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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 5c3115a5-6e71-4bc9-1f7f-08d70b4438a8 X-MS-Exchange-CrossTenant-originalarrivaltime: 18 Jul 2019 05:53:13.0419 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: jerinj@marvell.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR18MB2872 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:5.22.84,1.0.8 definitions=2019-07-18_02:2019-07-17,2019-07-18 signatures=0 Subject: Re: [dpdk-dev] [PATCH] mempool/octeontx2: use noinline to preserve ABI X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > -----Original Message----- > From: pbhagavatula@marvell.com > Sent: Thursday, July 18, 2019 12:10 AM > To: Jerin Jacob Kollanukkaran ; Nithin Kumar > Dabilpuram ; Vamsi Krishna Attunuru > > Cc: dev@dpdk.org; Pavan Nikhilesh Bhagavatula > > Subject: [dpdk-dev][PATCH] mempool/octeontx2: use noinline to preserve > ABI >=20 > From: Pavan Nikhilesh >=20 > Since direct register access is used in npa_lf_aura_op_alloc_bulk() use > __rte_noinline to preserve ABI. # Please add Fixes: # Please mention the current visible issue=20 # If possible make git commit starts with fix ... >=20 > Signed-off-by: Pavan Nikhilesh > --- > drivers/mempool/octeontx2/otx2_mempool_ops.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/drivers/mempool/octeontx2/otx2_mempool_ops.c > b/drivers/mempool/octeontx2/otx2_mempool_ops.c > index a60a77a4e..ff63be567 100644 > --- a/drivers/mempool/octeontx2/otx2_mempool_ops.c > +++ b/drivers/mempool/octeontx2/otx2_mempool_ops.c > @@ -54,7 +54,7 @@ npa_lf_aura_op_search_alloc(const int64_t wdata, > int64_t * const addr, > return 0; > } >=20 > -static __rte_always_inline int > +static __rte_noinline int > npa_lf_aura_op_alloc_bulk(const int64_t wdata, int64_t * const addr, > unsigned int n, void **obj_table) > { > -- > 2.17.1