December 2021 - flashrom-gerrit

Change in flashrom[master]: spi25_statusreg,flashchips: add SR2 read/write support
by Anastasia Klimchuk (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons, Nikolai Artemiev, Sergii Dmytruk. Anastasia Klimchuk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/58570 ) Change subject: spi25_statusreg,flashchips: add SR2 read/write support ...................................................................... Patch Set 16: Code-Review+1 -- To view, visit https://review.coreboot.org/c/flashrom/+/58570 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I34a503b0958e8f2f22a2a993a6ea529eb46b41db Gerrit-Change-Number: 58570 Gerrit-PatchSet: 16 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Attention: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Comment-Date: Sun, 05 Dec 2021 23:25:02 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

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Change in flashrom[master]: [RFC][OTP] spi25_statusreg: support reading/writing security register
by Sergii Dmytruk (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Angel Pons. Hello build bot (Jenkins), Nico Huber, Angel Pons, I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/flashrom/+/59709 to look at the new patch set (#4). Change subject: [RFC][OTP] spi25_statusreg: support reading/writing security register ...................................................................... [RFC][OTP] spi25_statusreg: support reading/writing security register Not to be confused with "secure registers" of OTP. Security register is a dedicated status register for security-related bits. You don't write its value directly, issuing corresponding write command with no data just sets OTP bit to 1 automatically. No WREN is necessary, but at least some datasheets indicate BUSY state after write command. Unlike cases where OTP bit is part of SR and can only be written while in OTP mode, security register can only be written outside of the mode. Change-Id: Iae1753ca4cb051127a5bcbeba7f064053adb8dae Signed-off-by: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> --- M flash.h M spi.h M spi25_statusreg.c 3 files changed, 58 insertions(+), 21 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/09/59709/4 -- To view, visit https://review.coreboot.org/c/flashrom/+/59709 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Iae1753ca4cb051127a5bcbeba7f064053adb8dae Gerrit-Change-Number: 59709 Gerrit-PatchSet: 4 Gerrit-Owner: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-MessageType: newpatchset

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Change in flashrom[master]: [RFC][OTP] cli_classic: add options for managing OTP regions
by Sergii Dmytruk (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Angel Pons, Sergii Dmytruk. Hello build bot (Jenkins), Nico Huber, Angel Pons, I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/flashrom/+/59407 to look at the new patch set (#8). Change subject: [RFC][OTP] cli_classic: add options for managing OTP regions ...................................................................... [RFC][OTP] cli_classic: add options for managing OTP regions New actions operate on OTP region specified by `--otp-region`, which is a required option if there is more than one OTP region, otherwise it can be omitted. Region numbering starts at 1. All actions can be combined with `--otp-status`, which is processed last and thus can print new state of the OTP. Change-Id: If77694e3b1c453b3fc0561da7a9eefdbce4fbb2b Signed-off-by: Hatim Kanchwala <hatim at hatimak.me> Signed-off-by: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> --- M cli_classic.c M flashrom.8.tmpl 2 files changed, 290 insertions(+), 6 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/07/59407/8 -- To view, visit https://review.coreboot.org/c/flashrom/+/59407 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: If77694e3b1c453b3fc0561da7a9eefdbce4fbb2b Gerrit-Change-Number: 59407 Gerrit-PatchSet: 8 Gerrit-Owner: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-MessageType: newpatchset

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Change in flashrom[master]: [RFC][WPTST] tests: test write protection
by Sergii Dmytruk (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Sergii Dmytruk. Hello build bot (Jenkins), Nico Huber, Angel Pons, Anastasia Klimchuk, I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/flashrom/+/59075 to look at the new patch set (#13). Change subject: [RFC][WPTST] tests: test write protection ...................................................................... [RFC][WPTST] tests: test write protection Tests both WP implementation and its emulation in dummy programmer. Change-Id: I49af7f6d173eb4c56c22d80b01a473b8c499c0f8 Signed-off-by: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> --- A tests/chip_wp.c M tests/meson.build M tests/tests.c M tests/tests.h 4 files changed, 443 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/75/59075/13 -- To view, visit https://review.coreboot.org/c/flashrom/+/59075 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I49af7f6d173eb4c56c22d80b01a473b8c499c0f8 Gerrit-Change-Number: 59075 Gerrit-PatchSet: 13 Gerrit-Owner: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Maciej Pijanowski <maciej.pijanowski(a)3mdeb.com> Gerrit-CC: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-MessageType: newpatchset

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Change in flashrom[master]: libflashrom,writeprotect: add flashrom_wp_{read,write}_chip_config()
by Nikolai Artemiev (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk, Sergii Dmytruk. Nikolai Artemiev has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/58479 ) Change subject: libflashrom,writeprotect: add flashrom_wp_{read,write}_chip_config() ...................................................................... Patch Set 20: (3 comments) File writeprotect.c: https://review.coreboot.org/c/flashrom/+/58479/comment/d455cae1_2e3e3d13 PS16, Line 113: } > Loop body is one line so braces around loop body are not needed. And same for the loop right below. […] Done File writeprotect.c: https://review.coreboot.org/c/flashrom/+/58479/comment/807a1ee5_3cb38bc2 PS18, Line 159: int > unsigned ? It's counting down, `i` needs to get to -1 for the exit condition to evaluate to true. https://review.coreboot.org/c/flashrom/+/58479/comment/595c0839_f707ef94 PS18, Line 171: int > ditto ditto. -- To view, visit https://review.coreboot.org/c/flashrom/+/58479 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I3ad25708c3321b8fb0216c3eaf6ffc07616537ad Gerrit-Change-Number: 58479 Gerrit-PatchSet: 20 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Attention: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Comment-Date: Sun, 05 Dec 2021 04:38:10 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Edward O'Callaghan <quasisec(a)chromium.org> Comment-In-Reply-To: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-MessageType: comment

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Change in flashrom[master]: spi25_statusreg: delete read_status_register()
by Nikolai Artemiev (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk. Nikolai Artemiev has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/59529 ) Change subject: spi25_statusreg: delete read_status_register() ...................................................................... Patch Set 10: (2 comments) File spi25.c: https://review.coreboot.org/c/flashrom/+/59529/comment/e6c85789_bf3f0aa1 PS9, Line 312: return 0; > Conditional body should be on new line. Done File spi25_statusreg.c: https://review.coreboot.org/c/flashrom/+/59529/comment/10687112_39ac10e4 PS9, Line 217: return 1; > Sorry I know there are so many lines like this in the file, can we propagate error code in all of th […] Done -- To view, visit https://review.coreboot.org/c/flashrom/+/59529 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I146b4b5439872e66c5d33e156451a729d248c7da Gerrit-Change-Number: 59529 Gerrit-PatchSet: 10 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Comment-Date: Sun, 05 Dec 2021 04:37:52 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-MessageType: comment

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Change in flashrom[master]: flashchips: add writeprotect bit layout map to chips
by Nikolai Artemiev (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons, Sergii Dmytruk. Nikolai Artemiev has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/58477 ) Change subject: flashchips: add writeprotect bit layout map to chips ...................................................................... Patch Set 18: (1 comment) Commit Message: https://review.coreboot.org/c/flashrom/+/58477/comment/e8dd0fbd_3db19b02 PS17, Line 9: struct flashchip > struct reg_bit_info Done -- To view, visit https://review.coreboot.org/c/flashrom/+/58477 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Id08d77e6d4ca5109c0d698271146d026dbc21284 Gerrit-Change-Number: 58477 Gerrit-PatchSet: 18 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Comment-Date: Sun, 05 Dec 2021 04:37:45 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-MessageType: comment

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Change in flashrom[master]: spi25_statusreg,flashchips: add SR2 read/write support
by Nikolai Artemiev (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons, Sergii Dmytruk. Nikolai Artemiev has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/58570 ) Change subject: spi25_statusreg,flashchips: add SR2 read/write support ...................................................................... Patch Set 16: (1 comment) File spi25_statusreg.c: https://review.coreboot.org/c/flashrom/+/58570/comment/8b8b7421_877550c5 PS15, Line 157: > spurious Done -- To view, visit https://review.coreboot.org/c/flashrom/+/58570 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I34a503b0958e8f2f22a2a993a6ea529eb46b41db Gerrit-Change-Number: 58570 Gerrit-PatchSet: 16 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Comment-Date: Sun, 05 Dec 2021 04:37:40 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-MessageType: comment

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Change in flashrom[master]: spi25_statusreg: delete read_status_register()
by Nikolai Artemiev (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons, Nikolai Artemiev. Hello build bot (Jenkins), Nico Huber, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk, I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/flashrom/+/59529 to look at the new patch set (#11). Change subject: spi25_statusreg: delete read_status_register() ...................................................................... spi25_statusreg: delete read_status_register() BUG=b:195381327,b:153800563 TEST=builds BRANCH=none Change-Id: I146b4b5439872e66c5d33e156451a729d248c7da Signed-off-by: Nikolai Artemiev <nartemiev(a)google.com> --- M chipdrivers.h M it87spi.c M s25f.c M spi25.c M spi25_statusreg.c 5 files changed, 153 insertions(+), 56 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/29/59529/11 -- To view, visit https://review.coreboot.org/c/flashrom/+/59529 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I146b4b5439872e66c5d33e156451a729d248c7da Gerrit-Change-Number: 59529 Gerrit-PatchSet: 11 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-MessageType: newpatchset

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Change in flashrom[master]: cli_classic: add writeprotect CLI
by Nikolai Artemiev (Code Review) 05 Dec '21

05 Dec '21

Attention is currently required from: Nico Huber, Paul Menzel, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk, Sergii Dmytruk. Hello build bot (Jenkins), Nico Huber, Paul Menzel, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk, Sergii Dmytruk, I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/flashrom/+/58738 to look at the new patch set (#19). Change subject: cli_classic: add writeprotect CLI ...................................................................... cli_classic: add writeprotect CLI Tested with: GD25LQ128, GD25Q32, GD25Q64, GD25Q256, MX25L2006E, and W25X40. BUG=b:195381327,b:153800563 TEST=flashrom --wp-{enable,disable,range,list,status} BRANCH=none Change-Id: I499f521781ee8999921996517802c0c0c641d869 Signed-off-by: Nikolai Artemiev <nartemiev(a)google.com> --- M cli_classic.c 1 file changed, 242 insertions(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/38/58738/19 -- To view, visit https://review.coreboot.org/c/flashrom/+/58738 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I499f521781ee8999921996517802c0c0c641d869 Gerrit-Change-Number: 58738 Gerrit-PatchSet: 19 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Reviewer: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Attention: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Attention: Sergii Dmytruk <sergii.dmytruk(a)3mdeb.com> Gerrit-MessageType: newpatchset

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