This is a note to let you know that I've just added the patch titled
sfc: Convert firmware subtypes to native byte order in
efx_mcdi_get_board_cfg()
to the 3.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
sfc-convert-firmware-subtypes-to-native-byte-order-in-efx_mcdi_get_board_cfg.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From d7650258ea286c1c56b90984ec99774ec6ef83d3 Mon Sep 17 00:00:00 2001
From: Ben Hutchings <[email protected]>
Date: Fri, 7 Sep 2012 00:58:10 +0100
Subject: sfc: Convert firmware subtypes to native byte order in
efx_mcdi_get_board_cfg()
From: Ben Hutchings <[email protected]>
[ Upstream commit bfeed902946a31692e7a24ed355b6d13ac37d014 ]
On big-endian systems the MTD partition names currently have mangled
subtype numbers and are not recognised by the firmware update tool
(sfupdate).
Signed-off-by: Ben Hutchings <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/ethernet/sfc/mcdi.c | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
--- a/drivers/net/ethernet/sfc/mcdi.c
+++ b/drivers/net/ethernet/sfc/mcdi.c
@@ -641,9 +641,8 @@ int efx_mcdi_get_board_cfg(struct efx_ni
u16 *fw_subtype_list, u32 *capabilities)
{
uint8_t outbuf[MC_CMD_GET_BOARD_CFG_OUT_LENMIN];
- size_t outlen;
+ size_t outlen, offset, i;
int port_num = efx_port_num(efx);
- int offset;
int rc;
BUILD_BUG_ON(MC_CMD_GET_BOARD_CFG_IN_LEN != 0);
@@ -663,11 +662,16 @@ int efx_mcdi_get_board_cfg(struct efx_ni
: MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT0_OFST;
if (mac_address)
memcpy(mac_address, outbuf + offset, ETH_ALEN);
- if (fw_subtype_list)
- memcpy(fw_subtype_list,
- outbuf + MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_OFST,
- MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_MINNUM *
- sizeof(fw_subtype_list[0]));
+ if (fw_subtype_list) {
+ offset = MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_OFST;
+ for (i = 0;
+ i < MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_MINNUM;
+ i++) {
+ fw_subtype_list[i] =
+ le16_to_cpup((__le16 *)(outbuf + offset));
+ offset += 2;
+ }
+ }
if (capabilities) {
if (port_num)
*capabilities = MCDI_DWORD(outbuf,
Patches currently in stable-queue which might be from [email protected]
are
queue-3.4/sfc-really-disable-flow-control-while-flushing.patch
queue-3.4/sfc-disable-vf-queues-during-register-self-test.patch
queue-3.4/sfc-correctly-initialise-reset_method-in-siena_test_chip.patch
queue-3.4/sfc-do-not-attempt-to-flush-queues-if-dma-is-disabled.patch
queue-3.4/sfc-avoid-generating-over-length-mc_cmd_flush_rx_queues-request.patch
queue-3.4/sfc-work-around-flush-timeout-when-flushes-have-completed.patch
queue-3.4/sfc-add-parentheses-around-use-of-bitfield-macro-arguments.patch
queue-3.4/sfc-fix-mcdi-structure-field-lookup.patch
queue-3.4/sfc-properly-sync-rx-dma-buffer-when-it-is-not-the-last-in-the-page.patch
queue-3.4/sfc-only-use-tx-push-if-a-single-descriptor-is-to-be-written.patch
queue-3.4/sfc-fix-efx_rx_buf_offset-in-the-presence-of-swiotlb.patch
queue-3.4/sfc-lock-tx-queues-when-calling-netif_device_detach.patch
queue-3.4/sfc-convert-firmware-subtypes-to-native-byte-order-in-efx_mcdi_get_board_cfg.patch
queue-3.4/sfc-fix-timekeeping-in-efx_mcdi_poll.patch
queue-3.4/sfc-disable-soft-interrupt-handling-during-efx_device_detach_sync.patch
queue-3.4/sfc-detach-net-device-when-stopping-queues-for-reconfiguration.patch
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