| Message ID | 20241122162035.5842-1-hkelam@marvell.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | octeontx2-af: misc RPM fixes | expand |
Hello: This series was applied to netdev/net.git (main) by Paolo Abeni <pabeni@redhat.com>: On Fri, 22 Nov 2024 21:50:30 +0530 you wrote: > There are few issues with the RPM driver, such as FIFO overflow > and network performance problems due to wrong FIFO values. This > patchset adds fixes for the same. > > > Patch1: Fixes the mismatch between the lmac type reported by the driver > and the actual hardware configuration. > > [...] Here is the summary with links: - [net,1/5] octeontx2-af: RPM: Fix mismatch in lmac type https://git.kernel.org/netdev/net/c/7ebbbb23ea5b - [net,2/5] octeontx2-af: RPM: Fix low network performance https://git.kernel.org/netdev/net/c/d1e8884e050c - [net,3/5] octeontx2-af: RPM: fix stale RSFEC counters https://git.kernel.org/netdev/net/c/07cd1eb166a3 - [net,4/5] octeontx2-af: RPM: fix stale FCFEC counters https://git.kernel.org/netdev/net/c/6fc216410846 - [net,5/5] octeontx2-af: Quiesce traffic before NIX block reset https://git.kernel.org/netdev/net/c/762ca6eed026 You are awesome, thank you!
There are few issues with the RPM driver, such as FIFO overflow and network performance problems due to wrong FIFO values. This patchset adds fixes for the same. Patch1: Fixes the mismatch between the lmac type reported by the driver and the actual hardware configuration. Patch2: Addresses low network performance observed even on RPMs with larger FIFO lengths. Patch 3 & 4: Fix the stale FEC counters reported by the driver by accessing the correct CSRs Patch 5: Resolves the issue related to RPM FIFO overflow during system reboots Hariprasad Kelam (5): octeontx2-af: RPM: Fix mismatch in lmac type octeontx2-af: RPM: Fix low network performance octeontx2-af: RPM: fix stale RSFEC counters octeontx2-af: RPM: fix stale FCFEC counters octeontx2-af: Quiesce traffic before NIX block reset .../net/ethernet/marvell/octeontx2/af/cgx.c | 70 ++++++++++++++- .../net/ethernet/marvell/octeontx2/af/cgx.h | 5 ++ .../marvell/octeontx2/af/lmac_common.h | 7 +- .../net/ethernet/marvell/octeontx2/af/rpm.c | 87 ++++++++++++++----- .../net/ethernet/marvell/octeontx2/af/rpm.h | 18 ++-- .../net/ethernet/marvell/octeontx2/af/rvu.c | 1 + .../net/ethernet/marvell/octeontx2/af/rvu.h | 1 + .../ethernet/marvell/octeontx2/af/rvu_cgx.c | 45 +++++++--- 8 files changed, 194 insertions(+), 40 deletions(-)