On 12/22/2014 15:22, Adrian Chadd wrote:
> On 22 December 2014 at 11:59, Anthony Jenkins <scoobi_...@yahoo.com> wrote:
>> I'll have to re-add the printf()s, but I'm pretty sure I saw 0x0B (of course
>> it could have been 0x08 I saw, but neither of those would make it through
>> the function - both 0x0B and 0x08 are blocked).
> Please do. I'd like to fix up the HAL and driver to use the EEPROM
> provided LED and RFKILL GPIO fields if they're populated and valid.
Here's the chunk of boot messages for ath(4) on my laptop; it was 0x0B as I
originally thought:
Dec 22 16:47:59 ajenkins-hplaptop kernel: pcib2: allocated memory range
(0xf0100000-0xf017ffff) for rid 10 of pci0:2:0:0
Dec 22 16:47:59 ajenkins-hplaptop kernel: pcib2: matched entry for 2.0.INTA
Dec 22 16:47:59 ajenkins-hplaptop kernel: pcib2: slot 0 INTA hardwired to IRQ 17
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: <Qualcomm Atheros AR9565> mem
0xf0100000-0xf017ffff irq 17 at device 0.0 on pci2
Dec 22 16:47:59 ajenkins-hplaptop kernel: ioapic0: routing intpin 17 (PCI IRQ
17) to lapic 16 vector 53
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: WB335 1-ANT card detected
Dec 22 16:47:59 ajenkins-hplaptop kernel: ar9300_attach: calling
ar9300_hw_attach
Dec 22 16:47:59 ajenkins-hplaptop kernel: ar9300_hw_attach: calling
ar9300_eeprom_attach
Dec 22 16:47:59 ajenkins-hplaptop kernel: ar9300_flash_map: unimplemented for
now
Dec 22 16:47:59 ajenkins-hplaptop kernel: Restoring Cal data from DRAM
Dec 22 16:47:59 ajenkins-hplaptop kernel: Restoring Cal data from EEPROM
Dec 22 16:47:59 ajenkins-hplaptop kernel: Restoring Cal data from Flash
Dec 22 16:47:59 ajenkins-hplaptop kernel: Restoring Cal data from Flash
Dec 22 16:47:59 ajenkins-hplaptop kernel: Restoring Cal data from OTP
Dec 22 16:47:59 ajenkins-hplaptop kernel: ar9300_hw_attach:
ar9300_eeprom_attach returned 0
Dec 22 16:47:59 ajenkins-hplaptop kernel: ar9300_fill_capability_info:
ah_rfsilent=0x2d
Dec 22 16:47:59 ajenkins-hplaptop kernel: ar9300_fill_capability_info:
ah_gpio_select=0x0b
Dec 22 16:47:59 ajenkins-hplaptop kernel: ar9300_fill_capability_info:
ah_polarity=0x00
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: RX status length: 48
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: RX buffer size: 4096
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: TX descriptor length: 128
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: TX status length: 36
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: TX buffers per descriptor: 4
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: ath_edma_setup_rxfifo: type=0,
FIFO depth = 16 entries
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: ath_edma_setup_rxfifo: type=1,
FIFO depth = 128 entries
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: [HT] enabling HT modes
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: [HT] enabling short-GI in 20MHz
mode
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: [HT] 1 stream STBC receive
enabled
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: [HT] 1 RX streams; 1 TX streams
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 11b rates: 1Mbps 2Mbps 5.5Mbps
11Mbps
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 11g rates: 1Mbps 2Mbps 5.5Mbps
11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 1T1R
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 11ng MCS 20MHz
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: MCS 0-7: 6.5Mbps - 65Mbps
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 11ng MCS 20MHz SGI
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: MCS 0-7: 7Mbps - 72Mbps
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 11ng MCS 40MHz:
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: MCS 0-7: 13.5Mbps - 135Mbps
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 11ng MCS 40MHz SGI:
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: MCS 0-7: 15Mbps - 150Mbps
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: AR9565 mac 704.0 RF5110 phy
1638.6
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: 2GHz radio: 0x0000; 5GHz radio:
0x0000
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: Use hw queue 1 for WME_AC_BE
traffic
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: Use hw queue 0 for WME_AC_BK
traffic
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: Use hw queue 2 for WME_AC_VI
traffic
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: Use hw queue 3 for WME_AC_VO
traffic
Dec 22 16:47:59 ajenkins-hplaptop kernel: ath0: Use hw queue 8 for CAB traffic
Here's the printf()s in the code:
/*
* Fill all software cached or static hardware state information.
* Return failure if capabilities are to come from EEPROM and
* cannot be read.
*/
HAL_BOOL
ar9300_fill_capability_info(struct ath_hal *ah)
{
...
ahpriv->ah_rfsilent = ar9300_eeprom_get(ahp, EEP_RF_SILENT);
ath_hal_printf(ah, "%s: ah_rfsilent=0x%02x\n", __func__,
ahpriv->ah_rfsilent);
if (ahpriv->ah_rfsilent & EEP_RFSILENT_ENABLED) {
ahp->ah_gpio_select = MS(ahpriv->ah_rfsilent, EEP_RFSILENT_GPIO_SEL);
ath_hal_printf(ah, "%s: ah_gpio_select=0x%02x\n", __func__,
ahp->ah_gpio_select);
ahp->ah_polarity = MS(ahpriv->ah_rfsilent, EEP_RFSILENT_POLARITY);
ath_hal_printf(ah, "%s: ah_polarity=0x%02x\n", __func__,
ahp->ah_polarity);
ath_hal_enable_rfkill(ah, AH_TRUE);
ar9300_enable_rf_kill(ah);
p_cap->halRfSilentSupport = AH_TRUE;
}
Anthony
> Thanks!
>
>
>
> -adrian
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