From: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
mikey@neuling.org, hbabu@us.ibm.com, linuxppc-dev@ozlabs.org,
<linux-kernel@vger.kernel.org>
Subject: [PATCH 01/10] powerpc/vas: init missing fields from [rt]xattr
Date: Sat, 16 Sep 2017 21:05:19 -0700 [thread overview]
Message-ID: <1505621128-23877-2-git-send-email-sukadev@linux.vnet.ibm.com> (raw)
In-Reply-To: <1505621128-23877-1-git-send-email-sukadev@linux.vnet.ibm.com>
Initialize a few missing window context fields from the window attributes
specified by the caller. These fields are currently set to their default
values by the caller (NX-842), but would be good to apply them anyway.
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
---
arch/powerpc/platforms/powernv/vas-window.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/powerpc/platforms/powernv/vas-window.c b/arch/powerpc/platforms/powernv/vas-window.c
index 5aae845..cec7ab7 100644
--- a/arch/powerpc/platforms/powernv/vas-window.c
+++ b/arch/powerpc/platforms/powernv/vas-window.c
@@ -679,10 +679,13 @@ static void init_winctx_for_rxwin(struct vas_window *rxwin,
winctx->nx_win = rxattr->nx_win;
winctx->fault_win = rxattr->fault_win;
+ winctx->user_win = rxattr->user_win;
+ winctx->rej_no_credit = rxattr->rej_no_credit;
winctx->rx_word_mode = rxattr->rx_win_ord_mode;
winctx->tx_word_mode = rxattr->tx_win_ord_mode;
winctx->rx_wcred_mode = rxattr->rx_wcred_mode;
winctx->tx_wcred_mode = rxattr->tx_wcred_mode;
+ winctx->notify_early = rxattr->notify_early;
if (winctx->nx_win) {
winctx->data_stamp = true;
@@ -889,11 +892,14 @@ static void init_winctx_for_txwin(struct vas_window *txwin,
winctx->user_win = txattr->user_win;
winctx->nx_win = txwin->rxwin->nx_win;
winctx->pin_win = txattr->pin_win;
+ winctx->rej_no_credit = txattr->rej_no_credit;
+ winctx->rsvd_txbuf_enable = txattr->rsvd_txbuf_enable;
winctx->rx_wcred_mode = txattr->rx_wcred_mode;
winctx->tx_wcred_mode = txattr->tx_wcred_mode;
winctx->rx_word_mode = txattr->rx_win_ord_mode;
winctx->tx_word_mode = txattr->tx_win_ord_mode;
+ winctx->rsvd_txbuf_count = txattr->rsvd_txbuf_count;
if (winctx->nx_win) {
winctx->data_stamp = true;
--
2.7.4
next prev parent reply other threads:[~2017-09-17 4:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-17 4:05 [PATCH 00/10] powerpc/vas: cleanup and optimizations Sukadev Bhattiprolu
2017-09-17 4:05 ` Sukadev Bhattiprolu [this message]
2017-09-17 4:05 ` [PATCH 02/10] powerpc/vas: Validate window credits Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 03/10] powerpc/vas: Cleanup some debug code Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 04/10] powerpc/vas: Drop poll_window_cast_out() Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 05/10] powerpc/vas: Use helper to unpin/close window Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 06/10] powerpc/vas: Reduce polling interval for busy state Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 07/10] powerpc/vas: Save configured window credits Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 08/10] powerpc/vas: poll for return of " Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 09/10] powerpc/vas: Create cpu to vas id mapping Sukadev Bhattiprolu
2017-09-17 4:05 ` [PATCH 10/10] powerpc/vas, nx-842: Define and use chip_to_vas_id() Sukadev Bhattiprolu
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