* Microcode SW error detected on current wireless-testing
@ 2010-11-30 13:01 Stanislaw Gruszka
2010-11-30 13:16 ` Johannes Berg
0 siblings, 1 reply; 7+ messages in thread
From: Stanislaw Gruszka @ 2010-11-30 13:01 UTC (permalink / raw)
To: Wey-Yi Guy; +Cc: Intel Linux Wireless, linux-wireless
Hi
Today pull on wireless testing caused this on my 4965 device (100%
reproducible on my system, yesterday w-t does not have this).
iwlagn 0000:40:00.0: Microcode SW error detected. Restarting 0x82000000.
iwlagn 0000:40:00.0: Loaded firmware version: 228.61.2.24
iwlagn 0000:40:00.0: Start IWL Error Log Dump:
iwlagn 0000:40:00.0: Status: 0x0002B3E4, count: 5
iwlagn 0000:40:00.0: Desc Time data1 data2 line
iwlagn 0000:40:00.0: SYSASSERT (0x0005) 0000851408 0x000000FF 0x00000000 578
iwlagn 0000:40:00.0: pc blink1 blink2 ilink1 ilink2 hcmd
iwlagn 0000:40:00.0: 0x13AC0 0x13A36 0x13AD6 0x006DE 0x00000 0x44140080
iwlagn 0000:40:00.0: FH register values:
iwlagn 0000:40:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X11a7cd00
iwlagn 0000:40:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X0119e720
iwlagn 0000:40:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000060
iwlagn 0000:40:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80819004
iwlagn 0000:40:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X0000003c
iwlagn 0000:40:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
iwlagn 0000:40:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
iwlagn 0000:40:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0002
iwlagn 0000:40:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
iwlagn 0000:40:00.0: Start IWL Event Log Dump: display last 20 entries
iwlagn 0000:40:00.0: EVT_LOGT:0000851099:0x781c3b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851103:0x7c233b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851105:0x7c1b3b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851109:0x80223b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851111:0x801b3b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851115:0x84213b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851117:0x841b3b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851121:0x88223b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851123:0x881a3b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851128:0x8c213b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851130:0x8c193b6e:0450
iwlagn 0000:40:00.0: EVT_LOGT:0000851132:0x0000007f:0601
iwlagn 0000:40:00.0: EVT_LOGT:0000851138:0x00000100:0706
iwlagn 0000:40:00.0: EVT_LOGT:0000851140:0x00000000:0708
iwlagn 0000:40:00.0: EVT_LOGT:0000851143:0x01000300:0706
iwlagn 0000:40:00.0: EVT_LOGT:0000851145:0x01000300:0725
iwlagn 0000:40:00.0: EVT_LOGT:0000851146:0x00000000:0710
iwlagn 0000:40:00.0: EVT_LOGT:0000851148:0x00000024:0729
iwlagn 0000:40:00.0: EVT_LOGT:0000851149:0x000cfccc:0729
iwlagn 0000:40:00.0: EVT_LOGT:0000851411:0x00000000:0125
iwlagn 0000:40:00.0: Command REPLY_SCAN_CMD failed: FW Error
Is Intel aware of that problem? Should I bisect it?
Stanislaw
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Microcode SW error detected on current wireless-testing
2010-11-30 13:01 Microcode SW error detected on current wireless-testing Stanislaw Gruszka
@ 2010-11-30 13:16 ` Johannes Berg
2010-11-30 13:49 ` Stanislaw Gruszka
0 siblings, 1 reply; 7+ messages in thread
From: Johannes Berg @ 2010-11-30 13:16 UTC (permalink / raw)
To: Stanislaw Gruszka; +Cc: Wey-Yi Guy, Intel Linux Wireless, linux-wireless
On Tue, 2010-11-30 at 14:01 +0100, Stanislaw Gruszka wrote:
> Hi
>
> Today pull on wireless testing caused this on my 4965 device (100%
> reproducible on my system, yesterday w-t does not have this).
>
> iwlagn 0000:40:00.0: Microcode SW error detected. Restarting 0x82000000.
> iwlagn 0000:40:00.0: Loaded firmware version: 228.61.2.24
> Is Intel aware of that problem? Should I bisect it?
I haven't seen it, but 4965 ... we can't really test that on an ongoing
basis any more... I'd guess dbbf1755b09eef8ff6dd21c8dafe1606f051ce12 is
the problem, seems the only recent thing that actually changed 4965.
johannes
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Microcode SW error detected on current wireless-testing
2010-11-30 13:16 ` Johannes Berg
@ 2010-11-30 13:49 ` Stanislaw Gruszka
2010-11-30 14:09 ` Johannes Berg
0 siblings, 1 reply; 7+ messages in thread
From: Stanislaw Gruszka @ 2010-11-30 13:49 UTC (permalink / raw)
To: Johannes Berg; +Cc: Wey-Yi Guy, Intel Linux Wireless, linux-wireless
On Tue, Nov 30, 2010 at 02:16:56PM +0100, Johannes Berg wrote:
> On Tue, 2010-11-30 at 14:01 +0100, Stanislaw Gruszka wrote:
> > Hi
> >
> > Today pull on wireless testing caused this on my 4965 device (100%
> > reproducible on my system, yesterday w-t does not have this).
> >
> > iwlagn 0000:40:00.0: Microcode SW error detected. Restarting 0x82000000.
> > iwlagn 0000:40:00.0: Loaded firmware version: 228.61.2.24
>
> > Is Intel aware of that problem? Should I bisect it?
>
> I haven't seen it, but 4965 ... we can't really test that on an ongoing
> basis any more... I'd guess dbbf1755b09eef8ff6dd21c8dafe1606f051ce12 is
> the problem, seems the only recent thing that actually changed 4965.
Yes, it is dbbf1755, after revert that commit microcode error disappears.
Stanislaw
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Microcode SW error detected on current wireless-testing
2010-11-30 13:49 ` Stanislaw Gruszka
@ 2010-11-30 14:09 ` Johannes Berg
2010-11-30 14:33 ` [PATCH w-t] iwlagn: fix microcode error on 4965 Stanislaw Gruszka
0 siblings, 1 reply; 7+ messages in thread
From: Johannes Berg @ 2010-11-30 14:09 UTC (permalink / raw)
To: Stanislaw Gruszka; +Cc: Wey-Yi Guy, Intel Linux Wireless, linux-wireless
On Tue, 2010-11-30 at 14:49 +0100, Stanislaw Gruszka wrote:
> > > iwlagn 0000:40:00.0: Microcode SW error detected. Restarting 0x82000000.
> > > iwlagn 0000:40:00.0: Loaded firmware version: 228.61.2.24
> >
> > > Is Intel aware of that problem? Should I bisect it?
> >
> > I haven't seen it, but 4965 ... we can't really test that on an ongoing
> > basis any more... I'd guess dbbf1755b09eef8ff6dd21c8dafe1606f051ce12 is
> > the problem, seems the only recent thing that actually changed 4965.
>
> Yes, it is dbbf1755, after revert that commit microcode error disappears.
Can you revert only the iwl-4965.c bit of it and try that?
johannes
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH w-t] iwlagn: fix microcode error on 4965
2010-11-30 14:09 ` Johannes Berg
@ 2010-11-30 14:33 ` Stanislaw Gruszka
2010-11-30 14:36 ` Johannes Berg
2010-11-30 15:38 ` Guy, Wey-Yi
0 siblings, 2 replies; 7+ messages in thread
From: Stanislaw Gruszka @ 2010-11-30 14:33 UTC (permalink / raw)
To: Johannes Berg; +Cc: Wey-Yi Guy, Intel Linux Wireless, linux-wireless
Commit dbbf1755b09eef8ff6dd21c8dafe1606f051ce12 "iwlwifi: use
antenna information in EEPROM" caused 4965 device breakage with
"Microcode SW error detected. Restarting 0x82000000." message.
This patch reverts 4965 part of that commit.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
---
drivers/net/wireless/iwlwifi/iwl-4965.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index 9f1d8d8..6788ceb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -2624,6 +2624,8 @@ struct iwl_cfg iwl4965_agn_cfg = {
.fw_name_pre = IWL4965_FW_PRE,
.ucode_api_max = IWL4965_UCODE_API_MAX,
.ucode_api_min = IWL4965_UCODE_API_MIN,
+ .valid_tx_ant = ANT_AB,
+ .valid_rx_ant = ANT_ABC,
.eeprom_ver = EEPROM_4965_EEPROM_VERSION,
.eeprom_calib_ver = EEPROM_4965_TX_POWER_VERSION,
.ops = &iwl4965_ops,
--
1.7.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* Re: [PATCH w-t] iwlagn: fix microcode error on 4965
2010-11-30 14:33 ` [PATCH w-t] iwlagn: fix microcode error on 4965 Stanislaw Gruszka
@ 2010-11-30 14:36 ` Johannes Berg
2010-11-30 15:38 ` Guy, Wey-Yi
1 sibling, 0 replies; 7+ messages in thread
From: Johannes Berg @ 2010-11-30 14:36 UTC (permalink / raw)
To: Stanislaw Gruszka; +Cc: Wey-Yi Guy, Intel Linux Wireless, linux-wireless
On Tue, 2010-11-30 at 15:33 +0100, Stanislaw Gruszka wrote:
> Commit dbbf1755b09eef8ff6dd21c8dafe1606f051ce12 "iwlwifi: use
> antenna information in EEPROM" caused 4965 device breakage with
> "Microcode SW error detected. Restarting 0x82000000." message.
> This patch reverts 4965 part of that commit.
>
> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Thanks!
> ---
> drivers/net/wireless/iwlwifi/iwl-4965.c | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
> index 9f1d8d8..6788ceb 100644
> --- a/drivers/net/wireless/iwlwifi/iwl-4965.c
> +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
> @@ -2624,6 +2624,8 @@ struct iwl_cfg iwl4965_agn_cfg = {
> .fw_name_pre = IWL4965_FW_PRE,
> .ucode_api_max = IWL4965_UCODE_API_MAX,
> .ucode_api_min = IWL4965_UCODE_API_MIN,
> + .valid_tx_ant = ANT_AB,
> + .valid_rx_ant = ANT_ABC,
> .eeprom_ver = EEPROM_4965_EEPROM_VERSION,
> .eeprom_calib_ver = EEPROM_4965_TX_POWER_VERSION,
> .ops = &iwl4965_ops,
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [PATCH w-t] iwlagn: fix microcode error on 4965
2010-11-30 14:33 ` [PATCH w-t] iwlagn: fix microcode error on 4965 Stanislaw Gruszka
2010-11-30 14:36 ` Johannes Berg
@ 2010-11-30 15:38 ` Guy, Wey-Yi
1 sibling, 0 replies; 7+ messages in thread
From: Guy, Wey-Yi @ 2010-11-30 15:38 UTC (permalink / raw)
To: Stanislaw Gruszka
Cc: Johannes Berg, Intel Linux Wireless,
linux-wireless@vger.kernel.org
On Tue, 2010-11-30 at 06:33 -0800, Stanislaw Gruszka wrote:
> Commit dbbf1755b09eef8ff6dd21c8dafe1606f051ce12 "iwlwifi: use
> antenna information in EEPROM" caused 4965 device breakage with
> "Microcode SW error detected. Restarting 0x82000000." message.
> This patch reverts 4965 part of that commit.
>
> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
> ---
Yeap, my mistake to cause this problem. Sorry!
Wey
^ permalink raw reply [flat|nested] 7+ messages in thread
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2010-11-30 13:01 Microcode SW error detected on current wireless-testing Stanislaw Gruszka
2010-11-30 13:16 ` Johannes Berg
2010-11-30 13:49 ` Stanislaw Gruszka
2010-11-30 14:09 ` Johannes Berg
2010-11-30 14:33 ` [PATCH w-t] iwlagn: fix microcode error on 4965 Stanislaw Gruszka
2010-11-30 14:36 ` Johannes Berg
2010-11-30 15:38 ` Guy, Wey-Yi
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