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Wed, 22 Apr 2020 04:40:59 -0400 X-MC-Unique: MA_rhrerMYu1mdhMIoZA0g-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id D5E7E107B273; Wed, 22 Apr 2020 08:40:57 +0000 (UTC) Received: from [10.33.36.244] (unknown [10.33.36.244]) by smtp.corp.redhat.com (Postfix) with ESMTP id 70AFE5C219; Wed, 22 Apr 2020 08:40:56 +0000 (UTC) To: Ye Xiaolong , Beilei Xing Cc: dev@dpdk.org, haiyue.wang@intel.com, qi.z.zhang@intel.com References: <1587558164-5504-1-git-send-email-beilei.xing@intel.com> <20200422073102.GD105307@intel.com> From: Kevin Traynor Autocrypt: addr=ktraynor@redhat.com; keydata= mQINBF2J2awBEADUEPNhgNI+nJNgiTAUcw4YIgVXEoHlsNPyyzG1BEXkWXALy0Y3fNTiw6+r ltWDkF9jzL9kfkecgQ67itGfk1OaBXgSGKuw1PUpxAwX2Bi76LAR6M5OsyGM9TSVVQwARalz hMwRBIZPzPc7or6Pw7jAOJ8SQGJ1Zlp1YJCjrvpe87V1tH/LY8Wnxn/EuoseFmWILAQZAtYS tGjcrAgYn3SPMLR1B0BP5bTBY06vWQjiufH8drenfDnMJAzuBdG1mqjnTqCjULZ3Hunv4xqZ aMnkvL/K5Tj1c12Oe4930EE53LrXIBUltRg5mBudSWHnC7twjH0082HH9f963Z/2UI63SFIT iUvRvAzJYytgy7XnWLQ0+goZBADKYfolOuC0H8VgCaux8u8KFF28Dy+N6TV2KI58jTlyg1Zu l7QwykZpnOkJFiy37Gfbu3YEOzO72cP/S7/A+zvuqkxi63jyEkd+FY99vLt/HN2MUZwRmKDw UPbLkmrs8WU01/POVsqDcfvz7vu2St8hqqTiSIdQGS2zyTKB2/DvPSM3jws3udkIYSuhn+X4 QBiV6lkVZ7DSE6a065gnAauAql+b32Eymy+xnG5jCt1tR+0Cp2VZYCR9OU2gmomUKBDoX/He pSgED01CqYPNjN+TddirwmQX7ep4DtXc8FWvv2g/pq9WZFQk2QARAQABtCNLZXZpbiBUcmF5 bm9yIDxrdHJheW5vckByZWRoYXQuY29tPokCTgQTAQgAOBYhBAoiOaH51tHF7VYtEI9CINER a+yJBQJdidmsAhsDBQsJCAcCBhUKCQgLAgQWAgMBAh4BAheAAAoJEI9CINERa+yJoxIP/3VF 2TIgW4ckxhRFCvFu/606bnvCPie88ake4uWVWMAWwcMc4fKEltRWRCpkSVOwgqoMHnyHxK5r kOKzx2CLJMX5TgTMfKzPuaBDHngHLUzl2DStpBzrod0cVg5TShdmmfjY61uxRJKz+DlSkwgJ riADdVF5PPosQXTkKSGf2ombpTGpx/pue9ocjnr3x4SDpRLlnooM6Jf/3Y3Ib4jX6HPEyWuY b+owIIk9y2nRRGPQ6jbqAhsrXd9V+77UL0QuGWloMuKMZFbNg8hbu7X5aFijAbfxj4YUgojS ba7gfGZQan8h32A9KGQWrmsCBc3j2GqEPsX0r05X7cn7WL6IOPgQJ5EiQ7PlazQYVLrvZg9B n0GKK0k6895mLG0ZZ5v/qajOPF52etSmvFD1WUPb4OqaHqGA9ZtMpaKFRt7Y6rpXqKNU1xzW F5KjbTPtTb9WF3An8dciVv+AYUI7totkZYkWvQtgss8lfaX3NKUvXLVxqK0z3dQyr7rF/tYz PneTKypSksjCgaEBLSrsRmM5zKfe7tSNF/fDntfIq/029Jtcw29TcWEP57peNu6TtejewQD9 sTI+oqiXvW2D5l7LNUDYG8eMJp2oT7I0ZSBRvwcbmjH0DtN/bXCCFfCvk8Yic68F3tV1ctix wQARVKDBhT30uCxycRWojCYqTgNJJS71uQINBF2J2awBEADP57PR2IpSYBeNSrsAjeIcsahE N4SQP2C4s50S8QEWAUhqMRI7WNv5cfeef0nDvcl1IUA6oz5SokbcsbMa+mRgaNF4N5KikWTO LPYxq2YVJoXwJ+tKmNzyOLFUIfFJ4NBJZple5dTfWzD00Dbb19Mri1hy1mWMqNTPGBee1+hw Qcp6n3mmGECvajs8G5A7NyXbwL8ihN7HX9D01ucD62b4G03yKe2g/hvKgcdUVmhCldJlF27I 2fSR9tDxH9pZqRODY4rjbFZEey/vWKXqjE+DQ8AtMSEaDfFe5D+i4Aw6erWQ3Wr+DwZt1/7G dIAElGA/q90T1ENVwJX9y7fsQssawKYYdDqURHCl5JuDXI+VXUypExipUUT5SPycMmbLsx0D iKEqPPDQWKxkIDVKqj2+EhamSuJznZUwBLJKn0h4zrIWiXWUy07lRwtVuhaDXhF3GfW+5W/x wAg7Qg3w00ASsb/XTHBIhMnenKDfS7ihtQA8SacwX8ySdxb+15XPyiplM979qBQ0mhnilulm MIJzEf/JxoYR5huuj4f1PFqqrsP06Dl+YGB7dQZp3IKggS5c3/TAynARRg9N89UsDXNtp7X0 tgIPFF5k6fnHE0J5O64GYHeTqN/1aE6dAEOV9WrGzQAJxU9ipikb8jKAWXzLewRIKGmoPcRZ WdB0NmIjmQARAQABiQI2BBgBCAAgFiEECiI5ofnW0cXtVi0Qj0Ig0RFr7IkFAl2J2awCGwwA CgkQj0Ig0RFr7IkkORAAl/NbX93WK5MEoRw7/DaPTo/Lo6Pj1XMeSqGyACigHK/452UDvlEH NjNJMzYYrNIjMtEmN9VVCfjT38CSca7mpGQVwchc0mC7QSPAETLCS+UacVf/Kwxz5FfkEUUw UT7A+uyVOIgW3d9ldlRzkHA2czonSSgTQU+i2g6DM4ha+BuQb4byAXH6HQHt/Zh1J64z0ohH v6iGsCzCY/sMWF8+LEGSnzMGRCLiiwSF0vJBHbzWK68fANaF4gBV0Z/+6tQRFN7YMhj/INmk qgvHj1ZzHFNtirjMGPRxoZs51YoLQM/aBPxKrnmXThx1ufH+0L6sGmFTugiDt0XSEkC5reH7 a+VhQ1VTFFQrClA8NmDSPzFeuhru4ryaaDHO+uEB16cNHxHrQtlP/2hts2JM5lwkZRWJ5A57 h8eDEIK5be47T85NVHfuTaboNRmgg1HygVejhGUtt69u/0MVRg/roUTa0FyEbNsvz4qAecyW yWzMcVrcGJDQLC9JLKEpoyUF6gdTKaiDL2Vao4+XRIA3Y57b6MO35a3HuzAv7+i5Z0mnDEJO XxXqTOmKYpMIGexzM/PtuA0712sT1abG9tAJ17ao/B7cqMW5IkKkalemFbWfI2unns4Papvo tk9igVqyp6EJDU98z5TJioCVojwK2laDaoIjTJk9YYv3iwCsqPd5feU= Message-ID: <264593bd-f786-d03a-164e-bd0e7f448c8c@redhat.com> Date: Wed, 22 Apr 2020 09:40:55 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: <20200422073102.GD105307@intel.com> Content-Language: en-US X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Subject: Re: [dpdk-dev] [PATCH] net/ice: fix flow redirector issue 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" On 22/04/2020 08:31, Ye Xiaolong wrote: > On 04/22, Beilei Xing wrote: >> If there's VF reset, the kernel PF will remove rules >> associated with the reset VF no matter the HW VSI ID >> is changed or not. So DCF should redirector all rules >> associated with the reset VF no matter the HW VSI ID >> is changed or not. >> >> Fixes: f10cde8e8478 ("net/ice: get VF hardware index in DCF") >> Fixes: dc0f06849e50 ("net/ice: redirect switch rule to new VSI") >> I think these commit-id's will need some fix up before reaching master >> Signed-off-by: Beilei Xing >> --- >> drivers/net/ice/ice_dcf.c | 2 +- >> drivers/net/ice/ice_dcf_parent.c | 2 +- >> 2 files changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/drivers/net/ice/ice_dcf.c b/drivers/net/ice/ice_dcf.c >> index 4c30f0e..0cd5d1b 100644 >> --- a/drivers/net/ice/ice_dcf.c >> +++ b/drivers/net/ice/ice_dcf.c >> @@ -536,7 +536,7 @@ ice_dcf_handle_vsi_update_event(struct ice_dcf_hw *h= w) >> =09rte_intr_disable(&pci_dev->intr_handle); >> =09ice_dcf_disable_irq0(hw); >> >> -=09if (ice_dcf_get_vf_resource(hw) || ice_dcf_get_vf_vsi_map(hw)) >> +=09if (ice_dcf_get_vf_resource(hw) || ice_dcf_get_vf_vsi_map(hw) < 0) >> =09=09err =3D -1; >> >> =09rte_intr_enable(&pci_dev->intr_handle); >> diff --git a/drivers/net/ice/ice_dcf_parent.c b/drivers/net/ice/ice_dcf_= parent.c >> index d4b4ede..bdfc7d4 100644 >> --- a/drivers/net/ice/ice_dcf_parent.c >> +++ b/drivers/net/ice/ice_dcf_parent.c >> @@ -45,7 +45,7 @@ ice_dcf_update_vsi_ctx(struct ice_hw *hw, uint16_t vsi= _handle, >> =09=09=09VIRTCHNL_DCF_VF_VSI_ID_S; >> >> =09=09/* Redirect rules if vsi mapping table changes. */ >> -=09=09if (!first_update && vsi_ctx->vsi_num !=3D new_vsi_num) { >> +=09=09if (!first_update) { >> =09=09=09struct ice_flow_redirect rd; >> >> =09=09=09memset(&rd, 0, sizeof(struct ice_flow_redirect)); >> --=20 >> 2.7.4 >> >=20 > Applied to dpdk-next-net-intel, Thanks. >=20