May 2021 - flashrom-gerrit - mail.coreboot.org

Change in flashrom[master]: meson.build: Fix cmocka to be optional at configure-time
by Angel Pons (Code Review) 17 May '21

17 May '21

Attention is currently required from: Edward O'Callaghan, Anastasia Klimchuk. Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/54368 ) Change subject: meson.build: Fix cmocka to be optional at configure-time ...................................................................... Patch Set 1: Code-Review+1 (1 comment) Commit Message: https://review.coreboot.org/c/flashrom/+/54368/comment/f9c792d0_142a1aaf PS1, Line 13: Flashrom `flashrom` is spelled all lowercase -- To view, visit https://review.coreboot.org/c/flashrom/+/54368 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Ib59f4dacc14be9b02334ca59b348c19e22963367 Gerrit-Change-Number: 54368 Gerrit-PatchSet: 1 Gerrit-Owner: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Sam McNally <sammc(a)google.com> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Comment-Date: Mon, 17 May 2021 11:20:51 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

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Change in flashrom[master]: meson.build: Fix cmocka to be optional at configure-time
by Edward O'Callaghan (Code Review) 17 May '21

17 May '21

Edward O'Callaghan has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/54368 ) Change subject: meson.build: Fix cmocka to be optional at configure-time ...................................................................... meson.build: Fix cmocka to be optional at configure-time While building with meson, however without libcmocka available, attempts are made to fetch a copy to build via the wrap mechanism. However in in hermetic build enviroments this causes hard failure as the dependency declaration of cmocka is not optional. Fix this to ensure Flashrom can build hermetically in images without libcmocka available. BUG=none BRANCH=none TEST=` $ mkdir build && cd build/ $ meson --wrap-mode=nodownload --wrap-mode=nofallback ../ $ ninja test # validate configs, builds and no tests are run. -- $ sudo apt install libcmocka-dev $ mkdir build && cd build/ $ meson --wrap-mode=nodownload --wrap-mode=nofallback ../ $ ninja test # validate configs, builds and tests are run. ` Change-Id: Ib59f4dacc14be9b02334ca59b348c19e22963367 Signed-off-by: Edward O'Callaghan <quasisec(a)google.com> --- M meson.build 1 file changed, 5 insertions(+), 2 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/68/54368/1 diff --git a/meson.build b/meson.build index 368820c..81d63a9 100644 --- a/meson.build +++ b/meson.build @@ -462,7 +462,8 @@ # unit-test framework cmocka_dep = dependency( 'cmocka', - fallback: ['cmocka', 'cmocka_dep'] + fallback: ['cmocka', 'cmocka_dep'], + required: false ) flashrom_test_dep = declare_dependency( include_directories : include_directories('.'), @@ -481,4 +482,6 @@ ], ) -subdir('tests') +if cmocka_dep.found() + subdir('tests') +endif -- To view, visit https://review.coreboot.org/c/flashrom/+/54368 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Ib59f4dacc14be9b02334ca59b348c19e22963367 Gerrit-Change-Number: 54368 Gerrit-PatchSet: 1 Gerrit-Owner: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-MessageType: newchange

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Change in flashrom[master]: dummyflasher.c: Use BUS_NONSPI where appropriate
by Edward O'Callaghan (Code Review) 17 May '21

17 May '21

Edward O'Callaghan has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/54356 ) Change subject: dummyflasher.c: Use BUS_NONSPI where appropriate ...................................................................... dummyflasher.c: Use BUS_NONSPI where appropriate The BUS_NONSPI is short-hand and is intended to be the collection, therefore use it. BUG=none BRANCH=none TEST=builds Change-Id: I368e8865c446d9b9ffd580c90eac034850dd53d8 Signed-off-by: Edward O'Callaghan <quasisec(a)google.com> --- M dummyflasher.c 1 file changed, 3 insertions(+), 3 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/56/54356/1 diff --git a/dummyflasher.c b/dummyflasher.c index d434eec..e19e46c 100644 --- a/dummyflasher.c +++ b/dummyflasher.c @@ -175,7 +175,7 @@ static struct emu_data* get_data_from_context(const struct flashctx *flash) { - if (dummy_buses_supported & (BUS_PARALLEL | BUS_LPC | BUS_FWH)) + if (dummy_buses_supported & BUS_NONSPI) return (struct emu_data *)flash->mst->par.data; else if (dummy_buses_supported & BUS_SPI) return (struct emu_data *)flash->mst->spi.data; @@ -1025,9 +1025,9 @@ free(data); return 1; } - if (dummy_buses_supported & (BUS_PARALLEL | BUS_LPC | BUS_FWH)) + if (dummy_buses_supported & BUS_NONSPI) register_par_master(&par_master_dummy, - dummy_buses_supported & (BUS_PARALLEL | BUS_LPC | BUS_FWH)); + dummy_buses_supported & BUS_NONSPI); if (dummy_buses_supported & BUS_SPI) register_spi_master(&spi_master_dummyflasher, data); -- To view, visit https://review.coreboot.org/c/flashrom/+/54356 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I368e8865c446d9b9ffd580c90eac034850dd53d8 Gerrit-Change-Number: 54356 Gerrit-PatchSet: 1 Gerrit-Owner: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-MessageType: newchange

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Change in flashrom[master]: buspirate_spi.c: Refactor singleton states into reentrant pattern
by Anastasia Klimchuk (Code Review) 17 May '21

17 May '21

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons. Anastasia Klimchuk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/52958 ) Change subject: buspirate_spi.c: Refactor singleton states into reentrant pattern ...................................................................... Patch Set 2: (1 comment) File buspirate_spi.c: https://review.coreboot.org/c/flashrom/+/52958/comment/86e2fc8a_ed592dab PS2, Line 167: struct buspirate_spi_data *buspirate_data = data; > > I can probably create bp_commbuf as a local variable, alloc at the beginning and free at the end. […] Thank you so much for detailed explanation, and I am really sorry for delay from my side! During last week, I was opening this every day, re-reading, and trying to understand what to do. I think I need to ask another question or two to fully understand. So if I take the approach of allocating maximum all the time, that would mean commbuf_grow is never needed, but that would use a lot more memory? Especially if "create bp_commbuf as a local variable, alloc at the beginning and free at the end." If malloc() and free() are not expensive, only realloc() is then maybe I can leave size as is, just use local variable everywhere - because the number of reallocs won't change anyway? -- To view, visit https://review.coreboot.org/c/flashrom/+/52958 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I418bbfff15fb126b042fbc9be09dbf59f4d243b8 Gerrit-Change-Number: 52958 Gerrit-PatchSet: 2 Gerrit-Owner: 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-Comment-Date: Mon, 17 May 2021 09:19:42 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Nico Huber <nico.h(a)gmx.de> Comment-In-Reply-To: Angel Pons <th3fanbus(a)gmail.com> Comment-In-Reply-To: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-MessageType: comment

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Change in flashrom[master]: layout: Rework normalize_romentries() API
by Anastasia Klimchuk (Code Review) 17 May '21

17 May '21

Attention is currently required from: Nico Huber, Thomas Heijligen, Edward O'Callaghan, Daniel Campello, Peter Marheine. Anastasia Klimchuk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/54285 ) Change subject: layout: Rework normalize_romentries() API ...................................................................... Patch Set 3: Code-Review+1 -- To view, visit https://review.coreboot.org/c/flashrom/+/54285 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Ifae3480d4bd68c939c291f05734544e93f00306c Gerrit-Change-Number: 54285 Gerrit-PatchSet: 3 Gerrit-Owner: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Daniel Campello <campello(a)chromium.org> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Peter Marheine <pmarheine(a)chromium.org> Gerrit-Reviewer: Thomas Heijligen <src(a)posteo.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: Thomas Heijligen <src(a)posteo.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Daniel Campello <campello(a)chromium.org> Gerrit-Attention: Peter Marheine <pmarheine(a)chromium.org> Gerrit-Comment-Date: Mon, 17 May 2021 08:59:40 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

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Change in flashrom[master]: libflashrom: Avoid using the global layout
by Anastasia Klimchuk (Code Review) 17 May '21

17 May '21

Attention is currently required from: Nico Huber, Thomas Heijligen, Edward O'Callaghan, Daniel Campello. Anastasia Klimchuk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/54284 ) Change subject: libflashrom: Avoid using the global layout ...................................................................... Patch Set 3: Code-Review+1 -- To view, visit https://review.coreboot.org/c/flashrom/+/54284 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Ic48c9e73a3d00782f638f6ff41b620910b24ab6f Gerrit-Change-Number: 54284 Gerrit-PatchSet: 3 Gerrit-Owner: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Daniel Campello <campello(a)chromium.org> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Peter Marheine <pmarheine(a)chromium.org> Gerrit-Reviewer: Thomas Heijligen <src(a)posteo.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: Thomas Heijligen <src(a)posteo.de> Gerrit-Attention: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Attention: Daniel Campello <campello(a)chromium.org> Gerrit-Comment-Date: Mon, 17 May 2021 08:55:59 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

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Change in flashrom[master]: libflashrom: Free `chip` instance upon flashctx teardown
by Anastasia Klimchuk (Code Review) 17 May '21

17 May '21

Attention is currently required from: Nico Huber, Daniel Campello, Peter Marheine. Anastasia Klimchuk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/33546 ) Change subject: libflashrom: Free `chip` instance upon flashctx teardown ...................................................................... Patch Set 5: Code-Review+1 -- To view, visit https://review.coreboot.org/c/flashrom/+/33546 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I761d7e167a43e5bf08b5b3d269b0a476e3d343c5 Gerrit-Change-Number: 33546 Gerrit-PatchSet: 5 Gerrit-Owner: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Anastasia Klimchuk <aklm(a)chromium.org> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Daniel Campello <campello(a)chromium.org> Gerrit-Reviewer: David Hendricks <david.hendricks(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Peter Marheine <pmarheine(a)chromium.org> Gerrit-Reviewer: Thomas Heijligen <src(a)posteo.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: Daniel Campello <campello(a)chromium.org> Gerrit-Attention: Peter Marheine <pmarheine(a)chromium.org> Gerrit-Comment-Date: Mon, 17 May 2021 08:55:08 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

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Change in flashrom[master]: Add Gemini Lake support
by Angel Pons (Code Review) 17 May '21

17 May '21

Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/54276 ) Change subject: Add Gemini Lake support ...................................................................... Patch Set 3: (1 comment) File chipset_enable.c: https://review.coreboot.org/c/flashrom/+/54276/comment/a246cc28_a0d5844e PS3, Line 2087: 0x31e8 > As far as I can tell, LPC and eSPI are mutually exclusive but have different device IDs on Gemini La […] CB:54354 -- To view, visit https://review.coreboot.org/c/flashrom/+/54276 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Ib5dcdf204166f44a8531c19b5f363b851d2ccd77 Gerrit-Change-Number: 54276 Gerrit-PatchSet: 3 Gerrit-Owner: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: David Hendricks <david.hendricks(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Reviewer: Sam McNally <sammc(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Comment-Date: Mon, 17 May 2021 08:52:01 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Sam McNally <sammc(a)google.com> Gerrit-MessageType: comment

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Change in flashrom[master]: chipset_enable.c: Add Gemini Lake eSPI PCI device ID
by Angel Pons (Code Review) 17 May '21

17 May '21

Angel Pons has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/54354 ) Change subject: chipset_enable.c: Add Gemini Lake eSPI PCI device ID ...................................................................... chipset_enable.c: Add Gemini Lake eSPI PCI device ID Taken from coreboot `PCI_DEVICE_ID_INTEL_GLK_ESPI` macro, untested. Change-Id: Ie34527e56edcba4982f17b8e0aef0fc4280a52bc Signed-off-by: Angel Pons <th3fanbus(a)gmail.com> --- M chipset_enable.c 1 file changed, 1 insertion(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/54/54354/1 diff --git a/chipset_enable.c b/chipset_enable.c index 025203c..cdd51ae 100644 --- a/chipset_enable.c +++ b/chipset_enable.c @@ -2084,6 +2084,7 @@ {0x8086, 0xa2d2, B_S, NT, "Intel", "X299", enable_flash_pch100}, {0x8086, 0x5ae8, B_S, DEP, "Intel", "Apollo Lake", enable_flash_apl}, {0x8086, 0x5af0, B_S, DEP, "Intel", "Apollo Lake", enable_flash_apl}, + {0x8086, 0x3197, B_S, NT, "Intel", "Gemini Lake", enable_flash_glk}, {0x8086, 0x31e8, B_S, DEP, "Intel", "Gemini Lake", enable_flash_glk}, {0x8086, 0xa303, B_S, NT, "Intel", "H310", enable_flash_pch300}, {0x8086, 0xa304, B_S, NT, "Intel", "H370", enable_flash_pch300}, -- To view, visit https://review.coreboot.org/c/flashrom/+/54354 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: Ie34527e56edcba4982f17b8e0aef0fc4280a52bc Gerrit-Change-Number: 54354 Gerrit-PatchSet: 1 Gerrit-Owner: Angel Pons <th3fanbus(a)gmail.com> Gerrit-MessageType: newchange

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Change in flashrom[master]: flashchips.c: add support for W25Q32JW...M
by Angel Pons (Code Review) 17 May '21

17 May '21

Attention is currently required from: Nikolai Artemiev. Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/53946 ) Change subject: flashchips.c: add support for W25Q32JW...M ...................................................................... Patch Set 6: (1 comment) File flashchips.c: https://review.coreboot.org/c/flashrom/+/53946/comment/bf7c6034_4e60ea07 PS1, Line 17583: ..IM > Oh wait, I was looking at the wrong datasheets. […] IMHO, we should have more chip entries, and use SFDP data to rule out any non-matching entries. -- To view, visit https://review.coreboot.org/c/flashrom/+/53946 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: flashrom Gerrit-Branch: master Gerrit-Change-Id: I7425e12658dd69c4ec8d3309dd591d09a935bb4d Gerrit-Change-Number: 53946 Gerrit-PatchSet: 6 Gerrit-Owner: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Reviewer: Angel Pons <th3fanbus(a)gmail.com> Gerrit-Reviewer: David Hendricks <david.hendricks(a)gmail.com> Gerrit-Reviewer: Edward O'Callaghan <quasisec(a)chromium.org> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-Comment-Date: Mon, 17 May 2021 07:55:49 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: David Hendricks <david.hendricks(a)gmail.com> Comment-In-Reply-To: Edward O'Callaghan <quasisec(a)chromium.org> Comment-In-Reply-To: Angel Pons <th3fanbus(a)gmail.com> Comment-In-Reply-To: Nikolai Artemiev <nartemiev(a)google.com> Gerrit-MessageType: comment

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flashrom-gerrit May 2021