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| author | Jakub Kicinski <kuba@kernel.org> | 2024-09-11 20:24:43 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-09-11 20:24:43 -0700 |
| commit | 24b8c19314fa92baf03f2cea19d017789889a5b3 (patch) | |
| tree | 0974350de4abd363ad9d96b9c5b6d9fcf722d5ab /drivers/net/ethernet/intel/idpf/idpf_dev.c | |
| parent | b2c8a506f6a70d60583aa2d8abfd4aca01b578fb (diff) | |
| parent | 9c4a27da0ecc4080dfcd63903dd94f01ba1399dd (diff) | |
Merge branch '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Tony Nguyen says:
====================
idpf: XDP chapter II: convert Tx completion to libeth
Alexander Lobakin says:
XDP for idpf is currently 5 chapters:
* convert Rx to libeth;
* convert Tx completion to libeth (this);
* generic XDP and XSk code changes;
* actual XDP for idpf via libeth_xdp;
* XSk for idpf (^).
Part II does the following:
* adds generic libeth Tx completion routines;
* converts idpf to use generic libeth Tx comp routines;
* fixes Tx queue timeouts and robustifies Tx completion in general;
* fixes Tx event/descriptor flushes (writebacks).
Most idpf patches again remove more lines than adds.
Generic Tx completion helpers and structs are needed as libeth_xdp
(Ch. III) makes use of them. WB_ON_ITR is needed since XDPSQs don't
want to work without it at all. Tx queue timeouts fixes are needed
since without them, it's way easier to catch a Tx timeout event when
WB_ON_ITR is enabled.
* '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue:
idpf: enable WB_ON_ITR
idpf: fix netdev Tx queue stop/wake
idpf: refactor Tx completion routines
netdevice: add netdev_tx_reset_subqueue() shorthand
idpf: convert to libeth Tx buffer completion
libeth: add Tx buffer completion helpers
====================
Link: https://patch.msgid.link/20240909205323.3110312-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/idpf/idpf_dev.c')
| -rw-r--r-- | drivers/net/ethernet/intel/idpf/idpf_dev.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/idpf/idpf_dev.c b/drivers/net/ethernet/intel/idpf/idpf_dev.c index 3df9935685e9..6c913a703df6 100644 --- a/drivers/net/ethernet/intel/idpf/idpf_dev.c +++ b/drivers/net/ethernet/intel/idpf/idpf_dev.c @@ -97,8 +97,10 @@ static int idpf_intr_reg_init(struct idpf_vport *vport) intr->dyn_ctl = idpf_get_reg_addr(adapter, reg_vals[vec_id].dyn_ctl_reg); intr->dyn_ctl_intena_m = PF_GLINT_DYN_CTL_INTENA_M; + intr->dyn_ctl_intena_msk_m = PF_GLINT_DYN_CTL_INTENA_MSK_M; intr->dyn_ctl_itridx_s = PF_GLINT_DYN_CTL_ITR_INDX_S; intr->dyn_ctl_intrvl_s = PF_GLINT_DYN_CTL_INTERVAL_S; + intr->dyn_ctl_wb_on_itr_m = PF_GLINT_DYN_CTL_WB_ON_ITR_M; spacing = IDPF_ITR_IDX_SPACING(reg_vals[vec_id].itrn_index_spacing, IDPF_PF_ITR_IDX_SPACING); |