From: David Christensen <drc@linux.vnet.ibm.com>
To: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2 3/9] vfio_user: implement device and region related APIs
Date: Thu, 14 Jan 2021 10:48:41 -0800 [thread overview]
Message-ID: <8704b148-8010-88cf-55c0-b0cd600dccd0@linux.vnet.ibm.com> (raw)
In-Reply-To: <20210114061411.39166-4-chenbo.xia@intel.com>
On 1/13/21 10:14 PM, Chenbo Xia wrote:
> This patch introduces device and region related APIs, which are
> rte_vfio_user_set_dev_info() and rte_vfio_user_set_reg_info().
> The corresponding vfio-user command handling is also added with
> the definition of all vfio-user command identity.
Receiving a build warning on RHEL 8.3 (gcc 8.3.1) for POWER with this patch:
In file included from ../lib/librte_vfio_user/vfio_user_server.h:10,
from ../lib/librte_vfio_user/vfio_user_server.c:12:
../lib/librte_vfio_user/vfio_user_server.c: In function
‘vfio_user_device_get_reg_info’:
../lib/librte_vfio_user/vfio_user_base.h:24:2: warning: format ‘%llx’
expects argument of type ‘long long unsigned int’, but argument 7 has
type ‘__u64’ {aka ‘long unsigned int’} [-Wformat=]
"VFIO_USER: " fmt, ## args)
^~~~~~~~~~~~~
../lib/librte_vfio_user/vfio_user_server.c:92:2: note: in expansion of
macro ‘VFIO_USER_LOG’
VFIO_USER_LOG(DEBUG, "Region(%u) info: addr(0x%" PRIx64 "), fd(%d), "
^~~~~~~~~~~~~
../lib/librte_vfio_user/vfio_user_server.c:93:12: note: format string is
defined here
"sz(0x%llx), argsz(0x%x), c_off(0x%x), flags(0x%x) "
~~~^
%lx
In file included from ../lib/librte_vfio_user/vfio_user_server.h:10,
from ../lib/librte_vfio_user/vfio_user_server.c:12:
../lib/librte_vfio_user/vfio_user_base.h:24:2: warning: format ‘%llx’
expects argument of type ‘long long unsigned int’, but argument 11 has
type ‘__u64’ {aka ‘long unsigned int’} [-Wformat=]
"VFIO_USER: " fmt, ## args)
^~~~~~~~~~~~~
../lib/librte_vfio_user/vfio_user_server.c:92:2: note: in expansion of
macro ‘VFIO_USER_LOG’
VFIO_USER_LOG(DEBUG, "Region(%u) info: addr(0x%" PRIx64 "), fd(%d), "
^~~~~~~~~~~~~
../lib/librte_vfio_user/vfio_user_server.c:94:13: note: format string is
defined here
"off(0x%llx)\n", vinfo->index, (uint64_t)reg_info->base,
~~~^
%lx
Dave
next prev parent reply other threads:[~2021-01-14 18:48 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-18 7:38 [dpdk-dev] [PATCH 0/9] Introduce vfio-user library Chenbo Xia
2020-12-18 7:38 ` [dpdk-dev] [PATCH 1/9] lib: introduce " Chenbo Xia
2020-12-18 17:13 ` Stephen Hemminger
2020-12-19 6:12 ` Xia, Chenbo
2020-12-18 17:17 ` Stephen Hemminger
2020-12-19 6:25 ` Xia, Chenbo
2020-12-18 7:38 ` [dpdk-dev] [PATCH 2/9] vfio_user: implement lifecycle related APIs Chenbo Xia
2021-01-05 8:34 ` Xing, Beilei
2021-01-05 9:58 ` Xia, Chenbo
2020-12-18 7:38 ` [dpdk-dev] [PATCH 3/9] vfio_user: implement device and region " Chenbo Xia
2021-01-06 5:51 ` Xing, Beilei
2021-01-06 7:50 ` Xia, Chenbo
2020-12-18 7:38 ` [dpdk-dev] [PATCH 4/9] vfio_user: implement DMA table and socket address API Chenbo Xia
2020-12-18 7:38 ` [dpdk-dev] [PATCH 5/9] vfio_user: implement interrupt related APIs Chenbo Xia
2020-12-30 1:04 ` Wu, Jingjing
2020-12-30 2:31 ` Xia, Chenbo
2020-12-18 7:38 ` [dpdk-dev] [PATCH 6/9] vfio_user: add client APIs of device attach/detach Chenbo Xia
2020-12-18 7:38 ` [dpdk-dev] [PATCH 7/9] vfio_user: add client APIs of DMA/IRQ/region Chenbo Xia
2021-01-07 2:41 ` Xing, Beilei
2021-01-07 7:26 ` Xia, Chenbo
2020-12-18 7:38 ` [dpdk-dev] [PATCH 8/9] test/vfio_user: introduce functional test Chenbo Xia
2020-12-18 7:38 ` [dpdk-dev] [PATCH 9/9] doc: add vfio-user library guide Chenbo Xia
2021-01-06 5:07 ` Xing, Beilei
2021-01-06 7:43 ` Xia, Chenbo
2020-12-18 9:37 ` [dpdk-dev] [PATCH 0/9] Introduce vfio-user library David Marchand
2020-12-18 14:07 ` Thanos Makatos
2023-06-29 16:10 ` Stephen Hemminger
2023-06-30 1:36 ` Xia, Chenbo
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 " Chenbo Xia
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 1/9] lib: introduce " Chenbo Xia
2024-02-12 22:53 ` Stephen Hemminger
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 2/9] vfio_user: implement lifecycle related APIs Chenbo Xia
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 3/9] vfio_user: implement device and region " Chenbo Xia
2021-01-14 18:48 ` David Christensen [this message]
2021-01-19 3:22 ` Xia, Chenbo
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 4/9] vfio_user: implement DMA table and socket address API Chenbo Xia
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 5/9] vfio_user: implement interrupt related APIs Chenbo Xia
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 6/9] vfio_user: add client APIs of device attach/detach Chenbo Xia
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 7/9] vfio_user: add client APIs of DMA/IRQ/region Chenbo Xia
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 8/9] test/vfio_user: introduce functional test Chenbo Xia
2021-01-14 19:03 ` David Christensen
2021-01-19 3:27 ` Xia, Chenbo
2021-01-19 18:26 ` David Christensen
2021-01-14 6:14 ` [dpdk-dev] [PATCH v2 9/9] doc: add vfio-user library guide Chenbo Xia
2021-01-15 7:58 ` [dpdk-dev] [PATCH v2 0/9] Introduce vfio-user library David Marchand
2021-01-19 3:13 ` Xia, Chenbo
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