From: Mike Frysinger <vapier@gentoo.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 4/6] davinci_emac: fix for running with dcache enabled
Date: Fri, 7 Oct 2011 13:34:19 -0400 [thread overview]
Message-ID: <201110071334.20378.vapier@gentoo.org> (raw)
In-Reply-To: <1317857806-16549-5-git-send-email-yanok@emcraft.com>
On Wednesday 05 October 2011 19:36:44 Ilya Yanok wrote:
> --- a/drivers/net/davinci_emac.c
> +++ b/drivers/net/davinci_emac.c
>
> +#ifdef DAVINCI_EMAC_DCACHE
> +static inline void davinci_flush(void *addr, int size)
> +{
> + flush_dcache_range((unsigned long)addr,
> + (unsigned long)addr + size);
> +}
> +
> +static inline void davinci_invalidate(void *addr, int size)
> +{
> + invalidate_dcache_range((unsigned long)addr,
> + (unsigned long)addr + size);
> +}
> +#else
> +#define davinci_flush(addr, size) do {} while (0)
> +#define davinci_invalidate(addr, size) do {} while (0)
> +#endif
does it really make sense to have this be conditional ?
-mike
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next prev parent reply other threads:[~2011-10-07 17:34 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-05 23:36 [U-Boot] [RFC PATCH 0/0] Support for DaVinci EMAC on TI AM35xx Ilya Yanok
2011-10-05 23:36 ` [U-Boot] [PATCH 1/6] davinci_emac: move arch-independent defines to separate header Ilya Yanok
2011-10-06 21:02 ` Wolfgang Denk
2011-10-10 21:23 ` Ilya Yanok
2011-10-05 23:36 ` [U-Boot] [PATCH 2/6] davinci_emac: use internal addresses in buffer descriptors Ilya Yanok
2011-10-06 21:02 ` Wolfgang Denk
2011-10-05 23:36 ` [U-Boot] [PATCH 3/6] davinci_emac: conditionally compile specific PHY support Ilya Yanok
2011-10-05 23:36 ` [U-Boot] [PATCH 4/6] davinci_emac: fix for running with dcache enabled Ilya Yanok
2011-10-07 17:34 ` Mike Frysinger [this message]
2011-10-09 10:41 ` Ilya Yanok
2011-10-09 13:21 ` Laurence Withers
2011-10-09 15:56 ` Mike Frysinger
2011-10-13 22:18 ` Ilya Yanok
2011-10-10 12:35 ` Stefano Babic
2011-10-10 13:03 ` Ilya Yanok
2011-10-10 13:17 ` Stefano Babic
2011-10-10 13:39 ` Wolfgang Denk
2011-10-10 15:24 ` Mike Frysinger
2011-10-10 17:44 ` Wolfgang Denk
2011-10-10 17:55 ` Mike Frysinger
2011-10-10 17:58 ` Anton Staaf
2011-10-10 18:31 ` Wolfgang Denk
2011-10-10 18:45 ` Anton Staaf
2011-10-10 23:29 ` Anton Staaf
2011-10-13 20:03 ` Wolfgang Denk
2011-10-13 20:19 ` Anton Staaf
2011-10-13 20:31 ` Wolfgang Denk
2011-10-13 20:40 ` Anton Staaf
2011-10-13 20:47 ` Wolfgang Denk
2011-10-13 20:36 ` Mike Frysinger
2011-10-13 20:44 ` Anton Staaf
2011-10-13 22:22 ` Ilya Yanok
2011-10-05 23:36 ` [U-Boot] [PATCH 5/6] davinci_emac: hardcode 100Mbps for AM35xx and RMII Ilya Yanok
2011-10-05 23:36 ` [U-Boot] [PATCH 6/6] AM35xx: add EMAC defines Ilya Yanok
2011-10-06 21:01 ` Wolfgang Denk
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