netdev - Re: [PATCH net-next] bnxt_en: Fix build break on non-x86 platforms

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Message-ID: <d9b9bd69-e232-45ff-b210-c21229946427@linux.dev>
Date: Wed, 14 Jan 2026 00:00:04 +0000
From: Vadim Fedorenko <vadim.fedorenko@...ux.dev>
To: Michael Chan <michael.chan@...adcom.com>, davem@...emloft.net
Cc: netdev@...r.kernel.org, edumazet@...gle.com, kuba@...nel.org,
 pabeni@...hat.com, andrew+netdev@...n.ch, pavan.chebbi@...adcom.com,
 andrew.gospodarek@...adcom.com, sfr@...b.auug.org.au,
 kernel test robot <lkp@...el.com>
Subject: Re: [PATCH net-next] bnxt_en: Fix build break on non-x86 platforms

On 13/01/2026 18:34, Michael Chan wrote:
> From: Pavan Chebbi <pavan.chebbi@...adcom.com>
> 
> Commit c470195b989fe added .getcrosststamp() interface where
> the code uses boot_cpu_has() function which is available only
> in x86 platforms. This fails the build on any other platform.
> 
> Since the interface is going to be supported only on x86 anyway,
> we can simply compile out the entire support on non-x86 platforms.
> 
> Cover the .getcrosststamp support under CONFIG_X86
> 
> Fixes: c470195b989f ("bnxt_en: Add PTP .getcrosststamp() interface to get device/host times")
> Reported-by: kernel test robot <lkp@...el.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202601111808.WnBJCuWI-lkp@intel.com
> Signed-off-by: Pavan Chebbi <pavan.chebbi@...adcom.com>
> Signed-off-by: Michael Chan <michael.chan@...adcom.com>

Reviewed-by: Vadim Fedorenko <vadim.fedorenko@...ux.dev>