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Bottomley" , Helge Deller , Andy Lutomirski , Vincenzo Frascino , Anna-Maria Behnsen , Frederic Weisbecker , Andrew Morton , Catalin Marinas , Will Deacon , Theodore Ts'o , "Jason A. Donenfeld" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Huacai Chen , WANG Xuerui , Russell King , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Thomas Bogendoerfer , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Naveen N Rao , Madhavan Srinivasan , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Arnd Bergmann , Guo Ren 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 , linux-csky@vger.kernel.org Subject: Re: [PATCH v3 09/18] riscv: vdso: Switch to generic storage implementation In-Reply-To: <1adbf1603237b654a2948ae13692c6b6db0ab7eb.camel@xry111.site> References: <20250204-vdso-store-rng-v3-0-13a4669dfc8c@linutronix.de> <20250204-vdso-store-rng-v3-9-13a4669dfc8c@linutronix.de> <1adbf1603237b654a2948ae13692c6b6db0ab7eb.camel@xry111.site> Date: Sat, 22 Feb 2025 11:14:23 +0100 Message-ID: <87a5aegubk.ffs@tglx> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On Sat, Feb 22 2025 at 16:17, Xi Ruoyao wrote: > On Tue, 2025-02-04 at 13:05 +0100, Thomas Wei=C3=9Fschuh wrote: >> The generic storage implementation provides the same features as the >> custom one. However it can be shared between architectures, making >> maintenance easier. >>=20 >> Co-developed-by: Nam Cao >> Signed-off-by: Nam Cao >> Signed-off-by: Thomas Wei=C3=9Fschuh > > 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