Ramasubramanian, Lean Sheng Tan, Nick Vaccaro, Nick Vaccaro, Werner Zeh. Hello Arthur Heymans, Julius Werner, Kapil Porwal, Lean Sheng Tan, Nick Vaccaro, Nick Vaccaro, Werner Zeh, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/78078?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Verified+1 by build bot (Jenkins) Change subject: drivers/intel/gma: Update port select bit definitions ...................................................................... drivers/intel/gma: Update port select bit definitions This commit updates the port select bit definitions for the TRANS_DDI_FUNC_CTL registers in the Intel GMA driver to accommodate the changes introduced since TGL SoC. Specifically, the following changes were made: - Updated the DDI select bit definitions from 3-bits (bit 28-30) to 4-bits (bit 27-30). - Introduces `INTEL_GMA_VERSION_2` config to accommodate the port and pipe related differences between previous generation GMA register (TRANS_DDI_FUNC_CTL) to the current generation GMA register. This commit backports the change from the following upstream patch: https://patchwork.freedesktop.org/patch/msgid/20190713010940.17711-3- lucas.demarchi(a)intel.com BUG=b:299137940 TEST=Able to build and boot google/rex. Change-Id: I815ffa90c2e235afd70baa7e3837e1f9af89b1b0 Signed-off-by: Subrata Banik <subratabanik(a)google.com> --- M src/drivers/intel/gma/Kconfig M src/drivers/intel/gma/i915.h M src/drivers/intel/gma/i915_reg.h 3 files changed, 36 insertions(+), 3 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/78/78078/2 -- To view, visit https://review.coreboot.org/c/coreboot/+/78078?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I815ffa90c2e235afd70baa7e3837e1f9af89b1b0 Gerrit-Change-Number: 78078 Gerrit-PatchSet: 2 Gerrit-Owner: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Reviewer: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)google.com> Gerrit-Reviewer: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Karthik Ramasubramanian <kramasub(a)google.com> Gerrit-Attention: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Attention: Julius Werner <jwerner(a)chromium.org> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)google.com> Gerrit-Attention: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Attention: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Attention: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Attention: Karthik Ramasubramanian <kramasub(a)google.com> Gerrit-MessageType: newpatchset

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[S] Change in coreboot[main]: drivers/intel/gma: Update port select bit definitions
by Subrata Banik (Code Review) 01 Oct '23

01 Oct '23

Attention is currently required from: Arthur Heymans, Julius Werner, Kapil Porwal, Karthik Ramasubramanian, Lean Sheng Tan, Nick Vaccaro, Nick Vaccaro, Werner Zeh. Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/78078?usp=email ) Change subject: drivers/intel/gma: Update port select bit definitions ...................................................................... Patch Set 1: (3 comments) File src/drivers/intel/gma/i915_reg.h: https://review.coreboot.org/c/coreboot/+/78078/comment/bba24c1a_2e80ce89 : PS1, Line 4185: #define TRANS_DDI_PORT_SHIFT 27 > Code Style Nits: No need for indentation? Acknowledged https://review.coreboot.org/c/coreboot/+/78078/comment/501635a5_d0ce0781 : PS1, Line 4191: << > Nit: Space before and after `<<` Acknowledged https://review.coreboot.org/c/coreboot/+/78078/comment/6f0b4f01_2f4b4139 : PS1, Line 4194: << > Same comment as above Acknowledged -- To view, visit https://review.coreboot.org/c/coreboot/+/78078?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I815ffa90c2e235afd70baa7e3837e1f9af89b1b0 Gerrit-Change-Number: 78078 Gerrit-PatchSet: 1 Gerrit-Owner: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Reviewer: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)google.com> Gerrit-Reviewer: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Karthik Ramasubramanian <kramasub(a)google.com> Gerrit-Attention: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Attention: Julius Werner <jwerner(a)chromium.org> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)google.com> Gerrit-Attention: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Attention: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Attention: Werner Zeh <werner.zeh(a)siemens.com> Gerrit-Attention: Karthik Ramasubramanian <kramasub(a)google.com> Gerrit-Comment-Date: Sun, 01 Oct 2023 20:49:57 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Karthik Ramasubramanian <kramasub(a)google.com> Gerrit-MessageType: comment

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