diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-07-12 19:16:22 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-07-12 19:16:22 +0000 |
| commit | 372c8c5e681428d331d44a08fdc4e9921090c8fb (patch) | |
| tree | d87e3909e1245ec8242bdb83095903d915e51aff /package/mac80211/patches/525-ath9k_handle_keymiss.patch | |
| parent | c98e83d466b041b49835a136e86421f9acec6331 (diff) | |
mac80211: improve reliability of the keymiss handling fix, add another aggregation leak fix
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22152 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/mac80211/patches/525-ath9k_handle_keymiss.patch')
| -rw-r--r-- | package/mac80211/patches/525-ath9k_handle_keymiss.patch | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/package/mac80211/patches/525-ath9k_handle_keymiss.patch b/package/mac80211/patches/525-ath9k_handle_keymiss.patch index a2031cf46..bbdd17761 100644 --- a/package/mac80211/patches/525-ath9k_handle_keymiss.patch +++ b/package/mac80211/patches/525-ath9k_handle_keymiss.patch @@ -1,23 +1,23 @@ --- a/drivers/net/wireless/ath/ath9k/mac.c +++ b/drivers/net/wireless/ath/ath9k/mac.c -@@ -701,6 +701,8 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a - rs->rs_flags |= ATH9K_RX_DELIM_CRC_POST; - if (ads.ds_rxstatus8 & AR_DecryptBusyErr) - rs->rs_flags |= ATH9K_RX_DECRYPT_BUSY; -+ if (ads.ds_rxstatus8 & AR_KeyMiss) -+ rs->rs_keyix = ATH9K_RXKEYIX_INVALID; +@@ -713,6 +713,8 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a + rs->rs_status |= ATH9K_RXERR_DECRYPT; + else if (ads.ds_rxstatus8 & AR_MichaelErr) + rs->rs_status |= ATH9K_RXERR_MIC; ++ else if (ads.ds_rxstatus8 & AR_KeyMiss) ++ rs->rs_status |= ATH9K_RXERR_DECRYPT; + } - if ((ads.ds_rxstatus8 & AR_RxFrameOK) == 0) { - if (ads.ds_rxstatus8 & AR_CRCErr) + return 0; --- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c -@@ -578,6 +578,9 @@ int ath9k_hw_process_rxdesc_edma(struct - if (rxsp->status11 & AR_DecryptBusyErr) - rxs->rs_flags |= ATH9K_RX_DECRYPT_BUSY; +@@ -589,7 +589,8 @@ int ath9k_hw_process_rxdesc_edma(struct + rxs->rs_status |= ATH9K_RXERR_DECRYPT; + } else if (rxsp->status11 & AR_MichaelErr) { + rxs->rs_status |= ATH9K_RXERR_MIC; +- } ++ } else if (rxsp->status11 & AR_KeyMiss) ++ rxs->rs_status |= ATH9K_RXERR_DECRYPT; + } -+ if (rxsp->status11 & AR_KeyMiss) -+ rxs->rs_keyix = ATH9K_RXKEYIX_INVALID; -+ - if ((rxsp->status11 & AR_RxFrameOK) == 0) { - if (rxsp->status11 & AR_CRCErr) { - rxs->rs_status |= ATH9K_RXERR_CRC; + return 0; |