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Mon, 24 Mar 2025 07:53:26 -0700 (PDT) MIME-Version: 1.0 References: <20250321032627.4147562-1-jeffxu@google.com> <20250321032627.4147562-2-jeffxu@google.com> In-Reply-To: From: Jeff Xu Date: Mon, 24 Mar 2025 07:53:14 -0700 X-Gm-Features: AQ5f1Jq3gf--eO0JAHMaBIJnqixFJiGbf1XCTFaxigbe-ZoS9oaIhAP6xq7hHEc Message-ID: Subject: Re: [PATCH v2 1/1] mseal sysmap: add arch-support txt To: Geert Uytterhoeven Cc: Liam.Howlett@oracle.com, agordeev@linux.ibm.com, akpm@linux-foundation.org, borntraeger@linux.ibm.com, edumazet@google.com, gor@linux.ibm.com, guoweikang.kernel@gmail.com, hca@linux.ibm.com, kees@kernel.org, kevin.brodsky@arm.com, linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, lorenzo.stoakes@oracle.com, m-malladi@ti.com, svens@linux.ibm.com, thomas.weissschuh@linutronix.de, zhengqi.arch@bytedance.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 8431D180010 X-Stat-Signature: cc8bin88hcy87h4wryaknctor55ia6yc X-Rspam-User: X-HE-Tag: 1742828007-946763 X-HE-Meta: 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 5kzZXMN6 F51n8hftICR2d0uX9oHMIiPhdusT5THAAlesuASYY+89UUkR3ndORsbpJSSlr0Ko7gToc7x3xzui3vZyMJTfrslz9wY/qeShZkskNV2BtO0Cs8K+28d0A7aQAbRlJW36hhiBlCoVhUy2ZrjDVOf1r+6JbwOoddcc2o7JiLg+wdcmfEF+9Xqka3apZ4i4UZf9hwxGpjMQRikBbRg4KSNAOaI7gNatGRRXt09oPUZ5WDykddhq85JMKZloPAgx1uoQ7DB+SI8kulrqsLmaXZhhHnCqwDO2jg22+90LJ7n6EiTP7ZbJ7noWUZr3Iff5hXaJ5jDAL4N6k74n2s8bzMhZH+Q/LWn7g1phbAIFN X-Bogosity: Ham, tests=bogofilter, spamicity=0.000033, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Geert On Mon, Mar 24, 2025 at 2:03=E2=80=AFAM Geert Uytterhoeven wrote: > > Hi Jeff, > > On Fri, 21 Mar 2025 at 04:26, wrote: > > From: Jeff Xu > > > > Add Documentation/features/core/mseal_sys_mappings/arch-support.txt > > > > Signed-off-by: Jeff Xu > > Thanks for your patch! > > > --- /dev/null > > +++ b/Documentation/features/core/mseal_sys_mappings/arch-support.txt > > @@ -0,0 +1,30 @@ > > +# > > +# Feature name: mseal-system-mappings > > +# Kconfig: ARCH_SUPPORTS_MSEAL_SYSTEM_MAPPINGS > > +# description: arch supports mseal system mappings > > +# > > + ----------------------- > > + | arch |status| > > + ----------------------- > > + | alpha: | TODO | > > + | arc: | TODO | > > N/A (32-bit only) > > > + | arm: | N/A | > > + | arm64: | ok | > > + | csky: | TODO | > > N/A (32-bit only) > > > + | hexagon: | N/A | > > + | loongarch: | TODO | > > + | m68k: | TODO | > > N/A (32-bit only) > > > + | microblaze: | N/A | > > + | mips: | TODO | > > + | nios2: | TODO | > > N/A (32-bit only) > > > + | openrisc: | N/A | > > + | parisc: | TODO | > > + | powerpc: | TODO | > > + | riscv: | TODO | > > + | s390: | ok | > > + | sh: | N/A | > > + | sparc: | TODO | > > + | um: | TODO | > > + | x86: | ok | > > + | xtensa: | TODO | > > N/A (32-bit only) > > > + ----------------------- > > -- > > 2.49.0.395.g12beb8f557-goog > > Gr{oetje,eeting}s, > > Geert > > -- > Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m6= 8k.org > Thanks for your expertise! I'll send V3 . -Jeff > In personal conversations with technical people, I call myself a hacker. = But > when I'm talking to journalists I just say "programmer" or something like= that. > -- Linus Torvalds