1. Patchew
  2. linux
  3. View series

[PATCH net] wifi: iwlwifi: mvm: add dependency for PTP clock

Randy Dunlap posted 1 patch 2 years, 4 months ago 
drivers/net/wireless/intel/iwlwifi/Kconfig |    1 +
1 file changed, 1 insertion(+)
[PATCH net] wifi: iwlwifi: mvm: add dependency for PTP clock
Posted by Randy Dunlap 2 years, 4 months ago 
When the code to use the PTP HW clock was added, it didn't update
the Kconfig entry for the PTP dependency, leading to build errors,
so update the Kconfig entry to depend on PTP_1588_CLOCK_OPTIONAL.

aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.o: in function `iwl_mvm_ptp_init':
drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:294: undefined reference to `ptp_clock_register'
drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:294:(.text+0xce8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_register'
aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:301: undefined reference to `ptp_clock_index'
drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:301:(.text+0xd18): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_index'
aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.o: in function `iwl_mvm_ptp_remove':
drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:315: undefined reference to `ptp_clock_index'
drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:315:(.text+0xe80): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_index'
aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:319: undefined reference to `ptp_clock_unregister'
drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:319:(.text+0xeac): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_unregister'

Fixes: 1595ecce1cf3 ("wifi: iwlwifi: mvm: add support for PTP HW clock (PHC)")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/all/202308110447.4QSJHmFH-lkp@intel.com/
Cc: Krishnanand Prabhu <krishnanand.prabhu@intel.com>
Cc: Luca Coelho <luciano.coelho@intel.com>
Cc: Gregory Greenman <gregory.greenman@intel.com>
Cc: Johannes Berg <johannes.berg@intel.com>
Cc: Kalle Valo <kvalo@kernel.org>
Cc: linux-wireless@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org
---
 drivers/net/wireless/intel/iwlwifi/Kconfig |    1 +
 1 file changed, 1 insertion(+)

diff -- a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig
--- a/drivers/net/wireless/intel/iwlwifi/Kconfig
+++ b/drivers/net/wireless/intel/iwlwifi/Kconfig
@@ -66,6 +66,7 @@ config IWLMVM
 	tristate "Intel Wireless WiFi MVM Firmware support"
 	select WANT_DEV_COREDUMP
 	depends on MAC80211
+	depends on PTP_1588_CLOCK_OPTIONAL
 	help
 	  This is the driver that supports the MVM firmware. The list
 	  of the devices that use this firmware is available here:
Re: [PATCH net] wifi: iwlwifi: mvm: add dependency for PTP clock
Posted by Greenman, Gregory 2 years, 4 months ago 
On Fri, 2023-08-11 at 22:29 -0700, Randy Dunlap wrote:
> When the code to use the PTP HW clock was added, it didn't update
> the Kconfig entry for the PTP dependency, leading to build errors,
> so update the Kconfig entry to depend on PTP_1588_CLOCK_OPTIONAL.
> 
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.o: in function `iwl_mvm_ptp_init':
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:294: undefined reference to `ptp_clock_register'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:294:(.text+0xce8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_register'
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:301: undefined reference to `ptp_clock_index'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:301:(.text+0xd18): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_index'
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.o: in function `iwl_mvm_ptp_remove':
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:315: undefined reference to `ptp_clock_index'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:315:(.text+0xe80): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_index'
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:319: undefined reference to `ptp_clock_unregister'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:319:(.text+0xeac): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_unregister'
> 
> Fixes: 1595ecce1cf3 ("wifi: iwlwifi: mvm: add support for PTP HW clock (PHC)")
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Reported-by: kernel test robot <lkp@intel.com>
> Link: https://lore.kernel.org/all/202308110447.4QSJHmFH-lkp@intel.com/
> Cc: Krishnanand Prabhu <krishnanand.prabhu@intel.com>
> Cc: Luca Coelho <luciano.coelho@intel.com>
> Cc: Gregory Greenman <gregory.greenman@intel.com>
> Cc: Johannes Berg <johannes.berg@intel.com>
> Cc: Kalle Valo <kvalo@kernel.org>
> Cc: linux-wireless@vger.kernel.org
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Eric Dumazet <edumazet@google.com>
> Cc: Jakub Kicinski <kuba@kernel.org>
> Cc: Paolo Abeni <pabeni@redhat.com>
> Cc: netdev@vger.kernel.org
> ---
>  drivers/net/wireless/intel/iwlwifi/Kconfig |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff -- a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig
> --- a/drivers/net/wireless/intel/iwlwifi/Kconfig
> +++ b/drivers/net/wireless/intel/iwlwifi/Kconfig
> @@ -66,6 +66,7 @@ config IWLMVM
>         tristate "Intel Wireless WiFi MVM Firmware support"
>         select WANT_DEV_COREDUMP
>         depends on MAC80211
> +       depends on PTP_1588_CLOCK_OPTIONAL
>         help
>           This is the driver that supports the MVM firmware. The list
>           of the devices that use this firmware is available here:

Acked-by: Gregory Greenman <gregory.greenman@intel.com>
Re: [PATCH net] wifi: iwlwifi: mvm: add dependency for PTP clock
Posted by Richard Cochran 2 years, 4 months ago 
On Fri, Aug 11, 2023 at 10:29:47PM -0700, Randy Dunlap wrote:
> When the code to use the PTP HW clock was added, it didn't update
> the Kconfig entry for the PTP dependency, leading to build errors,
> so update the Kconfig entry to depend on PTP_1588_CLOCK_OPTIONAL.

Acked-by: Richard Cochran <richardcochran@gmail.com>
Re: [PATCH net] wifi: iwlwifi: mvm: add dependency for PTP clock
Posted by Simon Horman 2 years, 4 months ago 
+ Richard Cochran

On Fri, Aug 11, 2023 at 10:29:47PM -0700, Randy Dunlap wrote:
> When the code to use the PTP HW clock was added, it didn't update
> the Kconfig entry for the PTP dependency, leading to build errors,
> so update the Kconfig entry to depend on PTP_1588_CLOCK_OPTIONAL.
> 
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.o: in function `iwl_mvm_ptp_init':
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:294: undefined reference to `ptp_clock_register'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:294:(.text+0xce8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_register'
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:301: undefined reference to `ptp_clock_index'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:301:(.text+0xd18): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_index'
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.o: in function `iwl_mvm_ptp_remove':
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:315: undefined reference to `ptp_clock_index'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:315:(.text+0xe80): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_index'
> aarch64-linux-ld: drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:319: undefined reference to `ptp_clock_unregister'
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c:319:(.text+0xeac): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_unregister'
> 
> Fixes: 1595ecce1cf3 ("wifi: iwlwifi: mvm: add support for PTP HW clock (PHC)")
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Reported-by: kernel test robot <lkp@intel.com>
> Link: https://lore.kernel.org/all/202308110447.4QSJHmFH-lkp@intel.com/
> Cc: Krishnanand Prabhu <krishnanand.prabhu@intel.com>
> Cc: Luca Coelho <luciano.coelho@intel.com>
> Cc: Gregory Greenman <gregory.greenman@intel.com>
> Cc: Johannes Berg <johannes.berg@intel.com>
> Cc: Kalle Valo <kvalo@kernel.org>
> Cc: linux-wireless@vger.kernel.org
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Eric Dumazet <edumazet@google.com>
> Cc: Jakub Kicinski <kuba@kernel.org>
> Cc: Paolo Abeni <pabeni@redhat.com>
> Cc: netdev@vger.kernel.org

Reviewed-by: Simon Horman <horms@kernel.org>
Tested-by: Simon Horman <horms@kernel.org> # build-tested

> ---
>  drivers/net/wireless/intel/iwlwifi/Kconfig |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff -- a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig
> --- a/drivers/net/wireless/intel/iwlwifi/Kconfig
> +++ b/drivers/net/wireless/intel/iwlwifi/Kconfig
> @@ -66,6 +66,7 @@ config IWLMVM
>  	tristate "Intel Wireless WiFi MVM Firmware support"
>  	select WANT_DEV_COREDUMP
>  	depends on MAC80211
> +	depends on PTP_1588_CLOCK_OPTIONAL
>  	help
>  	  This is the driver that supports the MVM firmware. The list
>  	  of the devices that use this firmware is available here:
>

Patchew 2.1-devel-b67e4c2

© 2016 - 2025 Red Hat, Inc.