[linux-yocto] [yocto-kernel-cache] [yocto-5.14] [PATCH] qemu: fix do_kernel_configcheck warning about IDE_GD_ATA in qemu bsp

2021-09-01 Thread Zhang, Qiang
From: Zqiang WARNING: do_kernel_configcheck: [kernel config]: specified values did not make it into the kernel's final configuration: [NOTE]: 'CONFIG_IDE_GD_ATA' last val (y) and .config val (n) do not match [INFO]: CONFIG_IDE_GD_ATA : n [INFO]: raw config text: Config 'IDE_GD_ATA' has the

Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump

2021-07-04 Thread Zhang, Qiang
From: Bruce Ashfield Sent: Sunday, 4 July 2021 11:25 To: Bruce Ashfield Cc: Zhang, Qiang; linux-yocto@lists.yoctoproject.org Subject: Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump [Please note: This e-mail

Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump

2021-07-01 Thread Zhang, Qiang
From: Bruce Ashfield Sent: Monday, 7 June 2021 10:54 To: Zhang, Qiang Cc: linux-yocto@lists.yoctoproject.org Subject: Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump [Please note: This e-mail is from an EXTERNAL e

[linux-yocto][linux-yocto v5.10][PATCH] eventfd: Enlarge recursion limit to allow vhost to work

2021-06-28 Thread Zhang, Qiang
From: Zqiang 1/1 [ Author: He Zhe Email: zhe...@windriver.com Subject: eventfd: Enlarge recursion limit to allow vhost to work Date: Fri, 5 Jun 2020 16:32:18 +0800 commit 85f0a97f3aac6bb2c9549af607843644dd2ef5c7 upstream [linux-yocto] Upstream link:

Re: [linux-yocto] [linux-yocto v5.10] [PATCH] x86: Fix warning: argument 2 of type 'u32 *' {aka 'unsigned int *'} declared as a pointer

2021-06-11 Thread Zhang, Qiang
From: Bruce Ashfield Sent: Friday, 11 June 2021 11:27 To: Zhang, Qiang Cc: linux-yocto@lists.yoctoproject.org Subject: Re: [linux-yocto] [linux-yocto v5.10] [PATCH] x86: Fix warning: argument 2 of type 'u32 *' {aka 'unsigned int *'} declared

[linux-yocto] [linux-yocto v5.10] [PATCH] x86: Fix warning: argument 2 of type 'u32 *' {aka 'unsigned int *'} declared as a pointer

2021-06-08 Thread Zhang, Qiang
From: Zqiang arch/x86/lib/msr-smp.c:256:51: warning: argument 2 of type 'u32 *' {aka 'unsigned int *'} declared as a pointer [-Warray-parameter=] 256 | int rdmsr_safe_regs_on_cpu(unsigned int cpu, u32 *regs) arch/x86/include/asm/msr.h:347:50: note: previously declared as an array 'u32[8]' {aka

Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump

2021-06-07 Thread Zhang, Qiang
From: Bruce Ashfield Sent: Monday, 7 June 2021 10:54 To: Zhang, Qiang Cc: linux-yocto@lists.yoctoproject.org Subject: Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump [Please note: This e-mail is from an EXTERNAL e

Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump

2021-06-04 Thread Zhang, Qiang
From: Bruce Ashfield Sent: Thursday, 3 June 2021 05:05 To: Zhang, Qiang Cc: linux-yocto@lists.yoctoproject.org Subject: Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump [Please note: This e-mail is from an EXTERNAL

Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump

2021-06-02 Thread Zhang, Qiang
From: Bruce Ashfield Sent: Thursday, 3 June 2021 05:05 To: Zhang, Qiang Cc: linux-yocto@lists.yoctoproject.org Subject: Re: [linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump [Please note: This e-mail is from an EXTERNAL

[linux-yocto] [linux-yocto v5.10] [PATCH] iommu/arm-smmu-v3: Ratelimit event dump

2021-06-01 Thread Zhang, Qiang
From: Zqiang When a device or driver misbehaves, it is possible to receive events much faster than we can print them out. Ratelimit the printing of events During the SVA tests when the device driver didn't properly stop DMA before unbinding, the event queue thread would almost lock-up the

[linux-yocto] [yocto-kernel-cache] [yocto-5.10-rt] [PATCH] Fix warning from do_kernel_configcheck in intel-x86 bsp

2021-05-25 Thread Zhang, Qiang
From: Zqiang [NOTE]: 'CONFIG_CFG80211' last val (y) and .config val (m) do not match [INFO]: CONFIG_CFG80211 : m ## .config: 1559 :configs/v5.10/standard/preempt-rt/ intel-x86/features/mac80211/mac80211.cfg (m) configs/v5.10/standard/preempt-rt/intel-x86/features/hostapd/hostapd.cfg

[linux-yocto] [yocto-kernel-cache] [yocto-5.10-rt] [PATCH] Fix warning from do_kernel_configcheck in intel-x86 bsp

2021-05-24 Thread Zhang, Qiang
From: Zqiang WARNING: linux-yocto-rt-5.10.x+gitAUTOINC+cd049697e9_ff83ae5580-r0 do_kernel_configcheck: [kernel config]: specified values did not make it into the kernel's final configuration: [NOTE]: 'CONFIG_CFG80211' last val (y) and .config val (m) do not match [INFO]:

[linux-yocto] [linux-yocto v5.10] [PATCH] tracing/arm: Have max stack tracer handle the case of return address after data

2021-05-12 Thread Zhang, Qiang
From: Zqiang This change is similar to the following patch, it also suitable for arm. [ Author: Steven Rostedt (VMware) Email: rost...@goodmis.org Subject: tracing/arm64: Have max stack tracer handle the case of return address after data Date: Fri, 9 Aug 2019 02:15:05 + Most archs (well

[linux-yocto] 回复: [PATCH] rt-tests: Update the latest branches

2021-04-23 Thread Zhang, Qiang
Hello robert This change didn't respond for a long time , look forward to your reply. Thanks Qiang 发件人: Zhang, Qiang 发送时间: 2021年4月16日 17:05 收件人: robert.jos...@redrectangle.org; bruce.ashfi...@gmail.com 抄送: openembedded-c...@lists.openembedded.org

[linux-yocto] [PATCH] rt-tests: Update the latest branches

2021-04-16 Thread Zhang, Qiang
From: Zqiang When run cyclictest, the parameter enable NUAM. but in some BSP which not support NUMA, will causes the test program to exit directly and does not carry out subsequent operations, the latest changes have fixed this problem. "3aec580 rt-tests: Don't assume numa is available at

[linux-yocto] Question about aufs in kernel 5.10

2021-04-13 Thread Zhang, Qiang
Hello Bruce commit 06fd68d75bd1fd41105e6726fee39594e134c558 Author: Bruce Ashfield Date: Fri Oct 30 16:39:57 2020 -0400 aufs: initial port to v5.10 get_fs/set_fs are only around for nommu systems, we need to replace them with: mm_segment_t old_fs =

[linux-yocto] [v5.10] [yocto-kernel-cache] [PATCH] firmware: fix CONFIG_FW_LOADER option mismatch warning

2021-04-06 Thread Zhang, Qiang
From: Zqiang [NOTE]: 'CONFIG_FW_LOADER' last val (m) and .config val (y) do not match [INFO]: CONFIG_FW_LOADER : y ## .config: 1632 :configs/v5.10/ktypes/base/base.cfg (m) [INFO]: selection details for 'CONFIG_FW_LOADER': Symbols currently y-selecting this symbol: - R8169

回复: [linux-yocto][v5.4/standard/preempt-rt][yocto-kernel-cache][PATCH] firmware: fix CONFIG_FW_LOADER option mismatch warning

2021-01-19 Thread Zhang, Qiang
发件人: Bruce Ashfield 发送时间: 2021年1月20日 12:23 收件人: Zhang, Qiang 抄送: Linux Yocto 主题: Re: [linux-yocto][v5.4/standard/preempt-rt][yocto-kernel-cache][PATCH] firmware: fix CONFIG_FW_LOADER option mismatch warning >I tweaked the shortlog sligh

[linux-yocto][v5.4/standard/preempt-rt][yocto-kernel-cache][PATCH] firmware: fix CONFIG_FW_LOADER option mismatch warning

2021-01-19 Thread Zhang, Qiang
From: Zqiang [NOTE]: 'CONFIG_FW_LOADER' last val (n) and .config val (y) do not match [INFO]: CONFIG_FW_LOADER : y ## .config: 1567 :configs/v5.4/ktypes/base/base.cfg (n) [INFO]: raw config text: config FW_LOADER tristate "Firmware loading facility" if EXPERT

回复: [linux-yocto] Question on CONFIG_FW_LOADER warning

2021-01-19 Thread Zhang, Qiang
> > > > > > > > 发件人: Bruce Ashfield > > > > 发送时间: 2021年1月15日 23:10 > > > > 收件人: Zhang, Qiang > > > > 抄送: linux-yocto@lists.yoctoproject.org > > > > 主题: Re: Question on CONFIG_FW_LOA

回复: [linux-yocto] Question on CONFIG_FW_LOADER warning

2021-01-18 Thread Zhang, Qiang
> > > > > > 发件人: Bruce Ashfield > > > 发送时间: 2021年1月15日 23:10 > > > 收件人: Zhang, Qiang > > > 抄送: linux-yocto@lists.yoctoproject.org > > > 主题: Re: Question on CONFIG_FW_LOADER warning > > > &

回复: [linux-yocto] Question on CONFIG_FW_LOADER warning

2021-01-18 Thread Zhang, Qiang
> > > > 发件人: Bruce Ashfield > > 发送时间: 2021年1月15日 23:10 > > 收件人: Zhang, Qiang > > 抄送: linux-yocto@lists.yoctoproject.org > > 主题: Re: Question on CONFIG_FW_LOADER warning > > > > On Fri, Jan 15, 2021 at 3:4

[linux-yocto] 回复: Question on CONFIG_FW_LOADER warning

2021-01-17 Thread Zhang, Qiang
发件人: Bruce Ashfield 发送时间: 2021年1月15日 23:10 收件人: Zhang, Qiang 抄送: linux-yocto@lists.yoctoproject.org 主题: Re: Question on CONFIG_FW_LOADER warning On Fri, Jan 15, 2021 at 3:43 AM Zhang, Qiang wrote: > > Hello Brue > > [NOTE]: 'CONFIG_FW_LOAD

[linux-yocto] Question on CONFIG_FW_LOADER warning

2021-01-15 Thread Zhang, Qiang
Hello Brue [NOTE]: 'CONFIG_FW_LOADER' last val (n) and .config val (y) do not match [INFO]: CONFIG_FW_LOADER : y ## .config: 1567 :configs/v5.4/ktypes/base/base.cfg (n) I find CONFIG_FW_LOADER option be set "n" in base.cfg, but in features/firmware/firmware.cfg and cfg/x86.cfg be enable in

[linux-yocto][yocto-kernel-cache][PATCH] drm: fix CONFIG_DRM_KMS_HELPER mismatch warning

2021-01-05 Thread Zhang, Qiang
From: Zqiang [NOTE]: 'CONFIG_DRM_KMS_HELPER' last val (m) and .config val (y) do not match [INFO]: CONFIG_DRM_KMS_HELPER : y ## .config: 4100 : configs/standard/intel-x86/features/i915/i915.cfg (m) [INFO]: raw config text: config DRM_KMS_HELPER

[linux-yocto] 回复: Question on i915: adust helper to 'm'

2020-12-30 Thread Zhang, Qiang
发件人: Bruce Ashfield 发送时间: 2020年12月23日 0:08 收件人: Zhang, Qiang 抄送: linux-yocto@lists.yoctoproject.org 主题: Re: Question on i915: adust helper to 'm' On Tue, Dec 22, 2020 at 1:06 AM Zhang, Qiang wrote: > > Hello Bruce > >

回复: [linux-yocto] [oe-core] [yocto-next] [PATCH] kernel-devsrc: fix module.lds not exist in v5.10+

2020-12-29 Thread Zhang, Qiang
发件人: Bruce Ashfield 发送时间: 2020年12月29日 21:49 收件人: Zhang, Qiang 抄送: Linux Yocto 主题: Re: [linux-yocto] [oe-core] [yocto-next] [PATCH] kernel-devsrc: fix module.lds not exist in v5.10+ >I already sent a patch for this several days ago. > >Als

[linux-yocto] [oe-core] [yocto-next] [PATCH] kernel-devsrc: fix module.lds not exist in v5.10+

2020-12-29 Thread Zhang, Qiang
From: Zqiang Due to the upstream commit 596b0474d3d [kbuild: preprocess module linker script], do_install will trigger error: cp: cannot stat 'arch/arm/kernel/module.lds': No such file or directory. determine whether the file exists before copying. Signed-off-by: Zqiang ---

[linux-yocto] Question on i915: adust helper to 'm'

2020-12-21 Thread Zhang, Qiang
Hello Bruce about commit 27ad9c754f20bdc59d281e6bc7c9b2a96bbed0ee There is warning here: [NOTE]: 'CONFIG_DRM_KMS_HELPER' last val (m) and .config val (y) do not match [INFO]: CONFIG_DRM_KMS_HELPER : y ## .config: 4070 :configs/standard/intel-x86/features/i915/i915.cfg (m) [INFO]: raw

回复: [linux-yocto] [linux-yocto-dev] [oe-core] [PATCH v2] kernel.bbclass: Configuration for environment with HOSTCXX

2020-08-13 Thread Zhang, Qiang
Hi Bruce. please merge 发件人: linux-yocto@lists.yoctoproject.org 代表 Zhang, Qiang 发送时间: 2020年8月10日 15:29 收件人: bruce.ashfi...@gmail.com 抄送: linux-yocto@lists.yoctoproject.org 主题: [linux-yocto] [linux-yocto-dev] [oe-core] [PATCH v2] kernel.bbclass

[linux-yocto] [linux-yocto-dev] [oe-core] [PATCH v2] kernel.bbclass: Configuration for environment with HOSTCXX

2020-08-10 Thread Zhang, Qiang
From: Zhang Qiang When compiling xilinx-zynq board linux-kernel-dev(v5.8) if "GCC_PLUGINS=y", The following error will appear: "HOSTCXX -fPIC scripts/gcc-plugins/arm_ssp_per_task_plugin.o fatal error: gmp.h: No such file or directory" the GCC_PLUGINS depend on return res

[linux-yocto] [linux-yocto-dev] [oe-core] [PATCH] kernel.bbclass: Configuration for environment with HOSTCXX

2020-08-07 Thread Zhang, Qiang
From: Zhang Qiang When compiling xilinx-zynq board linux-kernel-dev(v5.8) if "GCC_PLUGINS=y", The following error will appear: "HOSTCXX -fPIC scripts/gcc-plugins/arm_ssp_per_task_plugin.o fatal error: gmp.h: No such file or directory" the GCC_PLUGINS depend on return res

[linux-yocto] yocto-kernel (v5.4/standard/preempt-rt/intel-x86)

2020-06-28 Thread Zhang, Qiang
Hi Bruce. Due to the combination of kernel patches ( commit id "99705220b22ca116457edeae51ae817d056a6622" Use rwsem instead of a seqcount). Integrate RT patch("net-Add-a-mutex-around-devnet_rename_seq.patch") when compiling real-time kernel, The following error will be reported: "

[linux-yocto][oe-core][PATCH] kernel-yocto.bbclass: add KCONF_WARN_TO_ERROR variable

2020-05-07 Thread Zhang, Qiang
From: Zhang Qiang add KCONF_WARN_TO_ERROR variable. in do_kernel_configcheck function use the value of this variable to determine whether to treat the warning as an error. Signed-off-by: Zhang Qiang --- meta/classes/kernel-yocto.bbclass | 14 -- 1 file changed, 12 insertions(+), 2

[linux-yocto][yocto-kernel-tools][PATCH] kconf_check: Warnings are treated as errors

2020-05-07 Thread Zhang, Qiang
From: Zhang Qiang add Werror_config variable control Warnings are treated as errors when find mismatch config. Signed-off-by: Zhang Qiang --- tools/kconf_check | 34 ++ 1 file changed, 30 insertions(+), 4 deletions(-) diff --git a/tools/kconf_check b/tools

回复: [linux-yocto][yocto-kernel-cache][master yocto-5.4][PATCH] features/f2fs: add f2fs fragment support

2020-04-10 Thread Zhang, Qiang
Hi Bruce. Trouble help merged features/f2fs to yocto-5.2 Thank you 发件人: Bruce Ashfield 发送时间: 2020年3月26日 10:33 收件人: Zhang, Qiang 抄送: linux-yocto@lists.yoctoproject.org 主题: Re: [linux-yocto][yocto-kernel-cache][master yocto-5.4][PATCH] features/f2fs: add f2fs