{"id":2220329,"url":"http://patchwork.ozlabs.org/api/1.1/covers/2220329/?format=json","web_url":"http://patchwork.ozlabs.org/project/intel-wired-lan/cover/20260406233236.3585504-1-joshua.a.hay@intel.com/","project":{"id":46,"url":"http://patchwork.ozlabs.org/api/1.1/projects/46/?format=json","name":"Intel Wired Ethernet development","link_name":"intel-wired-lan","list_id":"intel-wired-lan.osuosl.org","list_email":"intel-wired-lan@osuosl.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260406233236.3585504-1-joshua.a.hay@intel.com>","date":"2026-04-06T23:32:34","name":"[iwl-net,0/2] idpf: queue based scheduling fixes","submitter":{"id":19461,"url":"http://patchwork.ozlabs.org/api/1.1/people/19461/?format=json","name":"Joshua Hay","email":"joshua.a.hay@intel.com"},"mbox":"http://patchwork.ozlabs.org/project/intel-wired-lan/cover/20260406233236.3585504-1-joshua.a.hay@intel.com/mbox/","series":[{"id":498901,"url":"http://patchwork.ozlabs.org/api/1.1/series/498901/?format=json","web_url":"http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=498901","date":"2026-04-06T23:32:34","name":"idpf: queue based scheduling fixes","version":1,"mbox":"http://patchwork.ozlabs.org/series/498901/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/covers/2220329/comments/","headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","intel-wired-lan@lists.osuosl.org"],"Delivered-To":["patchwork-incoming@legolas.ozlabs.org","intel-wired-lan@lists.osuosl.org"],"Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=osuosl.org header.i=@osuosl.org header.a=rsa-sha256\n header.s=default header.b=e4CTEfzs;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=osuosl.org\n (client-ip=140.211.166.137; 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a=\"76368982\"","E=Sophos;i=\"6.23,164,1770624000\"; d=\"scan'208\";a=\"76368982\"","E=Sophos;i=\"6.23,164,1770624000\"; d=\"scan'208\";a=\"232050498\""],"X-ExtLoop1":"1","From":"Joshua Hay ","To":"intel-wired-lan@lists.osuosl.org","Cc":"netdev@vger.kernel.org","Date":"Mon, 6 Apr 2026 16:32:34 -0700","Message-Id":"<20260406233236.3585504-1-joshua.a.hay@intel.com>","X-Mailer":"git-send-email 2.39.2","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-Mailman-Original-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1775517706; x=1807053706;\n h=from:to:cc:subject:date:message-id:mime-version:\n content-transfer-encoding;\n bh=7xmwcJYJm6E1fVmwZFpjH2ZcK/4kqQYQeVx6z126pwk=;\n b=EU1i+onZLDYHOG+VoLXwcrfTbTzl2W6GhrRZIM4bBA1cmno9DHLcFHlF\n cdDTYwDBm873pZVw4ZcsasOwUEH0YAycxdX6nFalDdbSZ2iRIwy+DYR2h\n 5aLnwJbjSdbFlMRG8JKYaQLFJxRKcrlZ/C2gZ5QVgPwjI4yJr5NUlvlrB\n +PyxVV2o7sUfZSauzqHgoqHWMjk0tq7fEkQSHatlYlNhZ4SOmDM9x7fIW\n mKhtipkhHwiiBfXGiyKmhT7U+0gfiRmIahHAGWxTKilifpgW0eOIO/Kcl\n UuCbLVO44J+QXE640ZhHnxPJ9VEtgyOpt25unKgDx2kHvdJcFmOJ8fXaS\n A==;","X-Mailman-Original-Authentication-Results":["smtp1.osuosl.org;\n dmarc=pass (p=none dis=none)\n header.from=intel.com","smtp1.osuosl.org;\n dkim=pass (2048-bit key,\n unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256\n header.s=Intel header.b=EU1i+onZ"],"Subject":"[Intel-wired-lan] [PATCH iwl-net 0/2] idpf: queue based scheduling\n fixes","X-BeenThere":"intel-wired-lan@osuosl.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Intel Wired Ethernet Linux Kernel Driver Development\n ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"intel-wired-lan-bounces@osuosl.org","Sender":"\"Intel-wired-lan\" "},"content":"This series fixes some TxQ scheduling mode issues exposed by recent FW\nchanges. \n\nPatch 1 prevents XDP from being enabled if queue based scheduling is not\nsupported by the firmware.\n\nPatch 2 fixes a NULL ptr dereference in the Tx path when queue based\nscheduling is enabled, and also adds support to process both 4 and 8\nbyte completion descriptors to avoid timeouts in queue based scheduling\nmode.\n\nJoshua Hay (2):\n idpf: do not enable XDP if queue based scheduling is not supported\n idpf: fix skb datapath queue based scheduling crashes and timeouts\n\n drivers/net/ethernet/intel/idpf/idpf_txrx.c | 49 +++++++++++++--------\n drivers/net/ethernet/intel/idpf/idpf_txrx.h | 6 ++-\n drivers/net/ethernet/intel/idpf/xdp.c | 7 +++\n 3 files changed, 43 insertions(+), 19 deletions(-)"}