Date: Thu, 31 Oct 2024 16:00:04 GMT From: Osama Abboud <osamaabb@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: d96267deb493 - stable/13 - ena: Set ena_min_poll_delay_us default value Message-ID: <202410311600.49VG04Ym060425@gitrepo.freebsd.org>
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The branch stable/13 has been updated by osamaabb: URL: https://cgit.FreeBSD.org/src/commit/?id=d96267deb493add01e5e99700b866573e3342419 commit d96267deb493add01e5e99700b866573e3342419 Author: osamaabb <osamaabb@amazon.com> AuthorDate: 2024-09-23 08:06:41 +0000 Commit: Osama Abboud <osamaabb@FreeBSD.org> CommitDate: 2024-10-31 14:55:20 +0000 ena: Set ena_min_poll_delay_us default value This commit sets the default value for ena_min_poll_delay_us to 100. This commit does not change the behavior of the driver, the delay is calculated as MAX(ENA_MIN_ADMIN_POLL_US, delay_us), where the first field is already defined as 100. The second parameter, delay_us is taken from ena_min_poll_delay_us which is currently unset - 0. Approved by: cperciva (mentor) Sponsored by: Amazon, Inc. (cherry picked from commit 637ff00f2f9bd6c8509d0e2ac8959c7a23f09650) --- sys/dev/ena/ena.c | 2 ++ sys/dev/ena/ena.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/sys/dev/ena/ena.c b/sys/dev/ena/ena.c index a895ede8226f..6943480aecc5 100644 --- a/sys/dev/ena/ena.c +++ b/sys/dev/ena/ena.c @@ -3737,6 +3737,8 @@ ena_attach(device_t pdev) goto err_bus_free; } + ena_dev->ena_min_poll_delay_us = ENA_ADMIN_POLL_DELAY_US; + /* Initially clear all the flags */ ENA_FLAG_ZERO(adapter); diff --git a/sys/dev/ena/ena.h b/sys/dev/ena/ena.h index 1a436a702ba1..876c3cd258aa 100644 --- a/sys/dev/ena/ena.h +++ b/sys/dev/ena/ena.h @@ -146,6 +146,8 @@ /* Max number of timeouted packets before device reset */ #define ENA_DEFAULT_TX_CMP_THRESHOLD (128) +#define ENA_ADMIN_POLL_DELAY_US 100 + /* * Supported PCI vendor and devices IDs */
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