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| author |   Arnd Bergmann <arnd@arndb.de> | 2019-03-01 15:03:50 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-03-01 15:05:54 +0100 |
| commit | 8ceb820b69fe6ff58234ff604146a9e88e6c1974 (patch) | |
| tree | 1e26db2f69aa5ee69971df12fbf5e8a24322870f /drivers/net/ethernet/freescale/dpaa2 | |
| parent | Merge tag 'tee-misc-for-v5.1' of https://git.linaro.org/people/jens.wiklander/linux-tee into arm/drivers (diff) | |
| parent | dpaa2-eth: configure the cache stashing amount on a queue (diff) | |
| download | linux-dev-8ceb820b69fe6ff58234ff604146a9e88e6c1974.tar.xz linux-dev-8ceb820b69fe6ff58234ff604146a9e88e6c1974.zip | |
Merge tag 'soc-fsl-next-v5.1-4' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux into arm/drivers
NXP/FSL SoC driver updates for v5.1 take4
DPIO driver
- Add support for cache stashing and enable it in dpaa2-eth driver
GUTS driver
- Make fsl_guts_get_svr() API internal in favor of more generic
soc_device_match()
* tag 'soc-fsl-next-v5.1-4' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux:
dpaa2-eth: configure the cache stashing amount on a queue
soc: fsl: dpio: configure cache stashing destination
soc: fsl: dpio: enable frame data cache stashing per software portal
soc: fsl: guts: make fsl_guts_get_svr() static
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index c500ea77aaa0..3c03fca83b70 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -2303,9 +2303,14 @@ static int setup_rx_flow(struct dpaa2_eth_priv *priv, queue.destination.type = DPNI_DEST_DPCON; queue.destination.priority = 1; queue.user_context = (u64)(uintptr_t)fq; + queue.flc.stash_control = 1; + queue.flc.value &= 0xFFFFFFFFFFFFFFC0; + /* 01 01 00 - data, annotation, flow context */ + queue.flc.value |= 0x14; err = dpni_set_queue(priv->mc_io, 0, priv->mc_token, DPNI_QUEUE_RX, 0, fq->flowid, - DPNI_QUEUE_OPT_USER_CTX | DPNI_QUEUE_OPT_DEST, + DPNI_QUEUE_OPT_USER_CTX | DPNI_QUEUE_OPT_DEST | + DPNI_QUEUE_OPT_FLC, &queue); if (err) { dev_err(dev, "dpni_set_queue(RX) failed\n"); |