diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/net/ethernet/altera/altera_msgdma.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/net/ethernet/altera/altera_msgdma.h')
-rw-r--r-- | kernel/drivers/net/ethernet/altera/altera_msgdma.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/kernel/drivers/net/ethernet/altera/altera_msgdma.h b/kernel/drivers/net/ethernet/altera/altera_msgdma.h new file mode 100644 index 000000000..42cf61c81 --- /dev/null +++ b/kernel/drivers/net/ethernet/altera/altera_msgdma.h @@ -0,0 +1,35 @@ +/* Altera TSE SGDMA and MSGDMA Linux driver + * Copyright (C) 2014 Altera Corporation. All rights reserved + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __ALTERA_MSGDMA_H__ +#define __ALTERA_MSGDMA_H__ + +void msgdma_reset(struct altera_tse_private *); +void msgdma_enable_txirq(struct altera_tse_private *); +void msgdma_enable_rxirq(struct altera_tse_private *); +void msgdma_disable_rxirq(struct altera_tse_private *); +void msgdma_disable_txirq(struct altera_tse_private *); +void msgdma_clear_rxirq(struct altera_tse_private *); +void msgdma_clear_txirq(struct altera_tse_private *); +u32 msgdma_tx_completions(struct altera_tse_private *); +void msgdma_add_rx_desc(struct altera_tse_private *, struct tse_buffer *); +int msgdma_tx_buffer(struct altera_tse_private *, struct tse_buffer *); +u32 msgdma_rx_status(struct altera_tse_private *); +int msgdma_initialize(struct altera_tse_private *); +void msgdma_uninitialize(struct altera_tse_private *); +void msgdma_start_rxdma(struct altera_tse_private *); + +#endif /* __ALTERA_MSGDMA_H__ */ |