From owner-dev-commits-src-main@freebsd.org Wed Jul 28 13:37:59 2021 Return-Path: Delivered-To: dev-commits-src-main@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 77DF965BA6B; Wed, 28 Jul 2021 13:37:59 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4GZZVH2S4Kz3F3v; Wed, 28 Jul 2021 13:37:59 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 37B041F00F; Wed, 28 Jul 2021 13:37:59 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 16SDbxNi040554; Wed, 28 Jul 2021 13:37:59 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 16SDbx8x040553; Wed, 28 Jul 2021 13:37:59 GMT (envelope-from git) Date: Wed, 28 Jul 2021 13:37:59 GMT Message-Id: <202107281337.16SDbx8x040553@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: "Bjoern A. Zeeb" Subject: git: cc2723370b48 - main - LinuxKPI: add fsleep() MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: bz X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: cc2723370b482b923b2adeac3ad359d485f0bd82 Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-main@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for the main branch of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 28 Jul 2021 13:37:59 -0000 The branch main has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=cc2723370b482b923b2adeac3ad359d485f0bd82 commit cc2723370b482b923b2adeac3ad359d485f0bd82 Author: Bjoern A. Zeeb AuthorDate: 2021-07-27 15:22:02 +0000 Commit: Bjoern A. Zeeb CommitDate: 2021-07-28 13:35:34 +0000 LinuxKPI: add fsleep() Add fsleep() function now required by rtw88. This seems to be making a decision depending on time to sleep on how to sleep. Given our compat framework already is lenient on how long to sleep, this is a cut down version. MFC after: 10 days Reviewed by: hselasky Differential Revision: https://reviews.freebsd.org/D31322 --- sys/compat/linuxkpi/common/include/linux/delay.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/delay.h b/sys/compat/linuxkpi/common/include/linux/delay.h index 1ed9dffed359..c13a1797adf9 100644 --- a/sys/compat/linuxkpi/common/include/linux/delay.h +++ b/sys/compat/linuxkpi/common/include/linux/delay.h @@ -76,4 +76,14 @@ usleep_range(unsigned long min, unsigned long max) extern unsigned int linux_msleep_interruptible(unsigned int ms); +static inline void +fsleep(unsigned long us) +{ + + if (us < 10) + udelay(us); + else + usleep_range(us, us); +} + #endif /* _LINUX_DELAY_H_ */