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| author |   Jiawen Wu <jiawenwu@trustnetic.com> | 2025-06-25 10:39:24 +0800 |
|---|---|---|
| committer |   Paolo Abeni <pabeni@redhat.com> | 2025-06-26 11:02:23 +0200 |
| commit | 85720e04d9af0b77f8092b12a06661a8d459d4a0 (patch) | |
| tree | 74387fb66e88a751adb1785508a985cf84e39202 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | net: selftests: fix TCP packet checksum (diff) | |
| download | wireguard-linux-85720e04d9af0b77f8092b12a06661a8d459d4a0.tar.xz wireguard-linux-85720e04d9af0b77f8092b12a06661a8d459d4a0.zip | |
net: libwx: fix the creation of page_pool
'rx_ring->size' means the count of ring descriptors multiplied by the
size of one descriptor. When increasing the count of ring descriptors,
it may exceed the limit of pool size.
[ 864.209610] page_pool_create_percpu() gave up with errno -7
[ 864.209613] txgbe 0000:11:00.0: Page pool creation failed: -7
Fix to set the pool_size to the count of ring descriptors.
Fixes: 850b971110b2 ("net: libwx: Allocate Rx and Tx resources")
Cc: stable@vger.kernel.org
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Mina Almasry <almasrymina@google.com>
Link: https://patch.msgid.link/434C72BFB40E350A+20250625023924.21821-1-jiawenwu@trustnetic.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions