From: Georgy Yakovlev <gyakovlev@gentoo.org>
To: gentoo-dev@lists.gentoo.org
Subject: Re: [gentoo-dev] Need ARM/AArch64 test data for cpuid2cpuflags
Date: Wed, 11 Sep 2019 10:09:19 -0700 [thread overview]
Message-ID: <c1a5431f-1f65-b984-2c52-41da6a79889f@gentoo.org> (raw)
In-Reply-To: <d81cfd14e617804383aea4bf2cca80278e1d6980.camel@gentoo.org>
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On 9/10/19 12:44 PM, Michał Górny wrote:
> Hi, everyone.
>
> I've recently (finally!) started adding tests to cpuid2cpuflags. Tests
> are based on mocked syscalls that return arch-specific data read from
> text files. So far I've got x86 and ppc covered, and now I'd like to
> add tests for various arm hardware. Since ARM covers a pretty broad
> range of hardware, I'd use as much data as possible, especially from
> different ARM generations.
>
> If you have an ARM board and would like to help, please:
>
> wget https://dev.gentoo.org/~mgorny/dist/cpuid2cpuflags-7-dev.tar.bz2
> tar -xf cpuid2cpuflags-7-dev.tar.bz2
> cd cpuid2cpuflags-7-dev
> ./configure
> make hwcap-dump
> ./hwcap-dump
>
> and send me the output along with 'uname -m'. TIA!
>
couple of boards here
========== rockpro64
Rockchip RK3399 Hexa-Core (dual ARM Cortex A72 and quad ARM Cortex A53)
$ uname -m
aarch64
$ ./hwcap-dump
hwcap:00000000000008ff
hwcap2:0000000000000000
./cpuid2cpuflags
CPU_FLAGS_ARM: edsp neon thumb vfp vfpv3 vfpv4 vfp-d32 aes sha1 sha2
crc32 v4 v5 v6 v7 v8 thumb2
cpuinfo
processor : 0
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd03
CPU revision : 4
diff -U0 <(./cpuid2cpuflags | tr ' ' '\n' | sed 1d |sort) <(grep -m1
Features /proc/cpuinfo | tr ' ' '\n' | sed 1d | grep '.' |sort)
--- /dev/fd/63 2019-09-11 09:57:36.360796732 -0700
+++ /dev/fd/62 2019-09-11 09:57:36.364130054 -0700
@@ -1,0 +2,2 @@
+asimd
+cpuid
@@ -3,2 +5,3 @@
-edsp
-neon
+evtstrm
+fp
+pmull
@@ -7,11 +9,0 @@
-thumb
-thumb2
-v4
-v5
-v6
-v7
-v8
-vfp
-vfp-d32
-vfpv3
-vfpv4
========== Odroid N2
Amlogic S922X (4x Cortex-A73 @ 1.8GHz, 2x Cortex-A53 @ 1.9GHz)
$ uname -m
aarch64
$ ./hwcap-dump
hwcap:00000000000000ff
hwcap2:0000000000000000
CPU_FLAGS_ARM: edsp neon thumb vfp vfpv3 vfpv4 vfp-d32 aes sha1 sha2
crc32 v4 v5 v6 v7 v8 thumb2
cpuinfo
processor : 0
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd03
CPU revision : 4
CPU info : 290a400001200e000001313254524d50
Serial : .....
Hardware : Hardkernel ODROID-N2
Revision : 0400
diff -U0 <(./cpuid2cpuflags | tr ' ' '\n' | sed 1d |sort) <(grep -m1
Features /proc/cpuinfo | tr ' ' '\n' | sed 1d | grep '.' |sort)
--- /dev/fd/63 2019-09-11 09:59:59.616633443 -0700
+++ /dev/fd/62 2019-09-11 09:59:59.616633443 -0700
@@ -1,0 +2 @@
+asimd
@@ -3,2 +4,3 @@
-edsp
-neon
+evtstrm
+fp
+pmull
@@ -7,11 +8,0 @@
-thumb
-thumb2
-v4
-v5
-v6
-v7
-v8
-vfp
-vfp-d32
-vfpv3
-vfpv4
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next prev parent reply other threads:[~2019-09-11 17:09 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-10 20:44 [gentoo-dev] Need ARM/AArch64 test data for cpuid2cpuflags Michał Górny
2019-09-11 5:24 ` Michał Górny
2019-09-11 6:42 ` Nick Howell
2019-09-11 6:52 ` Michał Górny
2019-09-12 11:29 ` Rolf Eike Beer
2019-09-12 13:38 ` Michał Górny
2019-09-13 3:17 ` A Schenck
2019-09-13 5:03 ` Michał Górny
2019-09-11 17:09 ` Georgy Yakovlev [this message]
2019-09-11 17:33 ` Michał Górny
2019-09-11 18:02 ` Matt Turner
2019-09-11 18:15 ` Michał Górny
2019-09-11 20:19 ` James Le Cuirot
2019-09-11 20:37 ` Michał Górny
2019-09-12 13:13 ` James Cloos
2019-09-12 13:47 ` Michał Górny
2019-09-17 20:56 ` Michał Górny
2019-09-18 12:56 ` Alfredo Tupone
2019-09-25 15:22 ` Guilherme Amadio
2019-09-25 16:03 ` Michał Górny
2019-10-01 11:48 ` Roy Bamford
2019-10-02 15:30 ` Piotr Szymaniak
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