From: Ivo van Doorn <ivdoorn@gmail.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org, users@rt2x00.serialmonkey.com
Subject: [PATCH 06/21] rt2x00: Disable txstatus tasklet by default
Date: Sun, 30 Jan 2011 13:18:13 +0100 [thread overview]
Message-ID: <201101301318.14610.IvDoorn@gmail.com> (raw)
In-Reply-To: <201101301317.53313.IvDoorn@gmail.com>
From: Helmut Schaa <helmut.schaa@googlemail.com>
Enable the txstatus tasklet when interrupts are enabled and disable it
together with the interrupts. Also make the txstatus tasklet useful even
without the tx status FIFO and make use of the generic rt2x00 tasklet
initialization macro.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 5 ++++-
drivers/net/wireless/rt2x00/rt2x00dev.c | 8 +-------
2 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c
index 54e37e0..e4d97ad 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -416,7 +416,10 @@ static void rt2800pci_toggle_irq(struct rt2x00_dev *rt2x00dev,
if (state == STATE_RADIO_IRQ_ON) {
rt2800_register_read(rt2x00dev, INT_SOURCE_CSR, ®);
rt2800_register_write(rt2x00dev, INT_SOURCE_CSR, reg);
- }
+
+ tasklet_enable(&rt2x00dev->txstatus_tasklet);
+ } else if (state == STATE_RADIO_IRQ_OFF)
+ tasklet_disable(&rt2x00dev->txstatus_tasklet);
rt2800_register_read(rt2x00dev, INT_MASK_CSR, ®);
rt2x00_set_field32(®, INT_MASK_CSR_RXDELAYINT, 0);
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 7d4dece..5812a4e 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -821,13 +821,6 @@ static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev)
GFP_KERNEL);
if (status)
return status;
-
- /* tasklet for processing the tx status reports. */
- if (rt2x00dev->ops->lib->txstatus_tasklet)
- tasklet_init(&rt2x00dev->txstatus_tasklet,
- rt2x00dev->ops->lib->txstatus_tasklet,
- (unsigned long)rt2x00dev);
-
}
/*
@@ -843,6 +836,7 @@ static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev)
tasklet_disable(&rt2x00dev->taskletname); \
}
+ RT2X00_TASKLET_INIT(txstatus_tasklet);
RT2X00_TASKLET_INIT(pretbtt_tasklet);
RT2X00_TASKLET_INIT(tbtt_tasklet);
RT2X00_TASKLET_INIT(rxdone_tasklet);
--
1.7.2.3
next prev parent reply other threads:[~2011-01-30 12:24 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-30 12:16 [PATCH 01/21] rt2x00: Refactor beacon code to make use of start- and stop_queue Ivo van Doorn
2011-01-30 12:16 ` [PATCH 02/21] rt2x00: Introduce beacon_update_locked that requires caller locking Ivo van Doorn
2011-01-30 12:16 ` [PATCH 03/21] rt2x00: Limit beacon updates in bss_info_changed to USB devices Ivo van Doorn
2011-01-30 12:17 ` [PATCH 04/21] rt2x00: Make periodic beacon updates for PCI devices atomic Ivo van Doorn
2011-01-30 12:17 ` [PATCH 05/21] rt2x00: Introduce tasklets for interrupt handling Ivo van Doorn
2011-01-30 12:18 ` Ivo van Doorn [this message]
2011-01-30 12:18 ` [PATCH 07/21] rt2x00: Convert rt2800pci to use tasklets Ivo van Doorn
2011-01-30 12:19 ` [PATCH 08/21] rt2x00: Convert rt61pci " Ivo van Doorn
2011-01-30 12:19 ` [PATCH 09/21] rt2x00: Convert rt2500pci interrupt handling " Ivo van Doorn
2011-01-30 12:20 ` [PATCH 10/21] rt2x00: Convert rt2400pci " Ivo van Doorn
2011-01-30 12:20 ` [PATCH 11/21] rt2x00: Remove interrupt thread registration Ivo van Doorn
2011-01-30 12:20 ` [PATCH 12/21] rt2x00: Remove STATE_RADIO_IRQ_OFF_ISR and STATE_RADIO_IRQ_ON_ISR Ivo van Doorn
2011-01-30 12:21 ` [PATCH 13/21] rt2x00: Correct initial value of US_CYC_CNT register for pcie interface Ivo van Doorn
2011-01-30 12:21 ` [PATCH 14/21] rt2x00: Update MAINTAINERS Ivo van Doorn
2011-01-30 12:22 ` [PATCH 15/21] Trivial typo fix in comment Ivo van Doorn
2011-01-30 12:22 ` [PATCH 16/21] rt2x00: trivial: add \n to WARNING message Ivo van Doorn
2011-01-30 12:22 ` [PATCH 17/21] rt2x00: Fix WPA TKIP Michael MIC failures Ivo van Doorn
2011-01-30 12:23 ` [PATCH 18/21] rt2x00: Copy the MAC address to the WCID entry properly Ivo van Doorn
2011-01-30 12:23 ` [PATCH 19/21] rt2x00: Fix FIXME comments in rt61pci and rt73usb on Michael MIC Ivo van Doorn
2011-01-30 12:23 ` [PATCH 20/21] rt2x00: Kill all tasklets during device removal Ivo van Doorn
2011-01-30 12:24 ` [PATCH 21/21] rt2x00: Move TX/RX work into dedicated workqueue Ivo van Doorn
2011-02-17 18:16 ` [PATCH 17/21] rt2x00: Fix WPA TKIP Michael MIC failures Rafał Miłecki
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