[dpdk-dev] [PATCH 01/53] net/sfc/base: copy new header from firmwaresrc

[Andrew Rybchenko <arybchenko@solarflare.com>]

From: Andrew Jackson <ajackson@solarflare.com>

Signed-off-by: Andrew Jackson <ajackson@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
 drivers/net/sfc/base/siena_flash.h | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/drivers/net/sfc/base/siena_flash.h b/drivers/net/sfc/base/siena_flash.h
index e2700554..5fa3ea4 100644
--- a/drivers/net/sfc/base/siena_flash.h
+++ b/drivers/net/sfc/base/siena_flash.h
@@ -113,15 +113,21 @@ typedef struct siena_mc_boot_hdr_s {		/* GENERATED BY scripts/genfwdef */
 	efx_word_t	checksum;		/* of whole header area + firmware image */
 	efx_word_t	firmware_version_d;
 	efx_byte_t	mcfw_subtype;
-	efx_byte_t	generation;		/* Valid for medford, SBZ for earlier chips */
+	efx_byte_t	generation;		/* MC (Medford and later): MC partition generation when */
+						/* written to NVRAM. */
+						/* MUM & SUC images: subtype. */
+						/* (Otherwise set to 0) */
 	efx_dword_t	firmware_text_offset;	/* offset to firmware .text */
 	efx_dword_t	firmware_text_size;	/* length of firmware .text, in bytes */
 	efx_dword_t	firmware_data_offset;	/* offset to firmware .data */
 	efx_dword_t	firmware_data_size;	/* length of firmware .data, in bytes */
 	efx_byte_t	spi_rate;		/* SPI rate for reading image, 0 is BootROM default */
 	efx_byte_t	spi_phase_adj;		/* SPI SDO/SCL phase adjustment, 0 is default (no adj) */
-	efx_word_t	xpm_sector;		/* The sector that contains the key, or 0xffff if unsigned (medford) SBZ (earlier) */
-	efx_dword_t	reserved_c[7];		/* (set to 0) */
+	efx_word_t	xpm_sector;		/* XPM (MEDFORD and later): The sector that contains */
+						/* the key, or 0xffff if unsigned. (Otherwise set to 0) */
+	efx_byte_t	mumfw_subtype;		/* MUM & SUC images: subtype. (Otherwise set to 0) */
+	efx_byte_t	reserved_b[3];		/* (set to 0) */
+	efx_dword_t	reserved_c[6];		/* (set to 0) */
 } siena_mc_boot_hdr_t;
 
 #define	SIENA_MC_BOOT_HDR_PADDING \
-- 
2.7.4