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From: Michal Krawczyk <mk@semihalf.com>
To: dev@dpdk.org
Cc: gtzalik@amazon.com, igorch@amazon.com,
	Michal Krawczyk <mk@semihalf.com>,
	Marcin Wojtas <mw@semihalf.com>,
	Evgeny Schemeilin <evgenys@amazon.com>
Subject: [dpdk-dev] [PATCH 03/20] net/ena/base: support 'resource busy' admin status
Date: Thu, 17 Sep 2020 07:30:18 +0200
Message-ID: <20200917053035.1889989-4-mk@semihalf.com> (raw)
In-Reply-To: <20200917053035.1889989-1-mk@semihalf.com>

The admin command could return ENA_ADMIN_RESOURCE_BUSY status, which
is meaning that currently the given resource cannot be used.

However, the request can be repeted, so it's being converted to the
ENA_COM_TRY_AGAIN error code.

Signed-off-by: Michal Krawczyk <mk@semihalf.com>
Reviewed-by: Igor Chauskin <igorch@amazon.com>
Reviewed-by: Guy Tzalik <gtzalik@amazon.com>
---
 drivers/net/ena/base/ena_com.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ena/base/ena_com.c b/drivers/net/ena/base/ena_com.c
index 6257c535b1..0a6a92ebea 100644
--- a/drivers/net/ena/base/ena_com.c
+++ b/drivers/net/ena/base/ena_com.c
@@ -517,6 +517,8 @@ static int ena_com_comp_status_to_errno(u8 comp_status)
 	case ENA_ADMIN_ILLEGAL_PARAMETER:
 	case ENA_ADMIN_UNKNOWN_ERROR:
 		return ENA_COM_INVAL;
+	case ENA_ADMIN_RESOURCE_BUSY:
+		return ENA_COM_TRY_AGAIN;
 	}
 
 	return ENA_COM_INVAL;
-- 
2.25.1


  parent reply	other threads:[~2020-09-17  5:31 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-17  5:30 [dpdk-dev] [PATCH 00/20] Upgrade HAL and add ENI metrics support Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 01/20] net/ena/base: use min/max macros with type conversion Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 02/20] net/ena/base: specify operations of rte_delay Michal Krawczyk
2020-09-17  5:30 ` Michal Krawczyk [this message]
2020-09-17  5:30 ` [dpdk-dev] [PATCH 04/20] net/ena/base: exponential delay in polling functions Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 05/20] net/ena/base: fix release of wait event Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 06/20] net/ena/base: remove MMIOWB_NOT_DEFINED ifdef Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 07/20] net/ena/base: rework setup of accelerated LLQ mode Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 08/20] net/ena/base: add ENI stats Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 09/20] net/ena/base: split RSS function and hash getters Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 10/20] net/ena/base: do not use hardcoded RSS key buffer size Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 11/20] net/ena/base: check for RSS key configuration support Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 12/20] net/ena/base: minor style adjustments Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 13/20] net/ena/base: add missing unlikely Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 14/20] net/ena/base: store admin stats as u64 Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 15/20] net/ena/base: add check for meta desc being NULL Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 16/20] net/ena/base: convert values to u32 before shifting Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 17/20] net/ena/base: simplify loop copying Rx descs Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 18/20] net/ena/base: update generation date and commit Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 19/20] net/ena: lock dynamic usages of the admin queue Michal Krawczyk
2020-09-17  5:30 ` [dpdk-dev] [PATCH 20/20] net/ena: expose ENI stats as additional xstats Michal Krawczyk
2020-09-17 17:02 ` [dpdk-dev] [PATCH 00/20] Upgrade HAL and add ENI metrics support Stephen Hemminger
2020-09-22 12:24   ` Ferruh Yigit

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