From: Thomas Sailer <t.sailer@alumni.ethz.ch>
To: Andy Lutomirski <luto@kernel.org>, x86@kernel.org
Cc: Borislav Petkov <bp@suse.de>,
Peter Zijlstra <peterz@infradead.org>,
John Stultz <john.stultz@linaro.org>,
linux-kernel@vger.kernel.org, Len Brown <lenb@kernel.org>,
Huang Rui <ray.huang@amd.com>,
Denys Vlasenko <dvlasenk@redhat.com>,
kvm@vger.kernel.org, Ralf Baechle <ralf@linux-mips.org>,
walter harms <wharms@bfs.de>,
linux-hams@vger.kernel.org
Subject: Re: [PATCH v3 08/18] baycom_epp: Replace rdtscl() with native_read_tsc()
Date: Wed, 17 Jun 2015 02:49:29 +0200 [thread overview]
Message-ID: <5580C419.8090402@alumni.ethz.ch> (raw)
In-Reply-To: <1195ce0c7f34169ff3006341b77806184a46b9bf.1434501121.git.luto@kernel.org>
Acked-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
On 06/17/2015 02:35 AM, Andy Lutomirski wrote:
> This is only used if BAYCOM_DEBUG is defined.
>
> Cc: walter harms <wharms@bfs.de>
> Cc: Ralf Baechle <ralf@linux-mips.org>
> Cc: Thomas Sailer <t.sailer@alumni.ethz.ch>
> Cc: linux-hams@vger.kernel.org
> Signed-off-by: Andy Lutomirski <luto@kernel.org>
> ---
>
> I'm hoping for an ack for this to go through -tip.
>
> drivers/net/hamradio/baycom_epp.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/hamradio/baycom_epp.c b/drivers/net/hamradio/baycom_epp.c
> index 83c7cce0d172..44e5c3b5e0af 100644
> --- a/drivers/net/hamradio/baycom_epp.c
> +++ b/drivers/net/hamradio/baycom_epp.c
> @@ -638,7 +638,7 @@ static int receive(struct net_device *dev, int cnt)
> #define GETTICK(x) \
> ({ \
> if (cpu_has_tsc) \
> - rdtscl(x); \
> + x = (unsigned int)native_read_tsc(); \
> })
> #else /* __i386__ */
> #define GETTICK(x)
next prev parent reply other threads:[~2015-06-17 0:49 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-17 0:35 [PATCH v3 00/18] x86/tsc: Clean up rdtsc helpers Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 01/18] x86/tsc: Inline native_read_tsc and remove __native_read_tsc Andy Lutomirski
2015-06-17 9:26 ` Borislav Petkov
2015-07-06 15:39 ` [tip:x86/asm] x86/asm/tsc: Inline native_read_tsc() and remove __native_read_tsc() tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 02/18] x86/msr/kvm: Remove vget_cycles() Andy Lutomirski
2015-06-17 9:42 ` Borislav Petkov
2015-06-17 13:34 ` Paolo Bonzini
2015-07-06 15:40 ` [tip:x86/asm] x86/asm/tsc, kvm: " tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 03/18] x86/tsc/paravirt: Remove the read_tsc and read_tscp paravirt hooks Andy Lutomirski
2015-06-17 9:56 ` Borislav Petkov
2015-06-19 15:32 ` Borislav Petkov
2015-06-19 16:14 ` Andy Lutomirski
2015-06-19 17:13 ` Borislav Petkov
2015-07-06 15:40 ` [tip:x86/asm] x86/asm/tsc, x86/paravirt: Remove read_tsc() and read_tscp() " tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 04/18] x86/tsc: Replace rdtscll with native_read_tsc Andy Lutomirski
2015-06-17 10:03 ` Borislav Petkov
2015-07-06 15:40 ` [tip:x86/asm] x86/asm/tsc: Replace rdtscll() with native_read_tsc () tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 05/18] x86/tsc: Remove the rdtscp and rdtscpll macros Andy Lutomirski
2015-07-06 15:41 ` [tip:x86/asm] x86/asm/tsc: Remove the rdtscp() and rdtscpll() macros tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 06/18] x86/tsc: Use the full 64-bit tsc in tsc_delay Andy Lutomirski
2015-07-06 15:41 ` [tip:x86/asm] x86/asm/tsc: Use the full 64-bit TSC in delay_tsc() tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 07/18] x86/cpu/amd: Use the full 64-bit TSC to detect the 2.6.2 bug Andy Lutomirski
2015-07-06 15:41 ` [tip:x86/asm] x86/asm/tsc, " tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 08/18] baycom_epp: Replace rdtscl() with native_read_tsc() Andy Lutomirski
2015-06-17 0:49 ` Thomas Sailer [this message]
2015-06-20 13:54 ` walter harms
2015-06-20 14:14 ` Thomas Gleixner
2015-06-20 14:26 ` Andy Lutomirski
2015-06-20 16:30 ` Thomas Gleixner
2015-07-06 15:42 ` [tip:x86/asm] x86/asm/tsc, drivers/net/hamradio/baycom_epp: " tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 09/18] staging/lirc_serial: Remove TSC-based timing Andy Lutomirski
2015-07-06 15:42 ` [tip:x86/asm] x86/asm/tsc, " tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 10/18] input/joystick/analog: Switch from rdtscl() to native_read_tsc() Andy Lutomirski
2015-07-06 15:42 ` [tip:x86/asm] x86/asm/tsc, " tip-bot for Andy Lutomirski
2015-06-17 0:35 ` [PATCH v3 11/18] drivers/input/gameport: Replace rdtscl() with native_read_tsc() Andy Lutomirski
2015-07-06 15:43 ` [tip:x86/asm] x86/asm/tsc, drivers/input/gameport: Replace rdtscl () " tip-bot for Andy Lutomirski
2015-06-17 0:36 ` [PATCH v3 12/18] x86/tsc: Remove rdtscl() Andy Lutomirski
2015-07-06 15:43 ` [tip:x86/asm] x86/asm/tsc: " tip-bot for Andy Lutomirski
2015-06-17 0:36 ` [PATCH v3 13/18] x86/tsc: Rename native_read_tsc() to rdtsc() Andy Lutomirski
2015-06-24 21:38 ` Borislav Petkov
2015-07-06 15:43 ` [tip:x86/asm] x86/asm/tsc: " tip-bot for Andy Lutomirski
2015-06-17 0:36 ` [PATCH v3 14/18] x86: Add rdtsc_ordered() and use it in trivial call sites Andy Lutomirski
2015-07-06 15:44 ` [tip:x86/asm] x86/asm/tsc: " tip-bot for Andy Lutomirski
2015-08-21 7:45 ` [tip:x86/asm] x86/asm/tsc: Add rdtscll() merge helper tip-bot for Ingo Molnar
2015-06-17 0:36 ` [PATCH v3 15/18] x86/tsc: Use rdtsc_ordered() in check_tsc_warp() and drop extra barriers Andy Lutomirski
2015-07-06 15:44 ` [tip:x86/asm] x86/asm/tsc/sync: " tip-bot for Andy Lutomirski
2015-06-17 0:36 ` [PATCH v3 16/18] x86/tsc: In read_tsc, use rdtsc_ordered() instead of get_cycles() Andy Lutomirski
2015-07-06 15:44 ` [tip:x86/asm] x86/asm/tsc: Use rdtsc_ordered() in read_tsc() " tip-bot for Andy Lutomirski
2015-06-17 0:36 ` [PATCH v3 17/18] x86/kvm/tsc: Drop extra barrier and use rdtsc_ordered in kvmclock Andy Lutomirski
2015-06-17 7:47 ` Paolo Bonzini
2015-06-17 13:31 ` Paolo Bonzini
2015-06-20 21:50 ` Borislav Petkov
2015-07-06 15:45 ` [tip:x86/asm] x86/asm/tsc, x86/kvm: Drop open-coded barrier and use rdtsc_ordered() " tip-bot for Andy Lutomirski
2015-06-17 0:36 ` [PATCH v3 18/18] x86/tsc: Remove rdtsc_barrier() Andy Lutomirski
2015-07-06 15:45 ` [tip:x86/asm] x86/asm/tsc: " tip-bot for Andy Lutomirski
2015-06-17 11:11 ` [PATCH v3 00/18] x86/tsc: Clean up rdtsc helpers Borislav Petkov
2015-06-17 13:37 ` Paolo Bonzini
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