The following changes since commit 49b1e3ea19b1c95c2f012b8331ffb3b169e4c042:
Linus Torvalds:
Merge branch 'merge' of git://git.kernel.org/.../paulus/powerpc
are found in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6.git
upstream-fixes
Daniel Drake:
zd1211rw: Pass more management frame types up to host
zd1211rw: Fix software encryption/decryption
zd1211rw: Remove bogus assert
Ulrich Kunitz:
zd1211rw: Fixes radiotap header
zd1211rw: Fixed endianess issue with length info tag detection
zd1211rw: Packet filter fix for managed (STA) mode
drivers/net/wireless/zd1211rw/zd_chip.c | 4 ++--
drivers/net/wireless/zd1211rw/zd_chip.h | 10 ++++++----
drivers/net/wireless/zd1211rw/zd_mac.c | 16 ++++++++--------
drivers/net/wireless/zd1211rw/zd_usb.c | 7 +++----
4 files changed, 19 insertions(+), 18 deletions(-)
diff --git a/drivers/net/wireless/zd1211rw/zd_chip.c
b/drivers/net/wireless/zd1211rw/zd_chip.c
index efc9c4b..da9d06b 100644
--- a/drivers/net/wireless/zd1211rw/zd_chip.c
+++ b/drivers/net/wireless/zd1211rw/zd_chip.c
@@ -797,7 +797,7 @@ static int zd1211_hw_init_hmac(struct zd
{ CR_ADDA_MBIAS_WARMTIME, 0x30000808 },
{ CR_ZD1211_RETRY_MAX, 0x2 },
{ CR_SNIFFER_ON, 0 },
- { CR_RX_FILTER, AP_RX_FILTER },
+ { CR_RX_FILTER, STA_RX_FILTER },
{ CR_GROUP_HASH_P1, 0x00 },
{ CR_GROUP_HASH_P2, 0x80000000 },
{ CR_REG1, 0xa4 },
@@ -844,7 +844,7 @@ static int zd1211b_hw_init_hmac(struct z
{ CR_ZD1211B_AIFS_CTL2, 0x008C003C },
{ CR_ZD1211B_TXOP, 0x01800824 },
{ CR_SNIFFER_ON, 0 },
- { CR_RX_FILTER, AP_RX_FILTER },
+ { CR_RX_FILTER, STA_RX_FILTER },
{ CR_GROUP_HASH_P1, 0x00 },
{ CR_GROUP_HASH_P2, 0x80000000 },
{ CR_REG1, 0xa4 },
diff --git a/drivers/net/wireless/zd1211rw/zd_chip.h
b/drivers/net/wireless/zd1211rw/zd_chip.h
index 8051210..069d2b4 100644
--- a/drivers/net/wireless/zd1211rw/zd_chip.h
+++ b/drivers/net/wireless/zd1211rw/zd_chip.h
@@ -461,10 +461,15 @@ #define CR_UNDERRUN_CNT CTL_REG(0x0688
#define CR_RX_FILTER CTL_REG(0x068c)
#define RX_FILTER_ASSOC_RESPONSE 0x0002
+#define RX_FILTER_REASSOC_RESPONSE 0x0008
#define RX_FILTER_PROBE_RESPONSE 0x0020
#define RX_FILTER_BEACON 0x0100
+#define RX_FILTER_DISASSOC 0x0400
#define RX_FILTER_AUTH 0x0800
-/* Sniff modus sets filter to 0xfffff */
+#define AP_RX_FILTER 0x0400feff
+#define STA_RX_FILTER 0x0000ffff
+
+/* Monitor mode sets filter to 0xfffff */
#define CR_ACK_TIMEOUT_EXT CTL_REG(0x0690)
#define CR_BCN_FIFO_SEMAPHORE CTL_REG(0x0694)
@@ -546,9 +551,6 @@ #define CR_ZD1211B_AIFS_CTL2 CTL_REG(0x
#define CR_ZD1211B_TXOP CTL_REG(0x0b20)
#define CR_ZD1211B_RETRY_MAX CTL_REG(0x0b28)
-#define AP_RX_FILTER 0x0400feff
-#define STA_RX_FILTER 0x0000ffff
-
#define CWIN_SIZE 0x007f043f
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c
b/drivers/net/wireless/zd1211rw/zd_mac.c
index 3bdc54d..d6f3e02 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -108,7 +108,9 @@ int zd_mac_init_hw(struct zd_mac *mac, u
if (r)
goto disable_int;
- r = zd_set_encryption_type(chip, NO_WEP);
+ /* We must inform the device that we are doing encryption/decryption in
+ * software at the moment. */
+ r = zd_set_encryption_type(chip, ENC_SNIFFER);
if (r)
goto disable_int;
@@ -136,10 +138,8 @@ static int reset_mode(struct zd_mac *mac
{
struct ieee80211_device *ieee = zd_mac_to_ieee80211(mac);
struct zd_ioreq32 ioreqs[3] = {
- { CR_RX_FILTER, RX_FILTER_BEACON|RX_FILTER_PROBE_RESPONSE|
- RX_FILTER_AUTH|RX_FILTER_ASSOC_RESPONSE },
+ { CR_RX_FILTER, STA_RX_FILTER },
{ CR_SNIFFER_ON, 0U },
- { CR_ENCRYPTION_TYPE, NO_WEP },
};
if (ieee->iw_mode == IW_MODE_MONITOR) {
@@ -713,10 +713,10 @@ static int zd_mac_tx(struct zd_mac *mac,
struct zd_rt_hdr {
struct ieee80211_radiotap_header rt_hdr;
u8 rt_flags;
+ u8 rt_rate;
u16 rt_channel;
u16 rt_chbitmask;
- u16 rt_rate;
-};
+} __attribute__((packed));
static void fill_rt_header(void *buffer, struct zd_mac *mac,
const struct ieee80211_rx_stats *stats,
@@ -735,14 +735,14 @@ static void fill_rt_header(void *buffer,
if (status->decryption_type & (ZD_RX_WEP64|ZD_RX_WEP128|ZD_RX_WEP256))
hdr->rt_flags |= IEEE80211_RADIOTAP_F_WEP;
+ hdr->rt_rate = stats->rate / 5;
+
/* FIXME: 802.11a */
hdr->rt_channel = cpu_to_le16(ieee80211chan2mhz(
_zd_chip_get_channel(&mac->chip)));
hdr->rt_chbitmask = cpu_to_le16(IEEE80211_CHAN_2GHZ |
((status->frame_status & ZD_RX_FRAME_MODULATION_MASK) ==
ZD_RX_OFDM ? IEEE80211_CHAN_OFDM : IEEE80211_CHAN_CCK));
-
- hdr->rt_rate = stats->rate / 5;
}
/* Returns 1 if the data packet is for us and 0 otherwise. */
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c
b/drivers/net/wireless/zd1211rw/zd_usb.c
index 72f9052..6320984 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -323,7 +323,6 @@ static void disable_read_regs_int(struct
{
struct zd_usb_interrupt *intr = &usb->intr;
- ZD_ASSERT(in_interrupt());
spin_lock(&intr->lock);
intr->read_regs_enabled = 0;
spin_unlock(&intr->lock);
@@ -545,11 +544,11 @@ static void handle_rx_packet(struct zd_u
* be padded. Unaligned access might also happen if the length_info
* structure is not present.
*/
- if (get_unaligned(&length_info->tag) == RX_LENGTH_INFO_TAG) {
+ if (get_unaligned(&length_info->tag) == cpu_to_le16(RX_LENGTH_INFO_TAG))
+ {
unsigned int l, k, n;
for (i = 0, l = 0;; i++) {
- k = le16_to_cpu(get_unaligned(
- &length_info->length[i]));
+ k = le16_to_cpu(get_unaligned(&length_info->length[i]));
n = l+k;
if (n > length)
return;
--
John W. Linville
[EMAIL PROTECTED]
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