Buildresult: powerpc-fixes/arm64-defconfig/arm64-gcc5 built on Jun 27 2018, 23:12
kisskb
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Status:
OK
Date/Time:
Jun 27 2018, 23:12
Duration:
0:03:33.042031
Builder:
ka3
Revision:
powerpc/powermac: Fix rtc read/write functions (
22db552b50fa11d8c1d171de908a1f9ef62172b7)
Target:
powerpc-fixes/arm64-defconfig/arm64-gcc5
Branch:
powerpc-fixes
Compiler:
arm64-gcc5
(aarch64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0)
Config:
defconfig
(
download
)
Log:
Download original
Possible warnings (9)
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/funnel@821000/ports/port@8/endpoint: graph connection to node '/soc/etf@825000/ports/port@1/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/replicator@824000/ports/port@2/endpoint: graph connection to node '/soc/etf@825000/ports/port@0/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@0/endpoint: graph connection to node '/soc/funnel@821000/ports/port@8/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@1/endpoint: graph connection to node '/soc/replicator@824000/ports/port@2/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/funnel@821000/ports/port@8/endpoint: graph connection to node '/soc/etf@825000/ports/port@1/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/replicator@824000/ports/port@2/endpoint: graph connection to node '/soc/etf@825000/ports/port@0/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@0/endpoint: graph connection to node '/soc/funnel@821000/ports/port@8/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@1/endpoint: graph connection to node '/soc/replicator@824000/ports/port@2/endpoint' is not bidirectional
Full Log
# git rev-parse -q --verify 22db552b50fa11d8c1d171de908a1f9ef62172b7^{commit} 22db552b50fa11d8c1d171de908a1f9ef62172b7 already have revision, skipping fetch # git checkout -q -f -B kisskb 22db552b50fa11d8c1d171de908a1f9ef62172b7 # git clean -qxdf # < git log -1 # commit 22db552b50fa11d8c1d171de908a1f9ef62172b7 # Author: Arnd Bergmann <arnd@arndb.de> # Date: Tue Jun 19 16:02:27 2018 +0200 # # powerpc/powermac: Fix rtc read/write functions # # As Mathieu pointed out, my conversion to time64_t was incorrect and # resulted in negative times to be read from the RTC. The problem is # that during the conversion from a byte array to a time64_t, the # 'unsigned char' variable holding the top byte gets turned into a # negative signed 32-bit integer before being assigned to the 64-bit # variable for any times after 1972. # # This changes the logic to cast to an unsigned 32-bit number first for # the Macintosh time and then convert that to the Unix time, which then # gives us a time in the documented 1904..2040 year range. I decided not # to use the longer 1970..2106 range that other drivers use, for # consistency with the literal interpretation of the register, but that # could be easily changed if we decide we want to support any Mac after # 2040. # # Just to be on the safe side, I'm also adding a WARN_ON that will # trigger if either the year 2040 has come and is observed by this # driver, or we run into an RTC that got set back to a pre-1970 date for # some reason (the two are indistinguishable). # # For the RTC write functions, Andreas found another problem: both # pmu_request() and cuda_request() are varargs functions, so changing # the type of the arguments passed into them from 32 bit to 64 bit # breaks the API for the set_rtc_time functions. This changes it back to # 32 bits. # # The same code exists in arch/m68k/ and is patched in an identical way # now in a separate patch. # # Fixes: 5bfd643583b2 ("powerpc: use time64_t in read_persistent_clock") # Reported-by: Mathieu Malaterre <malat@debian.org> # Reported-by: Andreas Schwab <schwab@linux-m68k.org> # Signed-off-by: Arnd Bergmann <arnd@arndb.de> # Tested-by: Mathieu Malaterre <malat@debian.org> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < git log --format=%s --max-count=1 22db552b50fa11d8c1d171de908a1f9ef62172b7 # < make -s -j 80 ARCH=arm64 O=/kisskb/build/powerpc-fixes_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- defconfig # make -s -j 80 ARCH=arm64 O=/kisskb/build/powerpc-fixes_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum arch/arm64/Makefile:40: LSE atomics not supported by binutils <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/funnel@821000/ports/port@8/endpoint: graph connection to node '/soc/etf@825000/ports/port@1/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/replicator@824000/ports/port@2/endpoint: graph connection to node '/soc/etf@825000/ports/port@0/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@0/endpoint: graph connection to node '/soc/funnel@821000/ports/port@8/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/apq8016-sbc.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@1/endpoint: graph connection to node '/soc/replicator@824000/ports/port@2/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/funnel@821000/ports/port@8/endpoint: graph connection to node '/soc/etf@825000/ports/port@1/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/replicator@824000/ports/port@2/endpoint: graph connection to node '/soc/etf@825000/ports/port@0/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@0/endpoint: graph connection to node '/soc/funnel@821000/ports/port@8/endpoint' is not bidirectional arch/arm64/boot/dts/qcom/msm8916-mtp.dtb: Warning (graph_endpoint): /soc/etf@825000/ports/port@1/endpoint: graph connection to node '/soc/replicator@824000/ports/port@2/endpoint' is not bidirectional Completed OK # rm -rf /kisskb/build/powerpc-fixes_arm64-defconfig_arm64 # Build took: 0:03:33.042031
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