From: Thomas Gleixner <tglx@linutronix.de>
To: "Xi Ruoyao" <xry111@xry111.site>,
"Thomas Weißschuh" <thomas.weissschuh@linutronix.de>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
"Helge Deller" <deller@gmx.de>,
"Andy Lutomirski" <luto@kernel.org>,
"Vincenzo Frascino" <vincenzo.frascino@arm.com>,
"Anna-Maria Behnsen" <anna-maria@linutronix.de>,
"Frederic Weisbecker" <frederic@kernel.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Will Deacon" <will@kernel.org>, "Theodore Ts'o" <tytso@mit.edu>,
"Jason A. Donenfeld" <Jason@zx2c4.com>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Huacai Chen" <chenhuacai@kernel.org>,
"WANG Xuerui" <kernel@xen0n.name>,
"Russell King" <linux@armlinux.org.uk>,
"Heiko Carstens" <hca@linux.ibm.com>,
"Vasily Gorbik" <gor@linux.ibm.com>,
"Alexander Gordeev" <agordeev@linux.ibm.com>,
"Christian Borntraeger" <borntraeger@linux.ibm.com>,
"Sven Schnelle" <svens@linux.ibm.com>,
"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
"Michael Ellerman" <mpe@ellerman.id.au>,
"Nicholas Piggin" <npiggin@gmail.com>,
"Christophe Leroy" <christophe.leroy@csgroup.eu>,
"Naveen N Rao" <naveen@kernel.org>,
"Madhavan Srinivasan" <maddy@linux.ibm.com>,
"Ingo Molnar" <mingo@redhat.com>,
"Borislav Petkov" <bp@alien8.de>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
"Arnd Bergmann" <arnd@arndb.de>, "Guo Ren" <guoren@kernel.org>
Cc: linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-riscv@lists.infradead.org, loongarch@lists.linux.dev,
linux-s390@vger.kernel.org, linux-mips@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, linux-arch@vger.kernel.org,
Nam Cao <namcao@linutronix.de>,
linux-csky@vger.kernel.org
Subject: Re: [PATCH v3 09/18] riscv: vdso: Switch to generic storage implementation
Date: Sat, 22 Feb 2025 11:14:23 +0100 [thread overview]
Message-ID: <87a5aegubk.ffs@tglx> (raw)
In-Reply-To: <1adbf1603237b654a2948ae13692c6b6db0ab7eb.camel@xry111.site>
On Sat, Feb 22 2025 at 16:17, Xi Ruoyao wrote:
> On Tue, 2025-02-04 at 13:05 +0100, Thomas Weißschuh wrote:
>> The generic storage implementation provides the same features as the
>> custom one. However it can be shared between architectures, making
>> maintenance easier.
>>
>> Co-developed-by: Nam Cao <namcao@linutronix.de>
>> Signed-off-by: Nam Cao <namcao@linutronix.de>
>> Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
>
> I made a RISC-V vDSO getrandom implementation on top of this and it
> works fine. I'll submit it when this is merged.
You can submit it right now. If it's reviewed and if Jason agrees, this
can be merged through the timers/vdso branch on top of the pending
changes.
Thanks for testing it!
tglx
WARNING: multiple messages have this Message-ID (diff)
From: Thomas Gleixner <tglx@linutronix.de>
To: "Xi Ruoyao" <xry111@xry111.site>,
"Thomas Weißschuh" <thomas.weissschuh@linutronix.de>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
"Helge Deller" <deller@gmx.de>,
"Andy Lutomirski" <luto@kernel.org>,
"Vincenzo Frascino" <vincenzo.frascino@arm.com>,
"Anna-Maria Behnsen" <anna-maria@linutronix.de>,
"Frederic Weisbecker" <frederic@kernel.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Will Deacon" <will@kernel.org>, "Theodore Ts'o" <tytso@mit.edu>,
"Jason A. Donenfeld" <Jason@zx2c4.com>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Huacai Chen" <chenhuacai@kernel.org>,
"WANG Xuerui" <kernel@xen0n.name>,
"Russell King" <linux@armlinux.org.uk>,
"Heiko Carstens" <hca@linux.ibm.com>,
"Vasily Gorbik" <gor@linux.ibm.com>,
"Alexander Gordeev" <agordeev@linux.ibm.com>,
"Christian Borntraeger" <borntraeger@linux.ibm.com>,
"Sven Schnelle" <svens@linux.ibm.com>,
"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
"Michael Ellerman" <mpe@ellerman.id.au>,
"Nicholas Piggin" <npiggin@gmail.com>,
"Christophe Leroy" <christophe.leroy@csgroup.eu>,
"Naveen N Rao" <naveen@kernel.org>,
"Madhavan Srinivasan" <maddy@linux.ibm.com>,
"Ingo Molnar" <mingo@redhat.com>,
"Borislav Petkov" <bp@alien8.de>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
"Arnd Bergmann" <arnd@arndb.de>, "Guo Ren" <guoren@kernel.org>
Cc: linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-riscv@lists.infradead.org, loongarch@lists.linux.dev,
linux-s390@vger.kernel.org, linux-mips@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, linux-arch@vger.kernel.org,
Nam Cao <namcao@linutronix.de>,
linux-csky@vger.kernel.org
Subject: Re: [PATCH v3 09/18] riscv: vdso: Switch to generic storage implementation
Date: Sat, 22 Feb 2025 11:14:23 +0100 [thread overview]
Message-ID: <87a5aegubk.ffs@tglx> (raw)
In-Reply-To: <1adbf1603237b654a2948ae13692c6b6db0ab7eb.camel@xry111.site>
On Sat, Feb 22 2025 at 16:17, Xi Ruoyao wrote:
> On Tue, 2025-02-04 at 13:05 +0100, Thomas Weißschuh wrote:
>> The generic storage implementation provides the same features as the
>> custom one. However it can be shared between architectures, making
>> maintenance easier.
>>
>> Co-developed-by: Nam Cao <namcao@linutronix.de>
>> Signed-off-by: Nam Cao <namcao@linutronix.de>
>> Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
>
> I made a RISC-V vDSO getrandom implementation on top of this and it
> works fine. I'll submit it when this is merged.
You can submit it right now. If it's reviewed and if Jason agrees, this
can be merged through the timers/vdso branch on top of the pending
changes.
Thanks for testing it!
tglx
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linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2025-02-22 10:14 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-04 12:05 [PATCH v3 00/18] vDSO: Introduce generic data storage Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 01/18] x86/vdso: Fix latent bug in vclock_pages calculation Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 02/18] parisc: Remove unused symbol vdso_data Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-05 18:06 ` Helge Deller
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 03/18] vdso: Introduce vdso/align.h Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 04/18] vdso: Rename included Makefile Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 05/18] vdso: Add generic time data storage Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 06/18] vdso: Add generic random " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 07/18] vdso: Add generic architecture-specific " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 08/18] arm64: vdso: Switch to generic storage implementation Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 09/18] riscv: " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-22 8:17 ` [PATCH v3 09/18] " Xi Ruoyao
2025-02-22 8:17 ` Xi Ruoyao
2025-02-22 10:14 ` Thomas Gleixner [this message]
2025-02-22 10:14 ` Thomas Gleixner
2025-02-04 12:05 ` [PATCH v3 10/18] LoongArch: vDSO: " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-22 8:20 ` [PATCH v3 10/18] " Xi Ruoyao
2025-02-22 8:20 ` Xi Ruoyao
2025-02-04 12:05 ` [PATCH v3 11/18] arm: vdso: " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 12/18] s390/vdso: " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 13/18] MIPS: vdso: " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 14/18] powerpc/vdso: " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-05 8:50 ` Christophe Leroy
2025-02-05 8:50 ` Christophe Leroy
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 15/18] x86/vdso: " Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 16/18] x86/vdso/vdso2c: Remove page handling Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 17/18] vdso: Remove remnants of architecture-specific random state storage Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-04 12:05 ` [PATCH v3 18/18] vdso: Remove remnants of architecture-specific time storage Thomas Weißschuh
2025-02-04 12:05 ` Thomas Weißschuh
2025-02-21 9:03 ` [tip: timers/vdso] " tip-bot2 for Thomas Weißschuh
2025-02-06 9:31 ` [PATCH v3 00/18] vDSO: Introduce generic data storage David Woodhouse
2025-02-06 9:31 ` David Woodhouse
2025-02-06 10:59 ` Thomas Weißschuh
2025-02-06 10:59 ` Thomas Weißschuh
2025-02-07 10:15 ` David Woodhouse
2025-02-07 10:15 ` David Woodhouse
2025-02-14 11:34 ` Thomas Gleixner
2025-02-14 11:34 ` Thomas Gleixner
2025-02-14 12:04 ` David Woodhouse
2025-02-14 12:04 ` David Woodhouse
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