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16 Jan 2026 04:02:27 -0800 X-CSE-ConnectionGUID: juPtriiURyCn/AgQmw8Oig== X-CSE-MsgGUID: CEBJNsVkSFKoNVdzUAb8FQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,231,1763452800"; d="scan'208";a="205645881" Received: from amlin-018-252.igk.intel.com ([10.102.18.252]) by fmviesa009.fm.intel.com with ESMTP; 16 Jan 2026 04:02:26 -0800 From: Piotr Kwapulinski To: intel-wired-lan@lists.osuosl.org Cc: netdev@vger.kernel.org, Piotr Kwapulinski Date: Fri, 16 Jan 2026 13:23:06 +0100 Message-ID: <20260116122306.78200-1-piotr.kwapulinski@intel.com> X-Mailer: git-send-email 2.47.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1768564948; x=1800100948; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=X4qf3eU27DL70bv5ck3IOiqNTfvbHsfrTGeivJyJjLw=; b=P39FDdHK9uy+aYxn+QRRNp4ERhdHAzVduofIzebS7RZL8u7lubp3jA3o Zqxvg9Z/aYEFmT3SAw3YWK5ePtOadlJHvzaFaeAsCWxaCEP7bmR9Ncznj s6v7vwoKZD8WlyVi4fZiqY3W14w2Zlh/A+nF+c7I2z1ilUA+5YduS2z2T HW9yrJHZiNT48LRwWFk7dmklqPy4OSKxLDyFaTBSciFn2hWoh5J4hwzgj 4H6vICUlc4nVSzfPVGjKt00/cD5E+q3mCbugxL/D5f1A1ModW8068mHaX 2thGSu59AtbRcg9GPy83O9DHjsVQGV55VqOY7YsqDhHCX/Vj294HQFuL4 g==; X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=none dis=none) header.from=intel.com X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=P39FDdHK Subject: [Intel-wired-lan] [PATCH iwl-next 0/2] ixgbe: e610: add ACI dynamic debug X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" Enable dynamic debug (dyndbg) of Admin Command Interface (ACI) for e610 adapter. Utilizes the standard dynamic debug interface. For example to enable dyndbg at driver load: insmod ixgbe.ko dyndbg='+p' ACI debug output for e610 adapter is immediately printed into a kernel log (dmesg). Example output: ixgbe 0000:01:00.0 eth0: CQ CMD: opcode 0x0701, flags 0x3003, datalen 0x0060, retval 0x0000 ixgbe 0000:01:00.0 eth0: cookie (h,l) 0x00000000 0x00000000 ixgbe 0000:01:00.0 eth0: param (0,1) 0x8194E044 0x00600000 ixgbe 0000:01:00.0 eth0: addr (h,l) 0x00000000 0x00000000 ixgbe 0000:01:00.0 eth0: Buffer: ixgbe 0000:01:00.0 eth0: 00000000: 01 00 17 00 00 00 00 00 00 00 00 00 00 00 00 00 ixgbe 0000:01:00.0 eth0: 00000010: 1d 00 00 00 0b d5 1e 15 5e 4b 90 63 aa 0b 21 31 ixgbe 0000:01:00.0 eth0: 00000020: 69 eb cd ab dc f8 8a fd f4 53 e2 dc 54 e0 81 fa ixgbe 0000:01:00.0 eth0: 00000030: 12 dc 41 82 01 00 00 00 24 20 08 26 53 08 00 00 ixgbe 0000:01:00.0 eth0: 00000040: 08 00 14 00 00 00 00 00 00 00 00 00 00 00 00 00 ixgbe 0000:01:00.0 eth0: 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ixgbe 0000:01:00.0 eth0: CQ CMD: opcode 0x0009, flags 0x2003, datalen 0x0000, retval 0x0000 ixgbe 0000:01:00.0 eth0: cookie (h,l) 0x00000000 0x00000000 ixgbe 0000:01:00.0 eth0: param (0,1) 0x00000001 0x00000000 ixgbe 0000:01:00.0 eth0: addr (h,l) 0x00000000 0x00000000 Piotr Kwapulinski (2): ixgbe: e610: add missing endianness conversion ixgbe: e610: add ACI dynamic debug drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c | 119 ++++++++++++++++-- 1 file changed, 109 insertions(+), 10 deletions(-) -- 2.47.1