From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?unknown-8bit?q?Bj=C3=B6rn_T=C3=B6pel?= Date: Wed, 19 Aug 2020 10:52:40 +0200 Subject: [Intel-wired-lan] =?utf-8?b?562U5aSNOiDnrZTlpI06ICBbUEFUQ0ggMC8y?= =?utf-8?q?=5D_intel/xdp_fixes_for_fliping_rx_buffer?= In-Reply-To: References: <1594967062-20674-1-git-send-email-lirongqing@baidu.com> <4268316b200049d58b9973ec4dc4725c@baidu.com> <83e45ec2-1c66-59f6-e817-d4c523879007@intel.com> Message-ID: <7d5ec101-b14c-ffda-053b-8a1ab46bf265@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: On 2020-08-19 10:31, Bj?rn T?pel wrote: [...] > > But please, try to reproduce with a newer kernel. > Also, you are *sure* that you're touching stale data? Have you tried running with CONFIG_DEBUG_PAGEALLOC and CONFIG_PAGE_POISONING? Bj?rn