Arm-dev November 2016

arm-dev@lists.centos.org

14 participants
27 discussions

move CentOS from SD-Card to SSD on Cubietruck
by arm_ml＠rirasoft.de 21 Nov '16

21 Nov '16

Hi there, I've buyed a second Cubietruck (the first one runs with Fedora) to install CentOS on it. I've installed Fedora long time ago with bootloader on SD-card and the OS on a SSD. Now this time I would have the same with CentOS. I my opinion I have to 1. dd CentOS-Userland-7-armv7hl-Minimal-1511-CubieTruck.img.xz to SD-Card 2. delete all Partions on SD-Card 3. dd CentOS-Userland-7-armv7hl-Minimal-1511-CubieTruck.img.xz to SSD 4. modify Boot-Configuration to to have Bootloader on SD-Card ant the OS on SSD But which file(s) must I edit? Thanks Andreas

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7.3.1611 armhfp build status, and testing feedback
by Fabian Arrotin 21 Nov '16

21 Nov '16

Hi guys, The armhfp builders were busy in the last days and rebuilt 444 SRPMS (see http://armv7.dev.centos.org/built.html) The failed pkgs are there (with links to logs) : http://armv7.dev.centos.org/report.html We can start testing the produced rpms from an existing 7.2.1511 install, by pointing an additional repo to http://armv7.dev.centos.org/repodir/c71611-pass-1/ I haven't myself tested anything (yet) as still in Paris for the CentOS Interlock days Any feedback on those built pkgs, or patches for the ones left to build, would be greatly appreciated. Cheers, -- Fabian Arrotin The CentOS Project | http://www.centos.org gpg key: 56BEC54E | twitter: @arrfab

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[PATCH] redhat: configs: Enable 48 bit VA
by Jeremy Linton 19 Nov '16

19 Nov '16

The current RHELSA kernel is using a 42bit VA which is too limiting for possible near future workloads. Update this to 48 bits. This patch has a dependency on mozjs versions in the distro being patched to work with virtual address spaces >47 bits. Signed-off-by: Jeremy Linton <jeremy.linton(a)arm.com> --- SOURCES/config-arm64 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/SOURCES/config-arm64 b/SOURCES/config-arm64 index 9f0895a..f30229d 100644 --- a/SOURCES/config-arm64 +++ b/SOURCES/config-arm64 @@ -1,5 +1,7 @@ CONFIG_64BIT=y CONFIG_ARM64=y +CONFIG_ARM64_VA_BITS_48=y +CONFIG_ARM64_VA_BITS=48 CONFIG_DEBUG_RODATA=y -- 2.5.5

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[PATCH 0/3] Integrate upstream patches for X-Gene SoC- 2nd series
by Duc Dang 18 Nov '16

18 Nov '16

This series integrates already upstream or accepted patches that: + Enable interrupt support for X-Gene Standby GPIO + Enable kernel to support firmware update via fwupdate tool + Fix a lockdep warning when request PCC channel Duc Dang (3): Add interrupt support for X-Gene Standby GPIO Add firmware update support with fwupdate tool Fix lockdep warning when request PCC channel in mailbox PCC driver ...Enable-X-Gene-standby-GPIO-as-interrupt-c.patch | 366 +++++++++++++++++++++ ...enirq-Export-IRQ-functions-for-module-use.patch | 110 +++++++ ...-drivers-to-reserve-boot-services-forever.patch | 112 +++++++ ...fi-esrt-add-missing-call-to-efi_esrt_init.patch | 48 +++ SOURCES/1025-efi-esrt-Don-t-preformat-name.patch | 46 +++ ...t-Use-efi_mem_reserve-and-avoid-a-kmalloc.patch | 90 +++++ ...e-memremap-not-ioremap-to-access-ESRT-tab.patch | 52 +++ ...-Fix-lockdep-warning-when-request-PCC-cha.patch | 120 +++++++ SPECS/kernel-aarch64.spec | 23 +- 9 files changed, 966 insertions(+), 1 deletion(-) create mode 100644 SOURCES/1021-gpio-xgene-Enable-X-Gene-standby-GPIO-as-interrupt-c.patch create mode 100644 SOURCES/1022-genirq-Export-IRQ-functions-for-module-use.patch create mode 100644 SOURCES/1023-efi-Allow-drivers-to-reserve-boot-services-forever.patch create mode 100644 SOURCES/1024-arm64-efi-esrt-add-missing-call-to-efi_esrt_init.patch create mode 100644 SOURCES/1025-efi-esrt-Don-t-preformat-name.patch create mode 100644 SOURCES/1026-efi-esrt-Use-efi_mem_reserve-and-avoid-a-kmalloc.patch create mode 100644 SOURCES/1027-efi-esrt-Use-memremap-not-ioremap-to-access-ESRT-tab.patch create mode 100644 SOURCES/1028-mailbox-PCC-Fix-lockdep-warning-when-request-PCC-cha.patch -- 1.8.3.1

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mozjs patches to enable 48-bit VA on aarch64
by Jeremy Linton 17 Nov '16

17 Nov '16

Hi, I would like to have the mozjs mmap patches integrated into the aarch64 centos build. These patches are fairly safe, and fix the primary reason why 48-bit VA's were causing problem on aarch64. The patches may be sourced from this fedora defect https://bugzilla.redhat.com/show_bug.cgi?id=1242326. In particular the patch for mozjs17, mozjs24 and mozjs38 provided by Zheng Xu should be applied. Thanks,

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Call for 7.3.1611 aarch64 kernel patches
by Jim Perrin 15 Nov '16

15 Nov '16

We now have the kernel-aarch64 sources for what will be 7.3.1611, so I'd like to put out a request now for anyone who would like to have additional hardware or features enabled in the installer. I'm limiting this patch window to 1 week, in the interest of trying to get the disto built and released quickly. Patches will of course be accepted after the 1 week deadline, but any features enabled in them will be pushed as an update kernel, and won't be available in the anaconda installer directly. The updated git tree is available via https://git.centos.org/summary/?r=sig-altarch/kernel Thanks and happy patching. -- Jim Perrin The CentOS Project | http://www.centos.org twitter: @BitIntegrity | GPG Key: FA09AD77

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Re: [Arm-dev] APM X-Gene patches for CentOS 7.3 and questions
by Duc Dang 14 Nov '16

14 Nov '16

On Fri, Nov 11, 2016 at 2:13 AM, Jim Perrin <jperrin(a)gmail.com> wrote: > Yes, I'm open to accepting them, but I would prefer to keep the initial set > to hardware enablement and drivers. Fixes can be pushed as an update. Does > that work for you? Yes, it is actually up to you :) If a bug fix is required for a feature to work properly, I will send them together in a single patch set, otherwise, I will send them separately. > > > On Nov 10, 2016 7:25 PM, "Duc Dang" <dhdang(a)apm.com> wrote: >> >> Hi Jim, >> >> I am preparing APM X-Gene patches for CentOS 7.3 kernel. >> >> Beside these patches, there are patches for feature that not X-Gene >> specific but for multiple Arm64 platform like CPPC/PCC related bug >> fixes and "ACPI / processor_idle: Add ACPI v6.0 LPI support" series >> (https://www.spinics.net/lists/arm-kernel/msg519357.html). Are you >> open to take these already upstream patches/features if I help >> generate patches for them on-top of CentOS 7.3? >> >> Regards, >> Duc Dang. >> _______________________________________________ >> Arm-dev mailing list >> Arm-dev(a)centos.org >> https://lists.centos.org/mailman/listinfo/arm-dev Regards, Duc Dang.

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[PATCH v2 00/11] Integrate upstream patches for APM X-Gene SoC
by Duc Dang 11 Nov '16

11 Nov '16

This series integrates already accepted (or already posted and got acked) patches that: + Provide bug fixes for cppcc_cpufreq driver, i2c-designware driver, mailbox driver, X-Gene SlimPRO I2C driver, GIC PCI legacy interrupt polarity. + Add support for X-Gene HWMon + Add support for X-Gene SoC PMU + Update X-Gene Enet driver The series also enables cppc_cpufreq, i2c-designware, X-Gene HWMon, X-Gene SoC PMU drivers by default. v2 changes: - Move all config options changes to config-centos-sig Duc Dang (11): Add cpufreq CPPC fixes Enable CONFIG_ACPI_CPPC_CPUFREQ by default Integrate upstream fix for return value of pcc_mbox_request_channel Add X-Gene HWMon support Add X-Gene SoC PMU support Integrate fix to avoid DMA buffer overrun on X-Gene SlimPRO I2C driver Integrate upstream patches for X-Gene Enet driver Integrate upstream fix for GIC default PCI IRQ polarity Add SMBus block read/write support for Designware I2C Enable I2C Designware support by default Integrate upstream fix to make X-Gene HWmon access mailbox as RAM ...C-Avoid-overflow-when-calculating-desired.patch | 31 + ...req-CPPC-Correct-desired_perf-calculation.patch | 46 + ...-Fix-return-value-of-pcc_mbox_request_cha.patch | 33 + ...on-dtb-xgene-Add-hwmon-dts-binding-docume.patch | 39 + SOURCES/1005-hwmon-Add-xgene-hwmon-driver.patch | 850 +++++++++++ ...-Fix-crash-when-alarm-occurs-before-drive.patch | 158 ++ ...Add-APM-X-Gene-SoC-Performance-Monitoring.patch | 1508 ++++++++++++++++++++ ...1008-perf-xgene-Remove-bogus-IS_ERR-check.patch | 39 + ...S-Add-entry-for-APM-X-Gene-SoC-PMU-driver.patch | 34 + .../1010-i2c-xgene-Avoid-dma_buffer-overrun.patch | 32 + ...net-xgene-fix-error-handling-during-reset.patch | 72 + ...-net-xgene-fix-backward-compatibility-fix.patch | 47 + ...t-apm-xgene-use-phydev-from-struct-net_de.patch | 150 ++ ...014-drivers-net-xgene-Fix-MSS-programming.patch | 297 ++++ ...net-xgene-fix-Use-GPIO-to-get-link-status.patch | 91 ++ ...-xgene-fix-Disable-coalescing-on-v1-hardw.patch | 61 + ...-xgene-fix-Coalescing-values-for-v2-hardw.patch | 67 + ...ix-GIC-irq-model-default-PCI-IRQ-polarity.patch | 83 ++ ...are-Implement-support-for-SMBus-block-rea.patch | 135 ++ .../1020-hwmon-xgene-access-mailbox-as-RAM.patch | 124 ++ SOURCES/config-centos-sig | 7 + SPECS/kernel-aarch64.spec | 57 +- 22 files changed, 3960 insertions(+), 1 deletion(-) create mode 100644 SOURCES/1001-cpufreq-CPPC-Avoid-overflow-when-calculating-desired.patch create mode 100644 SOURCES/1002-cpufreq-CPPC-Correct-desired_perf-calculation.patch create mode 100644 SOURCES/1003-mailbox-PCC-Fix-return-value-of-pcc_mbox_request_cha.patch create mode 100644 SOURCES/1004-Documentation-dtb-xgene-Add-hwmon-dts-binding-docume.patch create mode 100644 SOURCES/1005-hwmon-Add-xgene-hwmon-driver.patch create mode 100644 SOURCES/1006-hwmon-xgene-Fix-crash-when-alarm-occurs-before-drive.patch create mode 100644 SOURCES/1007-perf-xgene-Add-APM-X-Gene-SoC-Performance-Monitoring.patch create mode 100644 SOURCES/1008-perf-xgene-Remove-bogus-IS_ERR-check.patch create mode 100644 SOURCES/1009-MAINTAINERS-Add-entry-for-APM-X-Gene-SoC-PMU-driver.patch create mode 100644 SOURCES/1010-i2c-xgene-Avoid-dma_buffer-overrun.patch create mode 100644 SOURCES/1011-net-xgene-fix-error-handling-during-reset.patch create mode 100644 SOURCES/1012-net-xgene-fix-backward-compatibility-fix.patch create mode 100644 SOURCES/1013-net-ethernet-apm-xgene-use-phydev-from-struct-net_de.patch create mode 100644 SOURCES/1014-drivers-net-xgene-Fix-MSS-programming.patch create mode 100644 SOURCES/1015-drivers-net-xgene-fix-Use-GPIO-to-get-link-status.patch create mode 100644 SOURCES/1016-drivers-net-xgene-fix-Disable-coalescing-on-v1-hardw.patch create mode 100644 SOURCES/1017-drivers-net-xgene-fix-Coalescing-values-for-v2-hardw.patch create mode 100644 SOURCES/1018-ACPI-PCI-fix-GIC-irq-model-default-PCI-IRQ-polarity.patch create mode 100644 SOURCES/1019-i2c-designware-Implement-support-for-SMBus-block-rea.patch create mode 100644 SOURCES/1020-hwmon-xgene-access-mailbox-as-RAM.patch -- 1.8.3.1

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Re: [Arm-dev] [PATCH 01/30] net: thunderx: Moved HW capability info from macros to structure
by Radha Mohan 11 Nov '16

11 Nov '16

On Thu, Nov 10, 2016 at 4:09 PM, David Miller <davem(a)davemloft.net> wrote: > > A patch series of 30 patches is way too large and puts an undue burdon > upon developers who may potentially review your work. > > Please always keep your patch series to a small, reasonable, number > of patches. Say 10-15 maximum. Agreed, but almost all these are in linux-4.9-rc4 already and this is only for inclusion into CentOS 7.3. Jim wanted me to send patches instead of a tree. So I don't expect anybody to review this. It's just that git send-mail sends to all signed-off-by list. > > Yes, this means you must make this series into a smaller one and > resubmit. > > Thank you.

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[PATCH 00/11] Integrate upstream patches for APM X-Gene SoC
by Duc Dang 11 Nov '16

11 Nov '16

This series integrates already accepted (or already posted and got acked) patches that: + Provide bug fixes for cppcc_cpufreq driver, i2c-designware driver, mailbox driver, X-Gene SlimPRO I2C driver, GIC PCI legacy interrupt polarity. + Add support for X-Gene HWMon + Add support for X-Gene SoC PMU + Update X-Gene Enet driver The series also enables cppc_cpufreq, i2c-designware drivers by default. Duc Dang (11): Add cpufreq CPPC fixes Enable CONFIG_ACPI_CPPC_CPUFREQ by default Integrate upstream fix for return value of pcc_mbox_request_channel Add X-Gene HWMon support Add X-Gene SoC PMU support Integrate fix to avoid DMA buffer overrun on X-Gene SlimPRO I2C driver Integrate upstream patches for X-Gene Enet driver Integrate upstream fix for GIC default PCI IRQ polarity Add SMBus block read/write support for Designware I2C Enable I2C Designware support by default Integrate upstream fix to make X-Gene HWmon access mailbox as RAM ...C-Avoid-overflow-when-calculating-desired.patch | 31 + ...req-CPPC-Correct-desired_perf-calculation.patch | 46 + ...-Fix-return-value-of-pcc_mbox_request_cha.patch | 33 + ...on-dtb-xgene-Add-hwmon-dts-binding-docume.patch | 39 + SOURCES/1005-hwmon-Add-xgene-hwmon-driver.patch | 850 +++++++++++ ...-Fix-crash-when-alarm-occurs-before-drive.patch | 158 ++ ...Add-APM-X-Gene-SoC-Performance-Monitoring.patch | 1508 ++++++++++++++++++++ ...1008-perf-xgene-Remove-bogus-IS_ERR-check.patch | 39 + ...S-Add-entry-for-APM-X-Gene-SoC-PMU-driver.patch | 34 + .../1010-i2c-xgene-Avoid-dma_buffer-overrun.patch | 32 + ...net-xgene-fix-error-handling-during-reset.patch | 72 + ...-net-xgene-fix-backward-compatibility-fix.patch | 47 + ...t-apm-xgene-use-phydev-from-struct-net_de.patch | 150 ++ ...014-drivers-net-xgene-Fix-MSS-programming.patch | 297 ++++ ...net-xgene-fix-Use-GPIO-to-get-link-status.patch | 91 ++ ...-xgene-fix-Disable-coalescing-on-v1-hardw.patch | 61 + ...-xgene-fix-Coalescing-values-for-v2-hardw.patch | 67 + ...ix-GIC-irq-model-default-PCI-IRQ-polarity.patch | 83 ++ ...are-Implement-support-for-SMBus-block-rea.patch | 135 ++ .../1020-hwmon-xgene-access-mailbox-as-RAM.patch | 124 ++ SOURCES/config-arm64 | 4 +- SOURCES/config-generic | 6 +- SPECS/kernel-aarch64.spec | 57 +- 23 files changed, 3959 insertions(+), 5 deletions(-) create mode 100644 SOURCES/1001-cpufreq-CPPC-Avoid-overflow-when-calculating-desired.patch create mode 100644 SOURCES/1002-cpufreq-CPPC-Correct-desired_perf-calculation.patch create mode 100644 SOURCES/1003-mailbox-PCC-Fix-return-value-of-pcc_mbox_request_cha.patch create mode 100644 SOURCES/1004-Documentation-dtb-xgene-Add-hwmon-dts-binding-docume.patch create mode 100644 SOURCES/1005-hwmon-Add-xgene-hwmon-driver.patch create mode 100644 SOURCES/1006-hwmon-xgene-Fix-crash-when-alarm-occurs-before-drive.patch create mode 100644 SOURCES/1007-perf-xgene-Add-APM-X-Gene-SoC-Performance-Monitoring.patch create mode 100644 SOURCES/1008-perf-xgene-Remove-bogus-IS_ERR-check.patch create mode 100644 SOURCES/1009-MAINTAINERS-Add-entry-for-APM-X-Gene-SoC-PMU-driver.patch create mode 100644 SOURCES/1010-i2c-xgene-Avoid-dma_buffer-overrun.patch create mode 100644 SOURCES/1011-net-xgene-fix-error-handling-during-reset.patch create mode 100644 SOURCES/1012-net-xgene-fix-backward-compatibility-fix.patch create mode 100644 SOURCES/1013-net-ethernet-apm-xgene-use-phydev-from-struct-net_de.patch create mode 100644 SOURCES/1014-drivers-net-xgene-Fix-MSS-programming.patch create mode 100644 SOURCES/1015-drivers-net-xgene-fix-Use-GPIO-to-get-link-status.patch create mode 100644 SOURCES/1016-drivers-net-xgene-fix-Disable-coalescing-on-v1-hardw.patch create mode 100644 SOURCES/1017-drivers-net-xgene-fix-Coalescing-values-for-v2-hardw.patch create mode 100644 SOURCES/1018-ACPI-PCI-fix-GIC-irq-model-default-PCI-IRQ-polarity.patch create mode 100644 SOURCES/1019-i2c-designware-Implement-support-for-SMBus-block-rea.patch create mode 100644 SOURCES/1020-hwmon-xgene-access-mailbox-as-RAM.patch -- 1.8.3.1

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Arm-dev November 2016