From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Alan Cox <alan@linux.intel.com>
Cc: linux-i2c@vger.kernel.org, khali@linux-fr.org,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: your mail
Date: Wed, 14 Apr 2010 16:16:04 -0700 [thread overview]
Message-ID: <20100414231604.GA12281@core.coreip.homeip.net> (raw)
In-Reply-To: <20100414125234.23507.42816.stgit@localhost.localdomain>
On Wed, Apr 14, 2010 at 01:54:02PM +0100, Alan Cox wrote:
> Subject: [FOR COMMENT] cy8ctmg110 for review
>
> From: Samuli Konttila <samuli.konttila@aavamobile.com>
>
> Add support for the cy8ctmg110 capacitive touchscreen used on some embedded
> devices.
>
> (Some clean up by Alan Cox)
>
> (No signed off, not yet ready to go in)
> ---
>
> drivers/input/touchscreen/Kconfig | 12 +
> drivers/input/touchscreen/Makefile | 3
> drivers/input/touchscreen/cy8ctmg110_ts.c | 521 +++++++++++++++++++++++++++++
> 3 files changed, 535 insertions(+), 1 deletions(-)
> create mode 100644 drivers/input/touchscreen/cy8ctmg110_ts.c
>
>
> diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
> index b3ba374..89a3eb1 100644
> --- a/drivers/input/touchscreen/Kconfig
> +++ b/drivers/input/touchscreen/Kconfig
> @@ -591,4 +591,16 @@ config TOUCHSCREEN_TPS6507X
> To compile this driver as a module, choose M here: the
> module will be called tps6507x_ts.
>
> +config TOUCHSCREEN_CY8CTMG110
> + tristate "cy8ctmg110 touchscreen"
> + depends on I2C
> + help
> + Say Y here if you have a cy8ctmg110 touchscreen capacitive
> + touchscreen
> +
> + If unsure, say N.
> +
> + To compile this driver as a module, choose M here: the
> + module will be called cy8ctmg110_ts.
> +
> endif
> diff --git a/drivers/input/touchscreen/Makefile b/drivers/input/touchscreen/Makefile
> index dfb7239..c7acb65 100644
> --- a/drivers/input/touchscreen/Makefile
> +++ b/drivers/input/touchscreen/Makefile
> @@ -1,5 +1,5 @@
> #
> -# Makefile for the touchscreen drivers.
> +# Makefile for the touchscreen drivers.mororor
> #
>
> # Each configuration option enables a list of files.
> @@ -12,6 +12,7 @@ obj-$(CONFIG_TOUCHSCREEN_AD7879) += ad7879.o
> obj-$(CONFIG_TOUCHSCREEN_ADS7846) += ads7846.o
> obj-$(CONFIG_TOUCHSCREEN_ATMEL_TSADCC) += atmel_tsadcc.o
> obj-$(CONFIG_TOUCHSCREEN_BITSY) += h3600_ts_input.o
> +obj-$(CONFIG_TOUCHSCREEN_CY8CTMG110) += cy8ctmg110_ts.o
> obj-$(CONFIG_TOUCHSCREEN_DYNAPRO) += dynapro.o
> obj-$(CONFIG_TOUCHSCREEN_GUNZE) += gunze.o
> obj-$(CONFIG_TOUCHSCREEN_EETI) += eeti_ts.o
> diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c
> new file mode 100644
> index 0000000..4adbe87
> --- /dev/null
> +++ b/drivers/input/touchscreen/cy8ctmg110_ts.c
> @@ -0,0 +1,521 @@
> +/*
> + * cy8ctmg110_ts.c Driver for cypress touch screen controller
> + * Copyright (c) 2009 Aava Mobile
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + *
> + * This program is distributed in the hope that 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, write to the Free Software
> + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
> + */
> +
> +#include <linux/module.h>
> +#include <linux/kernel.h>
> +#include <linux/input.h>
> +#include <linux/slab.h>
> +#include <linux/interrupt.h>
> +#include <asm/io.h>
> +#include <linux/i2c.h>
> +#include <linux/timer.h>
> +#include <linux/gpio.h>
> +#include <linux/hrtimer.h>
> +
> +#include <linux/platform_device.h>
> +#include <linux/delay.h>
> +#include <linux/fs.h>
> +#include <asm/ioctl.h>
> +#include <asm/uaccess.h>
> +#include <linux/device.h>
> +#include <linux/module.h>
> +#include <linux/platform_device.h>
> +#include <linux/delay.h>
> +#include <linux/fs.h>
> +#include <asm/ioctl.h>
> +#include <linux/fs.h>
> +#include <linux/init.h>
> +#include <linux/miscdevice.h>
> +#include <linux/module.h>
> +
> +
> +#define CY8CTMG110_DRIVER_NAME "cy8ctmg110"
> +
> +
> +/*HW definations*/
> +#define CY8CTMG110_RESET_PIN_GPIO 43
> +#define CY8CTMG110_IRQ_PIN_GPIO 59
> +#define CY8CTMG110_I2C_ADDR 0x38
> +#define CY8CTMG110_I2C_ADDR_EXT 0x39
> +#define CY8CTMG110_I2C_ADDR_ 0x2 /*i2c address first sample */
> +#define CY8CTMG110_I2C_ADDR__ 53 /*i2c address to FW where irq support missing */
> +#define CY8CTMG110_TOUCH_IRQ 21
> +#define CY8CTMG110_TOUCH_LENGHT 9787
> +#define CY8CTMG110_SCREEN_LENGHT 8424
> +
> +
> +/*Touch coordinates*/
> +#define CY8CTMG110_X_MIN 0
> +#define CY8CTMG110_Y_MIN 0
> +#define CY8CTMG110_X_MAX 864
> +#define CY8CTMG110_Y_MAX 480
> +
> +
> +/*cy8ctmg110 registers defination*/
> +#define CY8CTMG110_TOUCH_WAKEUP_TIME 0
> +#define CY8CTMG110_TOUCH_SLEEP_TIME 2
> +#define CY8CTMG110_TOUCH_X1 3
> +#define CY8CTMG110_TOUCH_Y1 5
> +#define CY8CTMG110_TOUCH_X2 7
> +#define CY8CTMG110_TOUCH_Y2 9
> +#define CY8CTMG110_FINGERS 11
> +#define CY8CTMG110_GESTURE 12
> +#define CY8CTMG110_REG_MAX 13
> +
> +#define CY8CTMG110_POLL_TIMER_DELAY 1000*1000*100
> +#define TOUCH_MAX_I2C_FAILS 50
> +
> +/* Scale factors for coordinates */
> +#define X_SCALE_FACTOR 9387/8424
> +#define Y_SCALE_FACTOR 97/100
> +
> +/* For tracing */
> +static int g_y_trace_coord = 0;
> +module_param(g_y_trace_coord, int, 0600);
> +
> +/* Polling mode */
> +static int polling = 0;
> +module_param(polling, int, 0);
> +MODULE_PARM_DESC(polling, "Set to enabling polling of the touchscreen");
> +
> +
> +/*
> + * The touch position structure.
> + */
> +struct ts_event {
> + int x1;
> + int y1;
> + int x2;
> + int y2;
> + bool event_sended;
> +};
> +
> +/*
> + * The touch driver structure.
> + */
> +struct cy8ctmg110 {
> + struct input_dev *input;
> + char phys[32];
> + struct ts_event tc;
> + struct i2c_client *client;
> + bool pending;
> + spinlock_t lock;
> + bool initController;
> + bool sleepmode;
> + int i2c_fail_count;
> + struct hrtimer timer;
> +};
> +
> +/*
> + * cy8ctmg110_poweroff is the routine that is called when touch hardware
> + * will powered off
> + */
> +static void cy8ctmg110_power(bool poweron)
> +{
> + if (poweron)
> + gpio_direction_output(CY8CTMG110_RESET_PIN_GPIO, 0);
> + else
> + gpio_direction_output(CY8CTMG110_RESET_PIN_GPIO, 1);
> +}
> +
> +/*
> + * cy8ctmg110_write_req write regs to the i2c devices
> + *
> + */
> +static int cy8ctmg110_write_req(struct cy8ctmg110 *tsc, unsigned char reg,
> + unsigned char len, unsigned char *value)
> +{
> + struct i2c_client *client = tsc->client;
> + unsigned int ret;
> + unsigned char i2c_data[] = { 0, 0, 0, 0, 0, 0 };
> + struct i2c_msg msg[] = {
> + {client->addr, 0, len + 1, i2c_data},
> + };
> +
> + i2c_data[0] = reg;
> + memcpy(i2c_data + 1, value, len);
> +
> + ret = i2c_transfer(client->adapter, msg, 1);
> + if (ret != 1) {
> + printk("cy8ctmg110 touch : i2c write data cmd failed \n");
> + return ret;
> + }
> + return 0;
> +}
> +
> +/*
> + * cy8ctmg110_read_req read regs from i2c devise
> + *
> + */
> +
> +static int cy8ctmg110_read_req(struct cy8ctmg110 *tsc,
> + unsigned char *i2c_data, unsigned char len, unsigned char cmd)
> +{
> + struct i2c_client *client = tsc->client;
> + unsigned int ret;
> + unsigned char regs_cmd[2] = { 0, 0 };
> + struct i2c_msg msg1[] = {
> + {client->addr, 0, 1, regs_cmd},
> + };
> + struct i2c_msg msg2[] = {
> + {client->addr, I2C_M_RD, len, i2c_data},
> + };
> +
> + regs_cmd[0] = cmd;
> +
> + /* first write slave position to i2c devices */
> + ret = i2c_transfer(client->adapter, msg1, 1);
> + if (ret != 1) {
> + tsc->i2c_fail_count++;
> + return ret;
> + }
> +
> + /* Second read data from position */
> + ret = i2c_transfer(client->adapter, msg2, 1);
> + if (ret != 1) {
> + tsc->i2c_fail_count++;
> + return ret;
> + }
> + return 0;
> +}
> +
> +/*
> + * cy8ctmg110_send_event delevery touch event to the userpace
> + * function use normal input interface
> + */
> +static void cy8ctmg110_send_event(void *tsc)
> +{
> + struct cy8ctmg110 *ts = tsc;
> + struct input_dev *input = ts->input;
> + u16 x, y;
> + u16 x2, y2;
> +
> + x = ts->tc.x1;
> + y = ts->tc.y1;
> +
> + if (ts->tc.event_sended == false) {
We set "event_sended" to false immediately before calling
cy8ctmg110_send_event() so I do not see the point of this flag.
> + input_report_key(input, BTN_TOUCH, 1);
> + ts->pending = true;
> + x2 = (u16) (y * X_SCALE_FACTOR);
> + y2 = (u16) (x * Y_SCALE_FACTOR);
> + input_report_abs(input, ABS_X, x2);
> + input_report_abs(input, ABS_Y, y2);
> + input_sync(input);
> + if (g_y_trace_coord)
> + printk("cy8ctmg110 touch position X:%d (was = %d) Y:%d (was = %d)\n", x2, y, y2, x);
Do we really need this? Seems to be early development diagnostic.
> + }
> +
> +}
> +
> +/*
> + * cy8ctmg110_touch_pos check touch position from i2c devices
> + *
> + */
> +static int cy8ctmg110_touch_pos(struct cy8ctmg110 *tsc)
> +{
> + unsigned char reg_p[CY8CTMG110_REG_MAX];
> + int x, y;
> +
> + memset(reg_p, 0, CY8CTMG110_REG_MAX);
> +
> + /*Reading coordinates */
> + if (cy8ctmg110_read_req(tsc, reg_p, 9, CY8CTMG110_TOUCH_X1) != 0)
> + return -EIO;
> +
> + y = reg_p[2] << 8 | reg_p[3];
> + x = reg_p[0] << 8 | reg_p[1];
> + /*number of touch */
> + if (reg_p[8] == 0) {
> + if (tsc->pending == true) {
> + struct input_dev *input = tsc->input;
> +
> + input_report_key(input, BTN_TOUCH, 0);
> + tsc->tc.event_sended = true;
> + tsc->pending = false;
> + }
Just do input_report_key(input, BTN_TOUCH, 0); and let input core take
care of filtering duplicates. This will allow you get rid of bunch of
flags. Also input_sync() is missing here.
> + } else if (tsc->tc.x1 != x || tsc->tc.y1 != y) {
> + tsc->tc.y1 = y;
> + tsc->tc.x1 = x;
> + tsc->tc.event_sended = false;
> + cy8ctmg110_send_event(tsc);
> + }
> + return 0;
> +}
> +
> +/*
> + * if interrupt isn't in use the touch positions can reads by polling
> + *
> + */
> +static enum hrtimer_restart cy8ctmg110_timer(struct hrtimer *handle)
> +{
> + struct cy8ctmg110 *ts = container_of(handle, struct cy8ctmg110, timer);
> + unsigned long flags;
> +
> + spin_lock_irqsave(&ts->lock, flags);
> +
> + cy8ctmg110_touch_pos(ts);
> + if (ts->i2c_fail_count < TOUCH_MAX_I2C_FAILS)
> + hrtimer_start(&ts->timer, ktime_set(0, CY8CTMG110_POLL_TIMER_DELAY), HRTIMER_MODE_REL);
> +
So device simply dies after so many errors?
> + spin_unlock_irqrestore(&ts->lock, flags);
The timer handler is the only user for the spinlock, what is the point?
> + return HRTIMER_NORESTART;
> +}
> +
> +/*
> + *
> + */
> +static bool cy8ctmg110_set_sleepmode(struct cy8ctmg110 *ts)
> +{
> + unsigned char reg_p[3];
> +
> + if (ts->sleepmode == true) {
> + reg_p[0] = 0x00;
> + reg_p[1] = 0xff;
> + reg_p[2] = 5;
> + } else {
> + reg_p[0] = 0x10;
> + reg_p[1] = 0xff;
> + reg_p[2] = 0;
> + }
> +
> + if (cy8ctmg110_write_req(ts, CY8CTMG110_TOUCH_WAKEUP_TIME, 3, reg_p))
> + return false;
> +
> + ts->initController = true;
> + return true;
> +}
> +
> +/*
> + * cy8ctmg110_irq_handler irq handling function
> + *
> + */
> +
> +static irqreturn_t cy8ctmg110_irq_handler(int irq, void *dev_id)
> +{
> + struct cy8ctmg110 *tsc = (struct cy8ctmg110 *) dev_id;
> +
> + if (tsc->initController == false) {
> + if (cy8ctmg110_set_sleepmode(tsc) == true)
> + tsc->initController = true;
> + } else
> + cy8ctmg110_touch_pos(tsc);
Initalizing device from interrupt handler is quite novel concept...
> +
> + /* if interrupt supported in the touch controller
> + timer polling need to stop */
> + tsc->i2c_fail_count = TOUCH_MAX_I2C_FAILS;
> + return IRQ_HANDLED;
> +}
> +
> +
> +static int cy8ctmg110_probe(struct i2c_client *client, const struct i2c_device_id *id)
> +{
> + struct cy8ctmg110 *ts;
> + struct input_dev *input_dev;
> + int err;
> + client->irq = CY8CTMG110_TOUCH_IRQ;
> +
> + if (!i2c_check_functionality(client->adapter,
> + I2C_FUNC_SMBUS_READ_WORD_DATA))
> + return -EIO;
> +
> + ts = kzalloc(sizeof(struct cy8ctmg110), GFP_KERNEL);
> + input_dev = input_allocate_device();
> +
> + if (!ts || !input_dev) {
> + err = -ENOMEM;
> + goto err_free_mem;
> + }
> +
> + ts->client = client;
> + i2c_set_clientdata(client, ts);
> +
> + ts->input = input_dev;
> + ts->pending = false;
> + ts->sleepmode = false;
> +
> + snprintf(ts->phys, sizeof(ts->phys), "%s/input0",
> + dev_name(&client->dev));
> +
> + input_dev->name = CY8CTMG110_DRIVER_NAME " Touchscreen";
> + input_dev->phys = ts->phys;
> + input_dev->id.bustype = BUS_I2C;
> +
> + spin_lock_init(&ts->lock);
> +
> + input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP) |
You usually do not set up autorepeat for pointingt devices.
> + BIT_MASK(EV_REL) | BIT_MASK(EV_ABS);
The device does not emit relative events.
> + input_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
> +
> + input_set_capability(input_dev, EV_KEY, KEY_F);
KEY_F?
> +
> + input_set_abs_params(input_dev, ABS_X, CY8CTMG110_X_MIN, CY8CTMG110_X_MAX, 0, 0);
> + input_set_abs_params(input_dev, ABS_Y, CY8CTMG110_Y_MIN, CY8CTMG110_Y_MAX, 0, 0);
> +
> + err = gpio_request(CY8CTMG110_RESET_PIN_GPIO, NULL);
> +
> + if (err) {
> + dev_err(&client->dev, "cy8ctmg110_ts: Unable to request GPIO pin %d.\n",
> + CY8CTMG110_RESET_PIN_GPIO);
> + goto err_free_irq;
> + }
> + cy8ctmg110_power(true);
> +
> + ts->initController = false;
> + ts->i2c_fail_count = 0;
> +
> + hrtimer_init(&ts->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
> + ts->timer.function = cy8ctmg110_timer;
> +
> + if (polling)
> + hrtimer_start(&ts->timer, ktime_set(10, 0), HRTIMER_MODE_REL);
> +
Polling mode shoudl be controlled by platform data, not kernel module I think.
> + /* Can we fall back to polling if these bits fail - something to look
> + at for robustness */
> +
> + err = gpio_request(CY8CTMG110_IRQ_PIN_GPIO, "touch_irq_key");
> + if (err < 0) {
> + dev_err(&client->dev,
> + "cy8ctmg110_ts: failed to request GPIO %d, error %d\n",
> + CY8CTMG110_IRQ_PIN_GPIO, err);
> + goto err_free_timer;
> + }
> +
> + err = gpio_direction_input(CY8CTMG110_IRQ_PIN_GPIO);
> +
> + if (err < 0) {
> + dev_err(&client->dev,
> + "cy8ctmg110_ts: failed to configure input direction for GPIO %d, error %d\n",
> + CY8CTMG110_IRQ_PIN_GPIO, err);
> + goto err_free_gpio;
> + }
> + client->irq = gpio_to_irq(CY8CTMG110_IRQ_PIN_GPIO);
> +
> + if (client->irq < 0) {
> + err = client->irq;
> + dev_err(&client->dev,
> + "cy8ctmg110_ts: Unable to get irq number" " for GPIO %d, error %d\n",
> + CY8CTMG110_IRQ_PIN_GPIO, err);
> + goto err_free_gpio;
> + }
> + err = request_irq(client->irq, cy8ctmg110_irq_handler, IRQF_TRIGGER_RISING | IRQF_SHARED, "touch_reset_key", ts);
> + if (err < 0) {
> + dev_err(&client->dev,
> + "cy8ctmg110 irq %d busy? error %d\n",
> + client->irq, err);
> + goto err_free_gpio;
> + }
> +
> + err = input_register_device(input_dev);
> + if (!err)
> + return 0;
> +err_free_gpio:
> + gpio_free(CY8CTMG110_IRQ_PIN_GPIO);
> +err_free_timer:
> + if (polling)
> + hrtimer_cancel(&ts->timer);
> +err_free_irq:
> + free_irq(client->irq, ts);
> +err_free_mem:
> + input_free_device(input_dev);
> + kfree(ts);
> + return err;
> +}
> +
> +/*
> + * cy8ctmg110_suspend
> + *
> + */
> +
> +static int cy8ctmg110_suspend(struct i2c_client *client, pm_message_t mesg)
> +{
Stop timer here? Also power down the device?
> + if (device_may_wakeup(&client->dev))
> + enable_irq_wake(client->irq);
> +
> + return 0;
> +}
> +
> +/*
> + * cy8ctmg110_resume
> + *
> + */
> +
> +static int cy8ctmg110_resume(struct i2c_client *client)
> +{
> + if (device_may_wakeup(&client->dev))
> + disable_irq_wake(client->irq);
> +
> + return 0;
> +}
> +
> +/*
> + * cy8ctmg110_remove
> + *
> + */
> +
> +static int cy8ctmg110_remove(struct i2c_client *client)
> +{
> + struct cy8ctmg110 *ts = i2c_get_clientdata(client);
> +
> + cy8ctmg110_power(false);
> +
> + if (polling)
> + hrtimer_cancel(&ts->timer);
Implement close() method and move the code above there? Also do open().
> + free_irq(client->irq, ts);
> + input_unregister_device(ts->input);
> + /* FIXME: Do we need to free the GPIO ? */
> + kfree(ts);
> + return 0;
> +}
> +
> +static struct i2c_device_id cy8ctmg110_idtable[] = {
> + {CY8CTMG110_DRIVER_NAME, 1},
> + {}
> +};
> +
> +MODULE_DEVICE_TABLE(i2c, cy8ctmg110_idtable);
> +
> +static struct i2c_driver cy8ctmg110_driver = {
> + .driver = {
> + .owner = THIS_MODULE,
> + .name = CY8CTMG110_DRIVER_NAME,
> + .bus = &i2c_bus_type,
> + },
> + .id_table = cy8ctmg110_idtable,
> + .probe = cy8ctmg110_probe,
> + .remove = cy8ctmg110_remove,
> + .suspend = cy8ctmg110_suspend,
> + .resume = cy8ctmg110_resume,
> +};
> +
> +static int __init cy8ctmg110_init(void)
> +{
> + return i2c_add_driver(&cy8ctmg110_driver);
> +}
> +
> +static void __exit cy8ctmg110_exit(void)
> +{
> + i2c_del_driver(&cy8ctmg110_driver);
> +}
> +
> +module_init(cy8ctmg110_init);
> +module_exit(cy8ctmg110_exit);
> +
> +MODULE_AUTHOR("Samuli Konttila <samuli.konttila@aavamobile.com>");
> +MODULE_DESCRIPTION("cy8ctmg110 TouchScreen Driver");
> +MODULE_LICENSE("GPL v2");
>
> --
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--
Dmitry
next prev parent reply other threads:[~2010-04-14 23:16 UTC|newest]
Thread overview: 351+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-14 12:54 Alan Cox
2010-04-14 13:35 ` Jean Delvare
2010-04-14 17:45 ` cy8ctmg110 for review Randy Dunlap
2010-04-14 19:23 ` Joe Perches
2010-04-14 23:16 ` Dmitry Torokhov [this message]
2010-04-15 23:41 ` your mail Rafi Rubin
2010-04-16 4:21 ` Dmitry Torokhov
-- strict thread matches above, loose matches on Subject: below --
2023-10-16 12:31 Gilbert Adikankwu
2023-10-16 12:34 ` your mail Julia Lawall
2023-10-16 12:42 ` Gilbert Adikankwu
2023-10-16 13:23 ` Julia Lawall
2023-05-10 19:01 [PATCH] maple_tree: Fix a few documentation issues, Thomas Gleixner
2023-05-15 19:27 ` your mail Liam R. Howlett
2023-05-15 21:16 ` Thomas Gleixner
2023-05-16 22:47 ` Thomas Gleixner
2023-05-23 13:46 ` Liam R. Howlett
[not found] <CAP7CzPfLu6mm6f2fon-zez3PW6rDACEH6ihF2aG+1Dc7Zc2WuQ@mail.gmail.com>
2021-09-13 6:06 ` Willy Tarreau
2021-08-21 8:59 Kari Argillander
2021-08-22 13:13 ` your mail CGEL
2021-08-16 2:46 Kari Argillander
2021-08-16 12:27 ` your mail Christoph Hellwig
2021-04-07 1:27 [PATCH] drivers/gpu/drm/ttm/ttm_page_allo.c: adjust ttm pages refcount fix the bug: Feb 6 17:13:13 aaa-PC kernel: [ 466.271034] BUG: Bad page state in process blur_image pfn:7aee2 Feb 6 17:13:13 aaa-PC kernel: [ 466.271037] page:980000025fca4170 count:0 mapcount:0 mapping:980000025a0dca60 index:0x0 Feb 6 17:13:13 aaa-PC kernel: [ 466.271039] flags: 0x1e01fff000000() Feb 6 17:13:13 aaa-PC kernel: [ 466.271042] raw: 0001e01fff000000 0000000000000100 0000000000000200 980000025a0dca60 Feb 6 17:13:13 aaa-PC kernel: [ 466.271044] raw: 0000000000000000 0000000000000000 00000000ffffffff Feb 6 17:13:13 aaa-PC kernel: [ 466.271046] page dumped because: non-NULL mapping Feb 6 17:13:13 aaa-PC kernel: [ 466.271047] Modules linked in: bnep fuse bluetooth ecdh_generic sha256_generic cfg80211 rfkill vfat fat serio_raw uio_pdrv_genirq binfmt_misc ip_tables amdgpu chash radeon r8168 loongson gpu_sched Feb 6 17:13:13 aaa-PC kernel: [ 466.271059] CPU: 3 PID: 9554 Comm: blur_image Tainted: G B 4.19.0-loongson-3-desktop #3036 Feb 6 17:13:13 aaa-PC kernel: [ 466.271061] Hardware name: Haier Kunlun-LS3A4000-LS7A-desktop/Kunlun-LS3A4000-LS7A-desktop, BIOS Kunlun-V4.0.12V4.0 LS3A4000 03/19/2020 Feb 6 17:13:13 aaa-PC kernel: [ 466.271063] Stack : 000000000000007b 000000007400cce0 0000000000000000 0000000000000007 Feb 6 17:13:13 aaa-PC kernel: [ 466.271067] 0000000000000000 0000000000000000 0000000000002a82 ffffffff8202c910 Feb 6 17:13:13 aaa-PC kernel: [ 466.271070] 0000000000000000 0000000000002a82 0000000000000000 ffffffff81e20000 Feb 6 17:13:13 aaa-PC kernel: [ 466.271074] 0000000000000000 ffffffff8021301c ffffffff82040000 6e754b20534f4942 Feb 6 17:13:13 aaa-PC kernel: [ 466.271078] ffff000000000000 0000000000000000 000000007400cce0 0000000000000000 Feb 6 17:13:13 aaa-PC kernel: [ 466.271082] 9800000007155d40 ffffffff81cc5470 0000000000000005 6db6db6db6db0000 Feb 6 17:13:13 aaa-PC kernel: [ 466.271086] 0000000000000003 fffffffffffffffb 0000000000006000 98000002559f4000 Feb 6 17:13:13 aaa-PC kernel: [ 466.271090] 980000024a448000 980000024a44b7f0 9800000007155d50 ffffffff819f5158 Feb 6 17:13:13 aaa-PC kernel: [ 466.271094] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 Feb 6 17:13:13 aaa-PC kernel: [ 466.271097] 9800000007155d40 ffffffff802310c4 ffffffff81e70000 ffffffff819f5158 Feb 6 17:13:13 aaa-PC kernel: [ 466.271101] ... Feb 6 17:13:13 aaa-PC kernel: [ 466.271103] Call Trace: Feb 6 17:13:13 aaa-PC kernel: [ 466.271107] [<ffffffff802310c4>] show_stack+0x44/0x1c0 Feb 6 17:13:13 aaa-PC kernel: [ 466.271110] [<ffffffff819f5158>] dump_stack+0x1d8/0x240 Feb 6 17:13:13 aaa-PC kernel: [ 466.271113] [<ffffffff80491c10>] bad_page+0x210/0x2c0 Feb 6 17:13:13 aaa-PC kernel: [ 466.271116] [<ffffffff804931c8>] free_pcppages_bulk+0x708/0x900 Feb 6 17:13:13 aaa-PC kernel: [ 46 6.271119] [<ffffffff804980cc>] free_unref_page_list+0x1cc/0x2c0 Feb 6 17:13:13 aaa-PC kernel: [ 466.271122] [<ffffffff804ad2c8>] release_pages+0x648/0x900 Feb 6 17:13:13 aaa-PC kernel: [ 466.271125] [<ffffffff804f3b48>] tlb_flush_mmu_free+0x88/0x100 Feb 6 17:13:13 aaa-PC kernel: [ 466.271128] [<ffffffff804f8a24>] zap_pte_range+0xa24/0x1480 Feb 6 17:13:13 aaa-PC kernel: [ 466.271132] [<ffffffff804f98b0>] unmap_page_range+0x1f0/0x500 Feb 6 17:13:13 aaa-PC kernel: [ 466.271135] [<ffffffff804fa054>] unmap_vmas+0x154/0x200 Feb 6 17:13:13 aaa-PC kernel: [ 466.271138] [<ffffffff8051190c>] exit_mmap+0x20c/0x380 Feb 6 17:13:13 aaa-PC kernel: [ 466.271142] [<ffffffff802bb9c8>] mmput+0x148/0x300 Feb 6 17:13:13 aaa-PC kernel: [ 466.271145] [<ffffffff802c80d8>] do_exit+0x6d8/0x1900 Feb 6 17:13:13 aaa-PC kernel: [ 466.271148] [<ffffffff802cb288>] do_group_exit+0x88/0x1c0 Feb 6 17:13:13 aaa-PC kernel: [ 466.271151] [<ffffffff802cb3d8>] sys_exit_group+0x18/0x40 Feb 6 17 :13:13 aaa-PC kernel: [ 466.271155] [<ffffffff8023f954>] syscall_common+0x34/0xa4 songqiang
2021-04-07 8:25 ` your mail Huang Rui
2021-04-07 9:25 ` Christian König
2021-04-01 21:16 Bhaumik Bhatt
2021-04-07 6:56 ` your mail Manivannan Sadhasivam
[not found] <20210322213644.333112726@goodmis.org>
2021-03-22 21:40 ` Steven Rostedt
[not found] <20210322212156.440428241@goodmis.org>
2021-03-22 21:36 ` Steven Rostedt
2020-12-02 1:10 [PATCH] lib/find_bit: Add find_prev_*_bit functions Yun Levi
2020-12-02 9:47 ` Andy Shevchenko
2020-12-02 10:04 ` Rasmus Villemoes
2020-12-02 11:50 ` Yun Levi
[not found] ` <CAAH8bW-jUeFVU-0OrJzK-MuGgKJgZv38RZugEQzFRJHSXFRRDA@mail.gmail.com>
2020-12-02 17:37 ` Andy Shevchenko
2020-12-02 18:27 ` Yun Levi
2020-12-02 18:51 ` your mail Andy Shevchenko
2020-12-02 18:56 ` Andy Shevchenko
2020-08-05 11:02 [PATCH v4] arm64: dts: qcom: Add support for Xiaomi Poco F1 (Beryllium) Amit Pundir
2020-08-06 22:31 ` Konrad Dybcio
2020-08-13 7:04 ` your mail Bjorn Andersson
2020-08-17 17:12 ` Amit Pundir
2020-08-30 18:58 ` Bjorn Andersson
2020-06-09 11:38 Gaurav Singh
2020-06-09 11:54 ` your mail Greg KH
2020-05-06 5:52 Jiaxun Yang
2020-05-07 11:00 ` your mail Thomas Bogendoerfer
[not found] <20191026192359.27687-1-frank-w@public-files.de>
2019-10-26 19:30 ` Greg Kroah-Hartman
[not found] <20190626145238.19708-1-bigeasy@linutronix.de>
2019-06-27 21:13 ` Tejun Heo
[not found] <20190411060536.22409-1-npiggin@gmail.com>
2019-04-11 10:53 ` Peter Zijlstra
2019-04-12 3:23 ` Nicholas Piggin
[not found] <20190323171738.GA26736@titus.pi.local>
2019-03-26 8:42 ` Dan Carpenter
[not found] <20190319144116.400-1-mlevitsk@redhat.com>
2019-03-19 15:22 ` Keith Busch
2019-03-19 23:49 ` Chaitanya Kulkarni
2019-03-20 16:44 ` Maxim Levitsky
2019-03-20 16:30 ` Maxim Levitsky
2019-03-20 17:03 ` Keith Busch
2019-03-20 17:33 ` Maxim Levitsky
2019-04-08 10:04 ` Maxim Levitsky
2019-03-21 16:13 ` Stefan Hajnoczi
2019-03-21 17:07 ` Maxim Levitsky
2019-03-25 16:46 ` Stefan Hajnoczi
[not found] <20190319022012.11051-1-thirtythreeforty@gmail.com>
2019-03-20 7:26 ` Greg Kroah-Hartman
[not found] <20190225201635.4648-1-hannes@cmpxchg.org>
2019-02-26 23:49 ` Roman Gushchin
[not found] <20180827145032.9522-1-hch@lst.de>
2018-08-31 20:23 ` Paul Burton
[not found] <20180724222212.8742-1-tsotsos@gmail.com>
2018-07-25 7:39 ` Greg Kroah-Hartman
[not found] <2018071901551081442221@163.com>
2018-07-18 20:04 ` Johan Hovold
[not found] <201807160555.w6G5t9Dc075492@mse.aten.com.tw>
2018-07-16 10:03 ` Johan Hovold
2018-06-13 17:00 [PATCH v2] staging: rts5208: add check on NULL before dereference Andy Shevchenko
[not found] ` <20180613173128.32384-1-vasilyev@ispras.ru>
2018-06-19 7:42 ` your mail Dan Carpenter
2017-12-07 9:26 Alexander Kappner
2017-12-07 10:38 ` your mail Greg Kroah-Hartman
2017-08-18 17:42 Rajneesh Bhardwaj
2017-08-18 17:53 ` your mail Rajneesh Bhardwaj
2017-06-04 11:59 Yury Norov
2017-06-14 20:16 ` your mail Yury Norov
2017-04-10 11:03 [PATCH -v2 0/9] mm: make movable onlining suck less Michal Hocko
2017-04-15 12:17 ` Michal Hocko
2017-04-17 5:47 ` your mail Joonsoo Kim
2017-04-17 8:15 ` Michal Hocko
2017-04-20 1:27 ` Joonsoo Kim
2017-04-20 7:28 ` Michal Hocko
2017-04-20 8:49 ` Michal Hocko
2017-04-20 11:56 ` Vlastimil Babka
2017-04-20 12:13 ` Michal Hocko
2017-04-21 4:38 ` Joonsoo Kim
2017-04-21 7:16 ` Michal Hocko
2017-04-24 1:44 ` Joonsoo Kim
2017-04-24 7:53 ` Michal Hocko
2017-04-25 2:50 ` Joonsoo Kim
2017-04-26 9:19 ` Michal Hocko
2017-04-27 2:08 ` Joonsoo Kim
2017-04-27 15:10 ` Michal Hocko
2016-11-15 20:29 Christoph Lameter
2016-11-16 10:40 ` your mail Peter Zijlstra
2016-11-16 14:25 ` Steven Rostedt
2016-11-16 14:28 ` Peter Zijlstra
2016-09-20 22:21 Andrew Banman
2016-09-20 22:23 ` your mail andrew banman
2015-08-03 6:18 Shraddha Barke
2015-08-03 7:12 ` your mail Sudip Mukherjee
2015-08-03 7:24 ` Dan Carpenter
[not found] <20150121201024.GA4548@obsidianresearch.com>
[not found] ` <alpine.DEB.2.02.1501211520150.13480@linuxheads99>
2015-01-21 23:57 ` Jason Gunthorpe
2015-01-22 20:50 ` One Thousand Gnomes
2015-01-28 22:09 ` atull
2014-10-15 8:10 Christoph Lameter
2014-10-27 15:07 ` your mail Tejun Heo
2014-09-01 15:47 sunwxg
2014-09-01 17:01 ` your mail Dan Carpenter
[not found] <1409556896-21523-2-git-send-email-xiaoguang_wang5188@qq.com>
2014-09-01 8:04 ` Dan Carpenter
2014-07-09 1:03 James Ban
2014-07-09 7:56 ` your mail Mark Brown
[not found] <CAM0G4ztXWM5kw6dV4WRrTVJBMmeJDXuRnbeRBE603hM+7c=PCg@mail.gmail.com>
2014-02-25 15:01 ` Will Deacon
[not found] <CAM0G4zvu1BHcOrSgBuobvb-+fVsNWXjXdzZdV51T70B9_ZC4XQ@mail.gmail.com>
2014-02-24 17:28 ` Will Deacon
2014-02-25 11:28 ` Varun Sethi
2014-01-23 9:06 Prabhakar Lad
2014-01-23 19:55 ` your mail Mark Brown
[not found] <1388425244-10017-1-git-send-email-jdb@sitrep3.com>
2014-01-09 18:39 ` Greg KH
2014-01-09 18:49 ` Joe Borġ
2014-01-14 16:40 ` Steven Rostedt
[not found] <CACaajQtCTW_PKA25q3-4o4XAV6sgZnyD+Skkw6mhUHpRBEgbjQ@mail.gmail.com>
2012-11-26 18:29 ` Greg KH
2012-10-10 15:06 Kent Yoder
2012-10-10 15:12 ` your mail Kent Yoder
2012-10-04 16:50 Andrea Arcangeli
2012-10-04 18:17 ` your mail Christoph Lameter
2012-08-03 17:43 Tejun Heo
2012-08-08 16:39 ` your mail Tejun Heo
2012-02-21 15:39 Yang Honggang
2012-02-21 11:34 ` your mail Hans J. Koch
2012-02-12 0:21 Richard Weinberger
2012-02-12 0:25 ` your mail Jesper Juhl
2012-02-12 1:02 ` Al Viro
2012-02-12 12:40 ` Jiri Slaby
2012-02-12 19:06 ` Al Viro
2012-02-13 9:40 ` Jiri Slaby
2012-02-12 19:11 ` Al Viro
2012-02-13 9:15 ` Jiri Slaby
[not found] <20120110061735.9BD676BA98@mailhub.coreip.homeip.net>
2012-01-10 7:45 ` Dmitry Torokhov
2011-09-21 21:54 jim.cromie
2011-09-26 23:23 ` your mail Greg KH
2011-05-17 23:33 [PATCH] module: Use binary search in lookup_symbol() Tim Bird
2011-05-18 18:55 ` Alessio Igor Bogani
2011-05-18 19:22 ` your mail Greg KH
2011-05-18 20:35 ` Alessio Igor Bogani
2011-05-16 9:34 Keshava Munegowda
2011-05-16 9:44 ` your mail Felipe Balbi
2011-05-16 10:07 ` Munegowda, Keshava
2011-01-14 1:14 Omar Ramirez Luna
2011-01-14 4:36 ` your mail Greg KH
2011-01-03 16:38 castet.matthieu
2011-01-03 17:03 ` your mail Stanislaw Gruszka
2011-01-04 5:17 ` Tejun Heo
2010-06-13 6:16 Mike Gilks
2010-06-18 23:52 ` your mail Greg KH
[not found] <20100113004939.289333186@suse.com>
2010-01-13 14:57 ` scameron
2009-05-06 23:53 [RFC PATCH 3/3a] ptrace: add _ptrace_may_access() Oleg Nesterov
2009-05-07 0:21 ` Roland McGrath
2009-05-07 6:36 ` Oleg Nesterov
2009-05-07 8:20 ` Ingo Molnar
2009-05-07 8:31 ` Oleg Nesterov
2009-05-07 8:38 ` Ingo Molnar
2009-05-07 8:57 ` Chris Wright
2009-05-07 9:04 ` Ingo Molnar
2009-05-07 9:20 ` Chris Wright
2009-05-07 9:54 ` James Morris
2009-05-07 10:20 ` your mail Ingo Molnar
2009-05-08 3:27 ` Casey Schaufler
2009-03-27 23:26 Eric Anholt
2009-03-28 0:02 ` your mail Linus Torvalds
[not found] <8F90F944E50427428C60E12A34A309D21C401BA619@carmd-exchmb01.sierrawireless.local>
2009-03-13 16:54 ` Ralf Nyren
2009-03-11 10:47 Vitaly Mayatskikh
2009-03-11 14:59 ` your mail Linus Torvalds
2009-03-11 17:23 ` Vitaly Mayatskikh
2009-02-13 0:45 Youngwhan Kim
2009-02-13 3:40 ` your mail Johannes Weiner
2009-01-19 2:54 Gao, Yunpeng
2009-01-19 3:07 ` your mail Matthew Wilcox
2009-01-13 6:10 Steven Rostedt
2009-01-13 13:21 ` your mail Steven Rostedt
2009-01-11 3:41 Jose Luis Marchetti
2009-01-11 6:47 ` your mail Jesper Juhl
2008-05-24 20:05 Thomas Gleixner
2008-05-24 21:06 ` Daniel Walker
2008-05-20 12:34 Lukas Hejtmanek
2008-05-20 15:20 ` your mail Alan Stern
2007-10-17 18:28 nicholas.thompson1
2007-10-17 16:30 nicholas.thompson1
2007-10-17 16:36 ` your mail Jan Engelhardt
2007-10-17 17:50 ` Matti Aarnio
2007-09-24 20:44 Steven Rostedt
2007-09-24 20:50 ` your mail Steven Rostedt
2007-08-15 13:53 [PATCH 0/24] make atomic_read() behave consistently across all architectures Stefan Richter
2007-08-15 14:35 ` Satyam Sharma
2007-08-15 14:52 ` Herbert Xu
2007-08-15 16:09 ` Stefan Richter
2007-08-15 16:27 ` Paul E. McKenney
2007-08-15 18:31 ` Segher Boessenkool
2007-08-15 18:57 ` Paul E. McKenney
2007-08-15 19:54 ` Satyam Sharma
2007-08-15 20:47 ` Segher Boessenkool
2007-08-16 0:36 ` Satyam Sharma
2007-08-16 0:32 ` your mail Herbert Xu
2007-05-16 13:30 Bob Picco
2007-05-16 16:43 ` your mail Linas Vepstas
2007-05-16 17:11 ` Olof Johansson
2007-05-16 17:24 ` Bob Picco
2007-03-29 21:39 Gerard Braad Jr.
2007-03-29 21:42 ` your mail Jan Engelhardt
2007-03-29 21:46 ` David Miller
2007-03-29 21:48 ` Gerard Braad
2007-02-05 15:41 logic
2007-02-05 12:36 ` your mail Joerg Roedel
2007-02-05 14:01 ` Pekka Enberg
2007-02-06 9:41 ` Joerg Roedel
2005-11-25 22:06 root
2005-11-26 0:11 ` your mail Hugh Dickins
2005-06-16 23:08 trmcneal
2005-06-16 23:32 ` your mail Chris Wedgwood
2005-06-17 1:46 ` Tom McNeal
2005-02-03 0:17 Aleksey Gorelov
2005-02-03 1:12 ` your mail Matthew Dharm
2005-02-03 16:03 ` Alan Stern
2004-09-19 12:29 plt
2004-09-19 18:22 ` your mail Jesper Juhl
2004-08-16 15:42 Jon Smirl
2004-08-16 23:55 ` Dave Airlie
2004-08-15 12:19 Dave Airlie
2004-08-15 12:34 ` your mail Christoph Hellwig
2004-08-15 23:40 ` Dave Airlie
2004-08-16 9:17 ` Christoph Hellwig
2004-08-16 9:30 ` Dave Airlie
2004-08-16 9:50 ` Christoph Hellwig
2004-08-16 10:29 ` Dave Airlie
2004-08-16 10:38 ` Christoph Hellwig
2004-08-16 11:02 ` Dave Airlie
2004-08-16 11:08 ` Christoph Hellwig
2004-08-16 11:12 ` Alan Cox
2004-08-16 11:47 ` Dave Airlie
2004-08-16 11:12 ` Alan Cox
2004-08-16 12:20 ` Christoph Hellwig
2004-08-16 12:24 ` Dave Airlie
2004-08-16 12:37 ` Christoph Hellwig
2004-08-16 23:33 ` Dave Airlie
2004-05-24 23:15 Laughlin, Joseph V
2004-05-24 23:04 Laughlin, Joseph V
2004-05-24 23:13 ` Bernd Petrovitsch
2004-05-24 23:21 ` Chris Wright
2004-05-24 22:20 Laughlin, Joseph V
2004-05-24 22:30 ` your mail Herbert Poetzl
2004-05-24 22:34 ` Marc-Christian Petersen
2004-05-24 22:33 ` Chris Wright
2004-04-29 3:03 whitehorse
2004-04-29 3:21 ` your mail Jon
[not found] <200404121623.42558.vda@port.imtp.ilyichevsk.odessa.ua>
2004-04-13 13:46 ` James Morris
2004-04-09 17:54 Martin Knoblauch
2004-04-09 18:12 ` your mail Joel Jaeggli
2004-03-15 22:49 Kevin Leung
2004-03-15 23:26 ` your mail Richard B. Johnson
2004-02-24 13:58 Jim Deas
2004-02-24 14:44 ` your mail Richard B. Johnson
2004-02-19 13:52 Joilnen Leite
2004-02-19 14:12 ` your mail Richard B. Johnson
2004-02-13 19:23 Bloch, Jack
2004-02-13 19:14 Bloch, Jack
2004-02-13 16:45 Bloch, Jack
2004-02-13 18:11 ` your mail Maciej Zenczykowski
2004-02-10 23:36 Bloch, Jack
2004-02-11 1:09 ` your mail Maciej Zenczykowski
2003-12-26 20:20 caszonyi
2003-12-26 22:27 ` your mail Linus Torvalds
2004-01-05 10:59 ` Gerd Knorr
2003-12-23 14:16 dublinux
2003-12-23 14:54 ` your mail Matti Aarnio
2003-12-23 17:36 ` Norberto Bensa
[not found] <20031210120336.GU8039@holomorphy.com>
2003-12-10 13:17 ` Stephan von Krawczynski
2003-12-03 16:19 Bloch, Jack
2003-12-03 15:08 Bloch, Jack
2003-12-03 15:43 ` your mail Richard B. Johnson
2003-12-03 16:03 ` Linus Torvalds
2003-09-30 8:17 John Bradford
2003-09-30 13:31 ` your mail Dave Jones
2003-09-30 14:06 ` Jamie Lokier
2003-09-30 14:50 ` Dave Jones
2003-09-30 15:30 ` Jamie Lokier
2003-09-30 16:34 ` Adrian Bunk
2003-09-30 14:10 ` John Bradford
2003-09-30 14:58 ` Jamie Lokier
2003-09-30 15:11 ` Dave Jones
2003-08-28 2:25 warudkar
2003-08-27 16:02 ` your mail William Lee Irwin III
2003-08-25 16:45 Marcelo Tosatti
2003-08-25 16:59 ` Herbert Pötzl
2003-08-25 13:53 Marcelo Tosatti
2003-08-25 14:30 ` your mail Herbert Pötzl
2003-08-18 6:21 "Andrey Borzenkov"
2003-08-18 20:42 ` your mail Greg KH
2003-08-14 21:57 kartikey bhatt
2003-08-15 3:31 ` your mail James Morris
[not found] <200308031136.17768.lx@lxhp.in-berlin.de>
2003-08-03 18:30 ` Linus Torvalds
2003-05-14 18:41 dirf
2003-05-16 10:00 ` your mail Maciej Soltysiak
[not found] <053C05D4.4D025D2E.0005F166@netscape.net>
2003-05-08 9:06 ` Gerd Knorr
2003-04-30 21:39 Mauricio Oliveira Carneiro
2003-05-01 0:05 ` your mail Greg KH
2003-04-25 17:35 Bloch, Jack
2003-04-25 19:43 ` your mail Francois Romieu
2003-04-05 0:38 Ed Vance
2003-04-05 4:51 ` Keith Owens
2003-04-04 22:10 Ed Vance
2003-04-04 23:19 ` William Scott Lockwood III
2003-04-04 23:21 ` Keith Owens
2003-04-03 16:22 Richard B. Johnson
2003-04-03 19:22 ` David S. Miller
2003-04-03 20:02 ` your mail Richard B. Johnson
2003-04-03 19:24 ` Alan Cox
2003-04-03 20:00 ` David S. Miller
2003-04-03 20:21 ` Richard B. Johnson
2003-04-03 20:15 ` David S. Miller
2003-04-04 0:31 ` William Scott Lockwood III
2003-04-04 0:40 ` David S. Miller
2003-04-04 0:47 ` William Scott Lockwood III
2003-04-04 12:57 ` Richard B. Johnson
2003-04-04 15:28 ` William Scott Lockwood III
2003-04-04 16:04 ` Richard B. Johnson
2003-04-04 16:04 ` Christoph Hellwig
2003-04-04 16:10 ` Jens Axboe
2003-04-04 20:37 ` Matti Aarnio
2003-04-03 20:40 ` Trever L. Adams
2003-01-31 18:46 saurabh khanna
2003-02-03 12:53 ` your mail Alexander Kellett
2003-01-24 5:54 Anoop J.
2003-01-24 6:28 ` your mail David Lang
2003-01-24 8:51 ` Anoop J.
2003-01-24 8:48 ` David Lang
2003-01-24 9:49 ` Anoop J.
2003-01-24 19:14 ` David Lang
2003-01-24 19:40 ` Maciej W. Rozycki
2003-01-24 5:08 Anoop J.
2003-01-24 5:11 ` your mail David Lang
2003-01-24 6:06 ` John Alvord
2003-01-25 2:29 ` Jason Papadopoulos
2003-01-25 2:26 ` Larry McVoy
2003-01-25 17:47 ` Eric W. Biederman
2003-01-25 23:10 ` Larry McVoy
2003-01-26 8:12 ` David S. Miller
2003-01-12 13:28 Philip K.F. Hölzenspies
2003-01-13 16:37 ` your mail Pete Zaitcev
2002-11-11 19:22 David Mosberger
2002-11-12 1:39 ` your mail Rik van Riel
2002-10-31 18:13 Bloch, Jack
2002-10-31 15:39 Bloch, Jack
2002-10-31 18:00 ` your mail Tom Bradley
2002-10-30 12:45 Roberto Fichera
2002-10-30 14:04 ` your mail Richard B. Johnson
2002-10-17 7:41 Rusty Russell
2002-10-17 14:56 ` your mail Kai Germaschewski
2002-10-18 2:47 ` Rusty Russell
2002-10-18 21:50 ` Kai Germaschewski
2002-10-14 6:28 Maros RAJNOCH /HiaeR Silvanna/
2002-10-14 12:28 ` your mail Dave Jones
2002-10-02 19:58 Mark Peloquin
2002-10-02 20:19 ` your mail jbradford
2002-10-02 12:41 s.stoklossa
2002-10-02 12:51 ` your mail Sam Ravnborg
2002-09-21 5:32 Greg KH
2002-09-23 18:35 ` your mail Patrick Mochel
2002-09-14 12:39 Paolo Ciarrocchi
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[not found] <200208312335.g7VNZmk37659@sullivan.realtime.net>
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[not found] <000d01c22361$62c9d6f0$0100a8c0@digital>
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2001-12-17 18:42 ` Sebastian Dröge
2001-12-17 18:43 ` Dave Jones
[not found] <20011214041151.91557.qmail@web14904.mail.yahoo.com>
2001-12-14 16:46 ` Gérard Roudier
2001-12-14 20:09 ` Jens Axboe
2001-12-14 18:05 ` Gérard Roudier
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2001-12-14 20:16 ` Gérard Roudier
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2001-12-15 6:57 ` Gérard Roudier
2001-12-18 0:34 ` Kirk Alexander
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2001-12-15 6:59 ` Gérard Roudier
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2001-07-24 0:38 新 月
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2001-06-13 1:55 Colonel
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2001-05-08 20:15 ` Richard B. Johnson
2001-05-08 20:16 ` Jens Axboe
2001-05-09 13:59 ` Richard B. Johnson
2001-05-08 20:46 ` Alan Cox
2001-05-08 21:05 ` Richard B. Johnson
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2001-05-07 12:09 ` your mail Erik Mouw
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2001-04-26 19:59 ` Joel Jaeggli
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