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From: Ben Hutchings <bhutchings@solarflare.com>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: netdev@vger.kernel.org, linux-net-drivers@solarflare.com
Subject: [PATCH 1/6] sfc: Correct address of gPXE boot configuration in EEPROM
Date: Tue, 4 Nov 2008 20:32:45 +0000	[thread overview]
Message-ID: <20081104203244.GX7331@solarflare.com> (raw)
In-Reply-To: <20081104203117.GW7331@solarflare.com>

Due to a hardware bug, the originally assigned range cannot reliably
be used for boot configuration and must not be modifiable through
ethtool.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
---
 drivers/net/sfc/ethtool.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/sfc/ethtool.c b/drivers/net/sfc/ethtool.c
index fa98af5..cd0d087 100644
--- a/drivers/net/sfc/ethtool.c
+++ b/drivers/net/sfc/ethtool.c
@@ -174,8 +174,8 @@ static struct efx_ethtool_stat efx_ethtool_stats[] = {
 
 /* EEPROM range with gPXE configuration */
 #define EFX_ETHTOOL_EEPROM_MAGIC 0xEFAB
-#define EFX_ETHTOOL_EEPROM_MIN 0x100U
-#define EFX_ETHTOOL_EEPROM_MAX 0x400U
+#define EFX_ETHTOOL_EEPROM_MIN 0x800U
+#define EFX_ETHTOOL_EEPROM_MAX 0x1800U
 
 /**************************************************************************
  *
-- 
Ben Hutchings, Senior Software Engineer, Solarflare Communications
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.

  reply	other threads:[~2008-11-04 20:32 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-04 20:31 [PATCH 0/6] sfc: Changes for 2.6.29 Ben Hutchings
2008-11-04 20:32 ` Ben Hutchings [this message]
2008-11-06  5:36   ` [PATCH 1/6] sfc: Correct address of gPXE boot configuration in EEPROM Jeff Garzik
2008-11-06  5:38     ` Jeff Garzik
2008-11-06  5:53   ` Jeff Garzik
2008-11-04 20:33 ` [PATCH 2/6] sfc: Clean up non-volatile memory partitioning Ben Hutchings
2008-11-04 20:34 ` [PATCH 3/6] sfc: Expose flash region storing boot code as MTD Ben Hutchings
2008-11-04 20:34   ` Ben Hutchings
2008-11-04 20:34 ` [PATCH 4/6] sfc: Use lm87 and lm90 drivers for board temperature/power monitoring Ben Hutchings
2008-11-04 20:35 ` [PATCH 5/6] sfc: Do not reset when hardware monitor detects a fault Ben Hutchings
2008-11-04 20:36 ` [PATCH 6/6] sfc: Add driverlink API to support virtual NIC drivers Ben Hutchings

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