From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>, <stephen@networkplumber.org>,
<bruce.richardson@intel.com>, <jerin.jacob@caviumnetworks.com>
Subject: [dpdk-dev] [PATCH V2 2/4] ethdev: change data type in TC rxq and TC txq
Date: Fri, 4 Sep 2020 19:32:13 +0800 [thread overview]
Message-ID: <1599219135-53194-3-git-send-email-humin29@huawei.com> (raw)
In-Reply-To: <1599219135-53194-1-git-send-email-humin29@huawei.com>
From: Huisong Li <lihuisong@huawei.com>
Currently, base and nb_queue in the tc_rxq and tc_txq information
of queue and TC mapping on both TX and RX paths are uint8_t.
However, these datas will be truncated when queue number under a TC
is greater than 256. So it is necessay for base and nb_queue to
change from uint8_t to uint16_t.
Fixes: 01eb53eefeb40e8 ("ethdev: rename folder to library name")
Cc: stable@dpdk.org
Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Reviewed-by: Dongdong Liu <liudongdong3@huawei.com>
---
lib/librte_ethdev/rte_ethdev.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index e073c0e..b4e10e2 100644
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -1489,13 +1489,13 @@ struct rte_eth_xstat_name {
struct rte_eth_dcb_tc_queue_mapping {
/** rx queues assigned to tc per Pool */
struct {
- uint8_t base;
- uint8_t nb_queue;
+ uint16_t base;
+ uint16_t nb_queue;
} tc_rxq[ETH_MAX_VMDQ_POOL][ETH_DCB_NUM_TCS];
/** rx queues assigned to tc per Pool */
struct {
- uint8_t base;
- uint8_t nb_queue;
+ uint16_t base;
+ uint16_t nb_queue;
} tc_txq[ETH_MAX_VMDQ_POOL][ETH_DCB_NUM_TCS];
};
--
2.7.4
next prev parent reply other threads:[~2020-09-04 11:35 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-31 3:41 [dpdk-dev] [RFC 1/2] Description: lib/ethdev: change data type in tc_rxq and tc_txq Min Hu(Connor)
2020-08-31 3:41 ` [dpdk-dev] [RFC 2/2] Description: dpdk: fix compiling errors for more than 256 per-queue statistics Min Hu(Connor)
2020-09-01 1:33 ` [dpdk-dev] [RFC 1/2] ethdev: change data type in TC rxq and TC txq Min Hu (Connor)
2020-09-01 1:33 ` [dpdk-dev] [RFC 2/2] ethdev: fix compiling errors for per-queue statistics Min Hu (Connor)
2020-09-01 2:23 ` Stephen Hemminger
2020-09-01 11:52 ` [dpdk-dev] [PATCH 0/4] ethdev: change the queue ID type Min Hu (Connor)
2020-09-01 11:52 ` [dpdk-dev] [PATCH 1/4] ethdev: change data type in TC rxq and TC txq Min Hu (Connor)
2020-09-04 11:32 ` [dpdk-dev] [PATCH V2 0/4] ethdev: change the queue ID type Min Hu (Connor)
2020-09-04 11:32 ` [dpdk-dev] [PATCH V2 1/4] ethdev: fix compiling errors for per-queue statistics Min Hu (Connor)
2020-09-04 18:04 ` Ferruh Yigit
2020-09-04 18:31 ` Ferruh Yigit
2020-09-05 16:51 ` Thomas Monjalon
2020-09-23 2:31 ` Min Hu (Connor)
2020-09-23 9:18 ` Ferruh Yigit
2020-09-25 8:58 ` Min Hu (Connor)
2020-09-25 9:36 ` Ferruh Yigit
2020-09-23 12:59 ` [dpdk-dev] [PATCH V3 0/4] change data type in TC queue Min Hu (Connor)
2020-09-23 12:59 ` [dpdk-dev] [PATCH V3 1/4] dpdk: fix compiling errors for per-queue statistics Min Hu (Connor)
2020-09-23 13:00 ` [dpdk-dev] [PATCH V3 2/4] ethdev: change data type in TC rxq and TC txq Min Hu (Connor)
2020-09-23 13:00 ` [dpdk-dev] [PATCH V3 3/4] doc: announce modified field in DCB TC queue mapping Min Hu (Connor)
2020-09-23 13:00 ` [dpdk-dev] [PATCH V3 4/4] doc: announce modified in queue stats mapping API Min Hu (Connor)
2020-09-25 9:41 ` [dpdk-dev] [PATCH V3 0/4] change data type in TC queue Ferruh Yigit
2020-09-04 11:32 ` Min Hu (Connor) [this message]
2020-09-04 11:32 ` [dpdk-dev] [PATCH V2 3/4] doc: announce modified field in DCB TC queue mapping Min Hu (Connor)
2020-09-04 11:32 ` [dpdk-dev] [PATCH V2 4/4] doc: announce modified field in ethdev API Min Hu (Connor)
2020-09-04 14:33 ` [dpdk-dev] [PATCH V2 0/4] ethdev: change the queue ID type Ferruh Yigit
2020-09-09 12:36 ` [dpdk-dev] [PATCH V3 0/3] add FEC support Min Hu (Connor)
2020-09-09 12:36 ` [dpdk-dev] [PATCH V3 1/3] ethdev: introduce FEC API Min Hu (Connor)
2020-09-09 12:36 ` [dpdk-dev] [PATCH V3 2/3] net/hns3: support FEC Min Hu (Connor)
2020-09-09 12:36 ` [dpdk-dev] [PATCH V3 3/3] app/testpmd: add FEC command Min Hu (Connor)
2020-09-01 11:52 ` [dpdk-dev] [PATCH 2/4] ethdev: fix compiling errors for per-queue statistics Min Hu (Connor)
2020-09-01 16:17 ` Ferruh Yigit
2020-09-01 11:52 ` [dpdk-dev] [PATCH 3/4] doc: announce modified field in DCB TC queue mapping Min Hu (Connor)
2020-09-01 11:52 ` [dpdk-dev] [PATCH 4/4] doc: announce modified field in ethdev API Min Hu (Connor)
2020-09-01 16:14 ` [dpdk-dev] [PATCH 0/4] ethdev: change the queue ID type Ferruh Yigit
2020-09-25 12:51 ` [dpdk-dev] [PATCH V4 0/2] change data type in TC queue Min Hu (Connor)
2020-09-25 12:51 ` [dpdk-dev] [PATCH V4 1/2] dpdk: resolve compiling errors for per-queue stats Min Hu (Connor)
2020-09-25 12:51 ` [dpdk-dev] [PATCH V4 2/2] ethdev: change data type in TC rxq and TC txq Min Hu (Connor)
2020-09-25 13:14 ` [dpdk-dev] [PATCH V4 0/2] change data type in TC queue Ferruh Yigit
2020-09-27 3:16 ` [dpdk-dev] [PATCH V5 " Min Hu (Connor)
2020-09-27 3:16 ` [dpdk-dev] [PATCH V5 1/2] dpdk: resolve compiling errors for per-queue stats Min Hu (Connor)
2020-09-28 8:59 ` Ferruh Yigit
2020-09-28 9:16 ` [dpdk-dev] [dpdk-techboard] " Thomas Monjalon
2020-09-28 12:00 ` Ananyev, Konstantin
2020-09-28 13:47 ` Min Hu (Connor)
2020-09-28 15:35 ` Thomas Monjalon
2020-09-28 13:53 ` Ferruh Yigit
2020-09-28 15:24 ` Thomas Monjalon
2020-09-28 15:43 ` Stephen Hemminger
2020-10-05 12:23 ` Ferruh Yigit
2020-10-06 8:33 ` Olivier Matz
2020-10-09 20:32 ` Ferruh Yigit
2020-10-10 8:09 ` Thomas Monjalon
2020-10-12 17:02 ` Ferruh Yigit
2020-09-29 4:49 ` Min Hu (Connor)
2020-09-29 9:33 ` Thomas Monjalon
2020-09-29 13:46 ` Min Hu (Connor)
2020-09-28 11:52 ` Ananyev, Konstantin
2020-09-30 8:34 ` [dpdk-dev] " Kinsella, Ray
2020-09-27 3:16 ` [dpdk-dev] [PATCH V5 2/2] ethdev: change data type in TC rxq and TC txq Min Hu (Connor)
2020-09-28 9:04 ` Ferruh Yigit
2020-09-28 9:21 ` [dpdk-dev] [dpdk-techboard] " Thomas Monjalon
2020-10-05 12:26 ` Ferruh Yigit
2020-10-06 12:04 ` Ferruh Yigit
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1599219135-53194-3-git-send-email-humin29@huawei.com \
--to=humin29@huawei.com \
--cc=bruce.richardson@intel.com \
--cc=dev@dpdk.org \
--cc=ferruh.yigit@intel.com \
--cc=jerin.jacob@caviumnetworks.com \
--cc=stephen@networkplumber.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).