Michael Ellerman wrote: On 8. Apr 2019, at 15:03, Michael Ellerman <patch-notifications@ellerman.id.au> wrote:
On Thu, 2019-04-04 at 12:20:05 UTC, Christophe Leroy wrote:
Commit b5b4453e7912 ("powerpc/vdso64: Fix CLOCK_MONOTONIC
inconsistencies across Y2038") changed the type of wtom_clock_sec
to s64 on PPC64. Therefore, VDSO32 needs to read it with a 4 bytes
shift in order to retrieve the lower part of it.
Fixes: b5b4453e7912 ("powerpc/vdso64: Fix CLOCK_MONOTONIC inconsistencies across Y2038")
Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Applied to powerpc fixes, thanks.
https://git.kernel.org/powerpc/c/dd9a99 ... 747e3366c5
cheers
Kernel 5.1
Re: Kernel 5.1
The VLC solution is on the way to the official kernel source code:
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
Re: Kernel 5.1
FYI:
Date: Tue, 9 Apr 2019 16:03:24 +1000
From: Michael Ellerman <mpe@ellerman.id.au>
To: linuxppc-dev@ozlabs.org
Cc: aneesh.kumar@linux.vnet.ibm.com, hughd@google.com,
schwab@linux-m68k.org, ben@decadent.org.uk
Subject: [PATCH] powerpc/mm: Define MAX_PHYSMEM_BITS for all 64-bit
configs
Message-ID: <20190409060324.16941-1-mpe@ellerman.id.au>
The recent commit 8bc086899816 ("powerpc/mm: Only define
MAX_PHYSMEM_BITS in SPARSEMEM configurations") removed our definition
of MAX_PHYSMEM_BITS when SPARSEMEM is disabled.
This inadvertently broke some 64-bit FLATMEM using configs with eg:
arch/powerpc/include/asm/book3s/64/mmu-hash.h:584:6: error: "MAX_PHYSMEM_BITS" is not defined, evaluates to 0
#if (MAX_PHYSMEM_BITS > MAX_EA_BITS_PER_CONTEXT)
^~~~~~~~~~~~~~~~
Fix it by making sure we define MAX_PHYSMEM_BITS for all 64-bit
configs regardless of SPARSEMEM.
Fixes: 8bc086899816 ("powerpc/mm: Only define MAX_PHYSMEM_BITS in SPARSEMEM configurations")
Reported-by: Andreas Schwab <schwab@linux-m68k.org>
Reported-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Code: Select all
arch/powerpc/include/asm/mmu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h
index 598cdcdd1355..8ddd4a91bdc1 100644
--- a/arch/powerpc/include/asm/mmu.h
+++ b/arch/powerpc/include/asm/mmu.h
@@ -352,7 +352,7 @@ static inline bool strict_kernel_rwx_enabled(void)
#if defined(CONFIG_SPARSEMEM_VMEMMAP) && defined(CONFIG_SPARSEMEM_EXTREME) && \
defined (CONFIG_PPC_64K_PAGES)
#define MAX_PHYSMEM_BITS 51
-#elif defined(CONFIG_SPARSEMEM)
+#elif defined(CONFIG_PPC64)
#define MAX_PHYSMEM_BITS 46
#endif
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
Re: Kernel 5.1
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
Re: Kernel 5.1
Hi All,
I released the RC3-3 of kernel 5.1 last week. This kernel was a RC3 with a lot of Git updates. That means, it didn't make any sense to release the RC4 because the RC3-3 has already included a lot of updates from the RC4.
Today, I released the RC5 of kernel 5.1 including all RC4 updates.
New:
Screenshot of Fienix PowerPC with the RC5 of kernel 5.1 on a X1000:
Please test the kernels.
Thanks,
Christian
I released the RC3-3 of kernel 5.1 last week. This kernel was a RC3 with a lot of Git updates. That means, it didn't make any sense to release the RC4 because the RC3-3 has already included a lot of updates from the RC4.
Today, I released the RC5 of kernel 5.1 including all RC4 updates.
New:
- PowerPC fixes 5.1-5 (We don’t need the gettimeofday patch anymore)
- Linux 5.1-rc4 Released - The Kernel Is Looking Good At Its Half-Way Point (phoronix.com)
- Linux 5.1-rc5 Kernel Released (phoronix.com)
- Torvalds' 5.1-rc4 announcement
- Torvalds' 5.1-rc5 announcement
- Linux Git log for the RC4
- Linux Git log for the RC5
- Phoronix articles, reviews and news stories covering Linux 5.1
- X1000: compressed kernel (zImage) and uncompressed kernel (vmlinux)
- X1000: There are some issues with new CF cards if you connected one of these to the onboard CompactFlash Card Slot. Note: The CompactFlash (CF) card slot is wired to the CPU local bus. It is typically used to hold the Linux kernels and initial ramdisks. If you want to use a new CF card then please use the stable kernel 4.20.16. Link to the test thread: Fienix - New PowerPC Distro
- X5000: Initialization and use of secondary graphics card (FirePro 2260) does not work. Bug report: Bug 109345 - drm-next-2018-12-14 -Linux PPC. If you want to use a secondary graphics card for example a FirePro 2260 then please use the stable kernel 4.20.16.
- X5000: Network issues with the DPAA ethernet. Further information: Kernel 5.0 thread
Screenshot of Fienix PowerPC with the RC5 of kernel 5.1 on a X1000:
Please test the kernels.
Thanks,
Christian
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
Re: Kernel 5.1
Kernel 5.1 RC5 up and running on the AmigaOne X5000
Big picture http://www.skateman.nl/wp-content/uploa ... 200841.png
Big picture http://www.skateman.nl/wp-content/uploa ... 200841.png
AmigaOne X5000 -> 2GHz / 16GB RAM / Radeon RX 570 / Radeon X1950 / M-Audio 5.1 -> AmigaOS / Linux
Amiga 1200 -> Recapped / 68ec020 ACA 1221ec / CF HDD / RetroNET connected to the world
Vampire 4SA - RPi4 Running AmiKitXE Full
Amiga 1200 -> Recapped / 68ec020 ACA 1221ec / CF HDD / RetroNET connected to the world
Vampire 4SA - RPi4 Running AmiKitXE Full
Re: Kernel 5.1
Hi Skateman,
Thanks a lot for testing the RC5!
Cheers,
Christian
Thanks a lot for testing the RC5!
Cheers,
Christian
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
Re: Kernel 5.1
Hi All,
I released the RC6 of kernel 5.1 today.
New:
Download: linux-image-5.1-rc6-X1000_X5000.tar.gz
Screenshot of Fienix PowerPC with the RC6 of kernel 5.1:
Please test it.
Thanks,
Christian
I released the RC6 of kernel 5.1 today.
New:
- Linux 5.1-rc6 Kernel Released In Linus Torvalds' Easter Day Message -- phoronix.com
- Torvalds' 5.1-rc6 announcement
- Linux Git log for the RC6
- X1000: pata_of_platform-v2 patch for solving the issues with new CF cards connected to the onboard CompactFlash Card Slot
- X1000: Disabling the kernel config options CONFIG_PATA_PCMCIA, CONFIG_PCMCIA, and CONFIG_ELECTRA_CF for the pata_of_platform-v2 patch
- Phoronix articles, reviews and news stories covering Linux 5.1
- X1000: compressed kernel (zImage) and uncompressed kernel (vmlinux)
Download: linux-image-5.1-rc6-X1000_X5000.tar.gz
Screenshot of Fienix PowerPC with the RC6 of kernel 5.1:
Please test it.
Thanks,
Christian
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
Re: Kernel 5.1
Kernel 5.1 RC6 up and running on the AmigaOne X5000
Big picture http://www.skateman.nl/wp-content/uploa ... 171843.png
Big picture http://www.skateman.nl/wp-content/uploa ... 171843.png
AmigaOne X5000 -> 2GHz / 16GB RAM / Radeon RX 570 / Radeon X1950 / M-Audio 5.1 -> AmigaOS / Linux
Amiga 1200 -> Recapped / 68ec020 ACA 1221ec / CF HDD / RetroNET connected to the world
Vampire 4SA - RPi4 Running AmiKitXE Full
Amiga 1200 -> Recapped / 68ec020 ACA 1221ec / CF HDD / RetroNET connected to the world
Vampire 4SA - RPi4 Running AmiKitXE Full
Re: Kernel 5.1
Many thanks for testing the RC6!Skateman wrote:Kernel 5.1 RC6 up and running on the AmigaOne X5000
— Christian
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
Re: Kernel 5.1
Hi All,
Here is the RC7 for testing!
New:
Screenshot of ubuntu MATE 16.04.6 LTS PowerPC with SpiderMail 1.0.0 and with kernel 5.1-rc7:
Screenshot of Xubuntu 16.04.6 LTS PowerPC with SpiderWeb 1.0.0 and with kernel 5.1-rc7:
Please test the RC7.
Thanks,
Christian
Here is the RC7 for testing!
New:
- Linux 5.1-rc7 Is "Tiny" Ahead Of The Official Kernel Debut Next Week -- phoronix.com
- Torvalds' 5.1-rc7 announcement
- PowerPC fixes 5.1-6
- Linux Git log for the RC7
- Phoronix articles, reviews and news stories covering Linux 5.1
- X1000: pata_of_platform-v2 patch for solving the issues with new CF cards connected to the onboard CompactFlash Card Slot
- X1000: Disabling the kernel config options CONFIG_PATA_PCMCIA, CONFIG_PCMCIA, and CONFIG_ELECTRA_CF for the pata_of_platform-v2 patch
- X1000: compressed kernel (zImage) and uncompressed kernel (vmlinux)
Screenshot of ubuntu MATE 16.04.6 LTS PowerPC with SpiderMail 1.0.0 and with kernel 5.1-rc7:
Screenshot of Xubuntu 16.04.6 LTS PowerPC with SpiderWeb 1.0.0 and with kernel 5.1-rc7:
Please test the RC7.
Thanks,
Christian
http://www.amigalinux.org
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.
http://www.supertuxkart-amiga.de
Running Linux on AmigaONEs can require some tinkering.