| Message ID | 20241101-am65-cpsw-multi-rx-j7-fix-v3-0-338fdd6a55da@kernel.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | net: ethernet: ti: am65-cpsw: Fixes to multi queue RX feature | expand |
Hello: This series was applied to netdev/net.git (main) by Paolo Abeni <pabeni@redhat.com>: On Fri, 01 Nov 2024 12:18:49 +0200 you wrote: > On J7 platforms, setting up multiple RX flows was failing > as the RX free descriptor ring 0 is shared among all flows > and we did not allocate enough elements in the RX free descriptor > ring 0 to accommodate for all RX flows. Patch 1 fixes this. > > The second patch fixes a warning if there was any error in > am65_cpsw_nuss_init_rx_chns() and am65_cpsw_nuss_cleanup_rx_chns() > was called after that. > > [...] Here is the summary with links: - [net,v3,1/2] net: ethernet: ti: am65-cpsw: Fix multi queue Rx on J7 https://git.kernel.org/netdev/net/c/de794169cf17 - [net,v3,2/2] net: ethernet: ti: am65-cpsw: fix warning in am65_cpsw_nuss_remove_rx_chns() https://git.kernel.org/netdev/net/c/ba3b7ac4f714 You are awesome, thank you!
On J7 platforms, setting up multiple RX flows was failing as the RX free descriptor ring 0 is shared among all flows and we did not allocate enough elements in the RX free descriptor ring 0 to accommodate for all RX flows. Patch 1 fixes this. The second patch fixes a warning if there was any error in am65_cpsw_nuss_init_rx_chns() and am65_cpsw_nuss_cleanup_rx_chns() was called after that. Signed-off-by: Roger Quadros <rogerq@kernel.org> --- Changes in v3: - Reverse Xmas tree style fixes - Split out unrelated code fix to a new patch Changes in v2: - Dropped unused variables desc-idx and flow - Link to v1: https://lore.kernel.org/r/20241029-am65-cpsw-multi-rx-j7-fix-v1-1-426ca805918c@kernel.org --- Roger Quadros (2): net: ethernet: ti: am65-cpsw: Fix multi queue Rx on J7 net: ethernet: ti: am65-cpsw: fix warning in am65_cpsw_nuss_remove_rx_chns() drivers/net/ethernet/ti/am65-cpsw-nuss.c | 75 ++++++++++++++------------------ drivers/net/ethernet/ti/am65-cpsw-nuss.h | 6 ++- 2 files changed, 37 insertions(+), 44 deletions(-) --- base-commit: 42f7652d3eb527d03665b09edac47f85fb600924 change-id: 20241023-am65-cpsw-multi-rx-j7-fix-f9a2149be6dd Best regards,