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Wed, 25 May 2022 09:08:37 -0700 (PDT) X-Gm-Message-State: AOAM533W1/iWG7CPrHR3i+q5RW5lsat2kVXuOMtYO8AF1lulPd/upK7m zdOBJcfOTxX7rTgYnaoDVaShGQkm3o6cunbPLL0= X-Google-Smtp-Source: ABdhPJw1WHHqxuzdMTtb2eEqwRRFtvXa8jU3vxrvtrww8g1vIS4KjJWMDyxFq63Hm2BXr071eyutBaZ38+UIdXynb6U= X-Received: by 2002:a1f:2106:0:b0:357:a8c9:a8d6 with SMTP id h6-20020a1f2106000000b00357a8c9a8d6mr5907118vkh.2.1653494913806; Wed, 25 May 2022 09:08:33 -0700 (PDT) MIME-Version: 1.0 References: <20220322144003.2357128-1-guoren@kernel.org> <20220524220646.GA3990738@roeck-us.net> <6435704.4vTCxPXJkl@diego> <3418219.V25eIC5XRa@diego> In-Reply-To: <3418219.V25eIC5XRa@diego> From: Guo Ren Date: Thu, 26 May 2022 00:08:22 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH V9 20/20] riscv: compat: Add COMPAT Kbuild skeletal support To: =?UTF-8?Q?Heiko_St=C3=BCbner?= Cc: Guenter Roeck , Palmer Dabbelt , Arnd Bergmann , Greg Kroah-Hartman , Christoph Hellwig , linux-arch , Linux Kernel Mailing List , linux-riscv , linux-csky@vger.kernel.org, linux-s390 , sparclinux , linuxppc-dev , Parisc List , "open list:BROADCOM NVRAM DRIVER" , Linux ARM , "the arch/x86 maintainers" , Guo Ren X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220525_090848_982613_D902EFD0 X-CRM114-Status: GOOD ( 29.89 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org VGh4IEhlaWtvICYgR3VlbnRlciwKCk9uIFdlZCwgTWF5IDI1LCAyMDIyIGF0IDc6MTAgUE0gSGVp a28gU3TDvGJuZXIgPGhlaWtvQHNudGVjaC5kZT4gd3JvdGU6Cj4KPiBBbSBNaXR0d29jaCwgMjUu IE1haSAyMDIyLCAxMjo1NzozMCBDRVNUIHNjaHJpZWIgSGVpa28gU3TDvGJuZXI6Cj4gPiBBbSBN aXR0d29jaCwgMjUuIE1haSAyMDIyLCAwMDowNjo0NiBDRVNUIHNjaHJpZWIgR3VlbnRlciBSb2Vj azoKPiA+ID4gT24gV2VkLCBNYXkgMjUsIDIwMjIgYXQgMDE6NDY6MzhBTSArMDgwMCwgR3VvIFJl biB3cm90ZToKPiA+ID4gWyAuLi4gXQo+ID4gPgo+ID4gPiA+ID4gVGhlIHByb2JsZW0gaXMgY29t ZSBmcm9tICJfX2RsczMncyB2ZHNvIGRlY29kZSBwYXJ0IGluIG11c2wncwo+ID4gPiA+ID4gbGRz by9keW5saW5rLmMiLiBUaGUgZWhkci0+ZV9waG51bSAmIGVoZHItPmVfcGhlbnRzaXplIGFyZSB3 cm9uZy4KPiA+ID4gPiA+Cj4gPiA+ID4gPiBJIHRoaW5rIHRoZSByb290IGNhdXNlIGlzIGZyb20g bXVzbCdzIGltcGxlbWVudGF0aW9uIHdpdGggdGhlIHdyb25nCj4gPiA+ID4gPiBlbGYgcGFyc2Vy LiBJIHdvdWxkIGZpeCB0aGF0IHNvb24uCj4gPiA+ID4gTm90IGVsZiBwYXJzZXIsIGl0J3MgImF1 eCB2ZWN0b3IganVzdCBwYXN0IGVudmlyb25bXSIuIEkgdGhpbmsgSSBjb3VsZAo+ID4gPiA+IHNv bHZlIHRoaXMsIGJ1dCBhbnlvbmUgd2hvIGNvdWxkIGhlbHAgZGlnIGluIGlzIHdlbGNvbWUuCj4g PiA+ID4KPiA+ID4KPiA+ID4gSSBhbSBub3Qgc3VyZSBJIHVuZGVyc3RhbmQgd2hhdCB5b3UgYXJl IHNheWluZyBoZXJlLiBQb2ludCBpcyB0aGF0IG15Cj4gPiA+IHJvb3QgZmlsZSBzeXN0ZW0sIGdl bmVyYXRlZCB3aXRoIG11c2wgYSB5ZWFyIG9yIHNvIGFnbywgY3Jhc2hlcyB3aXRoCj4gPiA+IHlv dXIgcGF0Y2ggc2V0IGFwcGxpZWQuIFRoYXQgaXMgYSByZWdyZXNzaW9uLCBldmVuIGlmIHRoZXJl IGlzIGEgYnVnCj4gPiA+IGluIG11c2wuClRoeCBmb3IgdGhlIHJlcG9ydCwgaXQncyBhIHZhbHVh YmxlIHJlZ3Jlc3Npb24gZm9yIHJpc2N2LWNvbXBhdC4KCj4gPgo+ID4gQWxzbyBhcyBJIHNhaWQg aW4gdGhlIG90aGVyIHBhcnQgb2YgdGhlIHRocmVhZCwgdGhlIHJvb3RmcyBzZWVtcyBpbm5vY2Vu dCwKPiA+IGFzIG15IGNvbXBsZXRlbHktc3RhbmRhcmQgRGViaWFuIHJpc2N2NjQgcm9vdGZzIGlz IGFsc28gYWZmZWN0ZWQuCj4gPgo+ID4gVGhlIG1lcmdlZCB2ZXJzaW9uIHNlZW1zIHRvIGJlIHYx MiBbMF0gLSBub3Qgc3VyZSBob3cgd2UgdGhpcyBkaXNjdXNzaW9uCj4gPiBlbmRlZCB1cCBpbiB2 OSwgYnV0IEkganVzdCB0ZXN0ZWQgdGhpcyByZXZpc2lvbiBpbiB0d28gdmFyaWFudHM6Cj4gPgo+ ID4gLSB2NS4xNyArIHRoaXMgdjkgLT4gd29ya3MgbmljZWx5Cj4KPiBJIHRha2UgdGhhdCBiYWNr IC4uLiBub3cgZ29pbmcgYmFjayB0byB0aGF0IGJ1aWxkIEkgc29tZWhvdyBhbHNvIHJ1biBpbnRv Cj4gdGhhdCBpc3N1ZSBoZXJlIC4uLiB3aWxsIGludmVzdGlnYXRlIG1vcmUuClllYWgsIGl0J3Mg bXkgZmF1bHQuIEkndmUgZml4ZWQgdXAgaXQsIHBsZWFzZSBoYXZlIGEgdHJ5OgoKaHR0cHM6Ly9s b3JlLmtlcm5lbC5vcmcvbGludXgtcmlzY3YvMjAyMjA1MjUxNjA0MDQuMjkzMDk4NC0xLWd1b3Jl bkBrZXJuZWwub3JnL1QvI3UKCj4KPgo+ID4gLSB2NS4xOC1yYzYgKyB0aGlzIHY5IChyZWJhc2Vk IG9udG8gaXQpIC0+IGJyZWFrcyB0aGUgYm9vdAo+ID4gICBUaGUgb25seSByZWJhc2UtY29uZmxp Y3Qgd2FzIHdpdGggdGhlIGludHJvZHVjdGlvbiBvZiByZXN0YXJ0YWJsZQo+ID4gICBzZXF1ZW5j ZXMgYW5kIHJlbW92YWwgb2YgdGhlIHRyYWNlaG9vayBpbmNsdWRlLCBidXQgdHVybmluZyBDT05G SUdfUlNFUQo+ID4gICBvZmYgZG9lc24ndCBzZWVtIHRvIGFmZmVjdCB0aGUgYnJlYWthZ2UuCj4g Pgo+ID4gU28gaXQgbG9va3MgbGlrZSBzb21ldGhpbmcgY2hhbmdlZCBiZXR3ZWVuIDUuMTcgYW5k IDUuMTggdGhhdCBjYXVzZXMgdGhlIGlzc3VlLgo+ID4KPiA+Cj4gPiBIZWlrbwo+ID4KPiA+Cj4g PiBbMF0gaHR0cHM6Ly9sb3JlLmtlcm5lbC5vcmcvYWxsLzIwMjIwNDA1MDcxMzE0LjMyMjU4MzIt MS1ndW9yZW5Aa2VybmVsLm9yZy8KPiA+Cj4KPgo+Cj4KCgotLSAKQmVzdCBSZWdhcmRzCiBHdW8g UmVuCgpNTDogaHR0cHM6Ly9sb3JlLmtlcm5lbC5vcmcvbGludXgtY3NreS8KCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFp bGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlz dHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK