From: Michael Hunold <hunold@linuxtv.org>
To: akpm@osdl.org, torvalds@osdl.org, linux-kernel@vger.kernel.org
Subject: [PATCH 5/12] Update DVB core
Date: Fri, 19 Dec 2003 13:28:41 +0100 [thread overview]
Message-ID: <1071836921644@convergence.de> (raw)
In-Reply-To: <10718369211552@convergence.de>
DVB: - add a parameter to dvb_filter_pes2ts function to specify whether the packet is a payload unit start or not.
DVB: - new section demux code by emard
DVB: - change license GPL -> LGPL for dvb_ringbuffer, like all other DVB core files
DVB: - fix rare crash on invalid packets, patch by Asier Aguirre
DVB: - i2c: copy the data variable as well on register client so that detach sees it.
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/demux.h linux-2.6.0-p/drivers/media/dvb/dvb-core/demux.h
--- linux-2.6.0/drivers/media/dvb/dvb-core/demux.h 2003-12-18 03:58:40.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/demux.h 2003-12-08 16:19:00.000000000 +0100
@@ -44,6 +44,15 @@
#endif
/*
+ * DMX_MAX_SECFEED_SIZE: Maximum length (in bytes) of a private section feed filter.
+ */
+
+#ifndef DMX_MAX_SECFEED_SIZE
+#define DMX_MAX_SECFEED_SIZE 4096
+#endif
+
+
+/*
* enum dmx_success: Success codes for the Demux Callback API.
*/
@@ -143,9 +152,9 @@
int check_crc;
u32 crc_val;
- u8 secbuf[4096];
- int secbufp;
- int seclen;
+ u8 *secbuf;
+ u8 secbuf_base[DMX_MAX_SECFEED_SIZE];
+ u16 secbufp, seclen, tsfeedp;
int (*set) (struct dmx_section_feed* feed,
u16 pid,
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_demux.c linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_demux.c
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_demux.c 2003-12-18 03:58:16.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_demux.c 2003-12-08 16:19:00.000000000 +0100
@@ -34,6 +34,11 @@
#include "dvb_functions.h"
#define NOBUFS
+/*
+** #define DVB_DEMUX_SECTION_LOSS_LOG to monitor payload loss in the syslog
+*/
+// #define DVB_DEMUX_SECTION_LOSS_LOG
+
LIST_HEAD(dmx_muxs);
@@ -87,7 +92,7 @@
}
-static inline int payload(const u8 *tsp)
+static inline u8 payload(const u8 *tsp)
{
if (!(tsp[3]&0x10)) // no payload?
return 0;
@@ -188,9 +195,7 @@
struct dvb_demux_filter *f = feed->filter;
struct dmx_section_feed *sec = &feed->feed.sec;
u8 *buf = sec->secbuf;
-
- if (sec->secbufp != sec->seclen)
- return -1;
+ int section_syntax_indicator;
if (!sec->is_filtering)
return 0;
@@ -198,15 +203,19 @@
if (!f)
return 0;
- if (sec->check_crc && demux->check_crc32(feed, sec->secbuf, sec->seclen))
+ if (sec->check_crc) {
+ section_syntax_indicator = ((sec->secbuf[1] & 0x80) != 0);
+ if (section_syntax_indicator &&
+ demux->check_crc32(feed, sec->secbuf, sec->seclen))
return -1;
+ }
do {
if (dvb_dmx_swfilter_sectionfilter(feed, f) < 0)
return -1;
} while ((f = f->next) && sec->is_filtering);
- sec->secbufp = sec->seclen = 0;
+ sec->seclen = 0;
memset(buf, 0, DVB_DEMUX_MASK_MAX);
@@ -214,128 +223,147 @@
}
-static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed, const u8 *buf)
+static void dvb_dmx_swfilter_section_new(struct dvb_demux_feed *feed)
{
- struct dvb_demux *demux = feed->demux;
struct dmx_section_feed *sec = &feed->feed.sec;
- int p, count;
- int ccok, rest;
- u8 cc;
- if (!(count = payload(buf)))
- return -1;
-
- p = 188-count;
-
- cc = buf[3] & 0x0f;
- ccok = ((feed->cc+1) & 0x0f) == cc ? 1 : 0;
- feed->cc = cc;
-
- if (buf[1] & 0x40) { // PUSI set
- // offset to start of first section is in buf[p]
- if (p+buf[p]>187) // trash if it points beyond packet
- return -1;
-
- if (buf[p] && ccok) { // rest of previous section?
- // did we have enough data in last packet to calc length?
- int tmp = 3 - sec->secbufp;
-
- if (tmp > 0 && tmp != 3) {
- if (p + tmp >= 187)
- return -1;
-
- demux->memcopy (feed, sec->secbuf+sec->secbufp,
- buf+p+1, tmp);
-
- sec->seclen = section_length(sec->secbuf);
+#ifdef DVB_DEMUX_SECTION_LOSS_LOG
+ if(sec->secbufp < sec->tsfeedp)
+ {
+ int i, n = sec->tsfeedp - sec->secbufp;
- if (sec->seclen > 4096)
- return -1;
+ /* section padding is done with 0xff bytes entirely.
+ ** due to speed reasons, we won't check all of them
+ ** but just first and last
+ */
+ if(sec->secbuf[0] != 0xff || sec->secbuf[n-1] != 0xff)
+ {
+ printk("dvb_demux.c section ts padding loss: %d/%d\n",
+ n, sec->tsfeedp);
+ printk("dvb_demux.c pad data:");
+ for(i = 0; i < n; i++)
+ printk(" %02x", sec->secbuf[i]);
+ printk("\n");
}
-
- rest = sec->seclen - sec->secbufp;
-
- if (rest == buf[p] && sec->seclen) {
- demux->memcopy (feed, sec->secbuf + sec->secbufp,
- buf+p+1, buf[p]);
- sec->secbufp += buf[p];
- dvb_dmx_swfilter_section_feed(feed);
}
+#endif
+
+ sec->tsfeedp = sec->secbufp = sec->seclen = 0;
+ sec->secbuf = sec->secbuf_base;
}
- p += buf[p] + 1; // skip rest of last section
- count = 188 - p;
+/*
+** Losless Section Demux 1.4 by Emard
+*/
+static int dvb_dmx_swfilter_section_copy_dump(struct dvb_demux_feed *feed, const u8 *buf, u8 len)
+{
+ struct dvb_demux *demux = feed->demux;
+ struct dmx_section_feed *sec = &feed->feed.sec;
+ u16 limit, seclen, n;
- while (count) {
+ if(sec->tsfeedp >= DMX_MAX_SECFEED_SIZE)
+ return 0;
- sec->crc_val = ~0;
+ if(sec->tsfeedp + len > DMX_MAX_SECFEED_SIZE)
+ {
+#ifdef DVB_DEMUX_SECTION_LOSS_LOG
+ printk("dvb_demux.c section buffer full loss: %d/%d\n",
+ sec->tsfeedp + len - DMX_MAX_SECFEED_SIZE, DMX_MAX_SECFEED_SIZE);
+#endif
+ len = DMX_MAX_SECFEED_SIZE - sec->tsfeedp;
+ }
- if ((count>2) && // enough data to determine sec length?
- ((sec->seclen = section_length(buf+p)) <= count)) {
- if (sec->seclen>4096)
- return -1;
+ if(len <= 0)
+ return 0;
- demux->memcopy (feed, sec->secbuf, buf+p,
- sec->seclen);
+ demux->memcopy(feed, sec->secbuf_base + sec->tsfeedp, buf, len);
+ sec->tsfeedp += len;
- sec->secbufp = sec->seclen;
- p += sec->seclen;
- count = 188 - p;
+ /* -----------------------------------------------------
+ ** Dump all the sections we can find in the data (Emard)
+ */
- dvb_dmx_swfilter_section_feed(feed);
+ limit = sec->tsfeedp;
+ if(limit > DMX_MAX_SECFEED_SIZE)
+ return -1; /* internal error should never happen */
- // filling bytes until packet end?
- if (count && buf[p]==0xff)
- count=0;
+ /* to be sure always set secbuf */
+ sec->secbuf = sec->secbuf_base + sec->secbufp;
- } else { // section continues to following TS packet
- demux->memcopy(feed, sec->secbuf, buf+p, count);
- sec->secbufp+=count;
- count=0;
- }
+ for(n = 0; sec->secbufp + 2 < limit; n++)
+ {
+ seclen = section_length(sec->secbuf);
+ if(seclen <= 0 || seclen > DMX_MAX_SECFEED_SIZE
+ || seclen + sec->secbufp > limit)
+ return 0;
+ sec->seclen = seclen;
+ sec->crc_val = ~0;
+ /* dump [secbuf .. secbuf+seclen) */
+ dvb_dmx_swfilter_section_feed(feed);
+ sec->secbufp += seclen; /* secbufp and secbuf moving together is */
+ sec->secbuf += seclen; /* redundand but saves pointer arithmetic */
}
return 0;
}
- // section continued below
- if (!ccok)
- return -1;
- if (!sec->secbufp) // any data in last ts packet?
- return -1;
+static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed, const u8 *buf)
+{
+ u8 p, count;
+ int ccok;
+ u8 cc;
- // did we have enough data in last packet to calc section length?
- if (sec->secbufp < 3) {
- int tmp = 3 - sec->secbufp;
+ count = payload(buf);
- if (tmp>count)
+ if (count == 0) /* count == 0 if no payload or out of range */
return -1;
- sec->crc_val = ~0;
-
- demux->memcopy (feed, sec->secbuf + sec->secbufp, buf+p, tmp);
+ p = 188-count; /* payload start */
- sec->seclen = section_length(sec->secbuf);
-
- if (sec->seclen > 4096)
- return -1;
+ cc = buf[3] & 0x0f;
+ ccok = ((feed->cc+1) & 0x0f) == cc ? 1 : 0;
+ feed->cc = cc;
+ if(ccok == 0)
+ {
+#ifdef DVB_DEMUX_SECTION_LOSS_LOG
+ printk("dvb_demux.c discontinuity detected %d bytes lost\n", count);
+ /* those bytes under sume circumstances will again be reported
+ ** in the following dvb_dmx_swfilter_section_new
+ */
+#endif
+ dvb_dmx_swfilter_section_new(feed);
+ return 0;
}
- rest = sec->seclen - sec->secbufp;
-
- if (rest < 0)
- return -1;
+ if(buf[1] & 0x40)
+ {
+ // PUSI=1 (is set), section boundary is here
+ if(count > 1 && buf[p] < count)
+ {
+ const u8 *before = buf+p+1;
+ u8 before_len = buf[p];
+ const u8 *after = before+before_len;
+ u8 after_len = count-1-before_len;
- if (rest <= count) { // section completed in this TS packet
- demux->memcopy (feed, sec->secbuf + sec->secbufp, buf+p, rest);
- sec->secbufp += rest;
- dvb_dmx_swfilter_section_feed(feed);
- } else { // section continues in following ts packet
- demux->memcopy (feed, sec->secbuf + sec->secbufp, buf+p, count);
- sec->secbufp += count;
+ dvb_dmx_swfilter_section_copy_dump(feed, before, before_len);
+ dvb_dmx_swfilter_section_new(feed);
+ dvb_dmx_swfilter_section_copy_dump(feed, after, after_len);
+ }
+#ifdef DVB_DEMUX_SECTION_LOSS_LOG
+ else
+ if(count > 0)
+ printk("dvb_demux.c PUSI=1 but %d bytes lost\n", count);
+#endif
}
+ else
+ {
+ // PUSI=0 (is not set), no section boundary
+ const u8 *entire = buf+p;
+ u8 entire_len = count;
+ dvb_dmx_swfilter_section_copy_dump(feed, entire, entire_len);
+ }
return 0;
}
@@ -439,6 +467,50 @@
spin_unlock(&demux->lock);
}
+void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count)
+{
+ int p = 0,i, j;
+ u8 tmppack[188];
+ spin_lock(&demux->lock);
+
+ if ((i = demux->tsbufp)) {
+ if (count < (j=204-i)) {
+ memcpy(&demux->tsbuf[i], buf, count);
+ demux->tsbufp += count;
+ goto bailout;
+ }
+ memcpy(&demux->tsbuf[i], buf, j);
+ if ((demux->tsbuf[0] == 0x47)|(demux->tsbuf[0]==0xB8)) {
+ memcpy(tmppack, demux->tsbuf, 188);
+ if (tmppack[0] == 0xB8) tmppack[0] = 0x47;
+ dvb_dmx_swfilter_packet(demux, tmppack);
+ }
+ demux->tsbufp = 0;
+ p += j;
+ }
+
+ while (p < count) {
+ if ((buf[p] == 0x47)|(buf[p] == 0xB8)) {
+ if (count-p >= 204) {
+ memcpy(tmppack, buf+p, 188);
+ if (tmppack[0] == 0xB8) tmppack[0] = 0x47;
+ dvb_dmx_swfilter_packet(demux, tmppack);
+ p += 204;
+ } else {
+ i = count-p;
+ memcpy(demux->tsbuf, buf+p, i);
+ demux->tsbufp=i;
+ goto bailout;
+ }
+ } else {
+ p++;
+ }
+ }
+
+bailout:
+ spin_unlock(&demux->lock);
+}
+
static struct dvb_demux_filter * dvb_dmx_filter_alloc(struct dvb_demux *demux)
{
@@ -848,6 +924,9 @@
up(&dvbdmx->mutex);
return -EINVAL;
}
+
+ dvbdmxfeed->feed.sec.tsfeedp = 0;
+ dvbdmxfeed->feed.sec.secbuf = dvbdmxfeed->feed.sec.secbuf_base;
dvbdmxfeed->feed.sec.secbufp=0;
dvbdmxfeed->feed.sec.seclen=0;
@@ -946,7 +1032,9 @@
dvbdmxfeed->cb.sec=callback;
dvbdmxfeed->demux=dvbdmx;
dvbdmxfeed->pid=0xffff;
- dvbdmxfeed->feed.sec.secbufp=0;
+ dvbdmxfeed->feed.sec.secbuf = dvbdmxfeed->feed.sec.secbuf_base;
+ dvbdmxfeed->feed.sec.secbufp = dvbdmxfeed->feed.sec.seclen = 0;
+ dvbdmxfeed->feed.sec.tsfeedp = 0;
dvbdmxfeed->filter=0;
dvbdmxfeed->buffer=0;
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_demux.h linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_demux.h
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_demux.h 2003-12-18 03:58:41.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_demux.h 2003-10-13 12:52:18.000000000 +0200
@@ -127,7 +127,7 @@
#define DMX_MAX_PID 0x2000
struct list_head feed_list;
- u8 tsbuf[188];
+ u8 tsbuf[204];
int tsbufp;
struct semaphore mutex;
@@ -140,6 +140,7 @@
void dvb_dmx_swfilter_packet(struct dvb_demux *dvbdmx, const u8 *buf);
void dvb_dmx_swfilter_packets(struct dvb_demux *dvbdmx, const u8 *buf, size_t count);
void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count);
+void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count);
int dvbdmx_connect_frontend(struct dmx_demux *demux, struct dmx_frontend *frontend);
int dvbdmx_disconnect_frontend(struct dmx_demux *demux);
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_filter.c linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_filter.c
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_filter.c 2003-12-18 04:00:01.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_filter.c 2003-12-10 13:50:15.000000000 +0100
@@ -564,14 +564,18 @@
p2ts->priv=priv;
}
-int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes, int len)
+int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes,
+ int len, int payload_start)
{
unsigned char *buf=p2ts->buf;
int ret=0, rest;
//len=6+((pes[4]<<8)|pes[5]);
+ if (payload_start)
buf[1]|=0x40;
+ else
+ buf[1]&=~0x40;
while (len>=184) {
buf[3]=0x10|((p2ts->cc++)&0x0f);
memcpy(buf+4, pes, 184);
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_filter.h linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_filter.h
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_filter.h 2003-12-18 03:58:28.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_filter.h 2003-12-10 13:50:15.000000000 +0100
@@ -37,7 +37,8 @@
void dvb_filter_pes2ts_init(struct dvb_filter_pes2ts *p2ts, unsigned short pid,
dvb_filter_pes2ts_cb_t *cb, void *priv);
-int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes, int len);
+int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes,
+ int len, int payload_start);
#define PROG_STREAM_MAP 0xBC
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_i2c.c linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_i2c.c
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_i2c.c 2003-12-18 03:59:16.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_i2c.c 2003-10-28 10:39:42.000000000 +0100
@@ -51,6 +51,7 @@
client->detach = dev->detach;
client->owner = dev->owner;
+ client->data = dev->data;
INIT_LIST_HEAD(&client->list_head);
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_ksyms.c linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_ksyms.c
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_ksyms.c 2003-12-18 03:59:53.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_ksyms.c 2003-10-13 12:52:18.000000000 +0200
@@ -18,6 +18,7 @@
EXPORT_SYMBOL(dvb_dmx_swfilter_packet);
EXPORT_SYMBOL(dvb_dmx_swfilter_packets);
EXPORT_SYMBOL(dvb_dmx_swfilter);
+EXPORT_SYMBOL(dvb_dmx_swfilter_204);
EXPORT_SYMBOL(dvbdmx_connect_frontend);
EXPORT_SYMBOL(dvbdmx_disconnect_frontend);
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_ringbuffer.c linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_ringbuffer.c 2003-12-18 03:59:05.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_ringbuffer.c 2003-11-20 09:44:03.000000000 +0100
@@ -9,24 +9,18 @@
* & Marcus Metzler for convergence integrated media GmbH
*
* This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
- *
* 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.
- *
+ * GNU Lesser General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
+ * You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
- *
- *
- * the project's page is at http://www.linuxtv.org/dvb/
*/
@@ -167,11 +161,11 @@
}
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_init);
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_empty);
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_free);
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_avail);
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_flush);
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_flush_spinlock_wakeup);
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_read);
-EXPORT_SYMBOL_GPL(dvb_ringbuffer_write);
+EXPORT_SYMBOL(dvb_ringbuffer_init);
+EXPORT_SYMBOL(dvb_ringbuffer_empty);
+EXPORT_SYMBOL(dvb_ringbuffer_free);
+EXPORT_SYMBOL(dvb_ringbuffer_avail);
+EXPORT_SYMBOL(dvb_ringbuffer_flush);
+EXPORT_SYMBOL(dvb_ringbuffer_flush_spinlock_wakeup);
+EXPORT_SYMBOL(dvb_ringbuffer_read);
+EXPORT_SYMBOL(dvb_ringbuffer_write);
diff -uNrwB --new-file linux-2.6.0/drivers/media/dvb/dvb-core/dvb_ringbuffer.h linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_ringbuffer.h
--- linux-2.6.0/drivers/media/dvb/dvb-core/dvb_ringbuffer.h 2003-12-18 03:59:58.000000000 +0100
+++ linux-2.6.0-p/drivers/media/dvb/dvb-core/dvb_ringbuffer.h 2003-11-20 09:44:03.000000000 +0100
@@ -16,7 +16,7 @@
* 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.
+ * GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
next prev parent reply other threads:[~2003-12-19 12:48 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-19 12:28 [PATCH 0/12] LinuxTV.org DVB+V4L fixes Michael Hunold
2003-12-19 12:28 ` [PATCH 1/12] Remove firmware of av7110 driver Michael Hunold
2003-12-19 12:28 ` [PATCH 2/12] Update saa7146 capture core Michael Hunold
2003-12-19 12:28 ` [PATCH 3/12] Add new DVB driver Michael Hunold
2003-12-19 12:28 ` [PATCH 4/12] Update Skystar2 " Michael Hunold
2003-12-19 12:28 ` Michael Hunold [this message]
2003-12-19 12:28 ` [PATCH 6/12] Update DVB frontend drivers Michael Hunold
2003-12-19 12:28 ` [PATCH 7/12] Update av7110 driver Michael Hunold
2003-12-19 12:28 ` [PATCH 8/12] Add firmware loading support to " Michael Hunold
2003-12-19 12:28 ` [PATCH 9/12] Update TTUSB DEC driver Michael Hunold
2003-12-19 12:28 ` [PATCH 10/12] Cleanup patch to remove 2.4 crud Michael Hunold
2003-12-19 12:28 ` [PATCH 11/12] Firmware_class update Michael Hunold
2003-12-19 12:28 ` [PATCH 12/12] Add DVB documentation Michael Hunold
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